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对高速铁路的路桥过渡段进行了研究,指出路桥过渡段是柔性路基与刚性桥台间转换地带,并简单探讨了过渡段的工后沉降原因及过渡段的设计,以指导实践。
The transition section of road and bridge of high-speed railway is studied. It is pointed out that the transition section between road and bridge is the transition zone between flexible subgrade and rigid abutment, and simply discusses the reason of post-construction subsidence and the design of transition section in transitional section to guide the practice.