Open AccessAnalysis of Construction Monitoring and Control of Tunnels Crossing Broken Faults and Water-rich Geology
Author(s) -
Jingang Fang
Publication year - 2022
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2152/1/012019
Subject(s) - stratum , engineering geology , geology , tunnel construction , mining engineering , geotechnical engineering , seismology , volcanism , tectonics
In view of the poor geology such as tunnel engineering crossing faults or passing faults, the construction of surrounding rock and support is complicated. During construction, it is necessary to ensure the stability of the surrounding rock and supporting system, and ensure the timing of the secondary lining construction. For this reason, through the analysis and processing of monitoring data, the law of stratum change is mastered, and the supporting parameters and construction methods are adjusted and revised at the same time, so as to provide the best information for the tunnel surrounding rock and supporting lining construction.