Download - Delivering Infrastructure with Certainty: DfMA Case Studies · Delivering Infrastructure with Certainty 8 Laing O’Rourke: DfMA Programme benefits Traditional Construction Process

Delivering Infrastructure with Certainty:

DfMA Case Studies

11/07/2018

Delivering Infrastructure with Certainty

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Where we work


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Laing O’Rourke – Approach to Delivery


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Laing O’Rourke – Digital Engineering


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Laing O’Rourke – DfMA and Offsite Manufacture

https://www.youtube.com/watch?v=alAHME_A8VY

http://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0ahUKEwjq19vUs7LSAhVBcBoKHd4hDhQQjRwIBw&url=http://www.building.co.uk/laing-orourke-and-atkins-standardised-school-hows-this-for-smart?/5025498.article&psig=AFQjCNHXnEOSz4hKMUXX8osfQFQjpjdsOA&ust=1488357970201905

https://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0ahUKEwjL1cOCrrLSAhVDiRoKHcmqDRUQjRwIBw&url=https://www.prilhofer.com/reference/modern-precast-plant&bvm=bv.148073327,d.d2s&psig=AFQjCNGW7fq0CETfslfgCRsHjF59dlRExQ&ust=1488356443927626


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Laing O’Rourke – Direct Delivery


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Laing O’Rourke – Unique Business Offering


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Laing O’Rourke: DfMA Programme benefits

Traditional Construction Process

Concept Feasibility Funding Site

Preparation Construction

Fit-out &

Finishing

Testing &

Commissioning

Design &

Engineering Completion

Concept Feasibility Funding

Design and Engineering

Site Preparation

Manufacture

Assembly

Fit-out and Finishing

Testing and Commissioning Completion

TIME SAVED

DfMA Construction Process

Incremental Innovation: DfMA Shell Abutments

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DfMA Programme benefits

Traditional Construction Process

Concept Feasibility Funding Site

Preparation Construction

Fit-out &

Finishing

Testing &

Commissioning

Design &

Engineering Completion

Concept Feasibility Funding

Design and Engineering

Site Preparation

Manufacture

Assembly

Fit-out and Finishing

Testing and Commissioning Completion

TIME SAVED

DfMA Construction Process

Site Preparation

Manufacture

Incremental Innovation: DfMA Shell Abutments

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Certainty

Manufacture

Site Preparation

Crossrail – Liverpool Street

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DfMA platforms for an underground station

Crossrail – DfMA Platforms for an underground station

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Liverpool Street vs Tottenham Court Road

Tottenham Court Road Station

Traditional Insitu

Liverpool Street Station

Design for Manufacture

and Assembly


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Tottenham Court Road : In-situ construction


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Video Precast Installation at Liverpool Street

2min duration

LST.mp4


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• Precast elements shipped

to site as just-in-time

deliveries

• Elements were installed as

they were delivered which

enabled logistics on a

central London project with

stringent space limitations

190 reduced articulated lorry

movements in central London


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DfMA installation team = 7 Insitu installation team = 57

2973 Man hours 36882 Man hours

617mm of platform per hour 152mm of platform per hour

0 safety

accident

s

3 safety

accidents

12 outstanding

Snags

2973 Man hours

617mm of platform per hour

0 safety

accidents

0 outstanding

Snags

Liverpool Street Station Tottenham Court Road


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Video Comparison video

1min duration

LST.mp4

Crossrail – Liverpool Street

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Innovation and Technology

Wi-Fi Communication

3D printing

Wi-Fi used for both radio & table PC communication systems

3D models made for

team briefings

Communication Visual

interpretation Data

Gathering

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C502 Liverpool Street Innovation & Technology

C502 Liverpool Street

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interpretation Data

Gathering

• Dilapidation survey

prior to hand over

Innovation & Technology

• Progress reporting, High

level visual inspection and

inaccessible

UAV Technology

Augmented

reality Smart

Helmet

C502 Liverpool Street Innovation & Technology

• Check Mode

• 3D Model Mode

• AR Model Mode

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interpretation Data

Gathering


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interpretation Data

Gathering


working with Topcon and Soluis to use the Falcon 8 Drone to

capture photogrammetry and Terrestrial LiDAR scans within

the tunnels

UAV Technology


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interpretation Data

Gathering

UtterBerry, an intelligent wireless sensor system using the world’s smallest wireless sensors

These wireless sensors self-calibrate to form a

mesh network and relay data between each other, working as a family of sensors in any particular area. They do not require line of sight between each other https://utterberry.com/



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• 360 camera - Reduction in the time spent for inspection

• HD archived film footage record of construction progress –

which can be revisited as required to clarify details.

• Increase clarity of detail between onsite and offsite personnel

• Novel and immersive way of presenting information to

operatives

Safety training matrix - NFC tags placed on hardhats would

allow quick access to information about workers safety

accreditations indicating what the operative has been trained

to use (Plant and equipment) and expiry dates

Directional noise cancelling speakers predominantly

for dulling environmental noise


interpretation Data

Gathering



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Video Innovation video / helmet and drones

1min duration

LST.mp4

Crossrail – Passenger Tunnels

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GRC Tunnel Lining


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Crossrail – GRC Tunnel Lining

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Support Frame


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GRC Panels

1700

Base panels

1700

Double curved

4700

Plain panels

5200

Acoustic panels


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Additive Manufacturing

https://www.youtube.com/watch?v=alAHME_A8VY


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Additive Manufacturing


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Video 3d printing

30sec duration

LST.mp4


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Manufacture – Support Frame


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Manufacture – GRC Panels


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Installation


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Site Assembly

Crossrail – Liverpool St Station

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MEP Mega Risers

Crossrail Liverpool St. – MEP Mega Risers

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Manufacture


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Transport


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Pitching & Lifting


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Video Magariser

1min duration installation

LST.mp4


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Lifting


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Lifting


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Assembly


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Digital to Reality

../Videos/Moorgate CHt Module install.mp4

../Videos/Megariser r2.mp4


• Design Coordination

• Communication

• 3D Digital Modelling

• Logistical Planning

• Detailed lifting plans and installation guides

• Pride

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The key to success

Crossrail – Custom House

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DfMA Station Structures and Component Tracking


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DfMA Station Structures


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Constraints

Victoria

Dock

Road

DLR

Overhead

power

lines

Buried

services


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Lifting Solution

C.H.L.O.E Custom House Lifting

Operation Equipment

35Ton SWL


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Video Custom House

1min duration installation

LST.mp4


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DfMA Components


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Coffer Slabs


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Victoria Dock Road Wall – Design for impact


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Stair Stringers


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Component Tracking


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1 Year and 1 Day

www.laingorourke.com 59

Thank you All material contained in this presentation are copyright of Laing O’Rourke.


60 Site Visit Liverpool street

Download - Delivering Infrastructure with Certainty: DfMA Case Studies · Delivering Infrastructure with Certainty 8 Laing O’Rourke: DfMA Programme benefits Traditional Construction Process

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