Qingdao City, Shandong Province used the prefabricated prefabricated pier technology for the first time for the construction of the interchange project.

On May 3, 2022, in the pier prefabrication plant of the Haier Road-Yinchuan Road interchange project in Qingdao, Shandong, 16 tall and sturdy vase-shaped piers have been prefabricated and laid out in sequence. The workers are working in an intense and orderly manner, and the scene is busy.

It is reported that the Haier Road-Yinchuan Road interchange project is a key livelihood project in Qingdao. This project is the first time that the prefabricated pier technology is used in Qingdao. The Qingdao Municipal Space Development Group is responsible for the construction and construction. Prefabricated construction can change series construction into parallel construction, effectively shorten the construction period, and have the advantages of less impact on surrounding traffic and less environmental pollution. A total of 26 prefabricated piers are required for the entire project, which is expected to be completed by mid-May.