Kailei Expressway-Crossing 13 Miao Village
According to reports, Lei Kai Expressway starts from Guading of Shanghai-Kunming Expressway, passes through Wuli, Wu Luo, Bai Di, Nanxing, Nanyao, Wu Yang, Huanglizhongzhai, Huanglizhai, Huyang, Ganjiao, Yao Tao, Xiongshui and Wu Xiu 13 Miao villages, and reaches Leishan County.
The whole line is built according to the standard of two-way four-lane expressway, with a design speed of 80km/h, a total length of 2 1.9km and an investment of 65.438+94.4 million yuan.
The whole line is connected with the built provincial highway S308 through Leishan second-class highway, with a length of 1.224Km, and the Xijiang River is adjacent to Qianhu Miao Village, with a length of 4.600Km. There is no service area in the project, but there are three interchanges at Xiachangpo, Xijiang and Huangli.
During the interview, the reporter learned that the total investment of the expressway from Kaili City to Leishan County has reached 65.438+75.4 million yuan, the subgrade project has reached 95.83%, the bridge project has reached 97.43%, the culvert project has reached 965.438+0.89%, and the tunnel project has reached 87.34%.
It is understood that Carlyle Expressway is characterized by the combination of open lines, tunnels and bridges, a large amount of earthwork excavation, many tunnels and bridges, a high proportion of bridges and tunnels, and bridges and tunnels are connected. The initial stage is mainly bridges and tunnels. After crossing the Xijiang River, it is mainly a bridge project. After crossing Huangli 'ao Tunnel, it is mainly connected with Yao Tao Toll Station in the form of subgrade.
Among them, the key control projects under intense construction include Wuhonglang Tunnel, Xiachangpo Interchange, T-beam prefabrication and erection, etc. The construction difficulties are high fill, deep excavation of cutting and bad geological section of tunnel.
Carlyle Expressway-Kaili to Xijiang takes only 25 minutes.
It is understood that in September 2008, the key construction project "Langxi Highway" (Kaili Langli to Leishan Xijiang) of the Third Tourism Industry Development Conference of Guizhou Province was officially opened, and it only takes 40 minutes to get from Kaili to Xijiang Qianhu Miao Village.
The total length of langxi highway is 15.02 km, of which newly-built line is 1 1 km. The highway is designed according to the third-class highway standard, with a design speed of 30 kilometers per hour. Previously, it took two and a half hours from Kaili to Xijiang, generally via Leishan County.
However, with the increasing influence and popularity of Qianhu Miao Village in Xijiang River, more and more domestic and foreign tourists flock to Xijiang River, and langxi Highway can no longer meet the current traffic demand, especially in the flood season this year, which washed away many roadbed of langxi Highway, causing traffic disruption and congestion, and tourists' expectations for Carlyle Expressway are unprecedentedly high.
Then, what convenience will the completion of Carlyle Expressway bring to Xijiang Qianhu Miao Village Tourist Scenic Area and Leishan Mountain? The reporter interviewed the relevant person in charge of the Carlyle Expressway project.
According to the relevant person in charge of the project department of Carlyle Expressway, after the completion of Carlyle Expressway, it is 6 kilometers from Kaili East Station to Guading Interchange, 6 kilometers from Guading Interchange to Xijiang Interchange 10, and 4 kilometers from Xijiang Interchange to Xijiang Scenic Area, with a total length of ***20 kilometers. According to the design speed of 80 kilometers per hour, it takes only 15 minutes to get from Kaili East to Xijiang Qianhu Miao Village.
If you count 10 minutes from Kaili downtown to Kaili East Station, it will only take 25 minutes from Kaili downtown to Xijiang Qianhu Miao Village in the future.
In addition, the construction of Lei Kai Expressway Project will enable vehicles in Leishan County and its surrounding towns, Leigongshan Scenic Area and other places to get on and off the Shanghai-Kunming National Road and the Shanghai-Kunming Express Railway quickly, and truly integrate into the "half-hour life circle" of DaKaili.
At the same time, the opening of Lei Kai Expressway will end the history that Leishan County has no expressway, which will play a very important role in enhancing the overall image of Leishan, promoting the strong economic development of Leishan, especially promoting the leap-forward development of Leishan tourism and creating a "national famous tourist county".
The above is the introduction of China Construction Network to Carlyle Expressway. For more information about expressways, please pay attention to the architectural knowledge column of Zhong Da Consulting.
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