Project overview
The Qinglin Expressway has been fully connected. 201365438+1October 9, the reporter learned from the transportation work conference in our province that Qingzhou to Linshu expressway, which has attracted much attention, will be opened to social vehicles around 65438+1October 20.
201365438+1On the morning of October 20th, the Qingzhou-Linshu section of Changshen Expressway was officially opened to traffic, and the main grid construction of "five verticals, four horizontals, one ring and eight links" in expressway, Shandong Province added a lot of money. Qinglin expressway is the largest expressway under construction in China. After opening to traffic, it will end the history of expressway in Linqu and other places in central Shandong, and open the door to Dongying, Weifang and the northeast of Linyi. In the future, Shanghai, Jiangsu and Zhejiang will not have to bypass the Beijing-Shanghai Expressway.
Qingzhou-Linshu expressway is a section from Changchun to Shenzhen expressway in the "79 18" national expressway network approved by the State Council, and it is also a part of the "Vertical 2" expressway network of "five verticals, four horizontals, one ring and eight companies" planned by Shandong Province, namely Dongying Port to Linyi expressway. The estimated investment of the project is12.43 million yuan. Construction started in June 2009 and passed the acceptance in June 2065. It is the largest expressway under construction (i.e. number of lanes × mileage) in China.
The reporter learned that Qinglin expressway starts from Niujiazhuang in Qingzhou in the north, passes through three prefecture-level cities of Weifang, Rizhao and Linyi, and eight counties and cities of Qingzhou, Linqu, Yishui, Yinan, Juxian, Junan, Hedong and Linshu, with a total length of 228.33 kilometers. The whole line is constructed according to the two-way six-lane expressway standard, with the subgrade width of 34.5m and the design speed of 120 km/h, with extra large bridges 1 0, large and medium-sized bridges10, overpasses and passages of 4 13, tunnels of 2, and interchanges/kloc. In addition, there are six connecting lines, including Linqu, Yin Bei and Linyi, on expressway, with a total length of 56.5 kilometers.
After the project is completed and opened to traffic, Weifang Linqu, Linyi Yishui, Yinan, Linshu and other counties and cities will end the history of no real expressway crossing, which will undoubtedly inject a shot in the arm into the economic development of underdeveloped areas in western Weifang, northern Linyi and eastern Linyi. At the same time, this expressway also connects three east-west arteries, namely, expressway in Qing Ji, the southern line of expressway in Qing Ji and expressway in Rilan, which strengthens regional communication and enlivens regional economic exchanges.
The relevant person in charge of the Provincial Highway Bureau of the Shandong Provincial Department of Transportation said that after the opening of the Qinglin Expressway, Shandong Province has also formed a new inter-provincial north-south passage after the Beijing-Taiwan Expressway and the Beijing-Shanghai Expressway, which will effectively alleviate the traffic pressure brought by Shandong transit vehicles. Go to Shanghai, Jiangsu and Zhejiang along Dongying, Weifang and other areas, without going around Zibo, and connect with Beijing-Shanghai Expressway along Binlai Expressway. You can go directly south to Lianyungang, then take G 15 to Shanghai and G25 to Nanjing and Shenzhen.
The above is the introduction of Zhong Da Consulting of CBI to Qingling expressway Project. For more information about expressways, please pay attention to the architectural knowledge column of Zhong Da Consulting.
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