摘要
以集中荷载作用于弹性半空间体内的明氏应力公式为依据 ,推出了矩形面积均布荷载下的竖向附加应力公式。对明氏解的推广应用具有重要的理论意义和长远的实用价值。
In the present paper, based on Mindlin's Formula that the point load acts at a certain depth below the surface of ground, the writer derived the formula for calculating vertical superimposed stress in soil under the rectangular footing with uniform distributed loading. It is theoretically and practically important to spread widely the application of the Mindlin’s stress formula.
出处
《河北农业大学学报》
CAS
CSCD
北大核心
2001年第1期68-72,共5页
Journal of Hebei Agricultural University
关键词
MINDLIN解
矩形均布荷载
应力公式
地基
Mindlin's formula
rectangular footing with uniform distributed loading
stress formula
