市政隧道工程设计关键问题与对策

Key Problems and Countermeasures of Municipal Tunnel Engineering Design

城市隧道作为交叉口的重要解决方案越来越受到城市建设的重视,针对市政隧道工程设计中的关键问题,结合隧道工程设计实例,针对市政隧道施工中出现的一些问题,从基础的施工和支护2个方面提出了解决办法,取得良好的经济和社会效益。

Urban tunnel as an important solution of intersection is paid more and more attention to urban construction.In view of key problems in design of municipal tunnel engineering,combined with example of tunnel engineering design,some problems and solutions in construction of municipal tunnel are put forward from two aspects of foundation construction and support.Good economic and social benefits have been obtained.