高低跨建筑物漂浮事故处理及抗浮措施  

Handling for accident of flotation and measures for anti-flotation for a high and low stride multi-storey building

作　　者：秦明德 薛微 刘延海 

机构地区：[1]北京中联环建文建筑设计有限公司,北京100086

出　　处：《建筑结构》2010年第S1期347-352,共6页Building Structure

摘　　要：介绍了针对高地下水位地区,在主体工程完成后停止降水,使带有地下室的高低跨多层建筑物发生漂浮倾斜的过程及处理,分析了漂浮倾斜事故的产生原因。介绍了已建建筑物后期采取抗浮措施。A high and low stride multi-storey building with basement located in the high water table area took place floating and inclining since water lowering measure was terminated after the main part of the structure was completed.The reasons resulted in floating and inclination of the building are analyzed.Meanwhile,the measures to floating resistance for the built structure are introduced.

关 键 词：地下水 地下水位 稳定水位 最高水位 降水 地下水浮力 抗浮设防水位 抗浮设计 漂浮 纠 

分 类 号：TU943[建筑科学—建筑技术科学]