地下结构的抗浮设计探讨

Discussion on the anti-floating design of underground constructions

结合上海地区的岩土工程地质及水文地质特点,介绍了地下结构的抗浮设计要点,着重对设防水位的确定、水头折减系数、水浮力荷载分项系数的选取进行了探讨。

Based on the characteristic of geotechnical and water engineering in Shanghai, the method of anti-floating design of underground constructions is introduced. And the determination or defence water level and reduction of water level and coefficient of buoyancy load are discussed .