When the consolidation ratio is the same, the effect of failure criterion on the dynamic shear strength would reduce with the failure timeofvibration increasing.
相同固结比时,破坏标准对动强度的影响随着破坏振次的增加而减小。
2
Afterwards the results are analyzed through nonlinear regression in order to get the function between the amount of dust particles and timeofvibration and vibration frequency.
进而对结果进行多元非线性回归拟合,确定了尘土量与振动时间、频率因素的函数关系。
3
Vibration experiment indicates that the optimum timeofvibration is 12 s. Finally, the paper also points out some tips and quality controlling strategies in those key construction techniques.