1179: How NTT Facilities Reduced Facility Lifecycle Costs by Integrating BIM and IBM Maximo

Transcription

1 0 1179: How NTT Facilities Reduced Facility Lifecycle Costs by Integrating BIM and IBM Maximo TAKENAKA CORPORATION Shop Drawing Section Building Design Department Tomokazu Adachi NTT Facilities, Inc. Advanced FM Systems Development Division R&D Headquarters. Hideki Fujisawa

2 Outline 1 1. Introduction 2. Design & Construction by BIM 3. Integration of BIM and Facility Management 4. Conclusion

3 Outline 2 1. Introduction 2. Design & Construction by BIM 3. Integration of BIM and Facility Management 4. Conclusion

4 What is BIM? BIM: Building Information Modeling New Construction Method by applying IT 3D Building Model attached on Information All Information Integrated into a single Model 3 Traditional Method BIM Method Output to Owners: Paper documents and 2D CAD Data CG Output by BIM: BIM model Structure Electrical Equipment Quantity Supply Drawings

5 BIM Scope 4 Design Quantity 1 Design Agreement Design Study 2 3 Structure Planning Environmental Simulation Consistency Check BIM Building Information Modeling IFC: Industry Foundation Classes 4 Automatic Quantity 8 Facility Management 5 Working Drawings Operation & Maintenance 7 CAM 6 Construction Planning Construction

6 Why We Collaborate 5 Because we are specialists: Construction 3D CAD Design Data Management Facility Management FM System Project Management

7 Project Overview 6 Facility Profile Name Location NTT FACILITIES R&D Office Building Tokyo, Japan Construction Period Feb, 2013 to April, 2014(Plan) Floor Space Floor 4, square meters 1 basement floor and 4 floors above ground Project Goal Integrating of BIM and Maximo for: Executing Virtual Hand Over Simulating Life Cycle Cost ahead of commissioning Estimating Quantitative Benefit PLAY Movie!!

8 Outline 7 1. Introduction 2. Design & Construction by BIM 3. Integration of BIM and Facility Management 4. Conclusion

9 Integration of 3 Types of 3D Models 8 Design Model: Revit Architecture 2013 Equipment Model: CADWe'll Tfas V Structure Model: Tekla Structures 18

10 Drawings from BIM Model 9 About 65% of the shopdrawingsare generated from the BIM Model. Elevation PLAN Detailed PLAN Door List Interior elevation Cell Section Waterproofing range Plan for construction Composite All drawings including 2D data imported into Revit for unified management

11 What is Virtual Commissioning? 10 Design Frame Cell Steel Stairs Reinforcing Bar Steel Structure Elevator Equipment Furniture

12 Consistency Check between 3 Models I: Design + Structure BIM 11 II: Design + Equipment BIM III: Structure + Equipment BIM

13 Site Situation From Aug. to Dec., 2013 NTT FACILITIES & TAKENAKA CORPORATION 12 All Rights Reserved

14 Structure Model Virtual 13 Structure BIM Real

15 Temporary Scaffolding by BIM 14 Scaffolding plan (2D) Scaffolding plan (3D)

16 Design Review by Digital Mock-up 15 Revit Model Early Design Agreement Cost Reduction Virtual Reality Model

17 Outline Introduction 2. Design & Construction by BIM 3. Integration of BIM and Facility Management 4. Conclusion

18 Outline NTTFacilities Name: NTT Facilities, Inc. Founded: December 1, 1992 Sales: billion yen(fy 2012) Employees: 5,500 Buildings managed: 21,000 Business Units Mega Solar Electricity Generation Support from planning to maintenance BCP Support from planning to risk assessment and countermeasur es Facility Management Support for the maintenance and life cycle management Data Center Support for construction and operation * 30%share of data centers in Japan. Green IT Building 17 Support to design that considers the environment and reduces energy consumption in buildings

19 What is VHO? 18 VHO: Virtual Hand Over Virtual building hand-over before commissioning The data migration of the design and construction from BIM to the Facility Management System

20 Comparisonof FMSetupProcess 19 BIM-FM Construct ion Drawings BIM Modeling Start of Construction Virtual Commissioning Construction Commissioning Shop Drawings Completed Drawings FM Setup VHO Front Loading HO Cost Planning Service Definition Pre Operation Formal Operation Traditional Construct ion Construction Early Start Drawings Shop Drawings Completed Drawings FM Setup HO Pre-Service Definition Data Prep Cost Planning Service Definition Temporary Operation Formal Operation

21 Applying VHO in Real Project 20 Jan Apr 2013 Aug Current Jul 2014 Stake Holder FM Basic Design FM Detailed Design FM Pre-operation Operation Building Owner Review Design Agreement Review Agreement Start Construction VHO Review Check Effects Agreement HO Commissioning HO Model Delivery (hand-over) Facility Manager BIM Coordinator Policy Environment Setting Environment Definition FM Strategy Planning FM Model Requirements Model Definition Attribute Definition LOD Definition I COBie Output VHO Creation FMS Cooperation I Model Definition Attribute Definition LOD definition II COBie output VHO creation FMS Cooperation II As-Build BIM Operation model FM Data Generation Architect General Contractor Basic Design Modeling Presentation Detailed Design Modeling VHO I Digital Mockup VHO II FM data added HO model (Construction BIM)

22 Execution Steps for BIM-FM Integration 21 BIM BIM 3D Model Autodesk Navisworks 2013 FM System Design BIM IFC Virtual Commissioning IBM Maximo 7.5 Structure BIM IFC Integrated BIM Model BIM Attribute Data for FM COBie spreadsheet VHO IFC Equipment BIM

23 Model (3D + Attributes) Drawings/ Doccuments (2D) Target BIM Attribute Data for VHO Architect, General Contractor, and Sub Contractor Structure Framework External Construction Construction plan Scaffolding General plans Special specifications Detailed drawings PJT mgmt diagrams Tentative design drawings Target Data for VHO MEP (Mechanical/Electrical/Plumbing) specification data Space information for operation Mian structure MEP drawings Plumbing Systems Spatial data Furniture and appliances Security equipment zones Fire prevention zones Air conditioning zones Energy zones Commissioning drawings Plot plan Current situation plans Development plans Various zones Building Owner, FM Company FM Data Manuals, specifications Fixed assets, Fixtures, Furniture Fabrics Management code Management cost Management system Contract Laws and ordinances Capital expenditure & cost plan Facility management plan Task and work schedules Energy use and cost Claims Historical data (work, repair and cost) Inspection and testing Replacement resources Rent roll history Space management drawings Real estate management drawings Arrangement chart (Fixed assets, furniture, etc.) Elevation drawings 22 Design and Construction Data

24 FM Data: Requirements vs. Response Example of FM data items extracted from design data: FM Service Asset FM Requirement (NTT-F) Data Volume Required Attribute Purpose Response (Takenaka) Construction Phase 23

25 Early FM Data Definition 24 The FM data is checked before the detailed design. Target data selection procedure: Construction Process FM Introduction Basic Design FM Introduction Plan Detailed Design FM Pre-Operation 1 Purpose 2 Granularity Data Selection Target FM data & Use Case Level of data details 3 FM Data Items 4 Data Input Field Name & Data Unit Add FM data Into BIM as attribute

26 Target FM Services 25 Capital Expenditure & Cost Plan Management Task Medium Term Planning Annual Planning Monthly Planning Ad-hoc Planning Purpose of data use (examples) Calculate cost of plan by unit of equipment Grasp total facilities cost Understand frequency of task performance Individual task planning and implementation Maintenance Management Monitoring and inspection Repair Production of inspection reports Identify equipment Energy Management Analyze Find the way of cost reduction Energy conservation planning Estimate saving cost Operation Management Fire prevention management Security management Cleaning Space management Establish fire prevention plans Check for physical security Define cleaning specification Analyze utilization ratio

27 Demonstration 26

28 Outline Introduction 2. Design & Construction by BIM 3. Integration of BIM and Facility Management 4. Conclusion

29 Benefits 28 Stakeholders Building Owners Architect and Construction Contractor Facility Manager Benefits Shorten construction period by front loading Estimate O&M costs in the design stage Reduce LCC Optimize design drawing task Expedite agreement with owner Improve the precision of quantity Improve accuracy of FM plan by front loading Uniformize Service Level by unified data

30 Quantitative Benefit Estimation 29 Scope of the lifecycle cost effects study Estimation of effect Repair, improvements 15.7% Other operation management3.9% Waste 0.5% Utilities 30.8% Construction 16.3% Planning 0.7% Inspection, maintenance 32.1% Source: 60 years LCC model by BELCA Targets: - Inspection and mainenance costs - Repair and improvement costs About 20% Cost Reduction for inspection and maintenance, repair and improvement <Cost Reduction Elements> 1. Updating work and O&M costs by revision from FM viewpoint 2. FM start-up cost and lead time 3. O&M costs by coordination of BIM and FM data

31 Next Challenge ExtendBIM-FM integration service 2. Define the input timing, responsibilities, and compensation for BIM data 3. Continuous updating of BIM data in the operating phase

32 31 Q & A