the Horizontal Foundation Coefficient in Rheologic Soil Region
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摘要: 通过对流变土体模型、基坑内力和变形情况进行分析,建立了流变土体地区水平基床系数与时间的关系式,并结合工程实例,对水平基床系数随时间的变化情况进行了分析,提出了流变土体地区水平基床系数的一般变化规律。Abstract: The model of rheologic soil and the internal force and deformation of excavation are analyzed. The expression of the horizontal foundation coefficient and time in rheologic soil region is provided. According measure result of practical project, the variability of the horizontal foundation coefficient is analyzed. The variational law of the horizontal foundation coefficient is proposed.
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Key words:
- rheology /
- horizontal foundation coefficient /
- earth pressure /
- deformation
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