On May 15, the north section of Qingyin Expressway of the first phase of the Yellow River Avenue in the starting area of Jinan's new and old kinetic energy conversion started area, which was constructed by Jinan Urban Construction Group, passed the completion acceptance, marking the completion of the first phase of the Yellow River Avenue project. Previously, the ground road north of Qingyin Expressway has passed the acceptance of the unit project and has been passed.
The acceptance of the first phase of the Yellow River Avenue project Qingyin Expressway north section from Sun Geng North Road, along the current G220 south to Hengshi Road, a total length of about 4.89 kilometers, is an urban expressway, the main road design speed of 80km/h, the standard section of the underground two-way 6 lanes, the ground two-way 8 lanes; The design speed of the auxiliary road is 50km/h, and the standard section is 4 or 8 lanes. The completion of this project will effectively connect the three major groups of Cuizhai North Group, Cuizhai South Group and Bridge Group on the north bank of the Yellow River in the starting area, realize the smooth traffic connection of 15 to 25 minutes between the groups, improve the road network framework of the starting area, meet the traffic needs of citizens, drive economic development along the line, and improve the living standards of residents.
The construction scale of the first phase of the Yellow River Avenue project is large, the construction period is short, the groundwater level is high, the operation intensity is large, the average excavation depth of the foundation pit is about 15 meters, and the widest part of the structure is 92 meters, which involves multi-process cross operation and difficult construction organization. Since the start of construction, all participating units have adhered to the concept of "project is king", scientifically deployed, strictly implemented various plans, always adhered to the safety management policy of "safety first, prevention first", promoted refined management around safety objectives, overcome difficulties such as large concrete volume and tight construction period of the main body of the underground passage, actively coordinated and docked, kept an eye on key links, and the project headquarters wall chart operation to ensure the realization of important node goals.
The project has been awarded the honorary titles of "Shandong Province Construction Safety and Civilization Standard Chemical Site", "Shandong Province Construction Engineering Quality Structure", "National Quality Trustworthy Team" and so on. The first phase of the Yellow River Avenue project has won a total of 13 construction methods, 25 utility model patents, 3 summary QC achievements, 3 Shandong group standards, 5 scientific and technological achievements have reached the domestic leading level, and won the first prize of the BIM2022 Digital Construction Application Competition, the third prize of the construction group of the 12th National BIM Competition, and the Outstanding Achievement Award of the construction group of the 4th Municipal Cup BIM Application Skills Competition.
In the next step, Jinan Urban Construction Group will continue to adhere to the concept of "carrying the dream of the city and building a better life", focus on the arrangement and deployment of Jinan's "Project Deepening Year", accelerate the construction progress of the Group's starting area project, and build high-quality projects and high-quality projects.