基于未确知测度的综合管廊施工安全评价研究  

Research on Construction Safety Evaluation of Underground Utility Tunnels Based on Uncertainty Measurement Theory

作　　者：张帅[1] 余宏亮[1,2] 黄金艳 ZHANG Shuai;YU Hongliang;HUANG Jinyan(School of Management,Wuhan University of Science and Technology,Wuhan 430081,China;BIM Engineering Center of HuaZhong University of Science and Technology,Wuhan 430074,China)

机构地区：[1]武汉科技大学管理学院,湖北武汉430081 [2]华中科技大学BIM工程中心,湖北武汉430074

出　　处：《工程经济》2021年第2期44-48,共5页ENGINEERING ECONOMY

基　　金：国家自然科学基金项目(71701155);武汉科技大学2018年研究生科技创新创业项目(JCX201860)。

摘　　要：系统考虑管廊本体、人员、环境及管理等影响施工安全因素,基于综合管廊施工安全指标体系建立未确知测度评价模型,通过熵权法指标定权和多指标测度矩阵计算等过程,根据置信度准则对管廊项目施工安全程度进行评价,以提高地下综合管廊施工安全评价的准确性与合理性。Systematically considering the safety factors of the utility tunnels body,personnel,environment and management that affect the construction of the utility tunnels,this paper establishes the uncertainty measurement evaluation model through the utility tunnels construction safety index system.According to the process of index weighting and multi-index measurement matrix calculation,evaluates the construction safety degree of the utility tunnels project according to the confidence criterion,so as to improve the accuracy and rationality of the safety evaluation of the underground utility tunnels,and it provides reasonable countermeasures and suggestions for safe construction of the utility tunnels.

关 键 词：综合管廊 未确知测度 施工安全评价 熵权法 

分 类 号：TU714[建筑科学—建筑技术科学]