科研之友
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摘要
With respect to the disasters caused by leakage when Huanshanping tunnel passes through a shallow with rich groundwater or other fault zones, combing with the observing results of NATM monitoring, the mechanical mechanism caused by groundwater in a complex geological condition is analyzed, the measurements for leakage proof and reinforcement adopted in construction process is introduced, and the engineering experience in large-span tunnel construction is briefly summarized. It is believed that the research has reference to the prevention for disasters in tunnel construction under poor geological condition.
- 出版日期2007
