Liyuan-Dongxiang section high-speed electromechanical project bidding--Seetao

On March 27, 2023, the Department of Transportation of Jiangxi Province issued a bidding announcement for the mechanical and electrical engineering construction project of the reconstruction and expansion project of the Liyuan (Ganxi-Zhejiang) to Dongxiang section of the Shanghai-Kunming Expressway. The project starts from the Jiangxi-Jiangxi boundary of Liyuan, Yushan County, Shangrao City, and the starting point is K458+000, passing through Yushan County, Guangfeng District, Xinzhou District, High-speed Railway Experimental Area, Guangxin District, Jingkai District, Qianshan County, Hengfeng County, Yiyang County, Guixi City, Yujiang District, Yingtan City, and finally Dongxiang Hub, Dongxiang District, Fuzhou City. The main line of this project adopts the standard construction of two-way eight-lane expressway, the design speed is 100 km/h, the width of the roadbed is 41 meters, and the vehicle load level adopts highway I; the design flood frequency: 1/300 for super-large bridges, and 1/300 for other bridges and culverts and roadbeds 1/100; the peak acceleration of the earthquake is 0.05g; other technical indicators shall be implemented according to the current relevant standards and specifications. The connecting line is constructed according to the standard of secondary road, with a design speed of 60 km/h and a roadbed width of 12 meters. The planned construction period of the mechanical and electrical engineering of the project is 33 months, and the warranty period is 60 months. Editor / Zhao E

Retrieve password