次固结 secondary co olidation; secondary compression; secondary consolidation 后期成岩固结作用 metharmosis .
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coefficient of secondary compression 二次压缩系数
secondary compression index 次压实指数 ; 次固结指数
Secondary Compression Ratio 次要压缩比
Secondary compression failure 何谓二次压力破坏
Secondary Compression Model 次压缩沉降模型
secondary compression settlement 次压缩沉降
For the purpose of finishing secondary compression deformation of soft clay early,too large OPR was not necessary.
以提早完成基准期次压缩变形量为目标,过大的超载比是没必要的。
参考来源 - 公路软基超载预压机理研究·2,447,543篇论文数据，部分数据来源于NoteExpress
High value such as 20% shown by some tests for sensitive clay is related to the high value of ratio of secondary compression index to compression index caused by soil structure collapse.
试验中所得到的高达20%的数值与灵敏性土在结构破损明显阶段所具有较高的压缩指数与次压缩指数的比值有关。
Based on the model, the secondary compression settlement formula is established, which reflects the influence of soft clay characteristics, pre-consolidation pressure and reloading pressure.
根据次固结系数双曲线模型建立的次压缩变形计算公式，既反应了软土本身性质的影响，也反应了预固结压力和再加荷压力的影响。
A new type of exponential curve model, coupled with rheological term for soft soils, is put forward based on the calculation formula of modified secondary compression under absolute time coordinates.
先基于绝对时间坐标系下的软土次压缩计算修正式子，提出耦合软土流变项的新型指数曲线模型，并采用数学中最优化技术，根据前期沉降实测资料对模型中参数进行反演。
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