Transportation

Tender for the Taicang-Changzhou section of Huwu Expressway

Seetao 2022-08-14 10:08
  • The total length of the project is 134.865km, and the estimated investment of the project is 36.05 billion yuan
  • The official construction period of this project is planned to be about 43 months, and the official construction is planned to start in March 2023
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On August 11, 2022, the Jiangsu Provincial Public Resource Trading Platform released the bidding announcement for the main construction project of the pilot section of the expansion project of the Taicang-Changzhou section of the Huwu Expressway. The project has been approved for construction by the Jiangsu Provincial Development and Reform Commission, and the tenderer is Jiangsu Provincial Communications Engineering Construction Bureau, the estimated investment of the project is 36.05 billion yuan.

Project Overview

The Taicang-Changzhou section of the Shanghai-Wuwu Expressway is an important part of the Hu-Wu National Expressway, of which the section from the west of the Suzhou-Shanghai boundary to the Dongbang hub is the same line section with the Shenhai Expressway. This project is an important part of the 2017-2035 expressway network plan in Jiangsu Province. It connects southern Jiangsu and Shanghai and is one of the main access channels between Jiangsu Province and Shanghai.

The construction of the existing expressway started in 2000, and the whole line was completed and opened to traffic in 2004. The route of this expansion section starts from the Liuhe Bridge between Suzhou and Shanghai, and goes westward through Taicang, Changshu, Zhangjiagang, Jiangyin, Huishan, Wujin, and ends at the south of Changzhou. Interconnected, with a total length of 134.865km. The current situation The section from Suhujie to the North Qiaotou of Liuhe Bridge is a two-way six-lane expressway with a design speed of 100km/h and a subgrade width of 34m; the section from the north Qiaotou of Liuhe Bridge to Dongbang Junction is a two-way six-lane expressway with a design speed of 34m. 120km/h, the width of the roadbed is 35m; the Dongbang hub to Changzhou South Interconnection section is a two-way four-lane expressway, the design speed is 120km/h, and the width of the roadbed is 28m.

The whole line is widened and expanded along the existing Shanghai-Wuhan Expressway. Among them, the section from Xinnan Village to Meigang Village in Changzhou is about 5.754 kilometers away. The existing 232 provincial highway Weidun Bridge adopts the width of the roadbed on one side, and the rest of the road sections use the width of the roadbed on both sides. The vehicle load level of the newly built and widened bridges and culverts is designed to be highway-I, the existing bridges are used to follow the original load standard, and other technical indicators are implemented in accordance with the relevant provisions of the highway engineering technical standard JTG B01-2014.

In-situ expansion of Taicang, Banqiao, Taicang North, Shaxi, Shaxi, Dongbang, Changshu, Fenghuang, Zhangjiagang, Zhangjiagang, Yangshe, Xinqiao, Huaxi, Qiaoqi, Henglin, Qishuyan, Changzhou South, a total of 17 interchanges Two interchanges in Changshu North and Changshou were relocated; Qingyang interchange was demolished; 5 interchanges in Zhitang, Dayi, Xuxiake, Furong and Lijia were built. A total of 2 service areas, Xinqiao and Furong, were expanded in situ across the line. Keywords: engineering news, engineering construction information, engineering construction

The estimated investment of the expansion project of the Taicang-Changzhou section of the Shanghai-Wuwu Expressway is 36.05 billion yuan, with a total construction period of 48 months. Gongke will be approved on October 20, 2021, and the preliminary design will be approved on April 24, 2022. Formal construction period: The plan is about 43 months. It is planned to be officially constructed in March 2023, and the project defect liability period is 24 months.

Acquisition and submission of tender documents

Anyone who intends to participate in the bidding, please use the CA digital certificate to log in through the Internet from August 11, 2022 to August 18, 2022. Click on the reservation management in the bidding management on the left side of the home page, and specify the required information. In the bidding section, download the bidding documents after paying the document fee. The deadline for uploading the bidding documents is: 11:00 on September 13, 2022, and the deadline for decrypting the bidding documents is: 11:30 on September 13, 2022.Editor/Zhao E