试题与答案

采用文克勒地基模型计算地基梁板时,下列哪些选项正确( ) A.基床系数是地基土引起

题型:多项选择题

题目:

采用文克勒地基模型计算地基梁板时,下列哪些选项正确( )

A.基床系数是地基土引起单位变形时的压力强度

B.基床系数是从半无限体理论中导出的土性指标

C.按文克勒地基模型计算,地基变形只发生在基底范围内,基底范围以外没有地基变形

D.文克勒地基模型忽略了地基中存在的剪应力

答案:

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