Li Pan Expressway Construction Project passes through Old Town of Lijiang, Yongsheng County, Huaping County and Panzhihua. The subgrade width is 24.5m (265438+ 0.5m in part), the pavement width is 6 lanes in both directions (including emergency lanes), and the driving speed is 80km/h.. It is divided into Sichuan section and Yunnan section.
Sichuan part
The Sichuan section of Li Pan Expressway starts from futian town, Renhe District, Panzhihua City (Sichuan-Yunnan border), passes through the west and east areas, ends in Jinjiang Town, Renhe District, and connects with the Panzhihua-Tian Fang section of Beijing-Kunming Expressway. The total length of the line is 50.289 kilometers, and the subgrade width is 24.5 meters. According to the standard of four-lane expressway in mountainous and hilly areas, the design speed is 80 kilometers per hour, and the total investment is expected to be 5.4 billion yuan.
Yunnan section
Yunnan section of Li Pan Expressway starts from Lashi Township, Yulong County, Lijiang City, passes through Gucheng District, Yongsheng County and Huaping County of Lijiang City, and connects with Sichuan section of Li Pan Expressway. The total length of Yunnan section is 168km, including the section from Lashi Township in Yulong County to Guanpo in Gucheng District of Lijiang City 19km, from Gucheng District to Rongjiang Town in Huaping County 136km, and from Rongjiang Town to futian town 13.6km in Panzhihua City.
Yunnan section is built according to the technical standard of mountainous and hilly expressway, with two-way four lanes, subgrade width of 24.5m, some sections of 265,438+0.5m, and design speed of 80km/h ... Huapingrong will set up 12 interchange in Lashi, Lijiang. The main control projects include 5 bridges and 6 extra-long tunnels.
The above is the introduction of Li Pan Expressway by Zhong Da Consulting Company. For more information about expressways, please pay attention to the architectural knowledge column of Zhong Da Consulting.
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