基于粗糙集的影响大型工程合同状态指标体系构建  

Construction of Contract Status Index System of Large Scale Construction Project Based on Rough Set Theory

作　　者：刘华[1] 袁婷[1] LIU Hua YUAN Ting(School of Management, Xi＇ an University of Architecture and Technology, Xi＇ an 710055, China)

机构地区：[1]西安建筑科技大学管理学院,陕西西安710055

出　　处：《科技管理研究》2017年第6期39-43,共5页Science and Technology Management Research

摘　　要：针对大型工程日趋增多及其现场问题层出不穷的现状,结合专家访谈和A地区实地调研数据,构建影响大型工程合同状态的指标体系,利用粗糙集属性约简原理和其确定权重值的方法,消除初始指标体系中冗余指标并对关键指标权重进行计算,构建一个涵盖7个一级指标和23个二级指标的影响大型工程合同状态的核心指标体系,为A地区后续大型项目有序开展提供一定控制依据。In view of the increasing number of large - scale projects and the status quo of the field problems, combined with expert interviews and field research data in region A, the index system of influencing the state of large scale project contract is constructed. Based on rough set attribute reduction principle and method of determining weight value, redundant indexes are eliminated in the initial index system and the weight of the key indicators is calculated. A key index system cov- eting 7 primary indexes and two 23 level indexes is constructed, which affects the state of large project contract and can provide a certain control basis for the orderly development of large - scale projects in the region A.

关 键 词：粗糙集 合同状态 指标体系 

分 类 号：TU723.1[建筑科学—建筑技术科学]