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本文对荷载面积与沉降的关系及地基压缩区范围进行了探讨,提出反映地基粘弹塑性与应力-应变非线性关系的基础尺寸效应表达式,并结合某料库工程,对大面积堆载引起软土地基不均匀沉降问题进行了分析.
In this paper, the relationship between load area and settlement and the scope of ground compression area are discussed. The basic size effect expression that reflects the non-linear relationship between viscoelastic-plastic and stress-strain is proposed and combined with a stock project to cause large area overload. The problem of uneven settlement of soft soil is analyzed.