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随着社会经济的快速发展,我国的城镇化建设和工业化建设进程显著加快,城市地下铁路隧道作为提高城市化发展水平的重要手段之一,在很多城市中被逐渐纳入到城市发展规划当中。但是在很多的城市地下铁路隧道施工中,不仅仅需要参考到地下已有的管道线路,施工的难度比较大,同时还需要考虑到整个工程施工对上部建筑物产生的影响,必须保证其安全性。本文以某一城市地下铁路隧道施工为例,对上部建筑物产生的安全影响做出了详细的分析,希望能够为后期城市地下铁路隧道施工提供参考依据。
With the rapid development of society and economy, the process of urbanization and industrialization in our country has accelerated significantly. As one of the most important means to improve the level of urbanization, urban subway tunnels are gradually incorporated into urban development planning in many cities. However, in many urban subway tunnel construction, it is not only necessary to refer to the underground pipelines already existing in the underground, but also it is more difficult to construct it. At the same time, it is also necessary to consider the impact of the whole project on the upper structure and ensure its safety . Taking a subway tunnel construction in a certain city as an example, this paper makes a detailed analysis on the safety impact of the superstructure, hoping to provide a reference for the construction of subway tunnels in the later period.