建筑物裙房抗浮不足的处理措施

Treatment Measures for Lack of Anti Floating of the Building Podium

系统地介绍了某纯地下裙房抗浮验算不足时采取的结构解决方案。通过多方案的可行性比较和成本分析,采用增减相结合的设计方法,即在增加结构自重的同时,通过设置盲沟来降低地下水位,使自重和浮力达到平衡。

This paper introduces the solution to take a pure underground anti floating design of the podium. Through the feasibility and cost analysis of multiple programs, the design method of adding and subtracting is adopted, that is to say, when the weight of the structure is increased, the water level can be reduced by setting the blind ditch, so as to balance the weight and buoyancy.