Liquefaction of saturated sands remains an important topic in geotechnical earthquake engineering.
饱和砂土地震液化问题是岩土地震工程中一个重要的研究课题。
Secondly, triaxial tests of saturated sands are made using GDS stress path triaxial testing system in this paper.
运用GDS应力路径三轴测试系统进行了饱和砂土的三轴试验。
Finally, the program is applied to calculate the dynamic response of a free horizontal field of saturated sands under seismic acceleration.
最后利用所编程序对水平自由场地的饱和沙层在基岩加速度作用下的动力响应问题进行计算分析。
Based on the plastic flow theory of soils, an elastoplastic constitutive model for describing the dynamic behavior of the saturated sands is developed.
利用土体的塑性流动理论，提出了用于描述饱和砂土动力反应性质的弹塑性本构模型。
This paper presents the test results of a series of dynamic cyclic torsional shear tests on saturated sands using both stress-controlled and strain-controlled process.
本文采用应变控制和应力控制两种控制方式对饱和砂土进行了大量的振动扭剪试验。
Based on the plastic flow theory of soils, an elastoplastic constitutive model for describing the stress-strain behavior of the saturated sands under the action of monotonic loading is developed.
利用土体的塑性流动理论，提出了用于描述饱和砂土在单调荷载作用下的应力—应变反应性质的弹塑性本构模型。
Dynamic properties of saturated silts and silty sands were studied with the resonant column and dynamic triaxial apparatus which were developed by bender element.
用共振柱仪和加装了弯曲元的动三轴仪研究了饱和粉土和粉砂的动力特性。
Many initial tailings DAMS are impervious in China, then, the seepage line is very high, and most sands are saturated in tailings pond.
目前国内许多尾矿坝的初始坝本身不透水且无排渗设施，因而整个尾矿坝体浸润线很高，坝内大部分尾矿砂处于饱和状态。
Many initial tailings DAMS are impervious in China, then, the seepage line is very high, and most sands are saturated in tailings pond.
目前国内许多尾矿坝的初始坝本身不透水且无排渗设施，因而整个尾矿坝体浸润线很高，坝内大部分尾矿砂处于饱和状态。
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