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与路基工程接口有关的专业主要有:桥涵、隧道、轨道、接触网、通信、信号、环境工程等。从广义方面讲,无砟轨道客运专线路基工程的接口主要包括:路基与桥梁、涵洞、隧道工程过渡段,路基与轨道结构(路基面排水系统、曲线地段超高设置等)的关系,路基与站后相关设备的预留预埋关系等几个方面。从侠义方面讲,路基工程的接口特指路基与站后相关设备如电缆槽、手孔及过轨管线的预留预埋关系。结合武广铁路客运专线路基接口设计,详细介绍路基工程与站后相关设备接口设计的内容、主要设计原则,提出了接口工程的施工方法及施工技术要求。
And subgrade engineering interface related major are: bridges and culverts, tunnels, orbits, catenary, communications, signals, environmental engineering. In a broad sense, the interfaces of subgrade engineering for ballastless passenger railways include: the relationship between subgrade and bridge, culvert and transition section of tunnel, the subgrade and track structure (subgrade drainage system, ultra-high setting of curve section, etc.) Station reservation after the relevant equipment, such as embedded several aspects. From the chivalrous side, the interface of subgrade engineering specifically refers to the pre-embedded relationship between the subgrade and the post-station related equipment such as cable trough, hand hole and over-track pipeline. Combined with the design of embankment interface of Wu-Guang Rail Passenger Line, the content, main design principles of interface design of subgrade and post-station related equipment are introduced in detail, and the construction methods and technical requirements of interface engineering are put forward.