GeoBIM Geospatial World Forum Crossrail: A case Study in Project Information Management. Malcolm Taylor 28 th May 2015

Transcription

1 GeoBIM Geospatial World Forum Crossrail: A case Study in Project Information Management Malcolm Taylor 28 th May 2015

2 Agenda Briefly set the scene Crossrail and (B)IM Conclusions BIM Principles Information in Action! Benefits of BIM

3 Briefly set the scene What BIM in Crossrail currently looks like BIM Principles BIM in Action! Benefits of BIM Summary Setting the Scene

4 We are Building Two Railways! Physical Virtual

5 Scope 2x KM of tunnel under London Upgraded or new stations Boroughs passed through Tunnel main drives World class railway

6 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%

7 Running Tunnels: 100% Complete

8 Sprayed Concrete Lining: 77% Complete

9 Complexity: Engineering

10 Programme Bill Funding Land & Property Acquisition Engineering Design Tunnels & Station Procurement Enabling Works Central Main Section Construction Works Works Tunnelling & Stations Sys. Procurement Systems Installation Rolling Stock and Depot Spec, Procure, Build (CRL) Testing / Commissioning Trial Operations/ Staged Opening

11 Complexity: Contractual

12 Complexity: Technical Route Wide Railway Infrastructure Route Control Centre Back Up Control Facility Bulk Supply Points Auto Transformer Sites Depots & Stabling Railway and Tunnel Systems Traction Power & Overhead Line Equipment Signalling Tunnel Lighting Tunnel Ventilation Paddington Fire Detection Smoke Extract Station Lighting Passenger Information Station Ventilation Signage CCTV PA / VA Station Systems Automatic Fare Collection Lifts & Escalators Radio Systems Communications & Control LV Power HV Power Track Systems Emergency Walkway Rolling Stock Platform Doors Help Point Fire Main Station Management System Station Heating, Cooling and Air Conditioning Station Cable Management System Gravity Drainage Under Platform Services Area Pump Pumped Drainage Station Structure

13 Briefly set the scene What BIM in Crossrail currently looks like BIM Principles BIM in Action! Benefits of BIM Summary Crossrail and BIM Principles...

14 Data Framework Why? Why create data? Legislation We re required to do so For making decisions Design & construction Operation & maintenance

15 Data Framework Who? MEP Engineer Project Manager Architect A reminder of the old world... Systems Engineer Civil Engineer Construction Manager QS Facilities Maintainer Owner

16 Data Framework Who? Role of Crossrail Enabler of BIM MEP Engineer Project Manager Architect Embracing new technologies:. the process of generating and managing building information during its life-cycle. Systems Engineer Civil Engineer. model-based technology linked with project information databases..a common data environment. Construction Manager QS Facilities Maintainer Owner

17 Data Framework What? Enterprise Information Employers Requirements Concept Design Preliminary Design Detailed Design Construction Testing Commissioning Technical Information ( BIM focus) Asset & Handover Information to IM s

18 Common Data Environment Reporting Reporting via Data Warehouse TechnicalAssurance Commercial Assurance Cost & Schedule Integration Risk & Change Integration Trend Process GIS CAD Document Control Design Planning Cost Control Risk Management Contract Admin Change Management Information for Operation & Maintenance Information for Building the Railway

19 BIM: the world of databases.. Linked databases Document Control Contract Admin RFI s, Snagging, Asset inventory etc ProjectWise Change Events People Organization Dept Assets Documents Transmittals Design Data) Requirements

20 Information Data environment Data integrity Collaboration Technology Asset life-cycle New processes New project culture Information Lifecycle

21 CRL BIM Strategy Reflects The BIM lifecycle status Our BIM working environment Data Mobility Collecting Asset Data Interoperable Data Indicative Task Groups Comprises 3 elements W/S 2: Adoption of Data into IM Systems

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

23 Briefly set the scene What BIM in Crossrail currently looks like BIM Principles BIM in Action! Benefits of BIM Summary Information in Action.

24 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

25 Below Ground Flythrough Better understanding through visualising interfaces

26 Utility Information Better awareness through visualising utilities in 3D

27 BIM-basics: the 3D Model Drawings automatically stored in the records database Tottenham Court Road Station

28 Design Automated Creation/Update of CAD drawings (Example: model piled buildings inside 1mm settlement contour) 1) Filter Assets Required Asset Type: Building Foundation: Piled Extent: Within Set ii 1mm contour 2) Export to CAD file Time Saved 5000 man hours over 12 months 3) Upload To ProjectWise 4) Add model to Drawing(s)

29 Construction GIS on a tablet

30 Construction risk management

31 Project Planning and Monitoring Round-trip Tag Status data added through AR app displaying in: - Synchro (to facilitate project planning) - Bentley CAD (to facilitate As Built model creation)

32 Managing Interfaces

33 Visualising Interfaces

34 Construction Laser scan of Sprayed Concrete Lining (SCL) works C610 Design within scan of Connaught Tunnel

35 Moving Data into Operation & Maintenance

36 Information & Data Linking Data into Operations Virtual World Physical World Visualisations Spatial Models Assets Documentation

37 Handover Albums Music storage device Playlists

38 Handover CMDL s Bond Street Station Bond Street Station Contract Master Deliverable Bond Contract Street Lists Master (CMDL s) Station Deliverable Bond Contract Street Lists Master (CMDL s) Station Deliverable Contract Lists Master (CMDL s) Deliverable Design C132 Lists (CMDL s) Design Platform C132 C300,C410 Design Tunnel & SCL C132 Platform Piling & C300,C410 Design Tunnel Platform& SCL C132 C411 Advance WorksC300,C410 Tunnel Piling & SCL & Platform C411 Advance Piling C300,C410 Tunnel & Main & Works SCL Works C412 C411 Advance Works Piling Main Systemwide & Works C412 C411 Advance Works C610 Main Works Main Work C412 Systemwide C610 Main Systemwide Works Main Signalling Work C412 C610 C620 Main Work Systems Systemwide Signalling C610 C620 Main Signalling Work Systems Platform Screen Doors C620 C631 Systems Platform Signalling Screen C620 Systems PlatformDoors HV C631 C650 Power Systems Screen Doors C631 HV Platform C650 Power Comms Screen Doors HVSystems & C631 C660 Control Systems C650 Power Comms Systems & HV C660 Control C650 Power Comms Systems Systems Lifts & C730 C660 Control Systems Comms Lifts & C730 C660 Control Systems Escalators C740 Lifts C730 Escalators Auto Fare C740 Lifts C730 C690 Escalators Collection Auto Fare C740 C690 Escalators Auto Collection Fare UPS C740 F943 C690 Collection Auto Fare UPS F943 BMS C690 F944 Collection UPS F943 BMS F944 UPSDALI Lighting F943 BMS F945 Control F944 DALI Lighting DALI BMS F945 Lighting Control CRL F944 F945 WPP005 Control Passenger Link DALI Lighting CRL F945 WPP005 Control Passenger Station CRL Link WPP009 Operations RoomWPP005 Passenger Station Link CRL WPP009 Operations Station WPP005 Passenger Station Management Room Link WPP009 LU Operations Systems Station Room Station Management WPP009 LU Operations Station Integration Management Systems Room Health & Safety LU Documents Systems Station Operations Station Integration Management Health & Safety LU Integration Documents Systems Maintenance Health Station & Operations Safety Documents Staff Training Station Maintenance Operations Integration Health & Safety Documents Maintenance Staff Training Station Operations Staff Training Maintenance Staff Training Common Data Environment Data Checks: Compliance Reviews CARE MAID etc Element HMDL s Element: WCH Element: LIV Element: TCR Element: Bond St Stn Element: CWF Element: CH Element: Woolwich LUL HMDL RfL HMDL

39 Linking it All Together RfL Network Rail TfL Local Authorities LUL Utilities Fire Brigade

40

41 Briefly set the scene What BIM in Crossrail currently looks like BIM Principles BIM in Action! Benefits of BIM Summary Benefits of BIM..?

42 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)

43 Cost Savings 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 onsite wastage and reduced clashing issues At Farringdon Station - 3D model linked to the delivery programme - cost 120k but saved over 8million from risk. contingency (interfacing complexity)

44 Non-Financial Benefits Non-Financial Benefits These include: 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

45 Briefly set the scene What BIM in Crossrail currently looks like BIM Principles BIM in Action! Benefits of BIM Summary And to Conclude

46 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!

47 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

48 Conclusion 14,800,000,000 Cost 1,651,661 1,000, ,186 8, 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 Design Contracts Main Central Interchanges Future Infrastructure Maintainers It would all be much harder without BIM!

49 Thank You and Questions? Malcolm Taylor Crossrail Head of Technical Information