摘要
在招标控制价的综合单价确定过程中,风险费用通常按建设主管单位公布的风险系数计算,没有综合考虑项目特点确定投标人的风险承担能力。通过对常用的三种风险量化模型进行对比,优选出基于模糊理论的综合风险系数法对综合单价风险费用进行量化研究,并在综合考虑项目特点确定投标人平均风险承受水平的基础上,将风险与利润率结合,解决了招标控制价中综合单价风险费用量化问题,提高了招标控制价编制的准确性。
In the pricing process of the determination of comprehensive unit price in bidding control price, the cost of risk is usually determined by the comprehensive risk factors of competent authorities without considering the bidders＇ abilities of undertaking the risks. By comparing three kinds of risk quantification models, this paper points out that the comprehensive risk parameter model based on the fuzzy theory is the best way to evaluate the cost of risks, meanwhile, on the basis of considering the characteristics of a specific project, this paper provides optimized model by combining risks with the rate of profit, which will improve the veracity of bidding control price.
出处
《工程管理学报》
2012年第3期61-65,共5页
Journal of Engineering Management
关键词
招标控制价
综合单价
风险费用量化
模糊理论
bidding control price
comprehensive unit price
risk quantification
fuzzy theory
