1) quasi-over-consolidated ratio
似超固结比
3) overconsolidation ratio
超固结比
1.
Existing empirical methods for interpreting the consolidation yield stress and the overconsolidation ratio (OCR) in clays from piezocone tests are briefly reviewed.
回顾了基于CPTU测试成果确定粘土固结屈服应力和超固结比的方法,表明土的固结屈服应力和超固结比与CPTU测试参数之间不存在惟一的相关关系,仅仅针对某一地区的相关关系才是有效的。
2.
Firstly, on the basis of the undrained shearing tests results, two formulations are given which include undrained strength ratio versus overconsolidation ratio and undrained strength ratio versus initial shearing strain.
首先基于静三轴不排水剪切试验结果,提出了饱和黄土不排水强度比随超固结比以及初始剪切变形变化规律的拟合公式。
4) over-consolidation ratio
超固结比
1.
Then,the effect of the over-consolidation ratio on the results was analyzed.
在考虑土体体积变化的前提下,应用圆孔扩张理论,结合修正剑桥模型推导出了非饱和土中球形孔扩张后,土体中应力、位移分布的解析解;并分析了超固结比对结果的影响。
5) OCR
超固结比
1.
INFLUENCE OF OCR ON SECONDARY CONSOLIDATION SETTLEMENT;
土体超固结比对次固结沉降影响的试验研究
2.
The OCR value is also inducted in the formula.
取消现有公式中与实际不符的假定,考虑土体实际应力条件,重新推导了临界荷载公式,给出对任意侧压力系数均适用的临界荷载计算公式,并将超固结比OCR引入临界荷载的计算中。
3.
The effect of stress - history to the earth in front of the retaining wall is taker into account And OCR is adopted to adapt the coefficient of earth - strength.
通过分析目前挡土结构常用计算方法中存在的不足,引入土压力和变形完全耦合作用下的挡土结构分析方法;考虑应力历史对土体强度的影响,采用超固结比对土的强度系数作了必要修正。
6) over consolidation ratio
超固结比
1.
Variation in K0 due to the change of σv is identified from K0 tests,and the relationship between K0 and over consolidation ratio(OCR) is also given.
通过对2次K0试验结果的分析,给出重塑上海软土在加载—卸载—再加载过程中,K0随σv的变化规律及K0与OCR(超固结比)的关系。
补充资料：意意似似
1.见"意意思思"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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