Department of Architecture National Taiwan Universityof Science and Technology

• Main Authors: Chao Chun Kung, 龔昭君
• Other Authors: Shen Ghen Shin
• Format: Others
• Language: zh-TW
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/28213592404547809932

碩士 === 國立臺灣科技大學 === 建築系 === 104 === Abstract : The most of contract mode in Taiwan are Design-Bid-Build (DBB).The architecture or engineering firms commissioned by owner will develop feasibility study, basic design and detail design, at the same time, the contractor will not be decided before bidding procedure. All the equipment and material will not be approved by owner, those equipment size and interface location is not confirmed neither. Hence, all the equipment size are designed size in design phase, and not for real size in construction phase. You have to do again CSD/SEM (Combined Service Drawing / Structure, Electrical and，Mechanical)in construction phase, even though you have done in design phase. The reason is all the equipment size and interface location are different for both phases. All the piping routine and direction will be revised again according to approved equipment that provides real size and interface location, and it will be resulted in CSD/SEM again for those revised piping. In view of this, the BIM in design phase will be built for trunk piping and bigger equipment in order to review space location and line planning reasonability. This phase is not for planning branch piping location, because the thing changed is often happened during construction phase. Actually, the most of piping layout in design phase are not sure for during construction phase. We will discuss which level of development of BIM in design phase that can be extended to the construction phase for continuous utilization to avoid doing redundant effort without getting any benefits from BIM.