Search
Now showing items 1-5 of 5
Stability of Cracking Deposit Slope Considering Parameter Deterioration Subjected to Rainfall
Publisher: ASCE
Abstract: Soil–rock mixture (SRM) shows complicated mechanical behaviors and hydraulic characteristics, which lead to challenging deposit landslides and debris problems in southwestern China. Previous studies have shown, based on ...
Impact of Multivariate Cross-Correlation between Soil Parameters on Maximum Longitudinal Deformation of an Operating Tunnel Induced by Ground Surface Surcharge
Publisher: ASCE
Abstract: Existing tunnels are inevitably disturbed by adjacent engineering projects, with ground surface surcharge accounting for the largest proportion. Meanwhile, the influence of spatial variability of soil parameters on tunnel ...
Impacts of Excess Pore-Water Pressure on Dynamic Properties of Saturated Clay
Publisher: ASCE
Abstract: For equivalent linear and nonlinear site response analysis, both shear modulus and damping ratio are critical input factors. The elastic modulus and damping ratio of saturated soft clay are usually determined using cyclic ...
Dynamic Behaviors of Overconsolidated Clay under Cyclic Confining Pressure
Publisher: ASCE
Abstract: Cyclic triaxial tests are commonly used to evaluate the mechanical characteristics of subgrade soil under cyclic loads. Most cyclic triaxial tests were conducted on normally consolidated clays, however, some of the subgrade ...
Deformation Behaviors and Dynamic Backbone Curve Model of Saturated Soft Clay under Bidirectional Cyclic Loading
Publisher: ASCE
Abstract: Many undrained cyclic triaxial tests considering cyclic confining pressure have been carried out on Ningbo saturated soft clay using a cyclic triaxial system to study the influence of cycle numbers, stress paths, and cyclic ...