cic bim awareness seminar r10-release copy-20180807 r3€¦ · building information modelling •...

BIM Awareness Seminar

August 2018

Agenda of BIM Awareness Seminar

1. What is BIM?2. What are the benefits of using BIM?3. Who are using BIM worldwide and locally?4. What investment is required?5. What resources are available in the market

to assist my company to use BIM?6. Some limitations of BIM7. New way of collaboration using BIM8. How could we learn more about BIM?9. CIC’s Roles and Support

1. What is BIM ?

BIM

• Building Information Modelling

• Building Information Management

• Virtual Design & Construction (VDC)

• 建築信息模擬 (Hong Kong)

• 建築信息模型 (China)

• 建築資訊模擬 (Taiwan)

Limitations of 2D Drawings

• Difficult to visualize the design with separate drawings

• 2D drawings limit information accuracy & coordination • Drawings cannot be used as ‘input’ for scientific and quantitative analysis,

i.e. – performance validation

Limitations of 2D Drawings

• Difficult to visualize the design with separate drawings

• 2D drawings limit information accuracy & coordination • Drawings cannot be used as ‘input’ for scientific and quantitative analysis,

i.e. – performance validation

• Plans• Elevations• Sections• 3D views• Perspectives• Details• Schedules

The elephant metaphor of reality

1D – Text Information

2D ‐ Drawing3D ‐ Model

• Plan• Section• Elevation• Area Diagrams• Schematic Designs• General Building Plans• Structural Plans• E/M Drawings• Schematics• Other Diagrams / Details

• Area Schedule• Finishing Schedule• Door/Window Schedule• Beam/Column Schedule• Equipment Schedule• Program• Cost Estimate• Quantity Take Off• Bills of Quantities• Variations

Information and Model

CAD Vs BIM

Parametric geometry+

Attributes

(3D Model)

Object based

http://www.cadtobim.com/what‐is‐bim.html

Parametric Change Engine in BIM Automatically coordinates changes made anywhere – model views, drawing sheets, schedules, sections ad plans

e.g. Change or delete the roof light in any views will automatically coordinate others, hence no discrepancies among drawings, schedules.

Building Information Modelling

• BIM is the process of developing and using three‐dimensional, digital representation of building data throughout its life cycle.

• BIM ‐ the creation and use of coordinated, consistent, computable information, 3D presentation about a building project in design, construction & maintenance

Architectural

Building Services

Structural

Applications of BIM

Visualization: Rendering

Performance Analysis

Code / Collision Check

Documentation ‐ 2D Drawings

Material Quantities / Costing

BIM ModelsCoordinationCollaborationLogistics

PrefabricationProject management

Simulation

The information in the model can be updated, shared and used by design & construction teams throughout the entire project development cycle. (A, SE, BSE, CE, GE, QS, LA, FM, contractors, suppliers, client, PM, etc.)

Use of BIM throughout Project Development Cycle

Project Life Cycle

Feasibility /Planning

Scheme Design and Project Budget

Detailed Design and Specification

TenderDocumentation

Construction of Foundation / Building

Completion, Management & Maintenance

BIM Enables Sustainable Design

Design Development Design ValidationConceptual Design

Use early-stage massing models

Conduct whole building energy, water & carbon

analysisMake detailed design

• Optimal location

• Building form

• Orientation of building

design

• Benchmark energy use

• Recommend potential

savings

• Study alternatives

• Adjust rooms and zones

• Size and shape individual

openings

• Design custom shading

devices

• Choose optimal materials

Collaboration

BIM Structural ModelFraming Plan

Analytical / Design Model – ETABS / ORIONClash Detection

Drawing Production

Structural Engineering – Design

Source: Hong Kong Housing Authority

Building Services Installation

Air Condition Installation

FS Installation

Electrical InstallationSource: Hong Kong Housing Authority

Geotechnical Investigation Integration of Geotechnical data into construction process


Building Models for Virtual Design & ConstructionPerformance validation & check buildability

Source: http://www.metconus.com/services/bim/

Source: https://www.bdcnetwork.com/altered‐reality‐showdown, courtesy Trimble

https://www.vrroom.buzz/vr‐news/business/6‐companies‐changing‐construction‐vr

https://www.healthandsafetyatwork.com/construction/bim‐spells‐safety‐site

BIM Enabling Safety In Construction Site Process

Design for safety• Construction and operation planning• Relationship between working time & space• Validation of construction sequence• Anticipate the interaction between workers & machineries

• Evaluation of safety from workers viewpoint• Concern from the public


Clash Detection & Maintenance Access Building Services, False ceiling, Structural Elements

Ensure space for Maintenance Access

Clash detected with report generated for rectification

Calculation with BIMThe BIM concept supports a wide range of calculation and

estimating activities:• Quantity take‐offs

• Door/window schedules

• Room/Furniture Inventories

• Cost estimations

• Cash flow analysis

Facility Management • As‐built BIM model

• Linking Information to BIM model e.g. detailed shop drawings linked to balustrade in 3D view

Basic Information e.g. height, type of glass Detailed Drawings

Balustrade selected

Dimensions of BIM

• 3D ‐ 3D Model

• 4D ‐ Scheduling & Simulation

• 5D ‐ Quantity & Cost Estimation

• 6D ‐ Sustainability & Performance

• 7D ‐ Facility / Asset Management

Source: bimporn.tumblr.com

2. What are the benefits of using BIM?

Benefits of using BIM Design

• Enhance the effectiveness of design co‐ordination. Changes are automatically

coordinated across the project and information generated is therefore of high quality

• Improve communication among project team

• Facilitate design analysis studies

Construction

• Enhance building constructability and reduce errors on site due to uncoordinated

information in 2D drawings

• Reduce rework and hence construction waste

• Facilitate site planning including site safety measures

Post‐completion

• Quick and easy extract of building information for facility / asset management and

maintenance

BIM

Source: http://www.autodesk.com/temp/pdf/McGraw_Hill_Business_Value_of_BIM_ANZ.pdf

BIM Adoption – Private Project HIGH RISE BUILDING PROJECT

Name of Building: One Island EastClient: Swire PropertiesMain Contractor: Gammon ConstructionCompletion: 2008Description: 1.5 million sq. ft. 70-storey Hong Kong office building.

Source: Andrew Baldwin, David Bordoli (2014). A Handbook for Construction Planning and Scheduling, John Wiley & Sons, Ltd.

BIM AdoptionHOUSING AUTHORITY PROJECT

Source: Housing Authority, HKSAR

Source: Housing Authority, HKSAR

BIM AdoptionHOUSING AUTHORITY PROJECT

BIM Adoption – Commercial OfficeRedevelopment of Hennessy Centre

Autodesk Far East Ltd. (200), Autodesk BIM Award 2010, Hong Kong, Macau and Taiwan

Company: Gammon Construction LimitedProject: Redevelopment of Hennessy CentreLocation: Causeway Bay, Hong KongType: CommercialScheduled Time of Completion: 2012

BIM Adoption – Metro StationHung Hom Station & Approach Tunnels


Company: MTR Corporation LimitedProject: Hung Hom Station & Approach Tunnels Location: Hung Hom, Hong Kong Type: Civil InfrastructureScheduled Time of Completion: 2018

BIM Partners: • Aedas Limited • Parsons Brinckerhoff • Atkins • Sweett Limited • InteliBuild• Leighton Contractor (Asia) Limited • Gammon Kaden Joint Venture

BIM Adoption – AirportAirport Terminal: Midfield Development Design Consultancy Services


Company: Mott MacDonald and ArupProject: Midfield Development Design Consultancy Services Location: Hong Kong International Airport Type: InfrastructureScheduled Time of Completion: Q3, 2015

BIM Partners: • Airport Authority Hong Kong • AedasLimited • OTC Limited • Atkins China Limited • Bo Steiber Lighting Design

BIM Adoption – Civic BuildingXiqu Centre


Company: BTA & RLP Company Limited Project: Xiqu Centre Location: West Kowloon Cultural District, Hong Kong Type: Theatre and Retail Scheduled Time of Completion: 2017

BIM Partners: • West Kowloon Cultural District Authority • Buro Happold International • Rider Levett Bucknall • Atkins China Ltd. • Front Inc. • Hip Hing Construction Co. Ltd. • Kingsfield Engineering Ltd.

BIM Adoption – Asset ManagementStudy on the Trial Use of Building Information Modelling (BIM) for Asset Management


Company: Water Supplies Department, HKSAR Government Project: Study on the Trial Use of Building Information Modelling (BIM) for Asset Management Location: Tai Po and Telegraph Bay Salt Water Pumping StationsType: WaterworksScheduled Time of Completion: 2015

BIM Partners: • Summit Technology (HK) Ltd • Sino‐iTech Holdings Co Ltd.

Point Cloud Data3D Scanning BIM Model

Drawing Production and Quantity Take-off

BIM Adoption ‐ Heritage TERRESTRIAL LASER SCANNING AND BIM

Source: Viron, Courtesy of Architectural Services Department

3. The Adoption of BIM in HK & around the world

Market Demand : BIM Mandates & Trends

Mainland ChinaMandatoryBIM has been included as part of the National 12th Five Year Plan (2011 –2015) and is formulating a BIM framework.

Korea2012: Public Procurement Service will fully adopt IFC-based open BIM

Senate Properties (property services agency), Finland 2007: Requires IFC/BIM in its projects and intends to have integrated model-based operation in future

Singapore2013: BIM Submission for Regulatory Approval

2012: BIM as part of public sector building project procurement

UK2016: Mandatory BIM for government projects > £5 million

U.S. GSAU.S. Army Corp of Engineers2008 : Mandatory BIM for government projects

Statsbygg, Norway2010: Requires IFC/BIM for new buildings

Norwegian Defence Estates Agency Is running 3 BIM pilots

Hong KongProfessional Institutes, Government, MTR, Contractors adoptions

Source: cadprosystems Ltd

BIM CHINA

China’s 12th & 13th Five Year PlanBIM has been included as part of China’s 12th Five Year Plan (2011 – 2015). The country is formulating a BIM framework.

(10‐Oct‐2011)

Source:http://www.gov.cn/gongbao/content/2011/content_2010588.htm

UK HM Government

HM GovernmentIndustrial Strategy: government and industry in partnership

Towards a Digitally Built BritainWith 21st Century Assets

Source: UK BIM for Local Government ‐ Presentation by John Lorimer, Local Government BIM Liaison

Building Information Modelling (BIM) Level 2 became mandatory for use on all public sector works in 2016.

Singapore BIM Mandate

2018

Source: BCA, Singapore

Adoption of BIM in Hong Kong

BIM ADOPTION in Hong KongPolicy Address in Jan 2017

Policy Address in Oct 2017Construction & Professional Services

Policy Address in Jan 2017

CURRENT STATUS OF BIM ADOPTIONBUILDINGS DEPARTMENT

CURRENT STATUS OF BIM ADOPTIONDevelopment Bureau – Technical Circular (Works) NO.7/2017 –Adoption of BIM for Capital Works Projects in Hong Kong

CURRENT STATUS OF BIM ADOPTIONHong Kong

Hong Kong

Government

Public Clients

Private Developers

4. What investment is required?

10 steps to BIM

1. Get to know BIM

2. Communicate the changes to management

3. Account for software and hardware needs

4. Develop a change management plan

5. Start a pilot program

6. Document preferred processes

7. Cultivate BIM champions

8. Train and transition other teams

9. Integrate with other models

10. Expand and innovate with BIM

Investment Items

1. Commitment

2. People

3. Hardware / Software

4. Process

5. Time

Investment Items

• Commitment• Goal oriented

• Purpose driven

• Your company's goal with BIM

• People• Find the right people with passion• Get the people trained with BIM skills

• BIM Manager• BIM Coordinator• BIM Modeller

Investment Items

• Hardware & Software• BIM Common Software

– Autodesk’s Revit, Civil 3D

– Graphisoft’s ArchiCAD

– Tekla Structures

– Bentley’s Architecture

– Vectorworks

– Gehry Technologies’ ‐ Digital Project

• Hardware

– Highend 64bit Workstation

– Graphic Card

• Search vendor’s website for hardware requirements of the software.

Source: http://www.cad‐addict.com/2010/03/list‐of‐bim‐software‐providers.html

Investment Items• Process

• Consult with BIM Consultants to understand your company’s needs.

• Develop your own workflows that suit your company’s direction

• Optimize the process by regular checks on deliverables and results.

• Time• Changes need time but it is worth with right direction

• Start from pilot project of small scale

• Focus on the time to make deliverables of individual BIM uses

• It may take about 3 months to 1 year to become familiar with the new BIM process for the whole company

Further Reading

• 10 Steps to BIM for Infrastructurehttps://www.autodesk.com/campaigns/10‐steps‐to‐bim

• The route to BIM in 10 steps https://www.building.co.uk/the‐route‐to‐bim‐in‐10‐steps‐/5049305.article

5. What resources are available in HK to assist BIM Adoption?

CIC Building Information Modelling Standards

• Project Implementation

• LOD Specification

• Tender Stage BIM PXP

• https://www.cic.hk

HKIBIM BIM Project Specification

• BIM Methodologies & Processes

• Clash Analysis Process

• BIM Management & Staff Resources

• http://www.hkibim.org

BIM Project Execution Plan (PxP)

• Project Information

• BIM Project Execution Plan

• BIM Definitions

• IT Infrastructure and Software Specification

• Data Management

• Deliverables & LOD

• Quality Control

Government Support ‐ TVP

• Technology Voucher Programmehttps://tvp.itf.gov.hk/

6. Limitations of BIM

Some Limitations of BIM• Not all items are modelled – need to know the purpose of BIM design for

usages.

• Required more initial efforts – Shift the team efforts to the beginning and reduce the effort for later stage.

• Clash detection doesn’t mean resolving the clashes for you automatically – require human judgement to resolve conflicts and need engineering knowledge to justify.

• Require more BIM Practitioners – large demand in the industry and practitioners need to learn new tools.

• Lack of clear understanding of BIM requirements e.g. demand LOD 500 without understanding – Required more understanding of client’s requirements and raise Clients’ BIM knowledge through training

• Required more professionals’ involvement – For example, MEP designer use BIM for design and drawing production

7. New way of Collaboration

BUILDINGINFORMATION

MODELING

ARCHITECTS

STRUCTURALENGINEERS

E & MENGINEERS

CONTRACTORS

Model

CLIENT

FACILITY MANAGER

QS

Building Information Modelling

+Information

New Workflow

8. How could we learn more about BIM?

BIM learning resources

• HKIBIM Slideshare• https://www.slideshare.net/hkibim

• YouTube – hkibim

• Linkedln Learning Solutions• www.theb1m.com

• Lynda.com

• CADLearning

BIM Related Organizations in HK

1. Hong Kong Institute of Building Information Modelling (HKIBIM)

2. Autodesk Industry Advisory Board (AIAB)

3. buildingSMART (International)

4. Hong Kong Revit User Group (HKRUG)

5. ArchiCAD Hong Kong User Group

• To uphold and advance the standard of competence for the profession and to promote the interests and recognition of its members within the industry and community;

• The Institute works on the behalf of its members:

– To promote and advance the general education, understanding, appreciation and interest of and in building information modelling management;

– To foster general awareness, understanding and concerted efforts in the community towards the advancement of the Objects and the issues thereof;

– To establish and advance standards of building information management practice in the industry.

– To establish and advance standards of tertiary education,

– To research, facilitate and promote the means of better management of building information for improving communication, co‐ordination, management, productivity, delivery time, cost, and quality throughout the whole building life cycle;

– To provide guidance on careers in building information management profession.

HKIBIMHONG KONG

BIM Course Offered in Education Institutes Institution Department Program Core/

ElectiveThe Chinese University of Hong Kong

School of Architecture Master Elective

The University of Hong Kong Department of Real Estate and ConstructionDepartment of ArchitectureHKU School of Professional and Continuing Education

MasterMasterCertificate

CoreElectiveCore

City University of Hong Kong Department of Architecture and Civil EngineeringDivision of Building Science and Technology

Degree

Associate Degree

ElectiveCore

The Hong Kong Polytechnic University

Department of Building and Real Estate

Department of Land Surveying and Geo-Informatics

Higher DiplomaDegree/MasterDegree

CoreElectiveCore

The Hong Kong University of Science and Technology

Department of Civil and Environmental Engineering

Master Elective

Chu Hai College of Higher Education

Department of Architecture Degree Core

IVE Department of Construction Higher Diploma Core

Construction Industry Council Training Centre ConstructionSupervisor／Technician Training

Core

9. CIC’s Roles and Support

CIC Committee on BIM to drive BIM forward

To formulate strategies for market transformation, promote the use and facilitate theapplication of BIM, digital construction, and its related technologies in constructionindustry

To promote cross‐disciplinary collaboration and adoption of “BIM” in project deliveryprocesses including planning and design, construction, facility and asset management.

To develop CIC as a Centre of Excellence for “BIM” in the form of a central hub and ofthe open sharing platform of “BIM” with specific focus ona) To develop standards, specifications and common practices for BIM.b) To develop and promote good practices in both BIM management and BIM operation.c) To build capacity, develop and operate BIM Development Ladder, BIM Training Ladder, BIM

Professional Registration and Accreditation; and their relating training programs and implementation programs.

To identify areas which require further investigation, promote research & development for “BIM”.

Members of Committee on BIM(45 council and co‐opt members from the industry)

Development Bureau MTR Corporation Ltd The Association of Consulting Engineers of Hong Kong

Buildings Department The Real Estate Developers Association of Hong Kong

The Hong Kong Construction Association

Planning Department Hong Kong Airport Authority Hong Kong General Building Contractors Association

Lands Department Hong Kong Housing Authority The Hong Kong Federation of Electrical and Mechanical Contractors

Drainage Services Department Hong Kong Housing Society Hong Kong Green Building Council

Water Supplies Department Hospital Authority Hong Kong Institute of Facility Management

Architectural Services Department West Kowloon Cultural District Authority Hong Kong Institute of Building Information Modelling

Civil Engineering and Development Department

The Hong Kong Institute of Architect buildingSMART Hong Kong

Electrical and Mechanical Services Department

The Association of Architectural Practices

Chartered Institution of Civil Engineering Surveyors

Urban Renewal Authority The Hong Kong Institute of Surveyors Hong Kong Institute of Utilities Specialist

The Hong Kong University of Science and Technology

The Hong Kong Polytechnic University University of Hong Kong

The Chinese University of Hong Kong Vocational Training Council

Standards / Guidelines

Promotion / Publicity

TrainingResearch & Development

CIC’s Roles and Support





Task Force on BIM Standards (Phase 2)

• To advise on the preparation of BIM Standards (Phase 2) to meet the needs of the Architecture, Engineering & Construction (AEC) industry in Hong Kong.

• Further improvement and development of standards on

• Building Plan Submissions (e.g. area calculations)

• Civil Engineering (e.g. underground drainage)

• Electrical & Mechanical Engineering

Aim

Standard & Common Practice – Published in Sep 2015

To establish a set of industrial specifications & commonpractice to facilitate the wider use of BIM in construction projects

4 Major Chapters

a)Project Execution Planb)Modeling Methodologyc) Level of Developmentd)Presentation Style & Data Organization

BIM Standards (Phase 1)1

AimWith local practice, to provide a quick third party method in quality checking of drawings using BIM technology before General Building Plan (GBP) submission to statutory authorities & concerned Government Departments.Benefits• Reduce time in manual checking• Avoid errors and rejections

Deliverables

• Set of specifications, steps and• Methods to achieve a semi‐automatic computational solutionScopes• Fundamental standards as per current Practice Notes issued by statutory authorities and concerned Government

• Gross Floor Area• Means of Escape• Sanitary Fitment Provision

• Fire Compartment• Fire Resisting Construction

BIM Standards on GBP Submission (Phase 1) (Published in November 2017)

AimThis guideline is intended to standardize the minimum requirement of BIM objects production for BIM object creators such as manufactures, construction industry and other BIM developers.

Benefits• Standardized BIM object library compilation• To achieve the drawing production objective

Production of BIM Object Guide - General Requirements (Published in June 2018)





BIM Promotion / Publicity Activities1. BIM Awareness Seminars (half‐day)

– Target for new users who want to understand

• Basics of BIM

• Benefits of using BIM

• BIM applications throughout the project life cycle

• New workflow and way of collaboration

• Hardware, software, training requirements

2. BIM Awareness Seminars (full‐day with hands‐on exercise) Same as above + hands‐on exercises

Target for new users who want to understand BIM and use viewer to review and mark comments on BIM models

BIM Promotion / Publicity Activities

BIM Talks • Experience sharing sessions by successful showcases

• Topics include various BIM uses

• Captured on video and will be shared on website

• First BIM Talks was successfully held in 23 May 2018 at ZCB

BIM Portal ‐ One Platform of BIM Sharing for Hong Kong

Central Repository

• Event Calendar – schedule on BIM related conferences, seminars, events, workshops, BIM Talks, etc.

• Publications – BIM Standards, collections of corporate BIM standards, BIM General Building Plan (GBP) Submission Guideline, sample Project Execution Plan (PXP), etc.

• CIC BIM Training Courses Information• Videos on BIM Talks• BIM Objects free to download (Complied with CIC “Production of BIM

Object Guide ‐ General Requirements”)

Demonstration of BIM-AM in Zero Carbon Building

To demonstrate the use of BIM-AM in• Energy performance analysis• Facilities / assets management• Mobile platform• Integration with BMS system• Real-time location tracking with RFID• Renovation / alternation planning

3

Adoption of BIM-AM Technologies in ZCB

A joint BIM project between CIC & Electrical and Mechanical Services Trading Fund (EMSTF)





Task Force on BIM Training

Objective

• To advise on the BIM training strategies and implementation actions to meet the training needs of the Architectural, Engineering & Construction (AEC) industry in Hong Kong.

Senior Management

BIM Viewers

Project Manager

Advanced Modeller

Modeller BIM Basic Modelling CourseBIM Basic Modelling (Civil) Course

BIM Advanced Modelling Course (Architecture)BIM Advanced Modelling Course (Structure)BIM Advanced Modelling Course (MEP)BIM Objects Development BIM Data Management

BIM Awareness Seminar

BIM Management

BIM Awareness Seminar and Workshop(Review and comment on BIM models only

CIC offers both day‐time and part‐time evening classes for industry practitioners

BIM Training Courses

BIM Training Courses

• CIC offers both part‐time day and evening classes for industry practitioners in 2018

• Apart from the BIM Awareness Seminars, there are• BIM Basic Modelling Course

• BIM Advanced Modelling Course

• BIM Management Course

• BIM on Data Management Course

• BIM Objects Development Course

• For details, please access:http://www.bim.cic.hk/EN/Info/Page_Home?cate_id=4

Progress update on MOU between CIC and Universities in Hong Kong

Name of University Faculty/School Status

1 The University of Hong Kong Faculty of Engineering MOU signed on 15 Dec 2017

2 Faculty of Architecture MOU signed on 12 Apr 2018

3 The Hong Kong University of Science and Technology

School of Engineering MOU signed on 15 Dec 2017

4 The Chinese University of Hong Kong

Faculty of Engineering Reply received. No AEC related courses and not appropriate for signing the MOU.

5 School of Architecture MOU is under preparation.

6 City University of Hong Kong College of Science and Engineering MOU signed on 12 Apr 2018

7 The Hong Kong Polytechnic University

Faculty of Construction and Environment

MOU signed on 12 Apr 2018

8 The Open University of Hong Kong School of Science and Technology Reply received. No intention to sign the MOU.

9 Chu Hai College of Higher Education

Faculty of Science and Engineering MOU signed on 12 Apr 2018

Updated on 14 May 2018

• One of the largest BIM Innovation and Development Centre in Hong Kong.

• Soft launched in April 2016 and located at CIC’s Kowloon Bay Training Centre.

• Equipped with the latest BIM workstation and equipment (e.g. 3D printer, 3D scanner, photogrammetry, etc).

• Installed with the latest BIM software (e.g. Revit, Naviswork Manage, ARCHICAD, ArcGIS, Bentley Architecture, Pix4DMapper, Scene, etc.).

BIM Innovation & Development Centre (Opened in April 2016)





CIC Research Fund

CIC encourages research activities through investing and/or collaborating

in research studies

Construction Innovation & Technology Fund (CITF)

• A $1 billion CITF has been set up

• To increase the ability of using BIM and apply BIMtechnology in projects, CITF provides applicant company toenroll BIM training courses and purchase BIM software andcomputer equipment in the form of subsidy and matchingfunds.

• The CITF is granted on a company basis and lasts for 5 years. It divides into 3 parts:– Empowerment

– Experiential Use

– Adoption

Thank you

For enquiries on BIM, please contact CIC at:

[email protected]

cic bim awareness seminar r10-release copy-20180807 r3€¦ · building information modelling •...

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