On July 3, 2022, the Jiangsu Provincial Public Resource Trading Network released the bidding announcement for the KSGL-SY2 tender section of the highway engineering test and inspection under construction in Kunshan City, the industry highway, the tenderers Kunshan Luda Changcheng Construction Development Co., Ltd. Group Co., Ltd., with a total investment of 8.2 billion yuan.

Project Overview

Kunshan City's highway engineering test inspection tender is divided into two sections, namely the KSGL-SY1 section and the KSGL-SY2 section. This tender is for the KSGL-SY2 section, and the scope includes:

Jinxi Interconnection Line Project of Changjia Expressway: The Jinxi Interconnection Line of Changjia Expressway is about 5.96km in length. , the roadbed width is 25.5m, and the design speed is 80km/h. There are 3 bridges, 8 medium and small bridges, 11 irrigation and drainage pipes and culverts, and 6 side culverts and culverts. At present, Wenchang Road is a dead end road to the north. This design connects Wenchang Road with the project. The design scope of Wenchang Road is about 130m long. , The design standard is unified with the status quo, the urban secondary trunk road, the design speed is 30km/h, the two-way four-lane, the roadbed width is 32m, and there is a middle bridge. The total investment of the project is estimated at 620 million.

The project of connecting Yanwu Avenue to Shuguang Road: The project is located in Dianshanhu Town, starting from Beiyuan Road in the north and reaching Nanyuan Road in the south, with a total length of about 002.3 kilometers. Improve the human non-system, traffic security, monitoring, lighting, greening and other ancillary facilities. The total investment of the project is estimated at 164 million.

Reconstruction Project of Greenland Avenue: The project is located in the east of Huaqiao Business District, Kunshan City, starting from the intersection of Greenland Avenue and Waiqingsong Road, and ending at the intersection of Greenland Avenue and Zhaofeng Road, with a total length of about 1km. The total investment of the project is estimated to be 75.68 million yuan .

The new construction of Jinjie Road Pedestrian Bridge on Dongcheng Avenue: The project is located at the intersection of Dongcheng Avenue and Jinjie Road in Huaqiao Town, and a new pedestrian bridge will be built. The total investment of the project is estimated to be 17.12 million yuan.

The first phase of reconstruction and upgrading of important traffic nodes: the first phase mainly implements seven toll stations in Zhoushi, Bacheng, Wusongjiang Industrial Zone, High-tech Zone, Kunshan, Zhouzhuang, Zhangpu, and Changjiang Road. Contents: 1. Mainly renovate the toll booths of the existing expressway toll stations and improve the traffic organization. The total investment of the project is estimated at 117 million yuan.

Comprehensive improvement project for traffic safety: upgrade and reconstruct some national and provincial trunk lines and municipal road bus stops in Kunshan City. The total investment of the project is estimated to be 15.54 million yuan.

Road Restoration and Comprehensive Improvement Project of Track S1: This project is located on Line S1, passing through 7 main roads including Qianjin Road, Chenxi Road, Xiadong Street, Zhangji Road, Tongjing Road, Lvdi Avenue and Guangming Road, as well as Zuchong Road , Wusongjiang Road, Tongfeng Road, Tongcheng Road and other 4 surrounding roads around the front road, the total length of the road is about 36.56 kilometers. The project mainly restores and reconstructs damaged roads along the line, and simultaneously improves traffic engineering and facilities along the line, landscape sponge and pipeline works. The total investment of the project is estimated at 1.999 billion.

Qingyang North Road Reconstruction Project: Qingyang North Road Reconstruction Project is located in Zhoushi Town, Kunshan, about 30m north of Qingyang Bridge, and the total length of road reconstruction is about 11.4km. Standard construction of first-class highway; Zhouxin highway-Changshu boundary section maintains the status quo standard maintenance and renovation, and the total investment of the project is estimated to be 784 million.

The project of connecting Zhonghuayuan Road to Jinyang Road: This project is located on the southeast side of the core area of Kunshan city center, including two roads: Zhonghuayuan Road and Nanke Road. ①Zhonghuayuan Road starts from Changjiang Road in the west and ends at Jingsha Road in the east, with a total length of about 2.2km, excluding the main bridge of Qingyang Port. The main line is designed in accordance with the urban trunk road and first-class highway standard, with a design speed of 60km/h, two-way six-lane; the auxiliary road is designed in accordance with the urban trunk road standard, with a design speed of 40km/h, two-way four-lane. ②Nanke Road starts from Zhonghuayuan Road and ends at the bridge connection of the Export Processing Zone. The total length is about 0.4km. It is designed according to the standard of urban branch road and third-class highway, with a design speed of 30km/h and two-way two-lane. The total investment of the project is estimated at 637 million.

The project of connecting Shengli Road along Shanghai Avenue: The new construction project connecting Shengli Road along Shanghai Avenue is a cross-provincial project. It starts from Shengli Road, Qingpu District, Shanghai in the south, crosses the Wusong River waterway, and reaches Xiangxie, Kunshan City, Jiangsu Province in the north. Li Avenue, with a total length of 0.851km, includes 0.445km in the Kunshan section in Jiangsu Province and 0.406km in the Qingpu section in Shanghai, including a new connection road and a new class III waterway bridge across the Wusong River. The total investment of the project is estimated at 169 million yuan.

Access road for the comprehensive utilization of renewable resources project: The project is located on the west side of the southeast quadrant power plant at the intersection of Huyi Expressway and S256, with a total length of about 0.8km, including two roads: the total length of the west side passage is 684m, and the cross-section width is 14m; The total length is 117m and the standard section width is 8m. According to the technical standard of the four-level highway, there are two lanes in both directions. The total investment of the project is estimated to be 64.64 million yuan.

Zuchong Road South Extension Project Phase II: The project is located in the High-tech Zone, starting from Chaoyang Road in the north and reaching Zhonghuayuan Road in the south. Scale: The total length is about 1.3 kilometers, and the two-way six-lane layout is arranged. Content: Synchronization involves crossing railways, roads and bridges, and simultaneously improving auxiliary facilities such as rainwater and sewage pipes, lighting, landscape greening, and traffic safety. The total investment of the project is estimated at 584 million yuan.

Zhenchuan West Road Gucheng Road-Huancheng West Road Reconstruction Project: The project is located in Bacheng Town. Zhenchuan West Road starts from Wudian Hutong in the east, Huancheng West Road in the west, Junziting Road in the north of Xincheng Road, and Yanqiaobang Road in the south. Scale: The total length is about 4.7 kilometers. The two-way 6-lane standard construction of Zhenchuan West Road and the two-way 4-lane standard construction of Xincheng Road. The total investment of the project is estimated at 945 million yuan.

The first phase project of connecting Qiangsheng Road to National Highway 312: The project involves Kunshan and Suzhou Industrial Park. It is planned to open up a cross-regional dead end road, starting from the current Qiangsheng Road in the park in the west and extending to the G312 National Highway under construction in Kunshan in the east. It intersects, with a total length of about 1.136 kilometers, two-way six-lane standard, including a cross-channel bridge and two connections, and simultaneously improve the greening landscape, rainwater pipes, lighting, monitoring and other auxiliary facilities. The total investment of the project is estimated at 162 million yuan.

Zhenchuan West Road West Bridge-Sanli Bridge Reconstruction Project: The project is located in the old city, starting from the West Bridge in the east and reaching the Sanli Bridge in the west, with a total length of about 1.4 kilometers, two-way four-lane layout, and simultaneous improvement of green landscape, rain and sewage pipes, lighting, monitoring, etc. Affiliated Facilities. The total investment of the project is estimated at 199 million yuan.

Zuchong Road South Extension Project: The Zuchong Road South Extension Project has a total length of about 3671.06 meters and a section width of 28-60 meters. The main line is designed according to the standard of two-way six-lane urban trunk road and first-class highway, with a design speed of 50 km/h; the auxiliary road is designed according to the urban branch road standard, with a design speed of 30 km/h. The branch road goes down successively between 4322#~4323# of Yangcheng Lake Bridge Section of Beijing-Shanghai High-speed Railway Dankunt Bridge and between piers 118#~119# of Shanghai-Nanjing Intercity High-speed Railway Louhu Bridge. The total investment of the project is estimated at 1.304 billion.

Pengxi South Road Reconstruction Project: The Pengxi South Road Reconstruction Project is about 420 meters in total length, 20 meters in cross-section width, and designed at a speed of 40 kilometers per hour. It is designed in accordance with the urban secondary road and secondary road standards. Pengxi South Road successively passes through between 4884#~4886# of Beijing-Shanghai High-speed Railway Dankunt Bridge and Shanghai-Nanjing Intercity High-speed Railway Loufang Bridge piers 135#~137#. The total investment of the project is estimated at 92.72 million yuan.

Huayuan Road Jiangpu Road-Shuixiu Road Reconstruction Project: The starting point of Huayuan Road is connected to the ground intersection of Jiangpu Road, passing through Lucheng Road and Hongqiao Road to the east, crossing Zhangjiagang, and the end point of the project is the intersection of Shuixiu Road. The total length of the road is 1817.052m. It is an urban secondary road and a secondary road. There are 2 bridges on the whole line, of which 1 is the Chengbei Ring Bridge and 1 is the Dingjing River Bridge. There are 4 level crossings on the whole line, from west to east are Jiangpu Road intersection, Lucheng Road intersection, Hongqiao Road intersection and Shuixiu Road intersection. The old bridge of Chengbei Ring Bridge is a tie-rod arch bridge of 1-62 meters. After the old bridge is demolished, it will be newly built. The span of the new bridge is 4*20+(42+72+42)+4*20=316 meters. Box girder structure, the bridge spans the fifth-level channel of Zhangjiagang River, and the standard clearance of the channel is 45 meters wide * 5 meters high. The total investment of the project is estimated to be 275 million yuan. Keywords: engineering news, engineering construction information, engineering construction

Acquisition and submission of tender documents

Those who intend to participate in the bidding, please register as a net member on the credit information platform of the Jiangsu Provincial Highway and Water Transport Construction Market Credit Information Service System, and receive a CA digital certificate. After completing the registration of net members, log in to the Jiangsu Transportation Tendering and Bidding Trading Platform using the CA digital certificate through the Internet. Clarify the bidding section, and download the bidding documents and reference materials. The deadline for submitting documents is 10:00 on July 26, 2022. (Please indicate Seetao.com www.seetao.com for reprint) Seetao.com Engineering Column Editor/Zhao E