The main line of the Qinzhou-Chongzuo Expressway is 129.560 kilometers long. The route starts from the vicinity of Mibiao Village, south of Dasi Town, Qinzhou, and connects the Nanning to Beihai Expressway. Xichang and Luobai were finally near Yuanjing Village of Chongzuo City, and connected with Nanning-Youyiguan Expressway and Chongzuo-Jingxi Expressway. The main line is a two-way four-lane expressway with a design speed of 100 km / h and a roadbed width of 26 meters. The entire line belongs to the local expressway network Hepu to Napo Expressway. There are 7 interchanges including Naya, Dongli, Shangsi, Qimen, Liuqiao...
Bridge Engineering
Bridge engineering refers to the working process of bridge survey, design, construction, maintenance and verification, as well as the science and engineering technology to study this process. It is a branch of civil engineering. The development of bridge engineering mainly depends on the needs of transportation....
Tunnel Engineering
A tunnel is a building built underground or underwater or in a mountain, laying a railway or building a road for the passage of motor vehicles. According to its location, it can be divided into three categories: mountain tunnel, underwater tunnel and urban tunnel. Mountain tunnels are used to cross under mountains or hills in order to shorten the distance and avoid large slopes.Underwater tunnels are used to cross under rivers or under the sea for crossing rivers or straits. The underground tunnel is called the urban tunnel....
Municipal Engineering
Municipal engineering refers to the construction of municipal facilities. In our country, municipal facilities refer to various buildings, structures, and equipment that are set up within the planning and construction of urban areas and towns (townships) and provide paid or unpaid public products and services to residents based on government responsibilities and obligations.The construction of various public infrastructures supporting urban life belongs to the category of municipal engineering, such as common urban roads,bridges, subways, such as various pipelines closely related to life: rainwater, sewage,electricity (parts outside the red line ), Telecommunications, heating, gas, etc., as well as the construction......
Overseas Projects
Bridge engineering refers to the working process of bridge survey, design, construction, maintenance and verification, as well as the science and engineering technology to study this process. It is a branch of civil engineering. The development of bridge engineering mainly depends on the needs of transportation....
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