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50省道龙丽公路沐尘隧道新奥法施工中应用现代量测技术对围岩、支护衬砌进行监控取得实质性成果。重点阐述量测的实测过程、量测数据分析、信息反馈,得出围岩的位移变化规律,从而正确指导施工。同时提出量测监控中应当注意的事项。
50 provincial highway Longli Mu-mu tunnel construction of new Austrian law using modern measurement techniques to monitor the surrounding rock, supporting lining to achieve substantive results. Focus on the measurement of the measured process, measurement data analysis, information feedback, come to displacement of the surrounding rock changes in order to correctly guide the construction. At the same time put forward the measurement monitoring should pay attention to the matter.