基于云模型的模糊评价法在承包商选择中的研究  

Research of Fuzzy Evaluation Method Based on Cloud Model in Project Contractor Selection

作　　者：刘欣怡[1] LIU Xin-yi(Hubei Three Gorges Polytechnic,Yichang 443199,China)

机构地区：[1]湖北三峡职业技术学院建筑工程学院,宜昌443199

出　　处：《价值工程》2023年第2期110-112,共3页Value Engineering

摘　　要：承包商的选择关系着工程建设是否能够按时按质地完成,是工程建设过程中极为重要的一步。结合业主方选择承包商的要求,在传统的模糊综合评价方法上,引入云模型,构建基于云模型的模糊评价方法。选取工程评标过程中,投标人的业务能力、建设能力、信用水平以及投标相关性4个主要指标作为一级指标,13个二级指标作为指标评价体系,在传统模糊综合评价的基础上,运用云模型的计算法则计算得到“云滴”图的评价结果。该模型能够较好的反应业主选择结果,而且具有较好的可信度与准确性,可以为业主选择承包商提供一种新的更有效的途径。The choice of the contractor is a very important step in the process of engineering construction,relating to whether the construction can be completed on time and in quality.In the light of the requirement of the owner to select the contractor,the cloud model is introduced in the traditional fuzzy comprehensive evaluation method.Selection of the main 4-class index,13 two-grade index as index evaluation system,and the calculation of cloud model are used to calculate the evaluation result of cloud droplet graph.The example shows that the model can react well to the owner selection result,and has good reliability and accuracy,which can provide a new and more effective way for the owner to choose the contractor.

关 键 词：承包商选择 云模型 模糊综合评价 指标体系 相似度 

分 类 号：F284[经济管理—国民经济]