金华-义乌-东阳市域轨道交通工程与市政工程交叉节点方案研究

Research on Cross-node scheme of Jinhua-Yiwu-Dongyang Regional Expressed Railway project and municipal engineering

随着城市总体规划和综合交通规划的进一步发展,市域轨道交通线路与市政路桥、架空高压线、燃气管道等市政工程交叉的情况会越来越多,如何处理好市域轨道交通线路与市政工程交叉跨越的关系成为研究重点。从线路纵断面、施工工法、工程可实施性等方面对与市政工程交叉节点的方案进行了比选,以期为其他轨道交通工程与市政工程相交节点方案的研究提供参考。

Withthe further development of urban master planning and comprehensivetraffic planning,the cross-crossing between urban rail transit routes and municipal road bridge,overhead high voltage line, gas pipeline and other municipal engineering is increasing gradually,how to deal with the relationship between urban rail transit line and municipal engineering crossing has become thefocus of research.In this paper,compared with the municipal engineering cross-node scheme fromthe aspects of vertical section,construction method and project feasibility,in order to provide areference for the study of other rail transit engineering and municipalengineeringintersection nodes.