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扶壁式挡土墙首次运用于铁路施工,基础为现浇钢筋混凝土,墙身为预制钢筋混凝土面板,现场进行安装,主要优点为基础施工和墙身施工可以同时施工,可大大缩短工期,预制场采用大块模板预制墙身面板能很好地保证墙面外观质量。主要介绍了工程客DK376+033～DK376+290段装配扶臂式挡土墙的概况、地质情况和主要工程数量,并根据工程实际情况提出具体的施工方案,为今后类似工程的施工积累了宝贵的经验。
For the first time, the buttress retaining wall is applied to railway construction. The foundation is cast-in-place reinforced concrete. The wall is made of prefabricated reinforced concrete panels and is installed on site. The main advantages are that foundation construction and wall construction can be performed simultaneously, which can greatly shorten the construction period, The use of prefabricated wall panels with large panels can well guarantee the appearance of the wall. This paper mainly introduces the general situation, geological conditions and the number of main projects of armored retaining walls DK376 + 033 ~ DK376 + 290 for engineering customers, and puts forward specific construction plans according to the actual conditions of the project, which has accumulated precious value for the construction of similar projects in the future experience of.