soil matric suction

基本解释

Matric suction is a very important concept in unsaturated soil mechanics, and it is not easy to understand its physics significance.
基质吸力是非饱和土力学中一个非常重要的概念，也是初学者学习中的一个难点，要把它理解透彻并不容易。
Consequently, it was hard to use the landslide forecast of numerical analysis owing to the uncertainty of unsaturated soil parameters and matric suction distribution.
通过非饱和土坡的算例，并结合试验槽试验的试验结果，探讨将边坡稳定分析应用于滑坡发生的时机预测可能面临的问题。
Based on the field monitored results of volumetric water content and matric suction, field soil-water characteristic curves for the soils at different depths at the crest are determined.
根据土体体积含水量和吸力值的野外监测结果，得出了边坡坡顶土体不同深度的野外土-水特征曲线。