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一、作用在墙身上的水平土压力作用在墙身两侧的水平土压力与墙的施工条件和使用条件有密切关系。本文仅限于讨论在原生基础或在填筑稳定基础上开槽浇筑的混凝土连续墙。对这类墙体两侧土压力的计算问囊,一些书刊、文献目前仍建议采用主动土压力。但据理论分析和试验研究指出,一侧承受永平土压力作用的连续墙,土压力和变形关系可用图1的曲线来表示。在使用阶段,墙身变形在未达使土体破坏的极限状态时,作用在墙
First, the role of the wall in the level of earth pressure on the wall at both sides of the level of earth pressure and wall construction conditions and conditions of use are closely related. This article is limited to discussing concrete continuous walls that have been slotted on primary foundations or on a stable foundation. Soil pressure calculation on both sides of such walls ask questions, some books and periodicals, the literature is still recommended to use active earth pressure. However, according to theoretical analysis and experimental study, the relationship between the earth pressure and the deformation can be expressed by the curve in Figure 1. In the use phase, wall deformation in less than the limit of destruction of soil, the role of the wall