期刊
AUTOMATION IN CONSTRUCTION
卷 22, 期 -, 页码 577-586出版社
ELSEVIER
DOI: 10.1016/j.autcon.2011.12.003
关键词
Building information modeling (BIM); Return on investment (ROI); Design validation
资金
- Korean Institute of Construction and Transportation Technology Evaluation and Planning (KICTEP)
This paper reports a return-on-investment (ROI) case study of the use of building information modeling (BIM) in design validation based on the avoidance costs of rework due to design errors. The ROI was analyzed using the 709 individual design errors found during the BIM design validation of the six high- and medium-rise buildings in the D3 City project in Seoul, Korea. Each design error was categorized according to its cause and the likelihood of detecting it before construction. The likelihood of detecting errors in the ROI analysis made a large difference of a factor of four to fifteen. An additional analysis on the potential impact of design errors on the schedule shows that costs associated with schedule delays has a much larger economic impact than rework costs. (C) 2011 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据