摘要
在前人工作的基础上通过室内三轴试验讨论原状黄土和重塑黄土在不同含水量,不同干密度,不同孔隙比的情况下重塑黄土的力学性能,进而推导其规律,通过扰动函数的建立,探讨重塑黄土抗剪强度与其扰动度之间的对应线性关系。
Based on the existed achievements,the paper tries to describe the soils′ stress-strain relationship in different conditions by void ratio.The tests of shear strength under different water contents and different parameter,based on the stress-stain curves obtained by triaxial compression tests of intact loess and disturbed loess,the author tries to built the relationship of the changes of the disturbance degree and the changes of the different parameters.
出处
《长春工程学院学报（自然科学版）》
2010年第1期20-22,共3页
Journal of Changchun Institute of Technology：Natural Sciences Edition
关键词
重塑黄土
孔隙比
三轴实验
力学变形特征
扰动度
抗剪强度
disturbed loess
void ratio
triaxial compression test
stress-strain relationship
disturbance degree
shear resistance
