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本文探讨了考虑压缩层厚度影响的非均质地基上梁的计算方法,在解算基础梁时,采用了Б.Н.日莫契金链杆法原理。 按本文方法所求出的梁内弯矩和剪力较视地基为半无限大的理想弹性体所得结果要小。 本文方法也可以推广到考虑压缩层厚度影响的非均质地基上板和框架的计算。
This paper discusses the calculation method of the beam on a heterogeneous foundation considering the effect of the compressive layer thickness. When solving the foundation beam, the principle of the Б.Н. The bending moment and shearing force in the beam calculated by this method are smaller than those of the ideal elastic body with semi-infinite ground. This method can also be extended to calculate the effect of the thickness of the compression layer on the non-homogeneous foundation slabs and frames.