Analysis of Benefit Factors of BIM Technology Execution for Construction Unit

• Main Authors: Chiang, Tsung-Jung, 江宗融
• Other Authors: Huang, Shyh-Chang
• Format: Others
• Language: zh-TW
• Published: 2018
• Online Access: http://ndltd.ncl.edu.tw/handle/6w273j

碩士 === 國立交通大學 === 土木工程系所 === 106 === The purpose of this research is to explore the benefits of BIM in construction phase. This study identified eleven benefit factors, which can be classified into three facets, according to the literature review and expert interview. By using Likert-Scale based questionnaires and Fuzzy linguistic scale, four different analysis models, which includes “all participant”, “number of BIM projects involved”, “different contracting projects”, and “different type of company” are conducted in this research. The benefit factors above the average score of each model are ranked. After the comprehensive analysis, the more significant benefit factors are “reduce the collision conflict”, “integrating various drawings”, “reduce the doubts” “review the important construction process”, and “produce the construction drawings”. The benefit factor is “reduce the construction change order”. The insignificant benefit factors are “review the general constructability”, “quality control”, “check the completion of construction work”, “reduce the stockpiling and waste of construction materials”, and “construction schedule simulation and analysis”.