This paper mainly studies the strength softening characteristic of loess-like soil by triaxial shear test on the basis of primary research productions of loess.
本文在黄土已有研究成果的基础上，通过三轴剪切试验对类黄土(黄土状土)的强度软化特性进行了重点研究。
2
Through shear test, effects of slope soil water content on soil shear strength of different vegetation were studied.
本文通过直剪试验，研究边坡土壤含水率对不同植被类型土壤抗剪强度的影响。
3
Result of the test indicate, shear strength of rock and soil mass improved with the increase of root content.