On September 16, 2022, the Shandong Public Resource Trading Platform released the public bidding announcement of the social capital party's winning bid for the reconstruction and expansion project of the Qihe-Jinan section of the Jingtai Expressway. The project was won by Shandong Expressway Co., Ltd., with a project budget of about 8.6 billion yuan.

Project Overview

The reconstruction and expansion project of the Qihe-Jinan section of the Jingtai Expressway starts from the Yancheng hub where the Jingtai Expressway and the Jiliao Expressway intersect, passes through Qihe County of Dezhou City, Huaiyin District and Shizhong District of Jinan City, and ends at the Jingtai Expressway and the The Yinjialin hub intersected by the Jinan-Guangzhou Expressway and the southern section of the Jinan Ring Expressway has a total length of 23.999 kilometers for the reconstruction and expansion project. Two-way 12-lane expressway is adopted, the existing old road maintains two-way six-lane, the left side of the Yellow River Extra Large Bridge is separated and newly built with two-way six-lane, and the other two sides of the road are separated and newly built with one-way three-lane standard construction, with a design speed of 120 km/h, separated The width of the roadbed is controlled according to 2 × 17 meters. The vehicle load level of the newly built and widened bridges and culverts is designed to be Highway-I, and the bridges and culverts are directly used to maintain the original vehicle load level. The design flood frequency of bridges and culverts is: 1/300 for extra-large bridges, 1/100 for large, medium and small bridges and culverts; the planned navigation standard of the Yellow River is grade IV channel; the peak ground acceleration coefficient is 0.10. 1 new Yellow River super bridge, 3 new viaducts, 1 extra-wide bridge, 4 middle bridges, 3 culverts; 6 interchanges, 1 separate interchange, 5 passages, and 3 toll stations. 1 new maintenance work area will be relocated, and 1 monitoring and communication sub-center will be used. The total planned duration is 48 months. Key words: engineering construction information, engineering news, engineering construction

Bidding scope

Beijing-Taiwan Expressway Qihe-Jinan Reconstruction and Expansion Project Highway subgrade engineering, pavement engineering, bridge and culvert engineering, intersection engineering, drainage engineering, traffic safety facility engineering, pre-buried pipeline engineering, greening, toll plaza and earthwork and field areas of various functional areas All construction contents indicated in the bidding drawings such as roads. Other housing construction, electromechanical and other projects will be bid separately as follow-up projects. Editor/Zhao E