標題: Integration of simulation-based cost model and multi-criteria evaluation model for bid price decisions
作者: Wang, Wei-Chih
Dzeng, Ren-Jye
Lu, Yu-Huang
土木工程學系
Department of Civil Engineering
公開日期: 1-Apr-2007
摘要: Several criteria affect bidding decisions. Current bidding models determine a markup based on a fixed project construction cost. This work presents a novel bid price determination procedure that is built by integrating a simulation-based cost model and a multi-criteria evaluation model. The cost model is used to consider cost uncertainties and generate a bid price cumulative distribution, whereas the multi-criteria evaluation model applies pairwise comparisons and fuzzy integrals to reflect bidder preferences regarding decision criteria. The relationship between the two models is based on a practical phenomenon in that a bidder has a high probability of winning when criteria evaluations favor his bid, and, consequently, the bidder would bid a low price, and vice versa. The merits of the proposed procedure are demonstrated by its application to two construction projects in Taiwan.
URI: http://dx.doi.org/10.1111/j.1467-8667.2007.00480.x
http://hdl.handle.net/11536/10996
ISSN: 1093-9687
DOI: 10.1111/j.1467-8667.2007.00480.x
期刊: COMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING
Volume: 22
Issue: 3
起始頁: 223
結束頁: 235
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