隧洞施工不良地质洞段开挖支护施工处理措施  

Measures for Excavation and Support Construction of Unfavorable Geological Tunnel Sectionsduring Tunnel Construction

作　　者：李卫华 LI Weihua(Zhejiang Tunnel Engineering Group Co.,Ltd.,Hangzhou,Zhejiang,310000,China)

机构地区：[1]浙江省隧道工程集团有限公司,浙江杭州310000

出　　处：《智能城市应用》2024年第6期41-43,共3页Smart City Application

摘　　要：随着我国经济的快速发展和城市化进程的加快,隧道工程得到了广泛的应用和推广,隧道长度和数量逐年增加。但是由于地质条件的复杂性和多变性,隧洞施工中不良地质问题的频发导致工程延期、成本增加甚至安全事故的发生,严重影响了隧洞施工的顺利进行和使用效果。当前,虽然我国在隧洞施工技术和管理方面取得了一系列重要成果,但在不良地质问题的识别、评估和应对策略上仍存在一定的短板和不足。因此,加强对隧洞施工中不良地质问题的研究和应对,提高隧洞施工的技术水平和管理能力,已成为当前和未来一个亟需解决的重要问题。With the rapid development of Chinese economy and the acceleration of urbanization,tunnel engineering has been widely applied and promoted,and the length and quantity of tunnels have increased year by year.However,due to the complexity and variability of geological conditions,the frequent occurrence of adverse geological problems in tunnel construction has led to project delays,increased costs,and even safety accidents,seriously affecting the smooth progress and effectiveness of tunnel construction.Currently,although China has achieved a series of important achievements in tunnel construction technology and management,there are still certain shortcomings and shortcomings in the identification,evaluation,and response strategies of adverse geological problems.Therefore,strengthening the research and response to adverse geological problems in tunnel construction,improving the technical level and management ability of tunnel construction,has become an urgent and important problem to be solved in the current and future.

关 键 词：隧洞施工 不良地质洞段 开挖支护 施工处理 处理措施 

分 类 号：TV523[水利工程—水利水电工程]