局部超深基坑整体式钢沉箱降水施工技术研究

Integral Steel Caisson Dewatering Construction for Local Super Deep Foundation Excavation

结合阳光高尔夫公馆工程施工实际,采用钢板加钢管肋组合整体箱技术,较好地解决了局部超深基坑降水不到位的难题。本技术加快了施工工期,降低了降水成本。

Combined with the Sunshine Golf mansion project,steel plate and steel tube rib combination box technology was used,which solved the problem of local super deep foundation excavation dewatering. This technology speeds up the construction and reduces the cost of dewatering.