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重力式的或全高刚性面的加筋土挡墙的设计理论与方法

上传者:塑料瓶子 |  格式:docx  |  页数:66 |  大小:1044KB

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alls. The differences between the two include the material used and the calculation method. For GRW, the backfill is the load acting on the wall back; while for RS-RW, the filling is reinforced to form reinforced soil structure, so the filling es a part of retaining wall. In this sense, RS-RW is superior in working performance than GRW.РHowever, RS-RW also has some drawbacks pared with GRW:РFor the design of RS-RW, the concrete module or panel is not required to undertake soil pressure, it only prevents the lateral extrusion of backfill, and provides aesthetic effect; (2) The concrete module or panel is not plex in the production and installation, but also exhibits large lateral deformation when the top of the wall has a larger loading, which would restricted its application in practice.Р1

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