1) nonsaturated clay
非饱和粘土实验
2) unsaturated clay
非饱和粘土
1.
The consolidation theory of unsaturated clays is introduced in this paper.
首先介绍非饱和粘土的团结理论，并通过巴登的解，找到确定非饱和粘土团结系数的确定方法。
2.
In order to study the effect on the permeability by the charge of the unsaturated clay,at first the mechanism of the electric double layer of clay was expounded and the cause of the electric double layer s resistance to the flow of polar liquid was analyzed.
为研究非饱和粘土中电荷对其渗透率的影响,首先阐述粘土双电层产生的机理,分析了双电层对粘土中极性液体流动产生电滞阻力的原因;然后利用物理化学中关于胶体动电性质的有关公式和达西定律,导出了受到电效应影响的水相渗透率公式,并结合已有的非饱和土渗透率公式,得到了考虑电效应影响的非饱和土的综合渗透率公式;最后以钠高岭土为例,分别计算出在温度为15℃、4种不同浓度的NaCl溶液考虑电效应影响的渗透率ke和不同饱和度下不考虑电效应的渗透率k*。
3) unsaturated-remolded-compacted cohesive soil
非饱和重塑压实粘土
1.
Test on unsaturated-remolded-compacted cohesive soil in triaxial condition
非饱和重塑压实粘土的三轴剪切试验
4) unsaturated red clay
非饱和红粘土
1.
Research of the strength characteristics of unsaturated red clay based on general tri-axial test;
非饱和红粘土强度特性的三轴试验研究
2.
Three groups of unsaturated red clay samples have been chosen from the three section of in the passenger transportation line respectively.
采用某客运专线3个工点的非饱和红粘土试样进行三轴、直剪的不固结不排水剪切、固结不排水剪切和固结排水剪切试验,获得了这3个工点的直剪、三轴试验指标,分别对其进行了不固结不排水剪与固结排水剪强度指标对比,获得了相应的比值,提出了建议,对客运专线非饱和红粘土地段设计参数的选取具有参考作用。
5) partially saturated cohesionless soils
非饱和无粘性土
1.
A method is proposed for predicting the combined effect of confining stress,void ratio,and particle characteristics on the maximum shear modulus ratio and optimum degree of saturation in partially saturated cohesionless soils.
提出可以考虑平均有效应力、孔隙比和颗粒特征对非饱和无粘性土最大剪切模量比及最优饱和度的综合影响的方法 ,仅需四个参数 :土的级配、孔隙比、平均有效应力和颗粒形状 ,因此可避免一系列复杂的动力试验 。
6) unsaturated clayey soil
非饱和粘性土
1.
Effect of particle size distribution on the metric suction of unsaturated clayey soils;
颗粒级配对非饱和粘性土基质吸力的影响规律
补充资料：非想非非想处天
1.佛教语。即三界中无色界第四天。此天没有欲望与物质﹐仅有微妙的思想。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条