On May 9, 2022, Chongqing Public Resources Trading Center issued a tender announcement for preliminary survey and design of the Xiaoba to Huatian section of the Youyang-Yongshun (Chongqing Jing) Expressway. The total investment is 2.17 billion yuan, and the average cost per kilometer is 290 million yuan.
Project Overview
The route starts near Huatian Township, with Huatian Tunnel passing through Tianshan Fort, and ending at Longchi Junction in Zhilongchi Village, which connects to G65 Baomao Expressway. The main control points are Huatian Township and Longchi Village; the main control projects are Longchi Hub Interconnection, Huatian Tunnel, etc. The total length of the project route is 7.44 kilometers, the design speed is 80km/h, two-way four-lane, and the roadbed width is 25.5 meters. The total number of bridges on the whole line is 968 meters/3 (including the main line bridge), including 872 meters/2 bridges, 96 meters/1 small bridges, and 1 tunnel with a total length of 5577 meters. The proportion of bridges and tunnels is about 87.97%; there is 1 interchange, which is a hub interconnection; the connecting line is about 2.7 kilometers, and the connecting line connects Huatian Township. The survey and design period is 2 months. Key words: engineering construction information, expressway, Chongqing complex
Obtaining tender documents
Bidders should log in to the Chongqing Public Resource Trading Network to download bidding documents and other materials before bidding. The deadline for submitting bidding documents is 10:30 on June 1, 2022. Editor / Zhao E
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