This entry is missingOverview, add relevant content to make the entry more complete, and it can also be upgraded quickly. Hurry upeditCome on!
Bada Expressway.The construction of the project will improve the expressway network in Sichuan Province, accelerate the construction of the western comprehensive transportation hub, and implement the nationalWestern DevelopmentStrategy, promote the development of advantageous resources and economic development along the line, and driveOld revolutionary base areasIt is of great significance for people to shake off poverty and become rich.The construction of Bada Expressway was commenced on December 23, 2009.[1]
BazhongtoDazhouThe expressway is one of the five east-west horizontal lines in Sichuan Expressway Network Planning (2008-2030)GuangyuanAn important part of Dazhou Expressway is also an important part of North Sichuan and evenGansu、ShaanxiWith the help of other provincesWanzhouPort realizationTongjiangAn important passage to the sea.[1]
The total length of the project route is about 110.03 km.The technical standard of two-way four lane expressway with a design speed of 80km/h and a subgrade width of 24.5m is adopted, including 5 super major bridges of 4462m, 78 major bridges of 27859m, 15 medium bridges of 1272m, 2 extra long tunnels of 7760m and 8 long tunnels of 13760m;Asphalt concrete pavement is adopted for the whole line;Vehicle load level: highway level I.The bridge is the same width as the subgrade, the design flood frequency of the super large bridge is 1/300, the subgrade and general bridges and culverts are 1/100, the basic seismic intensity is VI, and the super large bridge is fortified as VII;Tunnel construction clearance is 10.25 × 5.0m.
Interchange
Announce
edit
Totally set along the whole lineBazhongEast, XingwenTongjiangThere are 11 interchanges in total, including Sima, Nanhezi, Pingchang, Jiangling, Beimiao, Anyun, Weijia and Weixing (hub).
Duration
Announce
edit
The construction period is 3 years (2010-2013), and the project owner is Sichuan Bada Expressway Co., Ltd.
Capital scale
Announce
edit
The estimated total investment of the project is 10.2735 billion yuan.The financing plan is: the project capital accounts for 30% of the total investment, which is 3.0820.5 billion yuan;The rest will be solved by applying for bank loans.
