A striking person [something]
1, "Encyclopedia of Highway Construction Management": Qinglian Project is called "Encyclopedia of Highway Construction Management" by experts because of its high technical requirements, difficult coordination, large construction interference and wide management span, and various construction technical problems and construction management problems intersect, and there is no similar successful experience in China for reference.
2. Pioneering and innovation have effectively solved the engineering problems: Qinglian Expressway project is an upgrade and reconstruction on the basis of the original Qinglian first-class highway, with high technical requirements and great construction difficulties, especially subgrade disease treatment, high-risk slope treatment, pavement upgrading and reconstruction, maintenance and reinforcement of existing tunnel bridges and culverts, reconstruction of long and steep downhill sections, high-speed closure and other projects.
3. Pursuing the harmony between expressway and natural environment. Attach importance to environmental protection and civilized construction, and fully protect the green mountains and green waters along the line. Adhere to both construction and greening, and strive for nature; Establish the concept of saving, implement the farmland protection system, and let a beautiful picture of perfect unity of roads, bridges, mountains, water and people be displayed freehand.
4, respect science, collaborative research, project research to provide strong support for engineering construction.
Six advantages
1. Traffic artery: connecting Yifeng Expressway in Hunan in the north and Beijing-Zhuhai Expressway in Yizhang County, Hunan Province; It is connected to Guangqing Expressway in the south, and is in the same area as the proposed Erguang Expressway, Beijing-Zhuhai Double Track, Shankun Expressway and Yonglan Expressway under construction. It is a part of National Highway 107 and the sixth longitudinal section of the expressway network in Guangdong Province.
2. Wide radiation area: Qinglian Expressway is the most convenient traffic artery in the northern part of the Pearl River Delta, radiating Guangdong, Hunan and Guangxi, the southern part radiating the Pearl River Delta and western Guangdong, the northern part radiating Yizhang, Chenzhou and Hengyang in Hunan, and the western part leading to Yongzhou, Shaoyang and Hezhou in Guangxi, thus promoting faster and closer exchanges and cooperation in the Pan-Pearl River Delta region.
3. Suitable climate: low altitude, no frost in winter and no fog in spring and autumn.
4. Traffic safety: By scientifically solving the technical indicators of horizontal and vertical surfaces, the disadvantages of traffic safety and insufficient traffic capacity of long and long longitudinal slopes are effectively solved, and the traffic safety is high.
5. There are many tourist attractions: Qinglian Expressway has opened a tourist passage in the northwest of Guangdong, making it the first choice to visit the natural landscape, cultural landscape and Yao and Zhuang landscapes in the northern mountainous areas of Guangdong.
6. Affordable: Compared with other expressways in the same area, the mileage is shorter, and it is two-way and four-lane, and the toll price is low.
The above is the introduction of the characteristics of Qinglian Expressway by Construction Network. If you want to know more about highways, please pay attention to the architectural knowledge column of Zhong Da Consulting.
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