13 this newly started expressway project.
Guangxi traffic Investment Group Co., Ltd. is responsible for investing in five expressway projects, namely Tian 'e-Beihai Highway (Pingguo-Nanning section), Wuzhou-Napo Highway (Pingnan-Wuxuan section), Bama-Pingxiang Highway (Bama-Tiandong section), Bama-Pingxiang Highway (Tiandong Jingtiandeng-Daxin section) and Bama-Pingxiang Highway (Daxin passes through Longzhou-Pingxiang section).
Guangxi Beibu Gulf Investment Group Co., Ltd. is responsible for investing in the construction of five expressway projects, including Nanning-Zhanjiang Highway (Nanning-Bobainabu section), Longsheng-Dongzhonggang Highway (Shangsi section of Nanning Wuxu), Shangsi-Fangchenggang Highway, Longsheng-Dongzhonggang Highway (Longsheng Furong section to the county seat) and Tiane-Beihai Highway Bama-Pingguo section (Du 'an to Bama *).
China Railway Construction Investment Group Consortium is responsible for investing in the construction of Cenxi-Daxin Highway (Rongxian-Yulin) and Cenxi-Daxin Highway (Yulin-Hengxian), with a total mileage of about 89 kilometers and a planned construction period of 4 years;
The consortium of China Railway Traffic Investment Group Co., Ltd. is responsible for investing in the construction of Cenxi-Daxin Highway (Hengxian-Nanning section), with a construction mileage of about 1 10 km and a planned construction period of 4 years.
The 13 expressway project started this time is a major support project for the autonomous region to integrate into the "Belt and Road", fully promote the new land and sea passage in the west, dock with Guangdong-Hong Kong-Macao Greater Bay Area, accelerate the construction of a transportation power, overcome poverty and build a "Guangxi scale" for expressway construction; The project investment and construction mode includes sole proprietorship, joint venture and cooperation, which creates the "Guangxi mode" of expressway construction. The project construction is of great significance for implementing the strategy of strengthening the country by transportation, deepening the implementation of poverty alleviation by transportation, improving the regional expressway network, strengthening the connection between Guangdong, Guangxi, Guizhou and Guangxi, improving the level of interconnection with Southeast Asia and other regions, and accelerating the construction of a new pattern of all-round opening and development of "South, North, East and West".
In the next step, the transportation projects under construction in Guangxi, such as roads, railways, water transport and civil aviation, will work overtime in the spirit of seizing every minute, get back the delayed construction period as soon as possible, make up the delayed projects, get back the losses caused, work hard, work hard, skillfully and desperately, constantly set off a construction climax and resolutely win the tough battle for major projects.
Brief Introduction of Guangxi Expressway Centralized Large-scale Construction Projects in 2020
1. Tiane-Beihai Highway (Pingguo-Nanning section) is an important part of Tiane-Beihai Highway in Guangxi Expressway Network Planning (20 18-2030). The starting point of the project is located in Sitang Town, Pingguo County, Baise City, connected with Bama-Pingguo Expressway, passing through Pingguo County of Baise City, Wuming District of Nanning City, Longan County and Xixiangtang District, and ending at Shibu North Interchange of Nanning Ring Expressway. The main line is 85.0 kilometers long, and adopts the construction standard of two-way six-lane expressway, with the designed driving speed of120 km/h. There are 5 interchanges and 2 service areas on the whole line. The planned construction period is 4 years.
After the project is completed, it will build an important land passage from Guangxi to Guizhou and other western provinces, further accelerate the construction of a new land and sea passage in the west, and at the same time, it is of great significance for Guangxi to implement the strategy of strengthening the city with capital, improve the regional traffic environment and promote economic and social development along the route.
2. Wuzhou-Napo Highway (Pingnan-Wuxuan) is an important part of Heng6 in Guangxi Expressway Network Planning (20 18-2030). The starting point of the project is located in the north of Xiamazi Village, Guancheng Town, Pingnan County, connecting with the north and south of Liyu Expressway, passing through Guiping City, and ending in the southeast of Qixing Village, Wuxuan Town, wuxuan county. The total length of the main line is 63.0 kilometers, and the construction standard of two-way four-lane expressway is adopted. The designed driving speed is 1 20 km/h. There are 7 interchanges in the whole line, with service area 1 and parking area1. The planned construction period is 4 years.
After the completion of the project, it will become an important east-west passage from Guangxi to Guangdong via Wuzhou, promote inter-provincial communication, connect "vertical 3" and "vertical 4" horizontally, and realize traffic conversion between vertical passages, which is of great significance to further promote economic and social development along the route, build a new all-round open development pattern of "southbound, northern alliance, eastern integration and western integration" and build magnificent Guangxi.
3. Bama-Pingxiang Highway (Bama-Tiandong Section) is an important part of Bama-Pingxiang Expressway (Friendship Pass) in Guangxi Expressway Network Planning (20 18-2030). The starting point of the project is located in the south of Bama County, which is connected with the Duba Expressway under construction, passing through Natao Township of Bama County, Yandong Town, Xuyi Town of Tiandong County and Liangshuo Town, and the ending point is located in the south of Gongjing Village of LAM Raymond Town of Tiandong County. The total length of the main line is 67.2 kilometers, and the construction standard of two-way four-lane expressway is adopted, and the designed driving speed is100 km/h. There are 5 interchanges and 2 service areas in the whole line. The planned construction period is 4 years.
After the completion of the project, it will further improve the highway network in the old revolutionary areas along the Yangtze River, effectively promote economic and social development along the line, and is of great significance to actively integrate into the "Belt and Road", accelerate the construction of new land and sea passages in the west, and help win the battle against poverty.
4. Bama-Pingxiang Highway (Tiandong via Tiandeng to Daxin section) is an important part of Bama-Pingxiang (Friendship Pass) Expressway in Guangxi Expressway Network Planning (20 18-2030). The project starts in the south of Gongjing Village, LAM Raymond Town, Tiandong County, Baise City, connecting Bama to Tiandong District, passing through Yincha Town and Jiangcheng Town of Tiandong County, Dongping Township, Ganningxiang Township, Du Kang Township and Xiaoshan Township of Tiandeng, and ends in the west of Xiaoshan Township, which is connected with Longshuo Expressway. The total length of the main line is 1 15 km, the construction standard of two-way four-lane expressway is adopted, the designed driving speed is 100 km/h, five interchanges are set up, and the service area is 1. The planned construction period is 4 years.
After the completion of the project, it will further enhance the transportation capacity along the route, which is of great significance to actively integrate into the "Belt and Road", accelerate the construction of new land and sea passages in the west, and help win the battle against poverty.
5. The Bama-Pingxiang Highway (Daxin via Longzhou to Pingxiang) is an important part of the Bama-Pingxiang (Friendship Pass) Expressway in Guangxi Expressway Network Planning (20 18-2030). The starting point of the project is located on the west side of Xiaoshan Township, passing through Quanming Town, Wei Lan Town and Leiping Town of daxin county, Zhubu Township, Shanglong Township, Longzhou Town, Qiaobin Township and Shangjiang Township of Longzhou County, Shixia Town and Shangshi Town of Pingxiang City, and the end point is located in Madong Village of Shangshi Town. The total length of the main line is 94 kilometers, and the construction standard of two-way four-lane expressway is adopted, and the designed driving speed is100 km/h. There are 8 interchanges and 3 service areas in the whole line. The planned construction period is 4 years.
After the project is completed, it will further enhance the level of interconnection between Guangxi and ASEAN countries, which is of great significance to actively integrate into the Belt and Road, accelerate the construction of a new pattern of all-round opening up and development in Guangxi, and build a magnificent Guangxi.
6. Nanning-Zhanjiang Highway (Nanning-Bobainab section) is "Lian 13" in Guangxi Expressway Network Planning (20 18-2030). The starting point of the project is located in Pumiao Town, Yongning District, Nanning City, and the end point is located at the junction of the southeast of Nabu Town and Guangdong Province. Total length 187.2km, adopting four-lane expressway construction standard. The design speed is 120km/h, the subgrade width is 26.0m, and the separated subgrade width is13.0m. There are 6 interchanges 16, 4 service areas and 4 parking areas. The planned construction period is 4 years.
After the project is completed, it will form the most convenient expressway from Nanning, Guangxi to Zhanjiang, Guangdong, which is of great strategic significance for promoting the traffic links between Guangxi Zhuang Autonomous Region and Guangdong-Hong Kong-Macao Greater Bay Area.
7. Longsheng-Dongzhonggang Highway (Nanning Wuxu-Shangsi section) is an integral part of "Vertical 8" in Guangxi Expressway Network Planning (20 18-2030). The overall wiring of the project runs from north to south, starting near Pingyang Village, Wuxu Town, Nanning, and ending near Longlou Village, Naqin Township, Shangsi County. The main line is constructed according to the standard of four-lane expressway, with a total length of 56.299 km, a design speed of 1.20km/h, a subgrade width of 27m and 7 interchanges. The planned construction period is 4 years.
After the completion of the project, the highway network in the region will be further improved and optimized, and the inland areas will be opened to ASEAN via Guangxi to strengthen ties with ASEAN.
8. Shangsi-Fangchenggang Highway is a 22-line connecting line in Guangxi Expressway Network Planning (2018-2030) "1ring 12 horizontal 13 vertical 25 connecting line". The whole line of the project is located in Fangchenggang City, starting from Longlongsheng and ending at Dongzhonggang Highway (Shangsi section in Wuwei, Nanning), crossing Fangchenggang-Dongxing first-class highway and connecting with Xiwan Avenue. The total length of the route is 63. 184 km, and the construction standard of four-lane expressway is adopted. The design speed is 100 km/h, the subgrade width is 26 meters, and four interchanges are set. The planned construction period is 4 years.
After the project is completed, it will greatly facilitate the communication between Nanning and Fangchenggang, promote the interconnection between ports and airports, strengthen the core radiation function of Nanning and promote the economic development along the route.
9. Longsheng-Dongzhonggang Highway (Longsheng Furong to County) is an important part of Guilin Longsheng (Xiangguijie)-Dong Zhong Expressway planned to be implemented from 20 18-2030 to 2023 in Guangxi Expressway Network Planning. The project starts at the junction of Guixiang in the northwest of furong village, Madiren Township, Longsheng County, Guilin City, and ends at Shuangdong Village in the southeast of Longsheng Town. The total length of the route is 32. 17km, and the main line is constructed according to the technical standard of two-way four-lane expressway, with the design speed of 100km/h, subgrade width of 26.0m, separated subgrade width of 13.0m, and the planned construction period is 4 years.
The project construction is conducive to the implementation of Guangxi's construction of an international gateway facing ASEAN, enhancing Guangxi's strategic position as a bridgehead in the southwest region in the "Belt and Road" national strategy, and playing a greater role in promoting passenger and cargo transportation exchanges, promoting global tourism, and accelerating poverty alleviation along the route.
X. The starting point of Bama-Pingguo section of Tian 'e-Beihai Highway (Du 'an-Bama line) is near Poteng in the northwest of Bama County, and the ending point is near Hongchou Village in Qiangwei Township. The total length of the main line is about 44. 1 15km, and the interchange main line section at the starting point adopts two-way six lanes, with the subgrade width of 33.5m, the overall subgrade of the reconstruction and expansion section of the main line of Duba Expressway is 33.5m, the one-way three-lane width of separated subgrade is 16.75m, and the design speed is100km/h.
After the completion of the project, it will effectively relieve the traffic pressure on the section of * * * and the expressways in Blue Ocean and Guang Kun, and play an important role in improving the traffic capacity of the road network, strengthening the traffic links between Guizhou and Guangxi, and promoting the development of tourism resources along the route.
Xi。 Cenxi-Daxin Highway (Yulin-Hengxian Section) is the highway network planning of Guangxi (20 18-2030)? An important part of the planned "permanent line" is also an important part of the new inter-provincial channel between Guangxi and Guangdong. The project is located in Yulin City and Qinzhou City. The starting point of the route is located on the north side of Cheng Jun Town, Fumian District, Yulin City, and is connected with Jianliyu Expressway. It crosses 60,000 mountains from the north side of Jiangkou Reservoir and Ma Po Reservoir Water Source Protection Zone to the west, crosses He Jiong Expressway, finally reaches the junction of Qinzhou City and Nanning City, and then connects Hengxian County to Nanning, the starting point. What is the route mileage? 50.92km, with interchange? 4? Service area? 1? Location. Adopt highway standard implementation, design speed? 120? Km/h, two-way eight lanes, subgrade width? 42? Meters, half width of separated subgrade? 20.75? rice.
The construction of this project is of great significance to improve the integrated development level of Beibu Gulf urban agglomeration and enhance the radiation-driven role of Nanning. It is also an important support for the construction of Nanning-Yulin intercity expressway and the development of important towns along Hengxian County.
12. Cenxi-Daxin Highway (Rongxian-Yulin) is the highway network planning of Guangxi (20 18-2030)? An important part of the planned "permanent line" is also an important part of the new inter-provincial channel between Guangxi and Guangdong. The project is located in Yulin City, starting from the border between Guangdong and Guangxi, and detouring to the south of Licun Town. Combined with topography, it goes around the northeast side of Tiantangshan ecological public welfare forest, passes between Lingshan Town and Tiantangshan Nature Reserve, passes through the south side of Qingshuikou Town, and ends at Chongqing-Railway Expressway. What is the route mileage? 39 kilometers, with interchange? 6? Service area? 1? Location. Adopt highway standard implementation, design speed? 120? Km/h, two-way eight lanes, subgrade width? 42? Meters, half width of separated subgrade? 20.75? rice.
The construction of this project is of great significance to improve the integrated development level of Beibu Gulf urban agglomeration and enhance the radiation-driven role of Nanning. It is also an important support for the construction of Nanning-Yulin intercity expressway and the development of important towns along Hengxian County.
Thirteen. Cenxi-Daxin Highway (Hengxian-Nanning section) is an important part of "Heng9" planned in "Guangxi Expressway Network Planning" (20 18-2030), and it is also an important part of the new inter-provincial passage between Guangxi and Guangdong. The project is located in Qingxiu District, Yongning District and Hengxian County of Nanning City, starting from Mashan Town of Hengxian County (at the junction of Hengxian County and Yulin) and ending at Yongning East Interchange. The total length of the line is110.114 km, the design speed is 120 km/h, the subgrade is 42 meters wide and has eight lanes in both directions. The construction period of the project is 4 years, and it is planned to be completed and opened to traffic by the end of 2023.
The construction of this project is of great significance to improve the integrated development level of Beibu Gulf urban agglomeration and enhance the radiation-driven role of Nanning. It is also an important support for the construction of Nanning-Hengxian intercity expressway and the development of important towns along Hengxian.
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