utilization of bim in facilities management · june, 2015 takayoshi sato institute of international...
TRANSCRIPT
June, 2015
Takayoshi Sato
Institute of International Harmonization for Building and Housing (IIBH)
Utilization of BIM in Facilities Management
page‐2
• Contents
1. BIM Situation
2. Utilization of BIM in FM for LCC
3. Challenges for the future
1. BIM Situation
page‐4
1‐1. Goals of Introducing BIM
(Source:B.I.M. Panama http://comarqpanama.wordpress.com)
Utilizing BIM at the early stage of projects such as CD or SD by considering the operations of facilities management of the buildings could contribute to the improvement of energy management and reduction of building LCC
6D: 5D + Operations
5D: 4D + Cost
4D: 3D + Time
3D:Modelings
イメージ
page‐5
• How to use BIM Link to the asset ledger
イメージ
Coordination with BEMSFacility Manager Building Owner
Advantages • Simulation of repair works• Visualization of concealed parts• Confirmation/utilization of past work record
• Securing safety• Achieving reasonable FM cost
• Clarification of long‐term investment plan
• Link to BEMS and FM software• Simple access to the necessary information
• accurately acquiring building information
• Clarification of work priority
Tasks • Investment in learning FM software used by owners
• Establishment of rules or manuals to share FM information
• Investment in BEMS or FM software and trainings of those systems for facility managers
• Establishment of rules or manuals for utilization of FM information
① Access and update of Facility information.• Link to the asset ledger• Coordination with facility record
② Access to the record of repairs and renewals③ Preparation of FM plan or schedule
(http://www.sherpa‐net.co.jp/img/fm/daily/img02.jpg)
(http://kenplatz.nikkeibp.co.jp/article/it/column/20130909/631350/02_t.jpg)
1‐2. BIM Utilization at FM phase
Revit56%ArchiCAD
21%
Vectorworks
11%
Bentley11%
page‐6
1‐3. Typical BIM toolsName Company Features
Revit Autodesk• BIM software supplied by US company providing AutoCAD• Shares in US and Asia is large portion• It enable to integrate Design, structure, and MEP models into one integrated model
ArchiCAD Graphisoft
• BIM software developed by Hungarian CAD software supplier.• Mainly diffused software in Europe.• Easiness of modeling is liked by designers in Japan.• Difficulties in creation of Structural and/or MEP model
BentleyArchitecture(Microstation)
Bentley Systems
• BIM software by US company• Not very familiar in Japan.• Microstation based software providing a high freedom of modeling function, and enable to add
parameters to topological solid having the free surfaces
GLOOBE Fukui Computer • Japanese BIM software based on the Japanese law.• Provide a plenty of construction materials as modeling data based on Japanese specification.
Digital Project Gehry Technologies • US BIM software• Developed based on CATIA whose shares in automobile industry is large
BIM software share in overseas
Revit ArchiCAD Digital Project
BIM software images
(Autodesk http://prea‐mg.org/uploads/news/1396379850.jpg) (Graphisoft http://kenchiku.co.jp/wp/wp‐content/themes/kenchiku/iwf/vendors/timthumb.php?w=250&src=http%3A%2F%2Fkenchiku.co.jp%2Fwp%2Fwp‐content%2Fuploads%2F2012%2F09%2Fpro20120910‐1_1.jpg) (Gehry Technologies http://i46.fastpic.ru/big/2013/0607/fe/4e4f39068749ed5588d336a7906f8efe.jpg)
(National BIM Library)
page‐7
Various support tools existing. Versatile data linking among those tools enhance a learning effect of BIM utilization
1‐4. Typical BIM support tools
■Operation & Maintenance
Asset MGT.
Property MGT.
Space MGT.
FM
■Design
Algorithmic Facility ZoningBIM Model (Design)
BIM Model (Integrated)
■Others
Measurement
Evacuation Simulation
Security Analysis
Security camera planning
■Construction
Detect clashes
Simulation s on site
Schedule MGT.
Construction Model
Structure Quantity
Shop drawings
■Structure
Structure calculation Conversion Structure Model
Landscape design
■MEP
MEP Model
■Presentation
Presentation doc.
Walk through Animation
CG Area list
■Environment Simulation
Lighting Wind Temperature
Shade EnergyPAL
2. Utilization of BIM in FM for LCC
page‐9
2‐1. Utilization of BIM in the world
USA:GSA requires BIM・IFC data for projects, USGC・USACE・NASA and others follow GSA
UK:Introduction of BIM is mandatory for all public projects from 2016
Northern Europe:Utilization of BIM become mandatory in projects related to Government agency
Singapore:BCA obligates Electronic application
Japan:Implementation of BIM in some Government agency projects.
Introduce of BIM is led by the Government policy initiatives in BIM advanced nations.
BIM definition, guidelines, or rules are established for BIM utilization in each country
• Overview
page‐10
Item Description
Owner USCG(United States CoastGuard)
Location USA
Building Type Office and other type of buildings
Project Type Existing Buildings
Facility Type Multiple Facility
Scale / Size 35 facilities operated by USCG(Total 70,00m2)
Term Plan: 2001~Implementation: 2004~
Phase FM Phase
BIM Tool ArchiCAD
FM Tool
・Onuma Planning System (FM)・Vertex (FM)・MySQL (Database)・Apache (Database)
2‐2. BIM Utilization Case for FM
Case to utilize BIM in FM for 35 facilities
Facilities Overview
Models for each facility Area diagram
2‐2‐1. USCG(United States CoastGuard)(1/3)
(AIA http://www.aia.org/aiaucmp/groups/aia/documents/pdf/aiab081574.pdf)
• How to utilize BIM
• Output
page‐11
Data management process in the project
① Reduce 98% of work load required to update facility information compared to the current work process• Reduce man‐power by inputting huge amount of
data from excel sheet to database• Reduce mistypes when updating data• Automation of FM documentations
② Diversification of data input③ Update FM info. through both BIM
model and database④ Staff without CAD / BIM skills enable to
update FM information.
2‐2. BIM Utilization Case for FM 2‐2‐3. USCG(United States CoastGuard)(3/3)
OPS (FM Database) Vertex(Facility evaluation software)
ArchiCad(BIM software)
Object ID data management Facility evaluation(damage/defect, materiality, usage status)
Object creation
Drawing Information
Easy access to facility information
Object ID
Paper base /2D Cad
IFC/XML
Excel
Object parameter
Update through web access
Reflect updated info. to BIM model
Preparation of FM info. documents
① Add necessary information through FM to BIM model (objects).
② Link BIM model with FM database
3. Challenges for the future
page‐13
3‐2. Current Situation and Problems of FM(1/4)
• Problems in Current FM Work Flow
[Problems]• A great volume of increase as repair plans or drawings are usually partial and they are not linked each other
• As result, man‐power / work load required to arrange for the integrity or to access necessary information increased.
Construction Handover Repair Works(X+1)
Construction
As built Drawing
Repair 1 Drawing
FM
・ ・ ・ ・
Repair Plan(X+1)
Repair Design(X+1)
Repair (X+1)Drawing
Obtain information and arrange current status
Repair 2 Drawing
Repair X Drawing
積算、契約
page‐14
① Estimate and contract based on the design documents, as built documents, site surveying
② Preparation of M&E equipment ledger③ Update ledger based on the information occurred and gathered which is
related to the renewal works such as repair, or maintenance works.
Data Operation
As-built document
Repair information
data
M&E service equipment ledger
data
BMMS
Register
• Data Management in FM work flows
Estimation, Contract
3‐2. Current Situation and Problems of FM(2/4)
page‐15
⇒Enormous amount of time and man‐power is necessary to
comprehend actual condition
① Require management for massive amount of facility information
② Difficulty in access to the every facility information
③ Inconsistency between the drawings and actual conditions
④ Difficulty of Identifying the area, equipment, and quantity where
troubles occur
⑤ Difficulty in clarification of asset conditions or demarcations
• Summary of Problems
3‐2. Current Situation and Problems of FM(3/4)
page‐16
Difficulty in information management
Owner?or
Tenant?
Difficulties in asset demarcations
(http://kajagogo.com/kouji.gif)
(RICOH http://www.ricoh.co.jp/operius/partner/nintei/img/techs_bk2/01.jpg)
3‐2. Current Situation and Problems of FM(4/4)
Shrinkage in pipes
Leakage
(http://livedoor.blogimg.jp/daikaku_densan/imgs/5/5/55681cfb.jpg)
(http://blogimg.goo.ne.jp/user_image/13/88/147c1db44047ac5982e8546792e6fe70.jpg)
Thickened Information to be managed
Difficulty to Identify the troubles
?
(ECS http://static.wixstatic.com/media/488399_f90119cb381948c858c3c2ac82ada587.jpg_srz_p_350_270_75_22_0.50_1.20_0.00_jpg_srz)
(SOKNA http://www.sokna.tn/imagesUp/news/32_m.jpg)
Papers
Difficulty in Consolidation management
Time to access to the information
Time to manage enormous amount of information
page‐17
Grasp facility condition based on the latest updated status
Integrated FM information
(http://kenplatz.nikkeibp.co.jp/article/it/column/20130826/629330/03.jpg)
Easy access to the necessary information in facilities
Identify the area and quantity of trouble occurs
トラブルの通報
(http://www.obayashi.co.jp/uploads/Image/service_and_technology/facilities/002detail010Fig04.gif)
(HP http://h50146.www5.hp.com/doc/catalog/proliant/pdfs/jpa06189‐02.pdf)
Understanding the real time situation in facilities
Obtain the updated records
(http://kenplatz.nikkeibp.co.jp/article/it/column/20100625/541978/thumb_500_20100628‐image4.jpg)
(http://kenplatz.nikkeibp.co.jp/article/it/column/20100321/540129/thumb_500_matsuri10‐image2.jpg)
3‐3. Owners’ Advantages in BIM Utilization at FM
(http://youbim.com/br/)