昆明万隆商厦A座深基坑支护设计与施工

Design and Construction of Supporting of Deep Foundation Pit A at Wanlong Department Store in Kunming

昆明万隆商厦A座基坑开挖深度14 6m,是昆明市开挖深度较大的基坑之一,采用了喷锚支护结构,取得了较好效果。介绍了该工程的支护设计方案及施工工艺。