摘要
城市基础设施系统的更新和积极财政政策,使得综合管廊建设成为各大城市关注的重点,而施工风险是其应用推广的主要障碍.通过分析3种不同施工方法的共同风险,构建风险因素评价指标体系,采用DEMATEL和模糊TOPSIS法相结合的定量模型对综合管廊施工风险进行科学评价,并作出最优施工方案决策,为后期综合管廊建设研究提供一定借鉴.
The renewal of urban infrastructure system and the active fiscal policy have made the construction of underground pipe gallery the focus of major cities,and construction risks are the main obstacles to their application and popularization.By analyzing the common risks of three different construction methods,a risk factor evaluation index system is constructed.The quantitative model combined with DEMATEL and fuzzy TOPSIS method is used to scientifically evaluate the construction risk of underground pipe gallery and to make the optimal construction plan decision.This study can provide some reference for later construction of underground pipe gallery.
作者
周盛世
张宁
张晓娟
刘青云
李梦
ZHOU Shengshi;ZHANG Ning;ZHANG Xiaojuan;LIU Qingyun;LI Meng(School of Management Engineering,Qingdao University of Technology,Qingdao 266525,China)
出处
《青岛理工大学学报》
CAS
2021年第2期119-127,148,共10页
Journal of Qingdao University of Technology
