Different from natural soils, the damage of cementation should be considered in the strength mechanics of lightweight bead-treated soil.
与一般的土体不同的是，其抗剪强度机理应考虑轻质混合土试样胶结结构的逐渐破损效应。
2
By using L_9 (34) orthogonal experimental design method, the cementation reaction of three kinds of solid wastes in the natural state were investigated.
运用L_9(34)正交试验设计方法，研究了3种固体废弃物在自然状态下的胶结反应。
3
As compared with the compacted specimens, the natural specimens were higher in the peak shear strength and the dilatancy due to the cementation effect of the iron and manganese oxides.