1. Civil Engineering College of Inner Mongolia University of Science and Technology, 014000, Baotou, Inner Mongolia, China;
2. School of Urban Construction and Management,Yunnan University, 650091, Kunming, China
Abstract：
Based on construction schedule risk identification of urban utility tunnel construction, this paper proposed the schedule risk indicator system for urban utility tunnel construction, established schedule risk rating and created the schedule risk indicator system for urban utility tunnel construction. During calculation of indicators, modified AHP-entropy method was used to determine the weight of each indicator, providing basis for construction risk control of whole project, realizing objective decision making and improving the construction efficiency.
