Shanghai Rail Transit Chongming Line First phase of the project before the eia approval

The Chongming Line of Shanghai rail transit connects the central city and chongming island. Through connecting the major towns and cities of the two islands along the route and important functional groups in Pudong area, chongming will be connected to the rail transit network in the central urban area to promote the linkage development between the two islands and the fast connection with the urban area. The routes of the first phase of the project are Jinqiao Economic and Technological Development Zone of Pudong New Area, Waigaoqiao free trade Zone Microelectronics Industry Base, Caolu Town, Changxing Town of Chongming District, etc.

The design starting point of the first phase of Chongming Railway is located in the inner wall of the station at the south end of Jinji Road Station (CK0+000.000), and the end point is located in the inner wall at the north end of Changxing Island Well (no. 2 shield conversion well (and intermediate air shaft)) (CK22+296.486). The main direction of the line is along Jinji Road station -- Shenjiang Road -- Gaobao Road -- Dongjing Road -- Yangtze River South Port -- Yongwei Road -- Changxing Island North well. The line length of the first phase of the project is about 22.3km, all of which are laid underground, among which the tunnel through the Yangtze River in Nangang is 9.702km. Except for the section across the Yangtze River South Port, which is 13.0m in diameter (outside diameter) (11.9m in diameter) large shield, the other underground sections with double lines are constructed by 6.9m in diameter single shield method.

(subway) chongming line influences &styles (first set 5 station, all for the underground station, Kim keat road station, ShenJiang road station respectively, global group road station, volley road station, changxing island, the interchange station 3, Kim keat road station respectively, and transfer to line 9), ShenJiang road station (with 12 wire transfer), changxing island station (changxing - horizontal sand line transfer) with forward planning (are temporarily named). The distance between the largest stations is 12.133km, which is located between Lingkong North Road Station and Changxing Island Station. The minimum station distance is 1.112km, which is located between Shenjiang Road Station and Gaobao Road Station. Average station spacing is 5.053km.

The first phase of Chongming line consists of a rolling stock section, namely Dongjing Road Rolling Stock Section, which covers an area of about 26.49 HA and is located in the outer Ring Expressway, Dongjing Road, East China Road and Zhaojiagou Hewei block, connected to Lingkong North Road station. The control center is located in C3 building of Puhuitang Vehicle Base. The first phase of the project consists of two main substations, one of which is located near Changxing Island Station. Another share of line 14 in the main jinqiao substation. The project plans to use the city type A vehicle, with the highest running speed of 120km/h, six marshalling vehicles (six marshalling vehicles in the initial, near and long-term design), power supply for THE CONTACT network of DC1500V, and special backflow track. The first phase of chongming line is currently planning for 6 years.

Environmental impact assessment (EIA) evaluates noise, vibration, waste water, waste gas, solid waste, and ecological environment during construction and operation.