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随着我国城市化进程加快,城市人口急剧增长,地下工程发展迅猛,同时,在地下工程施工过程中,常常出现地面塌陷、地面沉降、基坑渗漏等岩土工程问题,给周边环境带来严重影响。注浆技术经常应用在地下工程抢险中,效果良好,本文通过地下工程抢险工程案例中注浆技术的成功运用,为类似的地下工程抢险事故提高参考。
With the acceleration of the process of urbanization in our country, the urban population is rapidly increasing and the underground engineering is developing rapidly. At the same time, geotechnical engineering problems such as ground subsidence, land subsidence and foundation pit seepage often occur in the process of underground engineering construction, which bring about the surrounding environment Serious impact. Grouting technology is often used in underground engineering rescue work, the effect is good, this article through the successful application of grouting technology in underground engineering rescue project case, to improve reference for similar underground engineering emergency accident.