基础底面承载力的验算及附加压力的计算

摘要

依据有关规范，阐述了基底压力设计值与基底压力标准值的内涵及差异，给出了它们的计算表达式。论述了地基沉降计算参数——基底附加压力的计算前提及正确方法。%Based on the related regulations, the paper states intension and difference between design value and standard value of foundation bottom pressure and shows their calculating expression. It also presents calculating parameters of foundation subsidence, calculating premise and correct method of additional pressure at foundation bottom.