Developing the Information Specification for Developing BIM Models from the Perspective of Generating Construction Documents

• Main Authors: Chih-HsunWen, 溫志洵
• Other Authors: Chung-Wei Feng
• Format: Others
• Language: zh-TW
• Published: 2012
• Online Access: http://ndltd.ncl.edu.tw/handle/80403741503075831747

碩士 === 國立成功大學 === 土木工程學系碩博士班 === 100 === This study develops an information specification for using BIM model in generating construction documents. Construction documents keep records of information of the construction project, but are usually manually generated from the information collected at construction sites. This study employs the BIM model to generate information to prevent the errors occur in producing construction documents and show the real situation at the project site. Building information modeling (BIM) is an information management technology growing in recent years. It is also a 3D object-oriented model-based information integration and communication platform. People have used BIM in collaborative design, project planning, conflict checking, quantity takeoff, and architectural design review. However, these applications are mostly in design disciplines, applications in construction disciplines are rare. It is because the information within the model is not sufficient for construction disciplines. Therefore, an information specification for constructing BIM model is to smooth the information transmission process in generating construction documents. In this practice, we first collected literatures and some real project data; secondly we define the relationship between BIM and documents, and then use the IIS concept with IDEFØ method to identify the information needs to build the BIM model which can be employed to generate documents used in various construction processes. Then, an information specification is developed in addition to LOD. A case study is also conducted to show how to generate construction documents from the BIM model by applying the proposed approach.