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上海市轨道交通明珠线工程是本世纪末上海基础建设的重大项目,是我国第一条高架快速交通线路,对于加快上海经济发展,尽快建成国际大都市具有重要意义。1 工程概况本工程以漕河经站为起点,一期工程终于江湾镇站。正线全长24.97双km,其中高架线21.45双km,地面线3.52双km,另有辅助线1.23双km。一期工程共设置19座车站,线路最大坡度i=28.5％,平面最小曲线半径R=386m,地面至桥面最大高差17m。
Shanghai Metro Pearl Line Project is a major project for infrastructure construction in Shanghai at the end of this century and is the first high-speed and rapid transportation line in China. It is of great significance to speeding up the economic development of Shanghai and establishing an international metropolis as soon as possible. 1 Project Overview The project to Caohe River Station as a starting point, a project finally Jiangwan Town Station. The main line is 24.97 km in length, with 21.45 km of overhead line, 3.52 km of ground line and 1.23 km of auxiliary line. The first phase of the project set a total of 19 stations, the line maximum gradient of i = 28.5%, the minimum plane curve radius R = 386m, the maximum height from the ground to the bridge 17m.