National Day Gift | Reconstruction and Expansion Project of Shaanxi Section of Beijing-Kunming Expressway Completed and Opened to Traffic, Wirtgen Group Pavement Equipment Corps Strength Helps

September 28, 10 a.m.，The reconstruction and expansion project of Pucheng-Laoyu section of Beijing-Kunming Expressway, which was constructed by Shaanxi Traffic Control Group for three years, was completed and opened to traffic.。The reconstruction and expansion project of Pucheng-Laoyu Highway of Beijing-Kunming National Expressway is a national project.“The 13th Five-Year Plan”Planning and Shaanxi Provincial Party Committee、Determined by the provincial government“Steady growth、Promote investment”Focus on promoting projects。

The project started construction in March 2021.，Adopt the mode of splicing and widening on both sides，Constructed according to the standard of two-way eight-lane expressway。During construction，HaveTotal 70 Yutai Wirtgen Group Pavement EquipmentParticipate in project construction，It has contributed to the quality and progress of the project.。

Xi'an Daily，10 thumbs up

The reconstruction and expansion project of Pucheng-Laoyu section of Beijing-Kunming Expressway starts from Pucheng Dongyang Junction Interchange.，Stop at Zhaoyi Laoyu Interchange，Total route length 125.878 km，Take the beltway as the boundary，Divided into the south、Two sections in the north，The northern section is 93.1 km、South Section 32.7 km。

The whole line is reconstructed and expanded mainly by widening both sides of the existing road.，Constructed according to the standard of two-way eight-lane expressway，Design speed 120 km/h，Subgrade width 42 m。

To ensure the construction quality and progress，Each stage of construction from base course to surface course of the conTractor，About 26 Vogler Pavers are used for the whole line.、About 35 Hummer Rollers、About 11 Wirtgen Milling Machines、SP 15 slipform Pavers, etc. Total more than 70 Tervietgen Group Pavement Equipment。These complete sets of pavement equipment of Wirtgen Group support key projects.，Cooperative operation and efficient construction，Run out of the acceleration of high-quality construction。

The project is an important part of the expressway network in Shaanxi Province.，Since the establishment of Shaanxi Traffic Control Group，Longest one-time construction mileage、Construction organization is the most difficult、Highway project with the most stringent technical control。

The Beijing-Kunming Expressway Reconstruction and Expansion Project was officially opened to traffic to improve the national highway network.、Improve the traffic capacity of Beijing-Kunming main corridor、It plays a vital role in meeting the growing demand of traffic volume.。At the same time，The project will also promote the development of Xi'an National Central City and Guanzhong Urban Agglomeration.，To promote Shaanxi and North China、The economy between the southwestern provinces、Culture、Tourism exchanges are of great significance.。

From the vast Xinjiang to the gentle and graceful south of the Yangtze River，Wirtgen Group's pavement equipment can be seen everywhere in road construction projects all over the country.，And the beautiful mountains and rivers of the motherland.，Draw a picture of beautiful mountains and rivers together.。Future，Wirtgen China will also contribute to the sustainable development of road construction and maintenance in China together with tens of millions of road construction projects across the country.。

Project information comes from：CCTV news client、World Wide Web、Xi'an Daily、Shaanxi Traffic Control Group Public No.

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