摘要
某大厦地下室受地下水浮力作用不均匀上浮 (最大上浮值 2 13mm) ,造成地下室梁、柱出现宽度达 1 0～ 2 5mm的裂缝 ,结构处于极限破坏状态。针对该工程分析了事故产生的原因 。
A buildings basement rose up at Foshan city because of groundwater buoyant force action, maximum springing deflection was 213mm, which caused 1 0～2 5mm width cracks on the beams and columns of the basement.The structure was in limit state.The cause of the accident is analyzed.The reinforcing treatment for the basement by anchor bars is also introduced here.
出处
《建筑结构》
CSCD
北大核心
2002年第11期26-28,共3页
Building Structure
