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Mobile WebSiteThe first section of the Chengdu-Taiwan Electric Railway No. 2 line, which was built by China Railway Construction Kunlun Investment Group, will be opened soon. This line is also the first tram line in southwest China.
Chengdu Metro Tram Line 2 is the first ground rail transit line in Chengdu that extends from the city center to the suburban county. After completion, it will connect the two areas of Gaoxin West District and Qidu District, greatly promoting the integration of surrounding districts and counties into the main urban area. Radiation capacity of the main city. The line has a Y-shaped layout with a total length of 39 kilometers. There are 42 stations in the whole line, including the first opening section of Hexin Road Station to Chenguang Station. The line is 13.7 kilometers long and has 12 stations.
According to Shi Zhendong, deputy general manager and chief engineer of China Railway Construction Kunlun Investment Group, which is responsible for the construction of the project, the first line of the Rong 2 line is laying a seamless line, introducing the high-speed rail CPIII control network measurement technology, and measuring the height of the rail through three-dimensional measurement. The left and right mounting accuracy is controlled within plus or minus 1 mm.
“Not only the installation accuracy is high, but also the flexible polymer wrapping material is used in the track. The vibration and noise between the wheel and the track are greatly reduced. The noise is only one tenth of the traditional tram. The vehicle runs more smoothly and the ride comfort is better. ."He says.
Shi Zhendong said that the Chengdu Line 2 uses modern trams with a top speed of 70 kilometers per hour and a travel speed of 20 kilometers per hour. The capacity per hour can reach 7,000, far exceeding the bus. In addition, the tram line has the characteristics of small investment and strong economy. The construction cost per kilometer is only about one quarter of the subway line.
Chengdu Rong 2 line tram will add Chengdu local elemental culture painting on the vehicle, display Chengdu elements such as Qingcheng Mountain, Wuhou Temple, Giant Panda and Jinsha Site, and make Rong 2 Line a flowing cultural card. The tram is equipped with large floor-to-ceiling windows to facilitate passengers to enjoy the scenery along the way. At the same time, the window glass is also coated, which can effectively insulate and prevent ultraviolet rays.
