This paper presents the drainedtest of saturated tailing sand in dynamic simple shear apparatus by measuring volume change of the sample under cyclic loading.
本文通过对饱和尾矿砂在振动单剪仪上的排水试验，量测了试样在周期荷载下的体积变化。
2
Some better ideas to solve the problems that existed in the repeated drained direct sheartest, such as the test time is so long and the results of the test are not logical .
就现行排水反复直接剪切试验中所存在的问题，如时间长，试验结果不理想而提出了一些改进办法。
3
As to the shear strength mobilized in drainedtest, both of these two components are related with the effective normal stress on the failure plane.