Iria Carreira BIM Manager Luke Vance BIM Manager October, 2017

Transcription

1 Iria Carreira BIM Manager Luke Vance BIM Manager October, 2017

2 PRESENTATION 2 Iria Carreira BIM Manager - Lendlease Construction Manager and Technical Architect by the Copenhagen School of Design and Technology KEA Career started in Copenhagen working as Technical Architect. Worked mainly in commercial buildings applying BIM for FM in London for the last 4 years BIM user since 2008 I worked 2 years at the IQL project currently working in a different project Luke Vance BIM Manager Lendlease Construction Born and raised in Australia in a small north-west Victorian town Career started in Melbourne working as a Junior Structural Drafter, now 10 years later have worked on major commercial schemes across Australia, Singapore and United Kingdom Have been developing and implementing BIM tools for the last 10 years Now working for Lendlease Construction, implementation and managing BIM on a regeneration

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5 IQL in numbers 5 4,000,000 sq. ft. of new office space 25,000 people will work here 333 new residential homes 22 acre mixed-use development 2.4bil gross development value

6 .. 6 Masterplan 2004

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9 N21 ` N22 9 S4 S5 S7 S6 S8 S9 SITE UTILITIES

10 OCT S5 S7 S6 S8 S9

11 11 BIM in Development Private client sector

12 BIM for Development and PM Implementation BIM 12 S08 S07 S06 S05 S04 S09 N22 Future Plots South Infrastructur e North Infrastructure Completion Completion Construction Construction Stage 3 Stage 4 Stage 2 Stage 0 Ongoing Ongoing Stage 0 BIM Implementation Stage 2, 3 and 4 Stage 5 Preparation of BIM EIR s PQQ and assessment of team capabilities Preparation of the contracts for the Design Team Preparation and development of the pre BEP Fortnightly 3D design co-ordination workflow with design consultants Future plots planning and 4D Sequencings Take off and change management through BIM models LLC BIM audits Co-ordination Reviews Technical Checks (LOD, LOI audits, model set ups sizes, co-ordinates, units) Review tenants requirements and engage on BIM uses BIM EIR s agreement with LLC Monitoring BIM deliverables by following tenants agreements Develop and implement BEP Manage programme and BIM deliverables BIM for VR and tenant engagement

13 What we learn from our first fail? 13 Lendlease Development Project Director Project Manager Head of Develop ment Lendlease Construction BIM Manager Head of Construct ion Project Manager EIR s PQQ and BIM Assessment Forms? Consultants BIM Implementation Plan Contract Architect BIM Architects Manager Team MEP Engineer BIM Engineer Manager Team Structural Engineer BIM Engineer Manager Team??

14 What we learn from our first fail? 14 Lendlease Development Project Director Head of Develop ment Lendlease Construction BIM Manager Head of Construct ion EIR s PQQ and BIM Assessment Forms BIM Manager Project Manager Project Manager Consultants BIM Implementation Plan Contract Architect BIM Architects Manager Team MEP Engineer BIM Engineer Manager Team Structural Engineer BIM Engineer Manager Team

15 Client BIM framework 15 EIR s Overall project strategy Goals and Uses DPoW BIM Deliverables CDE PQQ and BIM Assessment Forms Resources Experience Awareness BIM Implementation Plan How are they going to achieve the goals BIM Strategy BIM roles BIM models reviews Contract Software Requirements File Formats BEP

16 Strategy of LLD (Client PM) 16 Quality design Cost certainty FM product at the end of the project to offer to our tenants Efficient construction Health and safety Future planning

17 Quality Design Co-ordination Workflow 17 Calendar of DTW specifying BIM Reviews Naming convention for viewpoints XML exports of each discipline viewpoints Federate models and xml prior the meeting Single Discipline Models Issue through CDE Federated models on Navisworks and comments from each discipline Send comments as XML format to the Lead Designer Lead Designer compiles all XML with the viewpoints in preparation for the meetings Top 5 issues from each discipline are review in the meeting and actioned for the next DTW

18 Quality Design Learning from Data 18 Data visualization tools as coordination analytics Export Navisworks coordination issues Map the issues to the specific areas of the building All viewpoints from DTW Export those viewpoints utilizing iconstruct Bring the filter data into excel Excel to PowerBI

19 Quality Design VR 19 Visualization and experience the scale in a better way than BIM models Future tenant engagement Review design Cityscape VR

20 Cost Certainty Change Management 20 Comparison of models iconstruct model compare tool Update to cost plan team of fortnightly basis Introduction from stage 3

21 Cost Certainty Take Off 21 Structural Column Schedule S04 16/05/2016 CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC02 RUK-Concrete Rectangular: 625x1200 LEVEL m³ CC03 RUK-Concrete Round: 1025Ø LEVEL m³ CC03 RUK-Concrete Round: 1025Ø LEVEL m³ CC03 RUK-Concrete Round: 1025Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC04 RUK-Concrete Round: 1250Ø LEVEL m³ CC07 RUK-Concrete Rectangular: 450x450 LEVEL m³ CC07 RUK-Concrete Rectangular: 450x450 LEVEL m³ CC07 RUK-Concrete Rectangular: 450x450 LEVEL m³ LEVEL 00: m³

22 FM product 22

23 BIM in Development Project Management 23 BIM Coordination Verification of Information QA/QC Data in the Models 3d Information as Per Lod Best Practices Monthly BIM Coordination Report Models Exchange through CDE QA/QC Reporting as Part of Project Management Fortnightly Project Audit Risk Mitigation Quantification Health and Safety and Buildability Milestones

24 BIM in Construction 24

25 BIM for Construction Implementation of BIM 25 Stage 3 Stage 4 Stage 5 Stage 6 BIM Implementation Developed Design Technical Design Construction Handover Fortnightly 3D design coordination workflow with design consultants Site logistics planning and 4D Sequencing Fortnightly 3D design co-ordination workflow with design consultants Compiling BIM Trade Contractors procurement list Weekly BIM Co-ordination Reviews Federate all current WIP design consultant and trade contractor models Review design/co-ordination issues 3D model Sign offs (level by level, zone by zone) Complete and approved models are handed over to the client in agreed format in EIRs Minimal BIM Trade Contractor input LLC BIM audits Co-ordination Reviews Technical Checks (LOD, LOI audits, model set ups sizes, co-ordinates, units) Site logistics planning and 4D Sequencing Minimal BIM Trade Contractor input LLC BIM audits Co-ordination Reviews Technical Checks (LOD, LOI audits, model set ups sizes, co-ordinates, units) Design Consultants BIM models should be updated as required to match the most current drawings Attend BIM Co-ordination meetings with Trade contractors Review / comment on co-ordination model Site logistics planning and 4D Sequencing BIM Sign off programme LLC undertakes audits of final as installed models from trade contractors and design consultants for Handover to client

26 BIM for Construction First Steps 26 Reviewing of EIRs for BIM What does the client want? Can we achieve this? What do we need? Understanding what the end user wants Managing expectations EIRs for BIM

27 BIM for Construction First Steps 27 Reviewing Stage 4 Design Models from LLD What are we looking for? Key Review Items Design/Co-ordination issues which still need to be resolved in Stage 4 design or Stage 5 Construction Critical Items- fire stopping, builders work co-ordination, health and safety, design and buildability issue Cost!?

28 BIM for Construction Buying BIM from Trades 28 Selecting what trade contractor for BIM input What trade contractors do we need BIM from? What is critical for the project? Buying BIM on a budget educating the supply chain in-house resources? Validating BIM Assessment forms In-house modelling? What needs to be done for the project How well advanced was the stage 4 design model? Educating supply chain

29 BIM for Construction Why do we need it? 29 Design Consultant vs Trade Contractor Model Ductwork Package Ductwork Package Red Stage 4 Model Green/Red/Pink Stage 4 Model Yellow Trade Contractor Model Yellow Trade Contractor Model

30 BIM for Construction Why we do we need it? 30 Design Consultant v Trade Contractor Model Mechanical Package Glazed Door Package Red Stage 4 Model Stage 4 Model Trade Contractor Model Blue Trade Contractor

31 BIM for Construction Buying BIM from Trades 31 Co-ordination Model

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34 BIM for Construction BIM Scopes / Deliverables 34 Compiling the BIM scopes for the trade contractor packages. Buying the correct model elements at the right LOD Ensure BIM deliverables are in contracts! No excuses Developing and reviewing the programme and procurement strategy. Will we be coordinating models at the correct times? Will service models be signed off before walls are built?

35 BIM for Construction BIM Scopes / Deliverables 35

36 BIM for Construction Trade Co-ordination 36 Weekly BIM Co-ordination meetings No excuses not to issue models 1 source of information the go to model Part of the design process BIM programme / model sign off process is key

37 BIM for Construction BIM Sign Off 37 Are we coordinated? Have all trade contractors finalised their models, all content in the models? Stage 3 sign off process. Not just clash detecting for the sake of it!

38 BIM for Construction Planning and Sequencing 38 Monthly look aheads Breaking up the 4D models into difference aspects, full building sequencing, fit-out / commission sequence, using colours and simple objects for visualisations Typical Floor Plate Sequencing the digital rehearsal optimising trade interfaces

39 BIM for Construction Planning and Sequencing 39

40 BIM for Construction Planning and Sequencing 40 Level 8-9 Jump Form APRIL 2017 Level 6 Precast Column Install Level 6 Concrete Pour Screens Covering Levels 3-6 Propping on Levels 2-5 Mezz. Concrete Slab Pour Phase 2 Utilities Complete Feature Insitu Wall-Stage 2

41 BIM for Construction Planning and Sequencing 41 Level 8 Precast Column Install Level 8 Concrete Pour Level Jump Form West Screens Covering Level 6-8 MAY 2017 Level 6 Concrete Slab Complete Propping Striking on Level 3 East Side Screens Removed Level 1 Terrace Roof Conc. Pour Feature Insitu Wall Complete

42 BIM for Construction Planning and Sequencing 42 Level 10 Slab Pour Incl. Walls/Cols Jump Form Complete Form Removed JUNE 2017 West Screens Covering Level 7-10 Propping on Level 6-9 Level 1 Cladding Install Level 1 Cladding Install Level 1 Terrace Pour Complete

43 BIM for Construction Planning and Sequencing 43 Level 10 Slab Pour Complete JULY 2017 Propping on Level 8-9 Level 3 Cladding Install Level 1 and 2 Cladding Complete Level 1-3 Atrium Install Level 1 Terrace Roof Install

44 BIM for Construction Install Validation 44 Checking trade contractor install with design model Co-ordination Model one source of truth Ensuring quality onsite Assisting Onsite Team Manual checking, tablet technology, onsite laptop, total stations Reporting Install V Design send to trades to review onsite

45 BIM for Construction Install Validation 45

46 BIM for Construction Logistics Modelling 46 Site logistics modelling-cranes, hoists, screens, site planning, storage zones, transport movements, etc. Model links to site logistics phasing plans to 4D model to Construction programme Storage Zones floor load out planning and co-ordination Quantifications and locating designated trade zones Co-ordinating for trade install sequencing Safety minimises double handling Simple co-ordination exercise can save time

47 BIM for Construction Logistics Modelling 47

48 BIM for Construction Hand Over 48 Reviewing models for LOIs Ensuring BIM deliverables are met by all trade contractors Attributes are checked through trade design with the use of iconstruct add-in Creating excel reports from Navisworks with object IDs / GUIDS for model interrogation Software Limitations makes workflows inconsistent

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