Abstract
Water damage is a frequent major diseases existing tunnel, leakage of water in cold regions is an important factor affecting heaving rock tunnel. In this paper, the existing operators Shenyang Railway Bureau tunnel water leakage survey, exploration and measurement of disease, the degradation mechanism of water seepage analysis, watershed remediation works typical tunnel tests selected. Classification regulation for their different causes water leakage, the use of block, row, cited the comprehensive management of technology, leakage of water moving under conditions of rapid closure of the water chemical grouting materials suitable for cold regions selected Malisan various tunnels. After engineering verification, leakage of water from the tunnel to get a fundamental governance, successfully resolved the existing operational railway tunnel seepage water problems for our existing tunnel seepage water governance provide a reliable basis, has broad application value.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
