...动应变比 [gap=1521]s: cyclic loading; post-cyclic loading; undrained strength; pore pressure ratio; cyclic strain ratio ...
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结果表明，动载比静载作用下的位移、应变、剪应变大得多，特别是对地基的浅表处影响不仅范围大而且深度加大。
The results are shown that the displacement, strain and shear strain of the clay soil foundation under the dynamic loads are larger than those under the static loads.
在相同的动应变水平下，LCES的阻尼比比粘土要小，提高水泥含量并降低EPS颗粒含量后，LCES的阻尼比显著减小。
At the same strain level, the damping ratio of LCES is smaller than soft clay's, and it decreases to a quite low level with high cement content and low EPS content.
采用共振柱试验方法，研究了固结比对砂土最大动剪切模量以及对动剪切模量比与剪应变非线性关系的影响。
The effects of the consolidation ratios on the maximum dynamic shear modulus and the dynamic shear modulus versus the shear strain of sands are presented by using the resonant column method.
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