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近年来,按允许变形设计地基与基础已在建筑工程中广泛采用,很多规范也作了明确的规定,这主要是由于按允许变形计算地基,可以充分利用地基的承载能力,以及建筑物的允许变形值[1],尤其对于高压缩性的地基来说,效果更加优越。但是,按允许变形值去确定地基的许可承载能力是一个试求的方法,计算量较大,因此如何建立直接求解的方法,是具有现实意义的问题。 我们针对这一问题,提出了在均质及非均质的地基由于线性分布荷载作用的平面问题的求解公式,这种公式除了可求解地基承载
In recent years, foundations and foundations designed according to permissible deformation have been widely used in construction projects. Many specifications have also made clear provisions. This is mainly due to the calculation of the foundations according to permissible deformations, which can fully utilize the bearing capacity of the foundations and allow buildings. Deformation value [1] is particularly advantageous for highly compressible foundations. However, determining the permissible carrying capacity of the foundation according to the allowable deformation value is a method of trial and error, and the amount of calculation is large. Therefore, how to establish a direct solution method is of practical significance. In response to this problem, we propose a formula for the solution of the plane problem of homogeneous and non-homogeneous foundations due to the linearly distributed load. This formula can be used to solve the foundation bearing.