Suiyan Expressway starts from Shijiawan in the west of Suide County, connects with the completed Yulin-Suide Expressway, ends at Wen 'anyi in Yanchuan County, and connects with Yan 'an-Yanchuan Expressway. The length of the route is about 88 kilometers, and the estimated total investment is about 654.38+0.05 billion yuan. The starting point of Qingjian-Zichang Expressway is located in Xihejiagou, north of Qingjian County. Qingjian North Hub Interchange is connected with Suiyan Expressway, and the end point is located at Zichang East Interchange connecting line connecting Wujiaping East and G340. The length of the route is about 3 1km, and the estimated total investment is about 2.6 billion yuan. The whole line adopts the standard construction of two-way four-lane expressway, with a design speed of 80km/h and a subgrade width of 25.5m m. ..
It is understood that the entire Suiyan Expressway has six interchanges, namely Suidexi, Huaining Bay, Qingjian North, Qingjian South, Wang Jiaping and Yanchuan West, and three interchange connecting lines are built. The standard of the second-class highway is about * * * 14 km. In addition, the reconstruction project of Qingjian-Zichang section (that is, Zichang connecting line) of National Highway 340 adopts the second-class highway standard of about 33 kilometers. Shaanxi Suide-Yanchuan Expressway Project (including Qingjian-Zichang Expressway connecting line), with a route length of about 1 19 km, is scheduled to start construction on 20 16 and 10, with a construction period of 39 months (20 16 and/kloc-0)
The estimated total investment of Suiyan Expressway is10.544 billion yuan, of which 2.847 billion yuan from the central special construction fund (vehicle purchase tax) is allocated to the main line project by the state, and 3/kloc-0.60 million yuan is used as the project capital by Shaanxi Communications Construction Group Company, accounting for about 30% of the total investment, and the rest is utilized.
At present, Yulin's high-grade skeleton road network and the "three horizontal and two vertical" traffic passages from Shanxi in the east, Guanzhong in the south, Inner Mongolia in the north and Ningxia and Gansu in the west have basically taken shape. The total mileage of expressways exceeded 1 000 km, reaching 1 002 km, ranking first in the province. 12 counties, Qingjian county has not yet built an expressway, which has a great impact on cultural tourism, agricultural product transportation and foreign exchange.
The above is the introduction of Suiyan Expressway by Construction Network. For more information about expressways, please pay attention to the architectural knowledge column of Zhong Da Consulting.
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