On October 28, 2022, the Zhejiang Provincial Public Resources Trading Service Platform released the bidding announcement of the RTSHTJ-ST01 bid for civil construction of Nanxun Changxing Section of Rudong Suzhou Huzhou Intercity Railway via Nantong. The project belongs to the industry railway, and the tenderee is Zhejiang Rutong Suhu Intercity Railway Co., Ltd. The total investment of the project is 27.5 billion yuan, and it is planned to be completed in 2027.

Project overview

The Nanxun Changxing section of Rudong Huzhou Intercity Railway via Nantong Suzhou starts from Shenzhuangyang Village, Nanxun Town, the provincial boundary of Jiangsu and Zhejiang, connects with the Jiangsu section of Rudong Huzhou Intercity Railway via Nantong Suzhou at the provincial boundary, passes through Nanxun District, Wuxing District, South Taihu New Area and Changxing County, and finally ends at Changxing Station, with a total length of 64.8 kilometers. There are 11 stations along the line, including 7 elevated stations, Nanxun Station, Yangnan Station, Zhili Station, Qiaonan Village Station, Tuying Station, Hongqiao Town Station and Changxing Station, and 4 underground stations, Balidian Station, Yinshan Second Road Station, Yinshan First Road Station and Taihu Road Station. One new Hongqiao Town depot, one control center, two power diversion joint construction posts, one section post and 12 repeaters will be built.

The civil construction of the section from Nanxun to Changxing of the Intercity Railway from Suzhou to Huzhou via Nantong in the east RTSHTJ-10 starts from DK242+711.908 to DK243+731.808, and its center is DK243+221.858. The total length of the bridge is 1019.9m. The bridge is located in Nanxun District, Huzhou City. This bridge is a super large bridge across Husuhu Lake. Its span arrangement is: 1-m continuous beam+1-35m simply supported beam+1-m continuous beam+11-35m simply supported beam+1-30m simply supported beam+2-35m simply supported beam. Among them, superstructure construction: 40+70+40m continuous beam is poured by hanging basket cantilever; The part of 65+110+110+65m continuous beam crossing the Husu Lake Railway is constructed by turning; The rest shall be poured by cantilever. The bidding content of this bid section is: the construction of civil works such as foundations, piers, continuous beams, auxiliary structures and embedded parts involved in the scope of design drawings, as well as the construction of temporary works required for the completion of the project and the repair of defects in the defects liability period within the scope of starting and ending chainages DK242+711.908 ～ DK243+731.808 of Lot RTSHTJ-10 of Civil Construction of Nanxun Changxing Section of the East Nantong Suzhou Huzhou Intercity Railway.

Acquisition of Bidding Documents

The bidding documents will be obtained from October 28, 2022 to November 3, 2022. The deadline for submitting documents is November 21, 2022. Editor/Zhao E