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Brief introduction of Xianxun Expressway construction?
Xianxun Expressway Construction-Time
From March 2065438 to March 2003, the construction project of Xianxun Expressway was handed over to Shaanxi Provincial Communications Department, which created very important conditions for the project to be financed in a larger scope, promoted at a higher level and built at a faster speed. 20 14 opened to traffic on February 3.
Xianxun Expressway Construction-Xianxun Expressway has created two firsts.
The total length of Xianxun Expressway is 94.6 15km, and the total length of bridge and tunnel is17.377km. Among them, the extra-large pier of Sanshui River (in Xunyi) is 183m, which is the highest continuous steel bridge pier in China, which is 65,438+higher than the Horn Jingou Bridge of Sichuan Ya 'an West (Chang) Expressway completed at the end of 2009.
Xianxun Expressway optimizes the transportation structure of Weibei, which is conducive to speeding up the construction of a unified national market, and plays a very important role in adapting to regional economic and social development, accelerating the formation of "Guanzhong-Tianshui Economic Zone", expanding the radiation-driven scope of Guanzhong urban agglomeration, promoting the development of related industries, and alleviating the "bottleneck" of transportation.
Xianxun Expressway Construction-Xunyi will be integrated into Xi 'an 2-hour life circle.
After opening to traffic, it takes about one hour from Xianyang to Xunyi, and more than one hour from Xi 'an to Xunyi. At this point, Xunyi has integrated into Xi 'an's 2-hour life circle.
The high-speed traffic not only made Xunyi bid farewell to the history of no high-speed access, but also realized the comprehensive connection between Xunyi and An Expressway, further strengthened the connection between Xunyi and An and Xianyang, and contributed to the breakthrough development of Weibei economy.
Xianxun Expressway is connected with the planned North Ring Road from Xi 'an to Xi 'an, Taihō Expressway, Hefeng Expressway and four expressways connecting Gansu. By 20 15, Xi 'an-North Ring Road, Taihō Expressway, Hefeng Expressway and four expressways connecting Gansu will also be fully open to traffic. By then, Xunyi will actually be integrated into the Guanzhong-Tianshui economic circle.
Xianxun Expressway was completed and opened to traffic.
Xianyang-Xunyi Expressway was opened to traffic on February 3, 2004. 1October 20110 to1October 2014111 After inspection and review by the handover acceptance committee, the subgrade, bridge and tunnel projects all meet the design and specification requirements, and the engineering quality evaluation is qualified.
Xianyang-Xunyi Expressway is a section of Yinchuan-Baise (G69), a national highway in Shaanxi Province. It is one of the six radiation lines of the "2367" expressway network in Shaanxi Province and also a major infrastructure project in Guanzhong-Tianshui Economic Zone.
The route starts from Mazhuang Interchange of Yin Fu Expressway in Qindu District, Xianyang City, passes through three industrial belts in the south, middle and north of Xianyang City, passes through 2 districts, 4 counties and 2 1 towns, crosses 6 major rivers, connects 6 major highways, and ends at Equatorial Township, Xunyi County, intersecting S306, with a total length of 93.552 kilometers. Its completion and opening to traffic will end the history that Chunhua and Xunyi, two revolutionary old districts and counties, have no access to expressways.
In addition, it is learned from the traffic police department that the maximum speed in the plain area from Mazhuang to Koukou section of Xianxun Expressway should not exceed 100 km, which is the standard of six-lane expressway; The maximum speed from Kouzhen to the equatorial mountain area shall not exceed 80 kilometers per hour.
At the same time, the traffic police remind you that there are many bridges and tunnels in Xianxun Expressway, and there are many bad weather such as freezing, snow and fog in winter, and the road surface is easy to freeze. Please pay attention to the weather changes and choose your travel route in advance. When driving in bad weather, use the lights correctly, reduce the speed, keep the distance between cars and drive carefully.
The above is the introduction of the construction network to the construction of Xianxun Expressway. For more information about expressways, please pay attention to the architectural knowledge column of Zhong Da Consulting.
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