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UnitedKingdom
In order tofacilitate all the members in industry groups to work collaboratively with BIM,the Cabinet Office of UK published the Government Construction Strategy in May2011, aiming to achieve higher efficiency and cost reduction.
According to thedocument, the UK government plans to adopt BIM progressively starting from 2012to 2016, enabling AEC industry to have enough time to prepare for the newstandards and get trainings of BIM. Specifically, they are required to applyBIM to in post completion process from March 2012 and one month later theyshould define and mandate the expected standard information set for governmentprojects. By 2016 they need to achieve fully collaborative 3D BIM with allinformation data and electronic documentation.
China
In terms of theimplementation of BIM, Hong Kong started piloting BIM since 2006 with more than19 public rental housing projects utilized BIM technology at various projectstages, ranging from feasibility study to construction stage. They alsodeveloped their own in-house BIM standards, user guide, library componentdesign guide and references to enable the process of successful BIMimplementation. Besides, they are required for effective model building,electronic file management and communication between BIM users. And they alsoplan to apply BIM as a standard design tool for housing projects starting from2014 to 2015 (Hong Kong Housing Authority, 2009).
In addition, themainland of China also realized the importance of information system inconstruction enterprises. The Chinese government published China’s TwelfthFive-Year Plan in order to facilitate the usage of BIM in construction projectsfor AEC industry. Aiming to develop a group of leading AEC enterprises, thegovernment encourages enterprises to apply BIM with several development coreaspects, from effective productivity to higher management standards.
Singapore
In order to achieveefficiency in construction projects, Singapore Building and ConstructionAuthority (BCA) mandated BIM e-submission of architectural, structural andmechanical and electrical plans for building works for regulatory approval by2015. Moreover, the BCA also established a BIM fund for Singapore registeredfirms which are the member of an on-going or upcoming construction projects.The purpose of the fund is to encourage those firms to utilize fullycollaborative BIM technology in actual projects by supporting a wide coverageof costs, such as training costs, consultancy services costs and BIM hardwareand software costs and projects which demonstrate at least 10% rework reductionor productivity improvement in key business processes, for example, performingclash detection using BIM during tender or construction stage (Building andConstruction Authority, 2011).
UnitedStates
The United States isthe first country which starts to apply BIM. Since its first application ofBIM, the technology has been well developed that many parties in the US havemade full use of BIM, ranging from public equipment to military construction projects.
The US GeneralServices Administration (GSA), which serves the federal government and hencethe US public in areas such as office equipment and integrated informationtechnology, has established the National 3D-4D-BIM Program in over 35 ongoingprojects across US. The BIM technology was applied throughout a project’slifecycle, including spatial program validation, 4D phasing, laser scanning,energy and sustainability, circulation and security validation, and buildingelements.
The US Army Corps of Engineers(USACE), which is responsible for enhancing US’s security by providing andmaintaining America’s infrastructure and military facilities, developed a 15years BIM roadmap in 2006 - Building Information Modelling (BIM): A Roadmap forImplementation to Support MILCON Transformation and Civil Works Projects withinUSACE. The roadmap indicates that it would use BIM in upcoming militaryconstruction projects. The USACE also published BIM Implementation Plan forMilitary Construction Projects in January 2011, aiming to utilize BIMtechnology to provide powerful tools to reduce building life-cycle costs andimprove building efficiency and quality.
Australia
According toCooperative Research Centre for Construction Innovation, Australia releasedNational Guidelines for Digital Modelling in 2009. In the article, it supportsthe usage of collaborative BIM as they believe that BIM technology wouldimprove the present situation of productivity and gain greatest benefits, inspite of the modification and adoption work needed to be done. From thearticle, BIM technology could be used in different construction stages andplayed different but important roles, ranging from the design stage (includingthe pre-design stage, the conceptual design stage, schematic design stage anddeveloped design stage) to the management stage (Cooperative Research Centrefor Construction Innovation, 2009)
UnitedStates and Western Europe confirms
However, looking atBIM implementation on another angle, BIM firmly entrenched and is expanding inthe AEC industry, according to the reports conducted within the United Statesand Western Europe confirms.
The Business Value ofBIM: Getting Building Information Modelling to the Bottom Line (McGraw-HillConstruction, 2009), states that about half of the US AEC industry is usingBIM, a 75% increase since 2007. According to The Business Value of BIM inEurope: Getting Building Information Modelling to the Bottom Line in the UnitedKingdom, France, and Germany (McGraw-Hill Construction, 2010), 36% of theindustry in Western Europe has implemented BIM.
The report in 2009states that six out of ten architects in the United States adopt BIM models,with half of those users also conducting analysis on these models. According tothe report in 2010 about BIM application in Europe, in Western Europe 70%architects who adopt BIM believe that it leads to a better-designed project.The report in 2009 states that in the next two years, the use of BIM ispredicted to double by structural engineers, triple by mechanical, electrical,and plumbing (MEP) engineers, and quadruple by civil engineers. The report in2010 on BIM in Europe states that in Western Europe nearly 70% of engineersthink positive ROI and 62% found BIM to be of high or very high value during theconstruction stage. According to the report in 2009, the use of BIM among UScontractors has almost quadrupled in the past two years, with half of allcontractors currently using BIM. The report in 2010 on BIM in Europe reportsthat 52% of contractors in Western Europe found BIM to be of high or very highvalue during the construction phase. 70% US owners surveyed by the report in2009 showed a positive ROI by using BIM. In Western Europe, 65% of the ownerssurveyed report asking for BIM, according to the report in 2010 on BIM inEurope. |