International Journal of New Developments in Engineering and Society, 2022, 6(3); doi: 10.25236/IJNDES.2022.060302.
Zou Xin1, Lin Guoqiang1, Niu Qun2
1China Railway Liuyuan & Xi'an Survey, Design and Research Institute Co., Ltd, of CREC, Xi’an, Shaanxi Province, China
2Institute of Geotechnical Engineering, Xi’an University of Technology, Xi’an, Shaanxi Province, China
In order to realize the accurate detection of water leakage points in shield tunnel, a rapid detection method for local water leakage in shield tunnel is designed by introducing three-dimensional laser technology. Place the three-dimensional laser scanner in a relatively stable position to collect local information of the shield tunnel; The collected information is denoised to realize the diagnosis and location of tunnel leakage. Through comparative experiments, it is proved that the test results of the designed method are more suitable for the actual situation, that is, the test results are more accurate.
Three dimensional laser; Detection method; Fast; Water leakage; Local; Shield tunnel
Zou Xin, Lin Guoqiang, Niu Qun. Rapid Detection Method of Local Leakage Water in Shield Tunnel Based on Three-Dimensional Laser. International Journal of New Developments in Engineering and Society (2022) Vol.6, Issue 3: 7-10. https://doi.org/10.25236/IJNDES.2022.060302.
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