Due to the increasing number of high-rise buildings and super high-rise buildings, the use of underground space is increasing, and the depth of foundation pit excavation is also increasing. Many engineering projects involve deepFoundation pit supporting . As the depth increases, the soil pressure becomes larger and deeperFoundation pit supportingIt is difficult to ensure the construction quality because of the large deformation of foundation pit. Patented technology of Shanghai Qiangqiang Foundation Engineering Co., LTD-- The steel support technology of prestressed fish-belly foundation pit can solve this problem well. A large number of engineering examples prove that this technology can fully ensure the quality of construction, but also can effectively shorten the project period, save the cost of construction, ensure the construction of green civilization.
With more than 20 years of construction experience, Shanghai Qiangqiang Foundation Engineering Co., Ltd. has contracted many deep foundation pit supporting construction projects in many provinces and cities, such as:
1,BeijingBeili residential housing improvement project of Baiwan VillageABlock foundation pit support and earthwork works.Depth of foundation pit25.1m, using four prestressed fish-belly type foundation pit steel support, effectively cope with the deep foundation pit deformation problem.
2,Shaoxing North high-speed Railway StationTODComplex project, the maximum excavation depth of the foundation pit is15.4m.
3,Macau new townAareaB4Foundation pit supporting steel support project-- The first prestressed fish-belly foundation pit steel support project in Macao, the maximum excavation depth of the foundation pit is15.45m.
4,Foshan Wrigley Headquarters Building projectDeep foundation pit,13.6~17.35m, using three prestressed fish belly foundation pit steel support technology.
Shanghai Qiangqiang Foundation Engineering Co., Ltd. has completed more than 1,000 projects in the fields of housing construction, underground space, subway, railway, highway, bridge, tunnel, airport, sea reclamation and other fields, and hundreds of projects have been awarded"Luban Award of China Construction Engineering" or "Magnolia Award of Shanghai Construction Engineering".Contact Number:400-100-2850