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一、地基处理的特点及其复杂性 (一)建筑物—地基综合体的整体性一切建筑物都是建筑在地壳表层的,地壳表层的稳定性及其土石的坚固程度必然影响到建筑物的稳定性;而建筑物的兴建,对地基产生新的应力,与周围的地质条件发生相互影响,又会引起新的工程地质作用。另外,地基的变形或破环,反过来又作用于建筑物。因此,建筑物与地基都是为了满足工程目的既共同作用又相互影响的有机组成部分,是一个有机的整体。 (二)建筑物—地基综合体为非均质体地壳表层是各种内力和外力作用的场所,情况最为复杂,往往在很短距离内工
First, the characteristics of foundation treatment and its complexity (A) the integrity of the building - foundation complex All buildings are built on the surface of the crust, the stability of the crust surface and the stability of the earth and rock will inevitably affect the building Stability; and building construction, new stress on the foundation, and the surrounding geological conditions have an impact, will lead to a new engineering geological role. In addition, the deformation of the foundation or broken ring, which in turn acts on the building. Therefore, both the building and the foundation are organic components that act together and interact with each other for the purpose of the project. They are an organic whole. (B) buildings - the foundation complex as a heterogeneous body The surface of the earth’s crust is a place of various internal and external forces, the situation is the most complex, often within a short distance