In recent years, the close-packed macadam piles are widely used in dealing with saturated loess base.
近年来,振动沉管碎石挤密桩在处理饱和黄土地基方面得到了相当广泛的应用。
A lab simulation experiment of explosion test on artificially saturated loess and its numerical analysis are made.
对野外人工饱和黄土液化爆破试验进行了室内模拟和数值分析。
In this paper, the author proposes a mechanism of highspeed loess landslides-saturated loesss creeping liquefaction.
本文提出了高速黄土滑坡的一种机理——饱和黄土蠕动液化。
Some deformation characteristics of tensile creep revealed by a test of frozen saturated loess are presented in this paper.
本文以试验为依据揭示饱水冻结黄土拉伸蠕变过程的若干特点。
Occurrence conditions of liquefaction for loess and the judgment method of flow slide of saturated loess by steady state strength are presented.
提出了饱和黄土流滑破坏的产生条件和利用稳态强度判断饱和黄土能否产生液化流滑的方法。
Steady state strength and undrained behavior of saturated loess are studied under stress-controlled undrained triaxial consolidation experiments.
通过应力控制固结不排水三轴试验,研究了饱和黄土的稳态强度特性及超固结对其不排水性状的影响。
According to the experimental results of saturated loess remodeling identified Duncan-chang and K-G model parameters and can be applied in the loess area project.
根据饱和重塑黄土的试验结果确定了邓肯-张模型及K -G模型的参数,可在黄土地区工程中得以应用。
Saturated loess stress-strain curve has obvious nonlinear features, and more saturated as the softening of loess, loess saturated remodeling mostly stable and hardening;
饱和黄土的应力-应变曲线具有明显的非线性特性,且饱和原状黄土多为软化型,饱和重塑黄土多为稳定型和硬化型;
Based on the increasing mode of pore pressure and liquefaction mechanism of saturated loess, a model to analyse the dynamic stability of infinite slopes of saturated loess is presented.
考虑到地震荷载作用下饱和黄土的孔隙水压力增长模式及液化规律,建立了饱和黄土无限边坡的动力稳定性分析模型。
The large oil tank group in Lanzhou, which is a part of the state key project-the western oil pipe line project, is constructed on the saturated loess stratum for the first time in China.
国家重点工程西部管道工程兰州原油末站超大型油罐群,是我国首次在高饱和度黄土地基修建的超大型储油设施。
This paper, taking Linfen in Shanxi Province as an example, discusses the problem in the application of the present preliminary judgment condition of saturated soil liquefaction to loess areas.
本文以山西临汾为例,讨论了现行饱和土液化初判条件应用于黄土地区的问题。
When the basement of collapsible loess is saturated by water, the earth structure is damaged due to the resolution of soluble salt, which causes the reduction of its bearing capacity.
湿陷性黄土地基浸水饱和后,由于易溶盐类的溶解,土结构的破坏,使其承载力直线下降。
When the basement of collapsible loess is saturated by water, the earth structure is damaged due to the resolution of soluble salt, which causes the reduction of its bearing capacity.
湿陷性黄土地基浸水饱和后,由于易溶盐类的溶解,土结构的破坏,使其承载力直线下降。
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