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FORM FOLLOWS PHYSICS FUTURE CHRISTCHURCH V4 KHANG PHUONG

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FORM FOLLOWS PHYSICS

FUTURE CHRISTCHURCH V4

KHANG PHUONG

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LITERATURE REVIEW: HYBRID OF ARCHITECTURE AND

STRUCTURE“To engineers who, rather than blindly following the codes of practice, seek to apply the laws of nature.” (Lin & Burns, 1982)

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ARCHITECTURAL PRECEDENTS

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CCTV BUILDING – Beijing, China, 2008 Architect: Ofce for Metropolitan Architecture – Rem Koolhaas | Engineer: Ove Arup – Cecil Balmond

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MAISON BORDEAUX – Bordeaux, France, 1998 Architect: Ofce for Metropolitan Architecture – Rem Koolhaas | Engineer: Ove Arup – Cecil Balmond

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WALL LESS HOUSE – Nagano, Japan, 1997 Architect: Shigeru Ban Architects | Engineer: Hoshino Architect & Engineer 

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http://slidepdf.com/reader/full/121101-kp-ppt-final 7/122NOVARTIS CAMPUS – Basel, Switzerland, 2007

 Architect: Kazuyo Sejima + Ryue Nishizawa / SANAA | Engineer: Bollinger + Grohmann and Sasaki and Partners - Sasaki Mutsuro

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http://slidepdf.com/reader/full/121101-kp-ppt-final 8/122SENDAI MEDIATHEQUE – Sendai, Japan, 1994

 Architect: Toyo Ito & Associates, Architects | Engineer: Sasaki and Partners - Sasaki Mutsuro

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 Architect: Toyo Ito & Associates, Architects | Engineer: Sasaki and Partners - Sasaki Mutsuro

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STRUCTURAL REQUIREMENTS IN SEISMIC ZONE

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Elastic range, no damage occur

    S   e    i   s   m    i   c

    F   o   r   c   e

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    S

   e    i   s   m    i   c    F   o   r   c   e

No repair Repair Demolish

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    S   e    i   s   m    i   c    F   o   r   c   e

Can move

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CATALOGUE OF EXISTING SEISMIC STRUCTURES

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1A. STEEL BRACING TYPES

F1

F2

F3

F4

F5

F6

F1

F2

F3

F4

F5

F6

 

Compression

 Tension

Compression

Moment Frame + V CFB +Base Isolation Systems

Moment Frame + X CFB +Base Isolation Systems

Moment Frame + Z CFB +Base Isolation Systems

Truss Action Forces

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1B. SOLUTION TO INELASTIC DEFORMATION BRACING

SHS brace

BoltElastic arm

Yielding ngerSlotted hole

Splice plateGusset plate

Cast Steel Yielding Fuse Brace Assembly(from Gray, 2010)

CSFBrace Connects to Gusset Plate(from Gray, 2010)

Cast Steel Yielding Fuse CSF(from Castconnex, 2012)

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1C. FRICTION DAMPER DEVICE

F F

 Tension  Tension

Principle o Action o FDD(from Mualla, 2012)

Friction Damper Device(from Damptech, 2012)

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2A. SELF-CENTERING SLIDING HINGE jOINT

 Top ange plate

Web plate

Web cap plate

Bottom ange plate

Shims

Bottom ange cap plateBeam

Point of rotation

Beam clearanceSliding Hinge joint layout(from Khoo & Clifton, 2012)

Slip Between Beam and Bottom Flange Plate(from Khoo & Clifton, 2012)

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2B. CAST MODULAR NODES

 Column bolt

holes

Arm

Base

 

 Tension 

Compression

M

Location o Modular Connector(from Fleischman, 2004)

Deormed Modular Connector Under Moment(from Fleischman, 2012)

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2C. HYBRID LVL SYSTEM

Unbonded post

tensioned tendon

Internal

dissipation devices

Controlled Rocking System(from Pampanin, 2005)

Construction Details

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2D. PRECAST SEISMIC STRUCTURAL SYSTEM (PRESSS)

  Tension force

Compression force

in concrete and

mild steel

Diagonal strut and

bond tress transfer

 joint shear

 

Controlled Rocking Mechamism(from CCANZ, 2011)

Frame joint with Unbonded PostTensionedCables Through Concrete Members(from CCANZ, 2011)

Construction o MultiStorey PressBuilding(from Pampanin, 2004)

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2E. CAST STEEL NODES IN TUBULAR

Cast Steel Nodes in Tubular(from Oliveira, 2012)

Tree Structure(from Oliveira, 2012)

Cast Steel Nodes or Tubular Tree Structure (from Oliveira, 2010)

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3A. TIMBER SHEAR WALL

SheathingStandard shear wall

Drywall/

Sheathing

Stud

Midply shear wall

Drywall/Stud

Sheathing

Sheathing Nail in double

shear

Nail in single

shear

StudStud

 

0 40 80 120

10

20

30

Midply M41-01

Standard S31

 

    L   o   a    d    (    K    N    /   m    )

Comparison o perormance o Midply andstandard shearwalls(from Ni, Popovski, and Karacabeyli et al, 2010)

Cross section o Typical StandardShear Wall and Midply Wall(from Varoglu and karacabeyli, 2006)

Contrast Between Nails Working In Single Shear and DoubleShear(from Varoglu and karacabeyli, 2006)

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3B. SLIP-FRIC TION CONNECTORS

Foundation pin

Notch allows upliftWall bottom plate

Hole larger than pin

Slot length

Shims (brass plates)Cover plate

Separator plate

Chord plate

Slotted plate

Wall end Chords

 

Slipriction Connector Conguration(Loo, Quenneville & Chouw, 2011)

Chord Plate(Loo, Quenneville & Chouw, 2011)

Slotted Plate on Chord Plate(Loo, Quenneville & Chouw, 2011)

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4. BASE ISOLATION

    A   c   c   e    l   e   r   a   t    i   o   n   r

   e   s   p   o   n   s   e Fixed base building

Seismic isolation

A

B

0.5 1.0 1.5 2.0 2.5Natural period of vibration T (secs)

Period shift

 

    A   c   c   e    l   e   r   a   t    i   o   n

   r   e   s   p   o   n   s   e

0.5 1.0 1.5 2.0 2.5Natural period of vibration T (secs)

Increased damping

from isolation

Normal damping

25% Reduction response

from increased damping

Benet o Using the Seismic Isolation System(from Charleson, 2008)

Benet o Using the Seismic Isolation System (from Charleson, 2008)Base isolation reduces the acceleration and increases the period of vibration,

which changes the impact of the forces by spreading it over time.

Isolation Bearing o theChristchurch’s WomenHospital 

(from Pampanin, 2011)

Christchurch’s Women Hospital(from OPUS, 2011)

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4A. U-SHAPED STEEL DAMPER

U-shaped

Bolt

 Top plate

 

Ushaped Steel Damper(from Nippon Steel Corporation, 2012)

Ushaped Undergoing a ShearDisplacement(from Suzuki, 2005)

Ushaped Steel Damper o theIshinomaki Red Cross Hospital(from Taylor, 2012)

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5. BUILDING GAP

Height

Current code

Maximum seismic drift

=2.5% * Height

(NZS 1170.5 2004)

Property boundary

Seismic gap

Required Gap in Elevation toAvoid Pounding

Building at Maximum Seismic DritOld buildings haven’t got enough sufcient gap, which are why Build-ings were damaged

Pounding Damage Between InsucientlySeparated Buildings(from Chouw, 2011)

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6. FOUNDATION TYPES AND EARTHQUAKE FORCES

Seismic forceShear wall

Gravity force

Compression ForceShear force at base

Foundation

Soil’s friction &

cohesion stop the

foundation slide

 

Earthquake Forces on Shear Wall Rat FoundationEarthquake forces transmit from the shear wallto the raft foundation

Piles:Seismic forces transmit from theshear wall to piles

Cellular RatSeismic forces transmit from the shear wall to the cellular raft

Rat + PilesSeismic forces transmit from the shear wall to the cellular raft + Piles

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7. CLADDING T YPES

Soil Types

Cladding Material

Metal Metal Timber Glazing Light weight precastconcrete panel

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CHRISTCHURCH SOIL CONDITIONS

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LIQUEFACTION

0km 1.5km

Soil Map

Good Soil

Reasonable Soil

Moderate Liquefaction

High Liquefaction

Severe Liquefaction

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CHRISTCHURCH ZONING CODE

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- tertiary education

- a wide variety of functions including teaching, research, library,

administration, ancillary retailing, student facilities

- large site coverage and building scale

- low to medium rise buildings

- extensive surrounding landscaping

SP - Special Purpose (Hospital)

- infrastructure associated with hospitals and health care com-

plexes

- low to mid rise buildings

RU1, RU3 - Rural

- low density building and residential activity

- rural landscape

- agricultural and horticultural activities

RU2 - Rural 2 (Templeton - Halswell)

- low density rural dwellings

Ru4 - Rural 4 (Waimakariri)

- open pastoral farm land

RU5, RU6 (Airport Infuences)

- surrounds most of Christchurch International Airport

- mixed rural activities

- areas of indigenous grassland and shrub vegetation

- pastoral farming

- low density of buildings and structures

The following zones are described by the Christchurch City Council31.

B1 - Business Local Centre

- small scale retail shop, and service activities

- road frontages

- convenient access to good and services- small scale commercial buildings

B2 - Business District Centre

- comprise the central city zone

- commercial and industrial is dominant activities

- high building densities

B3 - Business 3 (Inner City Industrial)

- dominated by light industry, warehousing, and service industries

- industries on small site

B4 - Business 4 (Suburban Industrial)

- light industrial and servicing area within the city or adjoining subur-

ban living areas- warehousing, service industries, and commercial activities such as

ofces

- retail activities

B5 - Business 5 (General Industrial)

- a wide range of both light and heavy industry, processing and wear-

housing

- high building density and scale

- large outdoor storage areas

- retailing activity limitd to sale of goods produced on site

L1 - Living suburban

in Christchurch

- low density permanent living accommodation

- open space and landscape

- low building densities and heights

L2 - Living 2 (Inner Suburban)

- low - medium density permanent residential accommodation

- open space and landscape plantings- low - medium densities of building coverage and low height (1-2

storeys)

- access to outdoor living space

- good access to sunlight and daylight

L3 - Living 3 (Inner City, Medium Density)

- medium density housing, and moderate heights

- reasonable degree of open space

- access to outdoor living space

- good access to sunlight and daylight

- traveller’s accommodation

L4 - Living 4 (Central City)

- medium to high residential accommodation- high densities and height (1 - 10 storeys)

- traveller’s accommodation, and a range of metropolitan activities

LH - Living (Hills)

- all the living environment which are located on the slope of Port

Hills

- low density permanent residential accommodation

CU1 - Cultural City Heritage

- signicant heritage buildings

CU3, CU4 - Cultural (Schools)

- includes primary, intermediate, secondary, and composite school

CHRISTCHURCH ZONING CODE

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ZONING CODE : SOIL CONDITIONS :SEISMIC STRUCTURE CATALOGUE

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SINGLE STOREY 1. Bracing

2. Connections

3. Timber Shear Wall

4. Base Isolation

5. Building Gap

6. Cladding Types

6. Raft7. Timber/Glazing

Metal/ Precast

conc claddings

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precast

conc claddings

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precast

conc claddings

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precast

conc claddings

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precast

conc claddings

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precast

conc claddings

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precast

conc claddings

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precast

conc claddings

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precast 

conc claddings

Steel reinforcing

6. Raft

Metal claddings

6. Raft

Metal claddings

1A. Steel - CBF

6. Raft

1A. Steel - CBF

6. Raft

1A. Steel - CBF

6. Raft

1A. Steel - CBF

6. Raft

Metal claddings

6. Raft

Metal claddings

6. Raft

Metal claddingsMetal claddings Metal claddings Metal claddings

6. Cellular Raft

Metal claddings

6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft

Metal claddings Metal claddings Metal claddings Metal c laddings Metal claddings Metal claddings Metal claddings Metal claddings

6. Cellular Raft

Metal claddings

6. Cellular Raft

Metal claddings

6. Cellular Raft

Metal claddings

6. Cellular Raft

Metal claddings

6. Cellular Raft

Metal claddings

6. Cellular Raft

Metal claddings

6. Cellular Raft

Metal claddings

6. Cellular Raft

Metal claddings

6. Cellular Raft

Metal claddings

7. Timber/Glazing

6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft 6. Cellular Raft

Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings

7. Timber/Glazing

Metal claddings

1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF

1A. Steel - CBF 1A. Steel - CBF

1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF

1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF

1A. Steel - CBF 1A. Steel - CBF1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF

1A. Steel - CBF 1A. Steel - CBF1A. Steel - CBF 1A. Steel - CBF

1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF1A. Steel - CBF 1A. Steel - CBF

1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF1A. Steel - CBF 1A. Steel - CBF

1A. Steel - CBF 1A. Steel - CBF 1A. Steel - CBF1A. Steel - CBF

1A. Steel - CBF 1A. Steel - CBF

   B   1  -   B  u  s

   i  n  e  s  s

   L  o  c  a

   l   C  e  n

   t  r  e

   B   2  -

   B  u  s

   i  n  e  s  s

   D   i  s   t  r   i  c   t   C  e  n

   t  r  e

   B   3  -   I  n  n  e  r

   C   i   t  y

   I  n   d  u  s

   t  r   i  a   l

   B   4  -   S  u

   b  u  r   b  a  n

   I  n   d  u  s

   t  r   i  a   l

   B   5  -   G  e  n  e  r  a

   l

   I  n   d  u  s

   t  r   i  a   l

   L   1  -   L

   i  v   i  n  g

   S  u

   b  u  r   b  a  n

   L   2  -   I  n  n  e  r

   S  u

   b  u  r   b  a  n

   L   3  -   I  n  n  e  r

   C   i   t  y

 ,

   M  e

   d   i  u  m

    D  e  n  s

   i   t  y

   L   4  -   C  e  n

   t  r  a   l

   C   i   t  y

   S  o

   i   l   T  y  p  e  s

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber shearwall

3A. Timber shearwall

3A. Timber shearwall

3A. Timber shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber shearwall

3A. Timber shearwall

3A. Timber shearwall

3A. Timber shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap

5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap

5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap

5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap

5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap 5. 88 mm Gap

6. Raft

1A. Steel - CBF

7. Timber/Glazing

3A. Timber shearwall5. 88 mm Gap

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SINGLE STOREY 1. Bracing

2. Connections

3. Timber Shear Wall

4. Base Isolation

5. Building Gap

6. Cladding Types

6. Piles7. Timber/Glazing

Metal/ Precastconc claddings

5. 88 mm GapSteel reinforcing

1A. Steel - CBF 1A. Steel - CBFStrengthening

6. Raft7. Timber/Glazing

Metal/ Precastconc claddings

5. 88 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precastconc claddings

5. 88 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precastconc claddings

5. 88 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precastconc claddings

5. 88 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precastconc claddings

5. 88 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft7. Timber/Glazing

Metal/ Precastconc claddings

5. 88 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Piles

Metal claddings

5. 88 mm Gap

1A. Steel - CBF 1A. Steel - CBF

6. Cellular Raft

Metal claddings

5. 88 mm Gap

1A. Steel - CBF

6. Cellular Raft

Metal claddings

5. 88 mm Gap

1A. Steel - CBF

6. Raft

Metal claddings

5. 88 mm Gap

1A. Steel - CBF

6. Raft

Metal claddings

5. 88 mm Gap

1A. Steel - CBF

6. Raft

Metal claddings

5. 88 mm Gap

1A. Steel - CBF

6. Raft

Metal claddings

5. 88 mm Gap

1A. Steel - CBFStrengthening

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

6. Piles5. 88 mm Gap

1A. Steel - CBF 1A. Steel - CBF

Strengthening

6. Cellular Raft5. 88 mm Gap

1A. Steel - CBF

6. Cellular Raft5. 88 mm Gap

1A. Steel - CBF

6. Cellular Raft5. 88 mm Gap

1A. Steel - CBF

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

1A. Steel - CBF

Strengthening

6. Cellular Raft

Metal claddings

5. 88 mm Gap

1A. Steel - CBF

6. Cellular Raft

Metal claddings

5. 88 mm Gap

1A. Steel - CBF

6. Cellular Raft

Metal claddings

5. 88 mm Gap

1A. Steel - CBF

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

1A. Steel - CBFStrengthening

6. Cellular Raft

5. 88 mm Gap

1A. Steel - CBF

6. Cellular Raft

5. 88 mm Gap

1A. Steel - CBF

6. Cellular Raft

5. 88 mm Gap

1A. Steel - CBF

Metal claddings Metal claddings Metal claddings

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber shearwall

3A. Timber shearwall

3A. Timber shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

   L   H  -   H   i   l   l  s

   C  u   1  -   C  u   l   t  u  r  a   l

    C   i   t  y   H  e  r   i   t  a  g  e

   C  u   3 ,

   C  u   4

    S  c   h  o  o   l

   S   P  -   S  p  e  c   i  a   l

   P  u  r  p  o  s  e   (   H  o  s  p   )

   R  u   1 ,

   R  u   3

   R  u   2  -   T  e  m  p   l  e   t  o  n

  -   H  a   l  s  w  e   l   l

   R  u   4

  -   W  a   i  m  a   k  a  r   i  r   i

   R  u   5 ,

   R  u   6

   S  o   i   l   T  y  p  e  s

7/30/2019 121101 Kp Ppt Final

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1 LEVEL 1. Bracing

2. Connections

3. Timber Shear Wall

4. Base Isolation

5. Building Gap

6. Cladding Types

6. Raft

3A. Timber 

shearwall

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft

3A. Timber shearwall

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft

Metal/ Precast 

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft

3A. Timber 

shearwall

Metal/ Precast

conc claddings

5. 176 mm GapSteel reinforcing

6. Raft

3A. Timber 

shearwall

Metal/ Precast

conc claddings

5. 176 mm GapSteel reinforcing

6. Raft

3A. Timber 

shearwall

Metal/ Precast

conc claddings

5. 176 mm GapSteel reinforcing

1A. Steel - CBF

6. Raft

3A. Timber 

shearwall

Metal/ Precast

conc claddings

5. 176 mm GapSteel reinforcing

1A. Steel - CBF3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

6. Cellular Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

5. 176 mm Gap

1A. Steel - CBF

6. Raft

3A. Timber 

shearwall

5. 176 mm Gap

6. Raft

3A. Timber 

shearwall

5. 176 mm Gap

6. Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings

3A. Timber shearwall

3A. Timber shearwall

3A. Timber shearwall

1A. Steel - CBF 1A. Steel - CBF

Metal claddings

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall5. 176 mm Gap

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall5. 176 mm Gap

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

3A. Timber 

shearwall5. 176 mm Gap

1A. Steel - CBF

Metal claddings

1A. Steel - CBF 1A. Steel - CBF3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

6. Cellular Raft

3A. Timber 

shearwall

Metal claddings

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

3A. Timber 

shearwall

Metal claddings

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

Metal claddings

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

Metal claddings

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

Metal claddings

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

3A. Timber 

shearwall

Metal claddings

5. 176 mm Gap

6. Cellular Raft

3A. Timber 

shearwall

Metal claddings

5. 176 mm Gap

6. Cellular Raft

3A. Timber 

shearwall

Metal claddings

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

3A. Timber 

shearwall

Metal claddings

5. 176 mm Gap

1A. Steel - CBF1A. Steel - CBF 1A. Steel - CBF3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall

5. 176 mm Gap

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF1A. Steel - CBF3A. Timber 

shearwall

3A. Timber 

shearwall

3A. Timber 

shearwall

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing7. Timber/Glazing7. Timber/Glazing7. Timber/Glazing7. Timber/Glazing7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

6. Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

7. Timber/Glazing

   B   1  -   B  u  s

   i  n  e  s  s

   L  o  c  a

   l   C  e  n

   t  r  e

   B   2  -

   B  u  s

   i  n  e  s  s

   D   i  s   t  r   i  c   t   C  e  n

   t  r  e

   B   3  -   I  n  n  e  r

   C   i   t  y

   I  n   d  u  s

   t  r   i  a   l

   B   4  -   S  u

   b  u  r   b  a  n

   I  n   d  u  s

   t  r   i  a   l

   B   5  -   G  e  n  e  r  a

   l

   I  n   d  u  s

   t  r   i  a   l

   L   1  -   L

   i  v   i  n  g

   S  u

   b  u  r   b  a  n

   L   2  -   I  n  n  e  r

   S  u

   b  u  r   b  a  n

   L   3  -   I  n  n  e  r

   C   i   t  y

 ,

   M  e

   d   i  u  m

    D  e  n  s

   i   t  y

   L   4  -   C  e  n

   t  r  a   l

   C   i   t  y

   S  o

   i   l   T  y  p  e  s

7/30/2019 121101 Kp Ppt Final

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1 LEVEL 1. Bracing

2. Connections

3. Timber Shear Wall

4. Base Isolation

5. Building Gap

6. Cladding Types

6. Piles

3A. Timber shearwall

Metal/ Precast

conc claddings

5. 176 mm GapSteel reinforcing

1A. Steel - CBF 1A. Steel - CBFStrengthening

6. Raft

3A. Timber shearwall

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

3A. Timber shearwall

6. Raft

3A. Timber shearwall

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft

3A. Timber shearwall

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft

3A. Timber 

shearwall

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Raft

3A. Timber 

shearwall

Metal/ Precast

conc claddings

5. 176 mm Gap

1A. Steel - CBF

Steel reinforcing

6. Piles

3A. Timber shearwall

5. 176 mm Gap

1A. Steel - CBF 1A. Steel - CBF

6. Cellular Raft

3A. Timber shearwall

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

3A. Timber shearwall

5. 176 mm Gap

1A. Steel - CBF

6. Raft

3A. Timber shearwall

5. 176 mm Gap

1A. Steel - CBF

6. Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

6. Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

6. Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

Metal claddings Metal claddings Metal claddings

Strengthening

Metal claddings Metal claddings Metal claddings Metal claddings

Metal claddings

6. Piles

3A. Timber 

shearwall5. 176 mm Gap

1A. Steel - CBF 1A. Steel - CBFStrengthening

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall5. 176 mm Gap

1A. Steel - CBF

1A. Steel - CBFStrengthening

6. Cellular Raft

3A. Timber 

shearwall

Metal claddings

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

3A. Timber 

shearwall

Metal claddings

5. 176 mm Gap

1A. Steel - CBF

6. Cellular Raft

3A. Timber 

shearwall

Metal claddings

5. 176 mm Gap

1A. Steel - CBF

1A. Steel - CBFStrengthening

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

Metal claddings

6. Cellular Raft

3A. Timber 

shearwall

5. 176 mm Gap

1A. Steel - CBF

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

   L   H  -   H   i   l   l  s

   C  u   1  -   C  u   l   t  u  r  a   l

    C   i   t  y   H  e  r   i   t  a  g  e

   C  u   3 ,

   C  u   4

    S  c   h  o  o   l

   S   P  -   S  p  e  c   i  a   l

   P  u  r  p  o  s  e   (   H  o  s  p   )

   R  u   1 ,

   R  u   3

   R  u   2  -   T  e  m  p   l  e   t  o  n

  -   H  a   l  s  w  e   l   l

   R  u   4

  -   W  a   i  m  a   k  a  r   i  r   i

   R  u   5 ,

   R  u   6

   S  o   i   l   T  y  p  e  s

7/30/2019 121101 Kp Ppt Final

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2 LEVEL 1. Bracing

2. Connections

3. Timber Shear Wall

4. Base Isolation

5. Building Gap

6. Cladding Types

6. Cellular raft5. 264 mm Gap

6. Cellular raft

5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft

5. 264 mm Gap

6. Cellular raft

5. 264 mm Gap

6. Cellular raft

5. 264 mm Gap

2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL

2D. PRESSS 2D. PRESSS 2D. PRESSS 2D. PRESSS2D. PRESSS

1. CBF+Damper 1. CBF+Damper 1. CBF+Damper 

1. CBF+Damper 1. CBF+Damper 2C. Hybr id LVL 2C. Hybr id LVL 2C. Hybrid LVL

1. CBF+Damper 1. CBF+Damper 1. CBF+Damper 

Metal claddings Metal claddings

7. Timber/Glazing

Metal claddings Metal claddings Metal claddings Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

   B   1  -   B  u  s

   i  n  e  s  s

   L  o  c  a

   l   C  e  n

   t  r  e

   B   2  -

   B  u  s

   i  n  e  s  s

   D   i  s   t  r   i  c   t   C  e  n

   t  r  e

   B   3  -   I  n  n  e  r

   C   i   t  y

   I  n   d  u  s

   t  r   i  a   l

   B   4  -   S  u

   b  u  r   b  a  n

   I  n   d  u  s

   t  r   i  a   l

   B   5  -   G  e  n  e  r  a

   l

   I  n   d  u  s

   t  r   i  a   l

   L   1  -   L

   i  v   i  n  g

   S  u

   b  u  r   b  a  n

   L   2  -   I  n  n  e  r

   S  u

   b  u  r   b  a  n

   L   3  -   I  n  n  e  r

   C   i   t  y

 ,

   M  e

   d   i  u  m

    D  e  n  s

   i   t  y

   L   4  -   C  e  n

   t  r  a   l

   C   i   t  y

   S  o

   i   l   T  y  p  e  s

6. Piles

2C. Hybrid LVL

7. Timber/GlazingMetal/ Precast

conc claddings

5. 264 mm Gap

Steel reinforcing

6. Piles7. Timber/GlazingMetal/ Precastconc claddings

5. 264 mm Gap

Steel reinforcing

6. Piles7. Timber/GlazingMetal/ Precast conc claddings

5. 264 mm Gap

1. CBF+Damper 

Steel reinforcing

6. Piles7. Timber/GlazingMetal/ Precast conc claddings

5. 264 mm Gap

Steel reinforcing

6. Piles7. Timber/GlazingMetal/ Precastconc claddings

5. 264 mm Gap

Steel reinforcing

7. Timber/GlazingMetal/ Precastconc claddings

5. 264 mm Gap

Steel reinforcing

7. Timber/GlazingMetal/ Precastconc claddings

5. 264 mm Gap

Steel reinforcing

7. Timber/GlazingMetal/ Precastconc claddings

5. 264 mm Gap

Steel reinforcing

7. Timber/GlazingMetal/ Precastconc claddings

5. 264 mm Gap

Steel reinforcing2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL

2D. PRESSS 2D. PRESSS 2D. PRESSS 2D. PRESSS 2D. PRESSS

1. CBF+Damper  1. CBF+Damper  1. CBF+Damper 1. CBF+Damper 

6. Cellular raft 6. Cellular raft 6. Cellular raft6. Cellular raft

2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL1. CBF+Damper 

2D. PRESSS 2D. PRESSS 2D. PRESSS 2D. PRESSS

1. CBF+Damper  1. CBF+Damper 1. CBF+Damper 

6. Cellular raft7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

6. Cellular raft 6. Cellular raft 6. Cel lular raft7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

6. Cellular raft7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

2C. Hybrid LVL

5. 264 mm Gap

Steel reinforcing

5. 264 mm Gap

Steel reinforcing

5. 264 mm Gap

1. CBF+Damper 

Steel reinforcing

5. 264 mm Gap

Steel reinforcing

5. 264 mm Gap

Steel reinforcing

5. 264 mm Gap

Steel reinforcing

5. 264 mm Gap

Steel reinforcing

5. 264 mm Gap

Steel reinforcing2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL

2D. PRESSS 2D. PRESSS 2D. PRESSS 2D. PRESSS 2D. PRESSS

1. CBF+Damper  1. CBF+Damper  1. CBF+Damper 1. CBF+Damper 

6. Cellular raft 6. Cellular raft6. Cellular raft

2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL1. CBF+Damper 

2D. PRESSS 2D. PRESSS 2D. PRESSS

1. CBF+Damper  1. CBF+Damper 

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL

2D. PRESSS 2D. PRESSS 2D. PRESSS 2D. PRESSS2D. PRESSS

1. CBF+Damper 1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 1. CBF+Damper 

2C. Hybrid LVL 2C. Hybr id LVL 2C. Hybr id LVL 2C. Hybrid LVL

1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 1. CBF+Damper 

Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing7. Timber/Glazing7. Timber/Glazing7. Timber/Glazing7. Timber/Glazing 7. Timber/Glazing

Metal claddings

2D. PRESSS 2D. PRESSS 2D. PRESSS2D. PRESSS

6. Cellular raft

Metal claddings

5. 264 mm Gap

6. Cellular raft

Metal claddings

5. 264 mm Gap

7. Timber/Glazing

6. Cellular raft

Metal claddings

5. 264 mm Gap

6. Cellular raft

Metal claddings

5. 264 mm Gap

6. Cellular raft

Metal claddings

5. 264 mm Gap

6. Cellular raft

Metal claddings

5. 264 mm Gap

7. Timber/Glazing

6. Cellular raft

Metal claddings

5. 264 mm Gap

7. Timber/Glazing

6. Cellular raft

Metal claddings

5. 264 mm Gap

7. Timber/Glazing

6. Cellular raft

Metal claddings

5. 264 mm Gap

7. Timber/Glazing

2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL

2D. PRESSS 2D. PRESSS 2D. PRESSS2D. PRESSS

2C. Hybrid LVL 2C. Hybr id LVL 2C. Hybr id LVL 2C. Hybr id LVL

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

1. CBF+Damper 1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 1. CBF+Damper 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

7. Timber/Glazing

Metal claddings

5. 264 mm Gap

Steel reinforcing

6. Cellular raft

2C. Hybrid LVL

2D. PRESSS

1. CBF+Damper 

2E. Sliding Hinge 

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6. Cellular raft

5. 264 mm Gap

6. Cellular raft

5. 264 mm Gap

2C. Hybrid LVL 2C. Hybrid LVL

1. CBF+Damper 1. CBF+Damper 

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

   C  u   1  -   C  u   l   t  u  r  a   l

    C   i   t  y   H  e  r   i   t  a  g  e

   C  u   3 ,

   C  u   4

    S  c   h  o  o   l

   S   P  -   S  p  e  c   i  a   l

   P  u  r  p  o  s  e   (   H  o  s  p   )

1A. Steel - CBF

7. Timber/GlazingMetal/ Precast

conc claddings

5. 264 mm Gap

Steel reinforcing

7. Timber/GlazingMetal/ Precast

conc claddings

Steel reinforcing

5. 264 mm Gap

2C. Hybrid LVL

2D. PRESSS

1. CBF+Damper 2C. Hybrid LVL

2D. PRESSS

1. CBF+Damper 

6. Cellular raft 6. Cellular raft

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

Strengthening

5. 264 mm Gap

Steel reinforcing Steel reinforcing

5. 264 mm Gap

2C. Hybrid LVL

2D. PRESSS

1. CBF+Damper 2C. Hybrid LVL

2D. PRESSS

1. CBF+Damper 

6. Cellular raft 6. Cellular raft

1A. Steel - CBFStrengthening

6. Cellular raft5. 264 mm Gap

6. Cellular raft5. 264 mm Gap

2C. Hybrid LVL 2C. Hybrid LVL

1. CBF+Damper 1. CBF+Damper 

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

2D. PRESSS 2D. PRESSS

6. Cellular raft

Metal claddings

5. 264 mm Gap

7. Timber/Glazing

6. Cellular raft

Metal claddings

7. Timber/Glazing

5. 264 mm Gap

2C. Hybrid LVL 2C. Hybrid LVL1. CBF+Damper 1. CBF+Damper 1A. Steel - CBF

Strengthening

1A. Steel - CBF

Strengthening

2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge 

2 LEVEL 1. Bracing

2. Connections

3. Timber Shear Wall

4. Base Isolation

5. Building Gap

6. Cladding Types

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3 - 5 LEVEL 1. Bracing

2. Connections

3. Timber Shear Wall

4. Base Isolation

5. Building Gap

6. Cladding Types

   B   1  -   B  u  s   i  n  e  s  s

   L  o  c  a   l   C  e  n   t  r  e

   B   2  -   B  u  s   i  n  e  s  s

   D   i  s   t  r   i  c   t   C  e  n   t  r  e

   B   3  -   I  n  n  e  r   C   i   t  y

   I  n   d  u  s   t  r   i  a   l

   B   4  -   S  u   b  u  r   b  a  n

   I  n   d  u  s   t  r   i  a

   B   5  -   G  e  n  e  r  a   l

   I  n   d  u  s   t  r   i  a   l

   L   3  -   I  n  n  e  r   C   i   t  y ,

   M  e   d   i  u  m    D

  e  n  s   i   t  y

   L   4  -   C  e  n   t  r  a   l

   C   i   t  y

   C  u   3 ,

   C  u   4

    S  c   h  o  o   l

   S   P  -   S  p  e  c   i  a   l

   P  u  r  p  o  s  e   (   H  o  s  p   )

   S  o   i   l   T  y  p  e  s

Piles7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x HeightSteel reinforcing

Piles7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x HeightSteel reinforcing

Piles7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x HeightSteel reinforcing

7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x HeightSteel reinforcing

7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x HeightSteel reinforcing

7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x HeightSteel reinforcing

7. Timber/GlazingMetal/ Precast

conc claddings

Steel reinforcing

2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL2D. PRESSS 2D. PRESSS 2D. PRESSS

5. 2.5% x Height

1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 

Piles Piles

2C. Hybrid LVL 2C. Hybrid LVL2D. PRESSS 2D. PRESSS

1. CBF+Damper 1. CBF+Damper 2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 

Piles PilesPiles7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x HeightSteel reinforcing

2C. Hybrid LVL1. CBF+Damper 

2D. PRESSS

Piles7. Timber/GlazingMetal/ Precast 

conc claddings

5. 2.5% x HeightSteel reinforcing

2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 

6. Cellular raft 6. Cellular raft 6. Cellular raft 6. Cellular raft 6. Cellular raft

2C. Hybrid LVL 2C. Hybr id LVL 2C. Hybr id LVL2D. PRESSS 2D. PRESSS2D. PRESSS

1. CBF+Damper  1. CBF+Damper 1. CBF+Damper 2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 

6. Cellular raft

2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 

6. Cellular raft

2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 

6. Cellular raft

5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height5. 2.5% x Height 5. 2.5% x Height

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

Metal claddings

7. Timber/Glazing

Metal claddings Metal claddings Metal claddings Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 1. CBF+Damper 

2C. Hybrid LVL 2C. Hybrid LVL1. CBF+Damper 1. CBF+Damper 

2C. Hybrid LVL 2C. Hybrid LVL1. CBF+Damper 1. CBF+Damper 

6. Cellular raft+Piles

6. Cellular raft+Piles

6. Cellular raft+Piles

6. Cellular raft+Piles

7. Timber/Glazing

Metal claddings

2C. Hybrid LVL1. CBF+Damper 

6. Cellular raft+Piles

6. Cellular raft+Piles

6. Cellular raft+Piles

6. Cellular raft+Piles

6. Cellular raft+Piles

5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height5. 2.5% x Height 5. 2.5% x Height

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

7. Timber/Glazing

Metal claddings

6. Cellular raft+

2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL2D. PRESSS 2D. PRESSS 2D. PRESSS2D. PRESSS

1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 1. CBF+Damper 2C. Hybrid LVL 2C. Hybrid LVL

1. CBF+Damper 1. CBF+Damper 2C. Hybrid LVL 2C. Hybrid LVL

1. CBF+Damper 1. CBF+Damper 

Piles6. Cellular raft+Piles

6. Cellular raft+Piles

6. Cellular raft+Piles

2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 

6. Cellular raft+Piles

6. Cellular raft+Piles

6. Cellular raft+Piles

6. Cellular raft+Piles

6. Cellular raft+Piles

5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height5. 2.5% x Height 5. 2.5% x Height

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

2D. PRESSS 2D. PRESSS2D. PRESSS

7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing 7. Timber/Glazing

2C. Hybrid LVL 2C. Hybrid LVL 2C. Hybrid LVL

1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 

2C. Hybrid LVL 2C. Hybrid LVL

1. CBF+Damper 1. CBF+Damper 

2C. Hybrid LVL 2C. Hybrid LVL

1. CBF+Damper 1. CBF+Damper 

6. Cellular raft+

Piles

6. Cellular raft+

Piles

6. Cellular raft+

Piles7. Timber/Glazing

2C. Hybrid LVL

1. CBF+Damper 

6. Cellular raft+

Piles7. Timber/Glazing

2C. Hybrid LVL

1. CBF+Damper 

6. Cellular raft+

Piles

6. Cellular raft+

Piles

6. Cellular raft+

Piles

6. Cellular raft+

Piles

6. Cellular raft+

Piles

5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height5. 2.5% x Height 5. 2.5% x Height

Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings Metal claddings Metal claddingsMetal claddings

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

2C. Hybrid LVL2D. PRESSS

1. CBF+Damper 

6. Cellular raft

5. 2.5% x Height

7. Timber/Glazing

Metal claddings

2E. Sliding Hinge 

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6 - 10 LEVEL 1. Bracing

2. Connections

3. Timber Shear Wall

4. Base Isolation

5. Building Gap

6. Cladding Types

   B   1  -   B  u  s   i  n  e  s  s

   L  o  c  a   l   C  e  n   t  r  e

   B   2  -   B  u  s   i  n  e  s  s

   D   i  s   t  r   i  c   t   C  e  n   t  r  e

   L   3  -   I  n  n  e  r   C   i   t  y ,

   M  e   d   i  u  m    D

  e  n  s   i   t  y

   L   4  -   C  e  n   t  r  a   l

   C   i   t  y

   C  u   3 ,

   C  u   4

    S  c   h  o  o   l

   S   P  -   S  p  e  c   i  a   l

   P  u  r  p  o  s  e   (   H  o  s  p   )

   S  o   i   l   T  y  p  e  s

6. Piles7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x Height

Steel reinforcing

7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x Height

Steel reinforcing

7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x Height

Steel reinforcing

7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x Height

Steel reinforcing

7. Timber/GlazingMetal/ Precast

conc claddings

Steel reinforcing2D. PRESSS

5. 2.5% x Height

1. CBF+Damper 

6. Piles 6. Piles

2D. PRESSS 2D. PRESSS

1. CBF+Damper 1. CBF+Damper 

2D. PRESSS

1. CBF+Damper 

2D. PRESSS

1. CBF+Damper 

6. Piles 6. Piles

4. Base Isolation

6. Piles7. Timber/GlazingMetal/ Precast

conc claddings

5. 2.5% x Height

Steel reinforcing

1. CBF+Damper 

2D. PRESSS

4. Base Isolation4. Base Isolation4. Base Isolation4. Base Isolation4. Base Isolation

6. Cellular raft

Metal claddings Metal claddings

6. Cellular raft

Metal claddings

6. Cellular raft

Metal claddings

2D. PRESSS

1. CBF+Damper  1. CBF+Damper 

2D. PRESSS

1. CBF+Damper 

2D. PRESSS

1. CBF+Damper 

6. Cellular raft

Metal claddings

2D. PRESSS

1. CBF+Damper 

4. Base Isolation

6. Cellular raft

4. Base Isolation 4. Base Isolation

5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height5. 2.5% x Height

2D. PRESSS

4. Base Isolation 4. Base Isolation4. Base Isolation

6. Cellular raft +

Metal claddings7. Timber/Glazing

Metal claddings7. Timber/Glazing

Metal claddings7. Timber/Glazing

Metal claddings7. Timber/Glazing

Metal claddings7. Timber/Glazing

2D. PRESSS1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 

7. Timber/GlazingMetal claddings

2D. PRESSS1. CBF+Damper 

4. Base Isolation

6. Cellular raft + 6. Cellular raft + 6. Cellular raft + 6. Cellular raft + 6. Cellular raft +

4. Base Isolation 4. Base Isolation5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height5. 2.5% x Height

1. CBF+Damper 1. CBF+Damper 

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

1. CBF+Damper 1. CBF+Damper  1. CBF+Damper 

6. Cellular raft +

7. Timber/Glazing

Metal claddings

1. CBF+Damper 

4. Base Isolation

6. Cellular raft + 6. Cellular raft + 6. Cellular raft + 6. Cellular raft + 6. Cellular raft +

4. Base Isolation 4. Base Isolation5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height5. 2.5% x Height

1. CBF+Damper 1. CBF+Damper 

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

Metal claddings

7. Timber/Glazing

1. CBF+Damper 1. CBF+Damper 

Metal claddings

7. Timber/Glazing

1. CBF+Damper 

6. Cellular raft +

7. Timber/Glazing

Metal claddings

1. CBF+Damper 

4. Base Isolation

6. Cellular raft + 6. Cellular raft + 6. Cellular raft + 6. Cellular raft + 6. Cellular raft +

4. Base Isolation 4. Base Isolation

5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height 5. 2.5% x Height5. 2.5% x Height

1. CBF+Damper 1. CBF+Damper 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 2E. Sliding Hinge 

2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge  2E. Sliding Hinge 2E. Sliding Hinge 

Timber/Glazing Timber/Glazing Timber/Glazing Timber/GlazingTimber/GlazingMetal claddings

1. CBF+Damper 

6. Cellular raft

5. 2.5% x Height

2D. PRESSS

2E. Sliding Hinge 

Timber/Glazing

Piles Piles Piles Piles Piles Piles

Piles Piles Piles Piles Piles Piles

Piles Piles Piles Piles Piles Piles

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EXTRUSION OF POSSIBLE BUILT 

CHRISTCHURCH’S BUILDING ENVELOPE

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CHRISTCHURCH’S BUILDING ENVELOPE

Building Area

Christchurch’s Building Envelope

CBD

CHRISTCHURCH’S BUILDING ENVELOPE

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6+ Level - living inner city, living central city, medium density, business district centre,

3 - 5 Level - general industrial, school, special purpose,hospital, living inner suburban

3 - 5 Level - inner city industrial, business local centre

1 - 2 Level - school, hospital, sub urban industrial, general industrial

1 - 2 Level - business local centre, school, hospital, living inner city

1 Level - Living inner city, living suburban, business local centre, business district centre

Single storey - school, hospital, general industrial

Single storey - school, hospital, business local centre, living inner city, living inner suburban, general

industrial

CHRISTCHURCH’S BUILDING ENVELOPE

Extrusion o Possible Built Area Relative to the Suggested Maximum Structural Height and Soil Type

CBD: Extrusion o Possible Built Area

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MOVING STRUCTURES FOUND IN NATURE

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Glass Sponge(from Weaver, 2007)

Dragony Hind Wing(from Podor, 2012)

Seahorse(from Praet, 2012)

Threespine Stickleback (from Song, 2010)

Chiton Shell(from Connors, 2012)

Mussel(from Zinkova, 2012)

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GLASS SPONGE

THE NATIVE SKELETAL LATTICE

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THE NATIVE SKELETAL LATTICE

Woven Glass Fibres(from Fratzl, 2007)

The Square Grid Architecture(from Fratzl, 2007)

The Native Skeletal Lattice(from Weaver, 2007)

Arrangement o a Square Network to Stif in Shear(from Currey, 2005)

STRUCTURAL ANALYSIS

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 The structural strategy results in theefective division o applied stress

onto two independent strut systems

H

Column space structure

under horizontal loadIf xed, rotation is

resisted & deection is

reduced

Point of inection

DL

Point of inection

If xed, buckling is

less likely

Point of inection

Column space structure

under vertical load

Frame resists horizontalorces

 Two lattice systems moveindependently o oneanother

STRUCTURAL ANALYSIS

Frame Structure Behaves Under Lateral Load

Frame Structure Behaves Under Vertical Load

Lattice Frame Resists Horizontal Forces

Diagram o Two Lattice Systems

Diagram o Lattices Weave Pattern

STRUCTURAL DESCRIPTION

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STRUCTURAL DESCRIPTION

Overlapping Vertical and Horizontal o Single Lattice

The Lattice o BeamsHorizontal and Vertical Ofset.The vertical elements are positioned on the outside, andall of horizontal components on the inside.

Diagrid Bracing

3.5 - 13.5m5 -60m

STRUCTURAL MOVEMENT

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STRUCTURAL MOVEMENT

Image o a Lattice Frame Image o a Lattice Frame Under Lateral Load

Zoom in Image o a Lattice Frame in Rest Position Zoom in Image o a Lattice Frame in Movement Position

CASE STUDY

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CASE STUDY

CASE STUDY

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1 Basement wall

2 Steel frame of basement

3 Concrete slab

4 Lift5 Sliding staircase

6 Bubble deck oor

7 Internal lattice

8 External lattice

9 Cross bracing

6 Seismic glazing frame

8

9

10

6

7

5

2

4

1

3

CASE STUDY

Exploded View o Structural Components

CASE STUDY

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16m

Seismic gap

CASE STUDY

Perspective View

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FLOOR CONNECTION AND FOUNDATION DETAIL

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D - 240 x 36mm Pipe

Ring Beam - 457 x 191mm

Buble deck’s steel

reinforcement

Steel girder

Steel plate

FLOOR CONNECTION AND FOUNDATION DETAIL

Ring Beam Floor Connection DetailThreedimensional Image o Floor Connection

FLOOR CONNECTION AND FOUNDATION DETAIL

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Cast steel

Friction spring

D - 400 x 45mm

Pipe

Sliding hinge joint

100mm concrete top

Concrete

6 x M64 Hold down bolt

Cast steel pins allows for

rocking

D - 240 x 36mm Pipe

Stud bolt

D - 240 x 36mm Pipe

Base plate

Steel deck 

Sliding hinge joint

FLOOR CONNECTION AND FOUNDATION DETAIL

Ladder Steel Frame at the Basement DetailSelf-centering sliding hinge joints to protect the ladder steel frame from structural damages. Bases on weakbeam - strong column strategy of Sasaki Mutsuro for Sendai Meditheque project in 2001

STRUCTURAL POTENTIAL | CHCH

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Material

 Timber Steel Concrete

Soil Types Zoning Types

B-Business B-Industrial SP - Special

Purpose

L-Living CU-Cultural

Potential Function Size

S M L XLColumn Beam WallDiaphargm Structural

SystemGlass Sponge

Seismic Structure* Cladding*

1B.Cast SteelYielding Fuse

1B.ViscousDamper 

2A.FrictionSpring

1C.FrictionDamper 

2A.SlidingHinge Joint

2B.Modular Connector 

2C.Hybrid LVLSystem

2D.PRESSS 2E.Cast SteelNode

3B.Slip-Friction

Connectors

4A.U-Shaped

Steel Damper 

7 . Meta l 7 .Timber 7.Glazing 7.L ight

Concrete

Suggest Possible

Glass Sponge Glass Sponge Dragonfly Wing ChitonSeahorse Tail Threespine Stickleback Mussel

Moving Structures Found in Nature

STRUCTURAL POTENTIAL | CHCH

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DRAGONFLY WING

DRAGONFLY HIND WING

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DRAGONFLY HIND WING

 junction o The Vein and Membrane Pieces(from Li, 2009) Maor Frame(from Chen, 2010)

Maor Frame Section(from Chen, 2010)

STRUCTURAL ANALYSIS

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STRUCTURAL ANALYSIS

Load

Local buckling of 

cantilever beam

Cantilever

beam under

vertical load

Support

reaction

Fixed-end

moment

Loading

Buckling in compression

before atten

Flatten

Cantilever Beam Under Vertical Load Cantilevered Folded Plate

Corrugated Beam Behaves Under Vertical Load Modes o Yielding in Pleated Wings(from Newman & Wootton, 1986)

STRUCTURAL DESCRIPTION

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STRUCTURAL DESCRIPTION

3 - 6m

13 - 50m

Membrane

Posterior vein

Nodus provides stress relie 

Secondary vein

Folded Plates

Dragony Wing Vein Diagram Along Longitudinal Wing Shows Corrugations

Maor Frames Diagram

3D Rendering Image o the Dragony Wing

STRUCTURAL MOVEMENT

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STRUCTURAL MOVEMENT

Image o the Friction Damper Bracing at Center Bracing Under Forward Lateral Load

Image o Steel Frame Modular Image o a Steel Frame Cantilever

Bracing Under Reverse Lateral Load

Image o a Steel Frame Cantilever Under Lateral Force

CASE STUDY

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CASE STUDY

CASE STUDY

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16 m

CASE STUDY

Perspective View

CASE STUDY

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6

2

1 Ground

2 Raft foundation

3 Vierendeel truss

4 Probs and ties

5 Friction damper

6 Membrane roof 

4

1

3

5

CASE STUDY

Exploded View o Structural Components

STRUCTURAL SETTING PRINCIPLES

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3m corrugated steel

frame

Friction damper

bracing

2.3m corrugated steel

frame

52m

Prob

36m Roof modular

L = 5.3m

L = 3.6m

Rotation

increases length

to 4.5m

Friction damper

rotates

Steel rod intension

4.3m

4.3m

No compression,

remain at 4.3m

Folded frame increases

the span distance

Use less material

reduces self weight

Folded frame

Ladder frame

Roo ModularCorrugated Steel Frame Plan

Hybrid Between Ladder Frame and Folded Frame Increase Span Friction Dampers Allow Frames Move and Prevent Structural Damages

FLOOR CONNECTION AND FOUNDATION DETAIL

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D - 140.7 x 15mm Probs

Friction Damper

D - 30mm Ties

Tubular Props and Ties Connect to Friction Damper

FLOOR CONNECTION AND FOUNDATION DETAIL

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6 x M20 Hold down bolt

Cast steel pins allows for

rocking

D - 114.1 x 15mm Pipe

Base plate

Corrugated Steel Frame Detail

STRUCTURAL POTENTIAL | CHCH

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Suggest Possible

Material

 Timber Steel Concrete

Soil Types Zoning Types

B-Business B-Industrial SP - Special

Purpose

L-Living CU-Cultural

Potential Function Size

S M L XLColumn Beam WallDiaphargm Structural

SystemDragonyWing

Seismic Structure* Cladding*

1B.Cast SteelYielding Fuse

1B.ViscousDamper 

2A.FrictionSpring

1C.FrictionDamper 

2A.SlidingHinge Joint

2B.Modular Connector 

2C.Hybrid LVLSystem

2D.PRESSS 2E.Cast SteelNode

3B.Slip-Friction

Connectors

4A.U-Shaped

Steel Damper 

7 . Meta l 7 .Timber 7.Glazing 7.L ight

Concrete

Dragony

Wing

Glass Sponge Dragonfly Wing ChitonSeahorse Tail Threespine Stickleback Mussel

Moving Structures Found in Nature

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SEAHORSE TAIL

SEAHORSE TAIL

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The Skeletal Elements rom the CT Scans(from Praet, 2012)

Modeled Tail Bending Muscles(from Praet, 2012)

The Median Ventral Muscles(from Praet, 2012)

Simplied Model o Some Segment o the Seahorse Tail(from Praet, 2012)

MicroCT Scans o a Seahorse(from Praet, 2012)

STRUCTURAL ANALYSIS

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Hinge

H

Column space structure

under horizontal load

DL

Hinge

Column space structure

under vertical load

Joint allows lateral

movement

Bracket reduces

deection

Mechanism of 

resisting lateral forces

Frame Structure Behaves Under Lateral Load

Frame Structure Behaves Under Vertical Load

Seahorse Frame Structure Behaves Under Lateral Load

Bracket Allows or Movement and Reduces Deection

STRUCTURAL DESCRIPTION

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3 - 20m

3 - 20m

Beam connection

Vertical beam

Plate

Flexible joint

3 - 20m

Bracket support

vertical load

3D Rendering Image o the Seahorse Tail Flexible joint

Column Segment Plate Modular

Bracket Supports Load and Allow Rocking

STRUCTURAL MOVEMENT

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Image o a Column Connection with Friction Spring Image o a Column Connection with Friction Spring Under Lateral Load

Image o the Seahorse Tail Structure at Center Image o the Seahorse Tail Structure Under Lateral Load

CASE STUDY

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CASE STUDY

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16m

Perspective View

CASE STUDY

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5

78

9

2

1 Raft foundation

2 Concrete slab

3 Lift

4 Stair

5 Cross laminated timber

6 Glulam beam

7 Glulam column - Friction spring connection

8 Internal plate

9 External plate

10 Friction damper

11 Glazing

4

1

3

6

10

11

Exploded View o Structural Components

STRUCTURAL SETTING PRINCIPLES

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Glulam column

Glulam beam

10

2.5

External plate

Internal plate

Friction damper in

between plates

Friction damper in

between plates

20

20 Friction damper in

between plates

Friction damper

in between

plates

5

b

0.37 b

a

0.25 a

Friction spring

Friction damper

Friction dampers

deformed in plan

 

Friction Damper PlanLevel 1 Floor Plan

Maximum Span in Relation to Height o the Depth o Beam Friction Dampers Allow Structure to Move, and Selcenteringby Friction Springs

FLOOR CONNECTION AND FOUNDATION DETAIL

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Friction damper

Modular Connections

FLOOR CONNECTION AND FOUNDATION DETAIL

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Steel insert plate

Glulam column base

structural steel joint

Seismic joint allows

column to rock 

Glulam plate

Glulam column

75 x 40 x 7 mm PFC

Glulam plate

169mm CLT

200 x 90 x 10 mm

steel T shape

100 x 100 x 10 mm

C Channel shape

Threedimensional Image o Floor Connection Floor Connection Detail

STRUCTURAL POTENTIAL | CHCH

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Suggest Possible

Seahorse Tail Glass Sponge Dragonfly Wing ChitonSeahorse Tail Threespine Stickleback Mussel

Moving Structures Found in Nature

Material

 Timber Steel Concrete

Soil Types Zoning Types

B-Business B-Industrial SP - Special

Purpose

L-Living CU-Cultural

Potential Function Size

S M L XLColumn Beam WallDiaphargm Structural

SystemSeahorse Tail

Seismic Structure* Cladding*

1B.Cast SteelYielding Fuse

1B.ViscousDamper 

2A.FrictionSpring

1C.FrictionDamper 

2A.SlidingHinge Joint

2B.Modular Connector 

2C.Hybrid LVLSystem

2D.PRESSS 2E.Cast SteelNode

3B.Slip-Friction

Connectors

4A.U-Shaped

Steel Damper 

7 . Meta l 7 .Timber 7.Glazing 7.L ight

Concrete

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THREESPINE STICKLEBACK

THREESPINE STICKLEBACK FISH

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Image o Threespine Stickleback (from Song, 2010)

MicroCT Scan o Lateral Plates

(from Song, 2010)

SEM Images o A Socket Let and a Bony Protrusion Right(from Song, 2010)

Threedimensional Microimage o a Bony Protrusion, Facing Its Mating Socket(from Song, 2010)

STRUCTURAL ANALYSIS

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Deformation at the plastic

hinge region

Foundation

Shear wall

Horizontal load

A rotating motionof the joint

Joint allows for

lateral movement

Horizontal load

 Tension force

Shear wall

Gravity force

Compression force

Shear force at base

Foundation

Shear Wall Behaves Under Lateral Load

Deormation Occurs at the Plastic Hinge Region o Shear Wall

 joint Allows or Rotation

 joint Allows or Sliding

STRUCTURAL DESCRIPTION

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Neighboring plates

interlocking

Bony

protrustion

Bony

protrustion

Socket

Bony protrustion

faces its socket

Hollow

x m

0.85x m

Plates Interlocking

Single Plate Bony Protrustion Faces Its Socket

Plates Interlocking

STRUCTURAL MOVEMENT

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Image o Plates’s joint

Image o a Plate Rotates Counterclockwise

Image o Plates Under Lateral Movement

Plate Rotates Clockwise

Image o a Seismic Device Seismic Device Under Lateral Movement

Lea Spring Under Lateral Movement and Recentre Itsel 

CASE STUDY

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CASE STUDY

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8m

Perspective View

CASE STUDY

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1

2

3

4

5 6

7

8

9

1110

12

13

1 Raft foundation

2 Concrete slab

3 Staircase

4 Bottom seismic device5 Precast concrete panels

6 Curved glazing

7 Top seismic device

8 Bubble deck oor

9 Bottom seismic device

10 Precast concrete panels

11 Curved glazing

12 Top seismic device

13 Bubble deck roof 

Exploded View o Structural Components

STRUCTURAL SETTING PRINCIPLES

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Longitudinal load

bearing shear-wall

 Transverse load

bearing shear-wall

6.2m

2.5 x 0.4m precast

concrete wall

 Transverse loadbearing shear-wall

Longitudinal load

bearing shear-wall

22m

12m

Friction spring

 Tension and

compress area

Bolt in tension

Friction spring in

compression

Wall (not to scale)Wall (not to scale)

Shearwall Plan Ground Level Seismic Device Plan

Selcentering Friction Spring Allows Structure to MoveLea Spring Allows Wall to Move and Damper Seismic Force

FLOOR CONNECTION AND FOUNDATION DETAIL

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Buble deck’s steel

reinforcementRoof 

Bubble deck 

Buble deck’s steel

reinforcement

SHS 100 x 100 x 9mm

Precast concrete panel

Leaf spring

First oor

Bubble deck 

Precast concrete panel

Friction spring

Seismic Devices Floor Connection DetailThreedimensional Image o Floor Connection

FLOOR CONNECTION AND FOUNDATION DETAIL

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6 x M20 Hold

down bolt

Base plate

Cast steel

SHS 100 x 100 x 9mm

20mm Dowel

Leaf spring

Friction spring

Precast concrete panel

Concrete

Precast concrete panel

Foundation Section Detail

STRUCTURAL POTENTIAL | CHCH

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Suggest Possible

Material

 Timber Steel Concrete

Soil Types Zoning Types

B-Business B-Industrial SP - Special

Purpose

L-Living CU-Cultural

Potential Function Size

S M L XLColumn Beam WallDiaphargm Structural

System Threespine

Stickleback 

Seismic Structure* Cladding*

1B.Cast Steel

Yielding Fuse

1B.Viscous

Damper 

2A.Friction

Spring

1C.Friction

Damper 

2A.Sliding

Hinge Joint

2B.Modular 

Connector 

2C.Hybrid LVL

System

2D.PRESSS 2E.Cast Steel

Node

3B.Slip-FrictionConnectors

4A.U-ShapedSteel Damper 

7 . Meta l 7 .Timber 7.Glazing 7.L ightConcrete

 Threespine

Stickleback 

Glass Sponge Dragonfly Wing ChitonSeahorse Tail Threespine Stickleback Mussel

Moving Structures Found in Nature

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CHITON

CHITON SHELL

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Microscopy Image o a Dried Shell(from Connors, 2012)

Chiton in a Deensive(from Connors, 2012)

Image o Longitudinal CrossSection o a Shell(from Connors, 2012)

Transverse CrossSection(from Connors, 2012)

STRUCTURAL ANALYSIS

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Asymmetrical

loading

Symmetrical

loading

Arch prole

Lateral force

External applied

momentInternal resisting

moment

DL

Plate

Circles t to 16

landmark points

Arch Behaves Under Vertical Load Arch’s Resisting Moments Resist Lateral and Vertical Load

Circles Fit to 16 Landmark Points

(from Connors, 2012)

Resisting Moment

STRUCTURAL DESCRIPTION

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Plate

Plate overlap

Arch structure

Plate - plat

overlap ar

Plates Overlap Selsupport Arch Structure Overlap Area in Between Plates

Chiton Shell in Moving Posture3D Rendering Image o the Chiton Shell

STRUCTURAL MOVEMENT

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Zoom in Image o a Friction Damper at Rest Position

Image o a Cantilever Truss Connection Cantilever Truss Connection in Forward Movement

Friction Damper in Forward Movement Position

Cantilever Truss Connection in Reverse Movement

Friction Damper in Reverse Movement Position

CASE STUDY

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CASE STUDY

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11m

Perspective View

CASE STUDY

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1

2

3

4

5

6

8

1 Concrete slab

2 Foundation

3 Friction spring

4 External dissipaters

5 Glulam cantilevered truss

6 Timber lattice shell

7 Glulam arch

8 Membrane roof 

 

7

Exploded View o Structural Components

STRUCTURAL SETTING PRINCIPLES

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8m

7.5m

7.5m

Friction spring

Glulam truss

Friction damper

Glulam cantilevered truss

11m

Steel bracing

PRESSS device

Friction spring

PRESSS device

Abutment archSteel bracing

 Timber arch

Friction damper

Glulam

cantilevered truss

Glulam truss

16.4m

Glulam truss

in tension

Cantilevered truss moves forward

Friction damper rotates

Friction spring

in compression

Glulam truss in

compression

Cantilevered truss moves in reverse

Friction damper rotates

Friction damper

at center

Arch Plan Arch and Cantilevered Truss in Elevation

Friction Damper Allows Movement Between Arches

FLOOR CONNECTION AND FOUNDATION DETAIL

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Friction damper

Steel bracket

Glulam lattice shell

Glulam abutment

Glulam cantilevered truss

Glulam arch

Cantilever Truss Connection DetailThreedimensional Image o Glulam Cantilevered Truss Connection

FLOOR CONNECTION AND FOUNDATION DETAIL

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PRESSS external dissipaters

Glulam arch

 Timber block 

Bracing

Buried concrete

LVL Arch Base Connection Detail

STRUCTURAL POTENTIAL | CHCH

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Suggest Possible

Material

 Timber Steel Concrete

Soil Types Zoning Types

B-Business B-Industrial SP - Special

Purpose

L-Living CU-Cultural

Potential Function Size

S M L XLColumn Beam WallDiaphargm Structural

SystemChiton

Seismic Structure* Cladding*

1B.Cast SteelYielding Fuse

1B.ViscousDamper 

2A.FrictionSpring

1C.FrictionDamper 

2A.SlidingHinge Joint

2B.Modular Connector 

2C.Hybrid LVLSystem

2D.PRESSS 2E.Cast SteelNode

3B.Slip-Friction

Connectors

4A.U-Shaped

Steel Damper 

7 . Meta l 7 .Timber 7.Glazing 7.L ight

Concrete

Chiton Glass Sponge Dragonfly Wing ChitonSeahorse Tail Threespine Stickleback Mussel

Moving Structures Found in Nature

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MUSSEL

THE MUSSEL BYSSUS THREADS

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Image o Byssal Threads(from Zinkova, 2012)

The Byssus Threads(from Messersmith, 2012)

Internal Anatomy Shows Byssal Threads(from Estudillo, 2012)

Photograph o Distal Region(from Moeser, 1996)

STRUCTURAL ANALYSIS

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Lateral force

Arch axis

LL

DL

Pressure line under

non-uniform load

 Tension ring

Diameter

Cable in tension

Cable in

tension

Inverted arch

(longitudinal section)

Anchor

Soil react

upward

Cable in

tension

Anchor

Soil react

upward

Inverted arch

(cross section)

Arch Behaves Under Nonuniorm Load

Ring in Tension Along the Perimeter Soil Reacts to Inverted Arch o the Mussel

Steel Strands Connect Along Tension Ring to the Ground

STRUCTURAL DESCRIPTION

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Rocking foundation

Shell structure

40 - 92m

15 - 60m

Anchor

Inverted arch

foundationCable

Threedimensional Image o a Mussel

Perspective View Longitudinal Elevation

Transverse Elevation

STRUCTURAL MOVEMENT

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Zoom in Image o a Mussel Section in Rest Position

Image o a Mussel Section Mussel Section in Forward Movement Position

Mussel Section in Forward Movement Position

Mussel Section in Reverse Movement Position

Mussel Section in Reverse Movement Position

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CASE STUDY

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17m

Perspective View

CASE STUDY

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1 Ground

2 Ramp

3 Cables

4 Steel hull

5 Lift

6 Stair

7 Honeycomb plate oor

8 Internal lattice

9 External lattice

10 Cross bracing11 Ring beam

12 Honeycomb plate oor

13 Internal lattice roof 

14 External lattice roof 

15 Cross bracing roof 

12

14 1513

11

8 9 10

5

6

7

2

4

1

3

Exploded View o Structural Components

STRUCTURAL SETTING PRINCIPLES

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4.6m

4m

1.4m

5.8m

Center core bracing

530UB82

310UB32

530UB82

26m

48m

7m Center core bracing

528 x 208 x 13mm PFC

beam

450mm Honeycomb

oor plate

2.9m

1.4m

Rotation increases

length of strands

Friction damper

rotates

Strands in

 Tension

Soil react

upward

Friction damper

at center

Anchor

Hull Plan Honeycomb Floor Plate Plan

Selcentering Friction Damper Allows the Building to Rock Bidirectional at Foundation

FLOOR CONNECTION AND FOUNDATION DETAIL

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530UB82

Strands

D - 100 x 9 mm pipe

10mmsteel plate

Apple slot

310UB32

450mm Honeycomb plate

Stylite fork socket

Stylite fork socket

Buried concrete anchor

Cable Connection DetailThreedimensional Image o Floor Connection

FLOOR CONNECTION AND FOUNDATION DETAIL

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Stylite fork socket

Strands

D - 100 x 9 mm pipe

450mm Honeycomb plate

530UB82

10mm steel plate

Apple slot

310UB32

Fiction damper

device

Buried concrete anchor

Friction Damper Detail

STRUCTURAL POTENTIAL | CHCH

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Suggest Possible

Material

 Timber Steel Concrete

Soil Types Zoning Types

B-Business B-Industrial SP - Special

Purpose

L-Living CU-Cultural

Potential Function Size

S M L XLColumn Beam WallDiaphargm Structural

SystemMussel

Seismic Structure* Cladding*

1B.Cast SteelYielding Fuse

1B.ViscousDamper 

2A.FrictionSpring

1C.FrictionDamper 

2A.SlidingHinge Joint

2B.Modular Connector 

2C.Hybrid LVLSystem

2D.PRESSS 2E.Cast SteelNode

3B.Slip-FrictionConnectors

4A.U-Shaped

Steel Damper 7 . Meta l 7 .Timber 7.Glazing 7.L ight

Concrete

Mussel Glass Sponge Dragonfly Wing ChitonSeahorse Tail Threespine Stickleback Mussel

Moving Structures Found in Nature

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EXTRUSION OF POSSIBLE BUILT 

CHRISTCHURCH’S BUILDING ENVELOPE

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Building Area

Christchurch’s Building Envelope

CBD

CHRISTCHURCH’S BUILDING ENVELOPE

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6+ Level - living inner city, living central city, medium density, business district centre,

3 - 5 Level - general industrial, school, special purpose,hospital, living inner suburban

3 - 5 Level - inner city industrial, business local centre1 - 2 Level - school, hospital, sub urban industrial, general industrial

1 - 2 Level - business local centre, school, hospital, living inner city

Extrusion of Possible Built Area Relative to the Suggested Maximum Structural Height and Soil Type