The first contract section of Lianzhu Expressway (K1 109 560 ~ K1 111 907.207 from Lianhua Chong to Liling Banshan) adopts the first-class highway standard, with a design speed of 80 km/h and a length of 2.3472km. Design load: BZZ-100; Subgrade width 21.5m. The pavement structure is a new type of pavement structure design with bio-enzyme soil solidified cushion, sub-base, base and multi-element multi-modified roller compacted concrete surface layer.
View Details07
2024/06
The first contract section of Lianzhu Expressway (K1 109 560 ~ K1 111 907.207 from Lianhua Chong to Liling Banshan) adopts the first-class highway standard, with a design speed of 80 km/h and a length of 2.3472km. Design load: BZZ-100; Subgrade width 21.5m. The pavement structure is a new type of pavement structure design with bio-enzyme soil solidified cushion, sub-base, base and multi-element multi-modified roller compacted concrete surface layer.
07
2024/06
Jishou West Connection Line Project of Contract Section 19 of Yongji Expressway
The original pavement structure of the connecting line is designed as cement concrete pavement, and its structural form is: 28cm cement concrete +1cm asphalt seal +18cm5% cement stabilized macadam base +18cm4% cement stabilized macadam subbase +15cm macadam cushion
07
2024/06
Pavement Reconstruction Project of G536 National Highway in Pingjiang, Yueyang
Pingwu Road of 536 Line was built in 1998. Due to local conditions, G536 Avenue has many bends, steep slopes and complicated driving environment. The main traffic line connecting Pingjiang with the outside world has a large traffic volume.
07
2024/06
Hengyang-Yongzhou Expressway is located in southern Hunan Province. It starts from Yumushan Town, Zhengxiang District, Hengyang City in the east and connects with G0421 Xu-Guang Expressway. It intersects with G55 Erguang Expressway through Hengnan County, Qidong County, Qiyang County and Lengshuitan District, Yongzhou City, and connects with the planned Yongzhou-Lingling Expressway.
31
2024/05
Biological enzyme-RB I (liquid)
<p>Biological enzyme soil fine-curing type</p> <p>Adapt to all kinds of clay, weathered earth and stone, waste muck solidification.</p>
31
2024/05
Biological enzyme-RB II (liquid)
<p>Bio-ionic soil composite solidification type</p> <p>It is suitable for solidification of various clay, weathered earth and rock, waste muck, red sandstone and other high liquid plastic limit and poor expansive soil.</p>
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