Risk control technology and platform construction for geotechnical engineering in urban rail transit underground space
ZHANG Feiliang
LI Yanjun
LIU Xing
Abstract：In the context of the increasing number of underground space construction projects in urban rail transit,effective control of geotechnical engineering risks is the key to ensure safe construction and stable operation.In this paper,through the integration of comprehensive technical means such as geological radar,micro-motion detection and transient electromagnetic,combined with drilling verification,the accurate positioning and advanced control of potential geological risks of underground engineering are realized,and accidents such as road collapse are effectively prevented.At the same time,by building a risk management and control information platform based on network technology,the functions of intelligent analysis,dynamic management and emergency decision-making are integrated,and the processing efficiency and collaborative disposal ability of risk data are significantly improved.The research results not only improve the safety level of underground engineering from the technical level,but also provide new ideas for industry risk management and control.
Keywords：urban rail transitunderground space constructiongeotechnical risk management and controlcomprehensive geophysical prospectinginformation platform
Publication Date：2025-05-25
Pages：4( 84-87 )