Malcolm Taylor 28 May 2015 GeoBIM Geospatial World Forum · GeoBIM – Geospatial World Forum ......

GeoBIM – Geospatial World Forum Crossrail: A case Study in Project Information

Management

Malcolm Taylor

28th May 2015

Briefly set the scene…

Crossrail and (B)IM BIM Principles

Information in Action!

Benefits of BIM

Conclusions

Agenda

Setting the Scene

Briefly set the scene…

What BIM in Crossrail currently looks like

BIM Principles

BIM in Action!

Benefits of BIM

Summary

We are Building Two Railways!

Physical Virtual

Scope

1 World class

railway

5 Tunnel main

drives

19 Boroughs

passed through

37 Upgraded or

new stations

2x21 KM of tunnel

under London

Project Update

Spent £7.26B, £3.6B to go

42km of bored tunnels (100%)

13.8km of Sprayed Concrete Lining Stations (77%)

Station Boxes 66%

Running Tunnels: 100% Complete

Sprayed Concrete Lining: 77% Complete

Complexity: Engineering

2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

Main Construction Works

Bill

Funding Land & Property

Acquisition

Enabling Works

Rolling Stock and Depot – Spec, Procure, Build (CRL)

Engineering Design

2018

Testing /

Commissioning

Systems Installation

Trial Operations/

Staged Opening

2019

Central Section Works Tunnelling & Stations

Tunnels & Station

Procurement

Sys. Procurement

Programme

Complexity: Contractual

Complexity: Technical

Under Platform Services Area

Station Structure

Rolling Stock

Paddington

Track Systems

Traction Power & Overhead Line

Equipment

Emergency Walkway

Gravity Drainage

HV Power

LV Power

Tunnel Lighting

Communications& Control

Radio Systems

Signalling

Plat

form

Doo

rs

Tunnel Ventilation

Pumped Drainage

Pump

Smoke Extract

Fire DetectionStation

Ventilation

Station Lighting Signage

Passenger Information

CCTV

PA / VA

Hel

p Po

int

Fire Main Station Cable Management

System

Station Systems

Automatic Fare Collection

Lifts & Escalators

Station Management

System

Station Heating, Cooling and Air

Conditioning

Route Wide Railway Infrastructure

Route Control Centre

Back Up Control Facility

Bulk Supply Points

Auto Trans-former Sites

Depots & Stabling

Railway and Tunnel Systems

Crossrail and BIM Principles....

Briefly set the scene…

What BIM in Crossrail currently looks like

BIM Principles

BIM in Action!

Benefits of BIM

Summary

Data Framework – Why?

Why create data?

Legislation

We’re required to do so

For making decisions

Design & construction

Operation & maintenance

Data Framework – Who?

Project Manager

Architect

Civil Engineer

QS

Owner Facilities

Maintainer

Construction Manager

Systems Engineer

MEP Engineer

A reminder

of the old

world…......

Data Framework – Who?

Project Manager

Architect

Civil Engineer

QS

Owner Facilities

Maintainer

Construction Manager

Systems Engineer

MEP Engineer

Embracing new technologies:

Role of Crossrail – “Enabler” of BIM

…. the process of generating and

managing building information

during its life-cycle.

…. model-based technology

linked with project information

databases.

….a common data environment.

Data Framework – What?

Concept Design

Preliminary Design

Detailed Design

Construction

Testing

Commissioning

Asset & Handover Information to IM’s

Employers Requirements Enterprise

Information

Technical Information

(“BIM” focus)

Common Data Environment

Contract

Admin

Change

Management

Risk

Management

Cost

Control

Planning

Design

Document

Control

CAD

GIS

Trend Process

Cost & Schedule Integration Risk & Change Integration

Commercial Assurance TechnicalAssurance

Reporting via Data Warehouse Reporting

Information for Operation & Maintenance

Information for Building the Railway

People

Assets Documents

Design Data)

Requirements

Transmittals

Organization Dept

Change Events ProjectWise

Linked databases

BIM: the world of databases…..

Document Control

Contract Admin

RFI’s, Snagging,

Asset inventory etc

Information Lifecycle

• Information

• Data environment

• Data integrity

• Collaboration

• Technology

• Asset life-cycle

• New processes

• New project culture

CRL BIM Strategy

Indicative

Task Groups

W/S 2: Adoption of Data into IM

Systems

Interoperable Data

Data Mobility

Collecting Asset Data

Reflects

The BIM lifecycle status

Our BIM working environment

Comprises 3 elements

Data Framework

BS/PAS 1192 : methodology for managing the production, distribution and quality of construction information throughout the project life-cycle and supply chain.

Information in Action….

Briefly set the scene…

What BIM in Crossrail currently looks like

BIM Principles

BIM in Action!

Benefits of BIM

Summary

GIS at the Start of Planning…

E.g. Buildings and Infrastructure Asset Database

Total Number of Existing Assets inside 1mm settlement contour line :

17,386

All assets have a spatial representation and > 100 attribute fields in the

database!

Utilities: 13,384

Buildings: 3,284

Underground Structures: 370

Overground Structures: 249

Heritage Features: 49

Below Ground Flythrough

Better understanding through visualising interfaces

Utility Information

Better awareness through visualising utilities in 3D

Drawings automatically stored in the records database…

Tottenham Court Road Station

BIM-basics: the 3D Model

Design

1) Filter Assets Required

Asset Type: Building

Foundation: Piled

Extent: Within Set ii

1mm contour

2) Export to CAD file

3) Upload To ProjectWise

4) Add model to Drawing(s)

Automated Creation/Update of CAD drawings

(Example: model 41027 piled buildings inside 1mm settlement contour)

Time Saved

5000 man hours over 12 months

Construction – GIS on a tablet…

Construction – risk management

Round-trip Tag Status data added through AR app displaying in:

- Synchro (to facilitate project planning)

- Bentley CAD (to facilitate As Built model creation)

Project Planning and Monitoring

Managing Interfaces

Visualising Interfaces

Construction

C610 Design within scan of Connaught Tunnel

Laser scan of Sprayed Concrete Lining (SCL) works

Moving Data into Operation & Maintenance…

Documentation

Assets

Models

Spatial

Visualisations

Virtual World Physical World

Info

rmati

on

& D

ata

Lin

kin

g

Data into Operations

Handover

Albums Music storage device Playlists

Handover

Common Data

Environment

Element:

WCH Element:

LIV Element:

TCR Element:

Bond St Stn

Element HMDL’s

C411

C412

C300,C410

C610

Piling &

Advance Works

Main Works

Platform

Tunnel & SCL

C660C660

C631

Systemwide

Main Work

Comms &

Control Systems

Platform

Screen Doors

C132Design

C620Signalling

Systems

C730Lifts

C740Escalators

F943UPS

F944BMS

F945DALI Lighting

Control

C690Auto Fare

Collection

C650HV

Power Systems

WPP005CRL

Passenger Link

WPP009Station

Operations Room

LUStation Management

Systems

Bond Street StationContract Master Deliverable

Lists (CMDL’s)

Health & SafetyIntegration

Documents Station Operations

Maintenance

Staff Training

C411

C412

C300,C410

C610

Piling &

Advance Works

Main Works

Platform

Tunnel & SCL

C660C660

C631

Systemwide

Main Work

Comms &

Control Systems

Platform

Screen Doors

C132Design

C620Signalling

Systems

C730Lifts

C740Escalators

F943UPS

F944BMS

F945DALI Lighting

Control

C690Auto Fare

Collection

C650HV

Power Systems

WPP005CRL

Passenger Link

WPP009Station

Operations Room

LUStation Management

Systems

Bond Street StationContract Master Deliverable

Lists (CMDL’s)

Health & SafetyIntegration

Documents Station Operations

Maintenance

Staff Training

C411

C412

C300,C410

C610

Piling &

Advance Works

Main Works

Platform

Tunnel & SCL

C660C660

C631

Systemwide

Main Work

Comms &

Control Systems

Platform

Screen Doors

C132Design

C620Signalling

Systems

C730Lifts

C740Escalators

F943UPS

F944BMS

F945DALI Lighting

Control

C690Auto Fare

Collection

C650HV

Power Systems

WPP005CRL

Passenger Link

WPP009Station

Operations Room

LUStation Management

Systems

Bond Street StationContract Master Deliverable

Lists (CMDL’s)

Health & SafetyIntegration

Documents Station Operations

Maintenance

Staff Training

C411

C412

C300,C410

C610

Piling &

Advance Works

Main Works

Platform

Tunnel & SCL

C660C660

C631

Systemwide

Main Work

Comms &

Control Systems

Platform

Screen Doors

C132Design

C620Signalling

Systems

C730Lifts

C740Escalators

F943UPS

F944BMS

F945DALI Lighting

Control

C690Auto Fare

Collection

C650HV

Power Systems

WPP005CRL

Passenger Link

WPP009Station

Operations Room

LUStation Management

Systems

Bond Street StationContract Master Deliverable

Lists (CMDL’s)

Health & SafetyIntegration

Documents Station Operations

Maintenance

Staff Training

CMDL’s

LUL

HMDL

Element:

CWF Element:

CH Element:

Woolwich

RfL

HMDL

Data Checks: • Compliance Reviews • CARE • MAID • etc

Linking it All Together

Network

Rail

LUL

RfL

TfL

Local

Authorities

Utilities

Fire

Brigade

Benefits of BIM…..?

Briefly set the scene…

What BIM in Crossrail currently looks like

BIM Principles

BIM in Action!

Benefits of BIM

Summary

Direct Benefits

The direct benefits we have delivered include:

Reduced wastage (minimising clashes)

Improved efficiencies (faster collaborative approvals)

Reduced information loss (using only the most recent

document/drawings)

Improved safety (model visualisations leading to better

awareness)

Reduced programme risk (through 4D analysis)

Improved performance (linking models into GIS mapping)

Collaborative model transfer from designer to contractor

Innovative asset management (linking models directly to

our asset database)

Cost Savings

Improved return on Investment (RoI)

Time efficiencies finding information – from our “single

source of truth”

Time efficiencies from integrated CAD and non-CAD

deliverables e.g. reports, lists, mailings, databases

Coordinated design models already showing reduced on-

site wastage and reduced clashing issues

Cost Savings

At Farringdon Station

- 3D model linked to the delivery programme

- cost £120k but saved over £8million from risk

. contingency (interfacing complexity)

Non-Financial Benefits

These include:

Non-Financial Benefits

Safety Better understanding of construction

through visualisations, by combining

2D and 3D

Environmental Reduction in waste through model

clash detection

Effectiveness Always the most up-to-date

information from an integrated single

source of truth

And to Conclude…

Briefly set the scene…

What BIM in Crossrail currently looks like

BIM Principles

BIM in Action!

Benefits of BIM

Summary

Seen Crossrail’s Information world: Creating a virtual world as well as a physical one

A Common Data Environment; collaboration etc.

Data models and 3D models, for making decisions!

Summary

Seen Crossrail’s Information world…

It’s changing the way we deliver projects UK Government Construction Strategy by 2016

Use of BS1192 for collaboration and importance of data

Summary

Conclusion

It would all be much harder without BIM!

£14,800,000,000 Cost

e-Documents stored – so far!

Assets to be tagged

Drawings – so far!

Individual Document users – so far!

Individual CAD users – so far!

Main Construction Contracts

Main Central Interchanges

Future Infrastructure Maintainers

1,651,661

1,000,000

254,186

8,250

650

61

8

2

Main Design Contracts 25

Thank You and Questions?

Malcolm Taylor

Crossrail Head of Technical Information malcolmtaylor@crossrail.co.uk