轨道交通引起的地表沉降及对周边古建筑影响研究
发布时间：2018-11-03 18:45
【摘要】：城市轨道交通施工与运营会引起地表沉降,当地表沉降超过一定限度后,可能危及周边包括古建筑在内的建(构)筑物以及各种管线等的安全。我国许多城市现存有众多的古建筑,这些古建筑是中华文明的历史见证,具有重要保护价值。为深入分析轨道交通引起的地表沉降及其对古建筑的影响以及古建筑保护措施等问题,阐述了轨道交通施工和运营期间引起的地表沉降机理;介绍了轨道交通地下车站明挖法、区间盾构法施工和轨道交通运营期间引起的地表沉降研究方法,以及地表沉降对古建筑影响研究成果。在总结该领域的研究现状及进展的基础上,提出了进一步探讨研究的问题。
[Abstract]:The construction and operation of urban rail transit will cause surface subsidence. When the local surface subsidence exceeds a certain limit, it may endanger the safety of the surrounding buildings, including the ancient buildings, as well as all kinds of pipelines. There are many ancient buildings in many cities of our country. These ancient buildings are the historical testimony of Chinese civilization and have important protection value. In order to deeply analyze the surface subsidence caused by rail transit and its influence on ancient buildings and the protection measures of ancient buildings, the mechanism of surface subsidence caused by rail transit during construction and operation is expounded. This paper introduces the research methods of ground subsidence caused by underground railway station opening excavation, interval shield construction and rail transit operation, as well as the results of research on the influence of surface subsidence on ancient buildings. On the basis of summarizing the research status and progress in this field, the further research problems are put forward.
【作者单位】： 苏州大学城市轨道交通学院;苏州市轨道交通集团有限公司;
【基金】：苏州市轨道交通集团有限公司项目(SZZG06YJ1030009) 苏州市科技局项目(SS201519)
【分类号】：P642.26;TU-87
本文编号：2308637
[Abstract]:The construction and operation of urban rail transit will cause surface subsidence. When the local surface subsidence exceeds a certain limit, it may endanger the safety of the surrounding buildings, including the ancient buildings, as well as all kinds of pipelines. There are many ancient buildings in many cities of our country. These ancient buildings are the historical testimony of Chinese civilization and have important protection value. In order to deeply analyze the surface subsidence caused by rail transit and its influence on ancient buildings and the protection measures of ancient buildings, the mechanism of surface subsidence caused by rail transit during construction and operation is expounded. This paper introduces the research methods of ground subsidence caused by underground railway station opening excavation, interval shield construction and rail transit operation, as well as the results of research on the influence of surface subsidence on ancient buildings. On the basis of summarizing the research status and progress in this field, the further research problems are put forward.
【作者单位】： 苏州大学城市轨道交通学院;苏州市轨道交通集团有限公司;
【基金】：苏州市轨道交通集团有限公司项目(SZZG06YJ1030009) 苏州市科技局项目(SS201519)
【分类号】：P642.26;TU-87
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