铁路枢纽建设铺轨基地布设方案探讨

Discussion on the Layout Scheme of Track-laying Base for Railway Hub Construction

铁路枢纽建设,因衔接线路多,且多位于城区,建筑密布,给布设铺轨基地带来困难。铺轨基地的设置与接轨点的数量、位置及轨料的供应地点紧密相关。以深圳枢纽新建西丽站及相关工程为依托,分析和比较7种铺轨基地设置方案,提出推荐方案,以期为类似工程提供参考。

The multiple connection lines,mostly locating in urban areas,densely packed buildings,bring many difficulties to the layout of track-laying base for railway hub construction.The setting of track-laying base is closely related to the number and location of track-laying points and the location of track-material supplying.Based on the actual situation of Xili station and related projects of Shenzhen Hub,analyzes and compares seven kinds of layout scheme,and puts forward the proposed scheme to provide reference for the similar projects.