1) matric suction
基质吸力
1.
Influence of matric suction on shear strength behavior of unsaturated soils;
基质吸力对非饱和土抗剪强度的影响
2.
Stability analysis of soil slope considering matric suction;
考虑基质吸力作用的土坡稳定性分析
3.
One-dimensional constitutive model of unsaturated soil considering change of matric suction;
考虑基质吸力变化时非饱和土的一维本构模型
2) Matrix suction
基质吸力
1.
Experimental study on influence of matrix suction to unsaturated soil strength of Huanghe river dike;
基质吸力对黄河大堤非饱和土强度影响的试验研究
2.
Influence of density on matrix suction of sandy soil;
密度对砂土基质吸力的影响研究
3.
For loess sample in certain water content,the change of matrix suction resulting from variation of soil temperature is less in bigger water content,and is more in lower water content.
试验资料揭示出:密度变化引起基质吸力的变化非常显著。
3) suction
[英]['sʌkʃn] [美]['sʌkʃən]
基质吸力
1.
After the infiltration of precipitation,it will make the slippery band soil hydrate,turn into clay,and cause the suction of the bas.
降水入渗后使滑带土水化、泥化,基质吸力显著降低,抗剪强度下降,导致滑坡稳定性降低、滑移,是诱发滑坡变形复活的主要作用机理。
2.
In this article, the experiential mathematical model expressing the relation between the suction (ψ) and the volumetric water content (θ) is established,based on the experiential parameters in the soil engineering technique of the tailings sediment.
基于尾矿沉积物土工技术的经验参数,建立了含水率与基质吸力的经验模型。
3.
The displacement of slope due to rainfall is related to suction and the stress-strain behavior of unsaturated material.
由降雨引起的边坡位移与边坡体中非饱和土体基质吸力变化产生的应变有关。
4) equivalent matric suction
等效基质吸力
1.
Considering effective action area of matric suction on granular media, the concepts of equivalent matric suction and generalized soil—water characteristic curve were presented.
文中考虑了基质吸力的作用面积,提出了等效基质吸力和广义土-水特征曲线的概念。
5) critical matrix suction
临界基质吸力
1.
Under the condition of initial matrix suction and based on the tests and analyses, the correlation between the cohesion and the matrix suction of unsaturated loess , the characteristics of shear strength of unsaturated loess changing with matrix suction, and the formula for computing critical matrix suction are derived.
以初始基质吸力为条件，根据大量的试验测定和分析，得到了非饱和黄土的粘聚力与基质吸力的相关关系；阐述了非饱和黄土的抗剪强度随基质吸力的变化特征；给出了临界基质吸力的计算式。
6) first matrix suction
起始基质吸力
1.
The first matrix suction is changed along with liquid limit,plasticity index and clay pellet content in a manner of linear regularity.
结果表明，非饱和黄土的基质吸力与饱和度在双对数座标上呈直线关系；起始基质吸力与液限、塑性指数及粘粒含量呈线性规律变化；有效应力影响系数与其起始基质吸力呈线性关系，且随粘粒含量的增大而增大。
补充资料：吸力
1.即引力。物理学上多指磁体作用所表现的吸引他物的力量。比喻使人倾心﹑迷恋的能力或魅力。
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