Shanghai Chunyu Foundation Pit Project

Date：2024-04-02

The foundation pit of this project adopts underground continuous walls with thicknesses of 1000mm and 1200mm. The depth of the ground wall is 43.7m to 55.16m. Four reinforced concrete supports are provided. The third and fourth concrete supports are equipped with servo jacks adjacent to the Jinsan Branch Road. Set up 1 to 2 supports in local deep pits, the first one is concrete support, and the second one is steel support. The total area of the foundation pit is 29,600 m2, and the general excavation depth is 20.75m. The excavation depth of the foundation pit in the cap area is 21.15m, and the excavation depth in the tower area is 23.35m~32.05m.