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崇明县为四周环水的沙岛。境内河道纵横,为了陆上交通的需要,有河必需建桥。桥梁是重要的水工建筑之一,也是发展经济,改善投资环境不可缺少的基础设施。全县32条骨干河道,有南横引河市级河道1条,全长78.51km,建有桥梁65座;县级骨干河道31条,总长364.89km,建有桥梁212座。共计277座(不包括公路桥)。均由水利经费投资,属水利部门管理。桥梁的等级高低、损坏程度、维修力度、管理水平等,直接关系到人民
Chongming County, surrounded by water sand island. Vertical and horizontal river territory, in order to land transport needs, there is a need to build a bridge river. Bridges are one of the most important hydraulic structures and also an indispensable infrastructure for economic development and investment environment improvement. There are 32 backbone rivers in the county, including 1 south-lateral river course with a total length of 78.51km and 65 bridges and 31 county-level backbone rivers with a total length of 364.89km and 212 bridges. Total 277 (not including road bridge). All are funded by water resources, which are under the management of the water conservancy department. The level of the bridge, the extent of damage, maintenance efforts, management, etc., is directly related to the people