青岛地铁3号线分段开通的风险分析与研究

Risk Analysis and Study on the Branch of Line 3 of Qingdao Metro

轨道交通机电工程建设投资大、时效长,风险多。文中结合地铁实际情况,重点分析机电工程中多专业相互影响、相互制约的风险,并进一步研究提出系统工程的解决措施。

The construction project of electrical and mechanical engineering of rail transportation has three character-istics of large investment, long period and high risk. This paper, considering the actual situation of metro, focuses on analyzing the risks caused by multi professional interaction and mutual restriction in the mechanical and electrical en-gineering, and puts forwards some solution to the system engineering.