On June 24, 2022, Anqing Public Resource Trading Center announced that the S22 Tiantian Expressway Anqing-Qianshan section, the S22 Tiantian Expressway Anqing-Qianshan section Yingling Tunnel, and the S22 Tiantian Expressway contact line franchising results were announced, and the project was announced by Anqing The consortium of Municipal Communications Holding Group Co., Ltd. and Anhui Antong Expressway Development Co., Ltd. won the bid. The toll period for this project is 360 months.

Project Overview

The total length of the S22 Tiantian Expressway Anqing-Qianshan section and the S22 Tiantian Expressway Anqing-Qianshan section Yingling tunnel route is 29.5 kilometers long, and the S22 Tiantian Expressway connecting line has a total length of 22.8 kilometers.

S22 Tiantian Expressway Anqing to Qianshan Section, Yingling Tunnel

The route starts from the Shijing hub in Shijing Township, and the route is laid westward to Chadawa and then crosses the mountain to Chapushu. It crosses the Wanshui in Xiajiazhou and enters the territory of Qianshan City. The end point is located in the south of Qianshan City and G50 Shanghai-Chongqing Expressway. The hub is interconnected and connected to the south outer ring of Qianshan to the north, with a total length of about 29.5 kilometers. The two-way six-lane expressway standard is adopted, the design speed is 120km/h, and the roadbed width is 34.5m. There are 2 interchanges, and the bridge length is 10708m/19. The estimated total investment of the project is 5.06 billion yuan.

S22 Tiantian high-speed connection line

The S22 Tiantian Expressway connecting line is generally north-south. The starting point of the line is located at North Outer Ring Road and Jixian Road. It connects with the west extension of North Outer Ring Road, crosses with North Jixian Road, and intersects with Anjiu Railway to the north, and finally passes through the station. The front road connecting line reaches the end point, which is located at the intersection of Zhanqian Road and Jingqi Road. The main line of the S22 Tiantian Expressway connecting line adopts the standard of two-way eight-lane first-class highway, and the design speed is 100km/h; Ten-lane standard, design speed 60km/h. Vehicle load class: Highway-I class. The total length of the route is about 22.8 kilometers. Among them, the main line is 20.55 kilometers, and the connecting line is 2.25 kilometers. The estimated total investment of the project is 5.41 billion yuan. Key words: engineering construction information, engineering news, engineering construction

Bidding Information

The project was won by the consortium of Anqing Transportation Holding Group Co., Ltd. and Anhui Antong Expressway Development Co., Ltd. Congratulations to the winning bidder! Editor/Zhao E