construction design - scopedome
TRANSCRIPT
CONSTRUCTION DESIGN
OBJECT: ASTRONOMICAL OBSERVATORY
LOCATION: ........................................................................................................................................
INVESTOR: ........................................................................................................................................
DESIGN OFFICE: Obserwatoria Astronomiczne ScopeDome sky observatory ul. Jaśminowa 29, 76-200 Słupsk
DESIGNED BY:
architect Aleksandra Narkowicz-Pala, MSc
electrical engineer Zbigniew Wójcik, MSc
________________________________________________________________________Słupsk, 30 Jan 2009
1
CONTENTS
TITLE PAGE...............................................................................................................1
LIST OD CONTENTS.................................................................................................2 PRIMARY NOTES:................................................................................................3
TECHNICAL CHARACTERISTICS........................................................................5
ATTACHEMENTS.................................................................................................8• WOOD LIST• TG PANEL SCHEME• TG PANEL LIST
DRAWINGS :......................................................................................................11
1. FOUNDATIONS 1:25
2. GROUND FLOOR 1:25
3. CEILING CONSTRUCTION 1:25
4. DOME VIEW 1:25
5. VIEW LOOKING DOWN 1:25
6. CONSTRUCTION DETAILS
7. A-A SECTION 1:25
8. ELEVATION VIEWS 1:45
9. GROUND FLOOR – ELECTRICAL INSTALLATIONS 1:25
10.DOME FLOOR – ELECTRICAL INSTALLATIONS 1:25
2
PRIMARY NOTES
1. Rules of adaptation.
This ready-to-use engineering specification is distributed under public licenseagreement allowing free use, copy and change for non-profit reasons, including buildingpermit.
Commercial use requires a permit issued by desing office: "ObserwatoriaAstronomiczne, ScopeDome sky observatory ", ul. Jaśminowa 29, 76-200 Słupsk,kom.: +48 602136289, tel.:+48 59 8410191, www.scopedome.com.
In most situations this projects requires to be adapted to local conditions as well as to locallaw regulations.
2. Allowed changes.
Any design engineer is allowed to prepare mirror version of this design as well as tointroduce following changes, without asking for an author permit:
• change of foundations or ground floor level• floor height• stairs or other communication fittings• ceiling type• wall structure • colors and finish• installations• change of windows or doors
3
TECHNICAL CHARACTERISTICS
3. Subject of elaboration.
Hereby engineering specification contains a construction design for a small astronomicalobservatory building.
4. Site conditions.
Water table is assumed to be below foundation level and the grounds at foundation basehave supportive ability. Assumed base compression (base failure) is 150 kPa.Foundation level at 1,0 m below field level around the building. The foundation shall beadapted to local conditions considering water table and ground sustainability.
5. General description.
The building performs technical function, in a form of a tower base supporting anastronomical dome. Observatory is served remotely and automatically. Technical room is placed at ground floor level,containing peripheral fix-up of the telescope. The interior of cupola constitutes realobservatory. Access on level of cupola through internal stairs (timber or steel one, folding ).Object is meant for individual use, it does not require constant staff.
4. Basic data.
Surface of building: 9,10 m2
Usable area of building: 7,0 m2
Gross floor area: 18,2 m2
Cubature: 28,4 m3
5. Room list.
4
no
1 TECHNICAL ROOM 3,5
2 OBSERVATORY 3,57,00
name area (m2)
total:
6. General structure characteristics.
Designed building is one-storeyed, with no basement, in a form of rounded tower. It hasmasonry structure. The walls carry precast 3,0m diameter astrodome, made of synthetics(manufactured by ScopeDome).The foundation consists of reinforced concrete strips, 30 cm high and 40cm wide,reinforcement is 4#12, and Ø6 each 30cm. The structure of reinforced concrete columnbase - according to drawing descriptions.Designed foundation walls structure made of concrete blocks, width 24cm, with outerstyrofoam insulation panels, 5-8 cm thick. The walls above the ground masonry made ofaerated concrete blocks, with outer styrofoam insulation panels, 10 cm thick, coated withthin external plaster. Pier column and pier foundation 60x60cm and 40x40cm made of reinforced concrete,reinforcement #12, according to drawing descriptions. The lintels made of poured concrete. The ceiling construction: beam-framed floor, madeof wooden beams 8x16 cm. The stairs are ladder-type or folded, made of wood or steel.
7. Finish.
Internal coatings of calcium-cement plaster. The ceiling – is an open floor with undersidefinished with flaxboard, chipboard or plywood. The ceiling can also be insulated inside andfinished with PCV panels. It is not recommended to use gypsum plates as any coatings.The floors made of anty-glide tiles. Windowsills, sheet facings made of coated tinplates, light gray or light blue colors.
8. Coloring.
External walls coated with external plaster (eg. silica), sand or ivory color. Wall plinth and wall fragments coated with roughcast, gray or beige color. Woodwork – designed window openings filled with glass-block, blue-gray or transparent.Door made of PCV or aluminum, thermally insulated, white.
9. Protections.
Steel elements shall be protected against rust – cleared and then painted 2-3 x with anticorrosive paint and primary ground, if necessary. Protection of wood elements –impregnate with complex chemical preparation against fire, fungi and insects. 10. Thermal and humidity characteristics.
The building has simple structure. It was assumed to be locate in I climate zone (Mid andEastern Europe area). The objects has no permanent heating system, but can beequipped in an optional emergency electrical heater (for electronic devices protectionagainst low temperatures and frost).Thermal penetrability coefficient is 0,29 W/K*m2 for walls and 0,50 W/K*m2 for non-insulated ceiling.
5
11. Installations
Ventilation by gravity – air flow through stairs and astrodome. Electric energy supply frommain electric connection outside the building. Rainfall onto field outside the building. Theobject does not require any sanitary fittings.
11.1. Energy supply cable 0,4kV.The observatory is to be supplied from a cable line, its parameters shall be adapted tothe distance from main power supply connection outside the observatory.
11.2. Control panel.Control panel TG placed as on drawing no E-03. Control panel equipment based on TH-35rail (e.g. HAGER). The panel shall be mounted in a niche inside the wall, with upper sideat 1,8 m over the floor. Fittings according to scheme no E-01.
11.3. Lights, outlets 230 V and 400 V.Internal electrical installations by YDY cable placed under plaster. Sockets placed on acentral pier column shall be mounted at the column surface.
11.4. Anti-shock protection.All installations are equipped with electric shock protection. Additional protection supportsautomatic disconnection system. The system consists of differential switches Idn=0,03Aand excess switches. The receiving installation is based on TN-S pattern. All one-phase outlets/sockets shall bebipolar and have protective bolt.
The main equalizing rail shall be placed close to control panel TG. The rail shall beconnected to observatory equipment made of metal, which normally are not under voltage.Equalizing cables made of copper LY10mm2 w RVS 18 p/t. Main rod shall be grounded.
11.5. Lightning rod installation.The necessity of installing a lightning conductor depends upon local conditions and shallbe determined by an electrician. Electric installation shall be shielded as a protection incase of thunder.
11.6. Calculations.
Control panel TG – ground floor
no Fitting name Installed power Pi (kW)
G1 outlets 230V 2,0G2 outlets 230V 2,0G3 outlets 230V 2,0G4 outlets 230V 2,0GE Electric heater socket 2,0O1 Lighting 0,2
total Pi 10,2TG control panel peak power:
Psz=∑kj*Pi
6
kj=0,3
Psz=0,3*10,2kW=3,1kW
Isz=Psz/(1,73*U*cosφ)=3,1kW/(1,73*0,4*0,93)=4,8A
TG panel protection - disconnecting insulated switch with safety catch 20A. Protectiondevices shall be mounted close to main supply conduit exit.
Wiring and protection calculations Permissible conduit sizes and their max protection charge limits (according to PN-IEC60364-5-523:2001 standard):
CONDUCTORS AND SAFETY No
Conduit type section [mm2] Long term load [A] Max permissibleprotection[A]
1 YDY 5x2,5 24 202 YDY 4x1,5 17,5 163 YDY 3x1,5 19,5 164 YDY 2x1,5 19,5 165 YDY 3x2,5 27 25
12. Fire protection.
The observatory is a low, simple structure building, technical function. Designed walls,ceilings and finishes fulfill fire protection requirements. It is recommended to fit the buildingwith a fire extinguisher 2 kg (or 3 dm3).
author:
architect Aleksandra Narkowicz-Pala, MSc
electrical engineer Zbigniew Wójcik, MSc
Słupsk, 30 Jan 2009 r.
7
8
WOOD ELEMENTS LIST – FLOOR
NO SYMBOL ELEMENT VOLUME
NAME b*
szt cm cm cm m3
1 B1 BEAM 1 115 8 16 0,0147
2 B2 BEAM 1 165 8 16 0,0211
3 B3 BEAM 2 250 8 16 0,0640
4 W1 TRIMMER 2 50 8 16 0,0128
5 W2 TRIMMER 2 60 8 16 0,0154
TOTAL m3 0,1280
quantity lenght section size
h
No store for trim included – add aprox. 10 cm when placing an order
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TG Control Panel element list:
symbol Name Descrription Quantity manufacturer
F1 MB110A Excess breaker/switch, 6kA, B, 1-polar, 10A 1 HAGER
F2 MB110A Excess breaker/switch, 6kA, B, 1-polar, 10A 1 HAGER
F3 CD426J Differential switch 25A, 30mA, 4-polar, AC type 1 HAGER
F4 MB110A Excess breaker/switch, 6kA, B, 1-polar, 10A 1 HAGER
F5 MB110A Excess breaker/switch, 6kA, B, 1-polar, 10A 1 HAGER
F6 MB110A Excess breaker/switch, 6kA, B, 1-polar, 10A 1 HAGER
F7 MB110A Excess breaker/switch, 6kA, B, 1-polar, 10A 1 HAGER
F8 CC217J Differential switch 16A, 10mA, 2-polar, AC type 1 HAGER
F9 MB110A Excess breaker/switch, 6kA, B, 1-polar, 10A 1 HAGER
F10 CD426J Differential switch 25A, 30mA, 4-polar, AC type 1 HAGER
F11 MM506N Engine switch 1,0-1,6 A 1 HAGER
F12 L73H Breaker switch, insulated, D02, 3 x 63A 1 HAGER
H1 SVN127 Signal lamp, triple, red 230V AC 1 HAGER
K1 ES220 Contact 230V, 2Z/25A 1 HAGER
P1 EG071 7-day digital clock//timer, 1P/16A. 1 mod. 1 HAGER
Q1 HA402 overcharge breaker switch, modular, 4-polar, 40A 1 HAGER
Q2 SPN415 over voltage shield switch, C, 4-polar, TN-Scabling
1 HAGER
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OBSERVATORYCONSTRUCTION
DESIGN
1:2501/2009
AN 8346/172/86, POM/IE/5424/01LICENSE:
1arch.Aleksandra Narkowicz-Pala
BK.II.F.7342/64/94, PO-0343
FOUNDATIONS
ARCH-STRUCTUREELECTRICITY
STRUCTURE:
ARCHITECTURE:
ELECTRICITY:
LICENSE:
electr. eng. Zbigniew Wójcik
DATE:
190
22
100
123
60
20 60 20
100
286
8 270 8
8 24
8
53 100 53 8 24 8
40 206 40
STYROFOAM5cm thick
R=123WALL AXIS
STRIP 30x40
SPOT FOOTING
foundation grounding made of steel band 25x4conduted vertically min. 5cm over foundation bottom
earth outlet from foundations d. 3. c`a 2m
FOUNDATION LEVEL: 1,0 mBELOW GROUND AROUND THE BUILDING
FOUNDAMENT STRIPS AND SPOT FOOTING:CONCRETE B20STEEL A-III (34GS), A-0 (St0S)
FOUNDAMENT WALLS:CONCRETE B20OR COCRETE BLOCKS WITHEXTERNAL STYROFOAM INSULATION th. 5cm
Dz
205
100
11 x 21,9 = 2,41 m
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GROUND FLOOR 21:2501/2009
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296
228
10 24 222 24 10
81
120
27
290
12 123 123
60
60
27
137
92
138
62
±0,00
-0,10
NICHES IN STYROFOAM INSULATION;KEEP SLOPE TOWARDS OUTSIDE
(DECORATION)
TECHNICAL STAIRSLADDER TYPE OR FOLDED60X110WITH HANDRAIL
STYROFOAM PANELS10cm THICK
WIRING NICHE
EXTERNALL MASONRY WALLSMADE OF AIRED CONCRETE
EXTERNAL INSULATION- STYROFOAMPANELS thick 10cm
ELECTRIC
PANEL BOARD
optional electric heater
OBSERVATORY ENTRANCE
PIER
1,5%
1,5%
TECHNICAL ROOMTECHNICAL ROOMTECHNICAL ROOMTECHNICAL ROOM1111PCV/TILESPCV/TILESPCV/TILESPCV/TILESA: 3,5 m2A: 3,5 m2A: 3,5 m2A: 3,5 m2
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CEILING1:2501/2009
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47 8 110 8 49
81 8 2 40
40
24 222 24
90
20
79
20
25
25
20
33
20
55
20
60
2 8 81
28
70
848
860
8
878
56
68
18
32
STAIR OPENING
CONCRETE BASE24X20X20
DISTANCE FROM CEILINGTO COLUMN-PIERmin. 1,5cm
WIRING NICHE BEAM 8X16
STEEL ANCHOR Ø10, L=450
B1
B3
B3 W2
W2
W1
W1
PIER
B2
WOOD CATEGORY K27.
CONCRETE BASES 20cm THICK, WITH ANCHORS Ø 10REQUIRED UNDER BEAMS
WOOD ELEMENTS CONNECTIONS PRECASTBMF (Simpson Strong-Tie)
WOOD PARTS LAYING ONTO CONCRETESHALL BE PROTECTED BY FOIL OR ROOFING PAPER.
ELECTRIC
PANEL BOARD
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24 222 24
110
60
40
40
+2,40
STAIR FLAP
wiring niche
114,2114,2 17,917,9W 24x
20
W 24x20
W 24x
20
PIER
3. STEEL ANCHORS MADE OF SCREWED ROD Ø10-12, PREVIOUSLY MOUNTED IN CONCRETE BEAM
W 24x20
CIRCULAR BEAMW 24X20, REINFORCEMENT4#10, Ø6 each 30cm
ANCHOR A DOME AT MIN. 6 POINTS OF WALLS- RECOMMENDED - AT 8 POINTS.
PREMISSED ANCHOR TYPES:
MINIMAL DIAMETER Ø10, MINIMAL ANCHOR DEPTH 15cm.1. PRECAST STRETCHER ANCHORS
2. SYSTEM PRECAST HILTI CONCRETE ANCHORS HY 150+HAS-E M10x90/21
OBSERVATORYOBSERVATORYOBSERVATORYOBSERVATORY1111PCVPCVPCVPCVA: 3,5 m2A: 3,5 m2A: 3,5 m2A: 3,5 m2
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VIEW LOOKING DOWN 1:2501/2009arch.Aleksandra Narkowicz-Pala
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300
R=150,0
REVOLVING ASTRO DOME
MADE OF LAMINATE
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6CONSTRUCTION DETAILS
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40
24
-1,03
-0,10
10
30
63
24
20
40
4
15
60
60
15
4
40
100
100
4#12
4#10
4#12
6#12
4#12
WIRING NICHEapp. 15X4
WIRING NICHEapp. 15X4
ANCHOR Ø10FOR DOME MOUNTING
LIGHT CONCRETEB 7,5 gr. 10cm
HORIZONTALSEAL:
2X DAMPPROFFINGASPHALTVERTICAL SEAL:
2-3 DAMPROFFINGBITUMINOUS SEAL
26
23
55
1
2
55
14
17 2
1
reinforcement rod
column (pier) upper part
size 24x20
3 Ø6 each 18cm
size 30x40
size 60x60
column (pier) bottom part
49
2
55
29
29
29l=126
4#12 A-III
29
1
2
3
4
5
A-0
6#12 A-III
l=164
l=164
28
49
28
49
A-0
A-0
4#12 A-III
146
49
A-07 3 Ø6
15 Ø6
15 Ø6
l=206
5 Ø6
5
55
28
55
28
49
49
4
shape
49
49
55
7
100x100X60
l=1330
20 1310
l=2600 2600
1
3
6
1450l=1464
CONCRETE B20STEEL A-III (34GS) A-0 (St0S)
column (pier) spot footing
size 40x40
circular beam W
strip foundation
Steel
Ø6 each 30cm, l=108
15 Ø6 each 18cm
Ø6 each 30cm, l=72
15 Ø6 each 18cm
5 Ø6 each 18cm
SYMB.
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arch.Aleksandra Narkowicz-Pala
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A-A SECTION
40 40
5 24 222 24 5
10 24 222 24 10
-0,10
300
240
140
+2,40
100
100
10
60
265
90
234
25
10
30
70
315
235
100
30
280
100
551 +2,80
20
240
65
16
43
20
0,00
+2,21
+2,01
-1,10
5
201
20
30
60
10
5
100
221
20
59
20
80
+3,0
USZCZELNIC NA eachBWeachDZIESILIKeachNEM UNIWERSALNYM
SHEET FACING15cm wide
SHEET FACING15cm wide
CICULAR BEAM W24x20, 4#10
O6 each 30cm
TINPLATE SHEET400X400X3
4xANCHOR FORTELESCOPE MOUNT
ANCHORS FOR DOME
24x20CONCRETE BASEFOR WOODEN BEAMS
HORIZONTAL SEAL:2XDAMPPROFFING ASPHALT
VERTICAL SEAL:2xBITUMINOUS SEAL
LIGHT CONCRETE10cm thick
PLITH FINISH- ROUGHCAST
PROTECT WITHCEMENT ROUGH COATING
teren
20
teren
114,2114,2 17,917,9
PIER
PIER
1 - 4#12
1310
2600
14
1450
6 - 4#12
3 - 4#12
FOUNDAMENT STRIPS AND SPOT FOOTING:CONCRETE B20STEEL A-III (34GS), A-0 (St0S)
FOUNDAMENT WALLS:CONCRETE B20OR CONCRETE BLOCKS WITHEXTERNAL STYROFOAM INSULATION th. 5cm
WALLS OVER GROUND - MASONRY MADEOF AIRED CONCRETE
WOODEN ELEMENTS LAYINGONTO CONCRETE SHALL BE PROTECTEDWITH PAPER OR FOIL
THE HEIGHT OF PIER ACCORDINGTO TELESCOPE TYPE
PCV COVERING, STICKED2X WATERPROFFING LIQUID FOILFLAXBOARD 30mm (2X15) thickBEAMS 8x16(optionally between beams: VAPOUR FOILROCKWOOL 10-15cm thickVAPOURPROFFING FOILPCV OR LAMINATED PANELS)
PCV COVERING, STICKED OR TILESCEMENT SLAB 4cm thick, LEVELED, REINFORCEDWITH WIRE-MESH1X PCV FOIL ON THE LOOSESTYROFOAM PANELS 5cm thick1X PCV FOIL ON THE LOOSE2xDAMPPROFFING ASPHALT OR FOIL, STICKEDLIGHT BETON SLAB, 10cm thickCONDENSED SAND FILLING 25cm thick
DOME
bottom level of shutter (window)
TECHNICAL ROOM
FRONT VIEWSIDE VIEW
OBSERVATORY
SIDE VIEW BACK VIEW
BK.II.F.7342/64/94, PO-0343
arch.Aleksandra Narkowicz-Pala01/2009
81:45ELEVATION VIEWS
CONSTRUCTIONDESIGN
ARCH-STRUCTURE
STRUCTURE:
ARCHITECTURE:
LICENSE:
DATE: