direct shear

基本解释

Systematic direct-shear tests with large direct-shear apparatus were carried out for the clay reinforced by geobelf under different normal stresses and water content.
通过对粘土与聚丙烯土工带在不同含水量下进行不同法向荷载作用的直剪试验，讨论法向应力、含水量对高液限粘土与筋带之间剪切特性的影响；
In order to recheck stability of landslide and carry out supplemental reinforcement, massive in-situ direct shear tests were conducted to recheck shear strength parameters.
为进行滑坡稳定性复核并补充加固，进行了大量原位直剪试验，以复核滑坡的抗剪强度参数。
In this paper, systematic direct-shear tests in large direct-shear apparatus were carried out for the clay reinforced by geobelt under different normal stresses and water contents.
通过对黏土与聚丙烯土工带在不同含水率下进行了不同法向荷载作用的直剪试验，讨论了法向应力、含水率对高液限黏土与筋带之间剪切特性的影响。

直剪试验
By direct shear for and normal triaxial shear tests of non-saturated desert sand,the parperstudied the effect of water content and dry density on the strength of the non-saturated desert sand,and set up the code of this sand.
通过非饱和沙漠砂直剪试验和常规三轴剪切试验，研究了含水量和干密度对非饱和砂强度的影响，建立了这种砂的强度准则。
能源科学技术
直接剪切