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Suction-Induced Hardening Effects on the Shear Modulus of Unsaturated Silt
Publisher: American Society of Civil Engineers
Abstract: The small-strain shear modulus Gmax is a key material parameter in modeling the behavior of soils subjected to dynamic loading. Recent experimental results indicate that seasonal weather interaction with near-surface soils ...
Strain History and Short-Period Aging Effects on the Strength and Cyclic Response of Fine-Grained Coal Refuse
Publisher: ASCE
Abstract: This paper presents an experimental investigation on the effects of strain history and aging on cyclic response and resistance of fine-grained coal refuse (FCR) using large-scale shaking table tests. The FCR specimen was ...
Infill Mobility through Engineered Synthetic Turf on Steep Slopes
Publisher: ASCE
Abstract: Understanding the complex flow and sediment transport on vegetated slopes is important for ecological restoration and conservation projects. This study quantifies the erodibility of sand infill through densely vegetated ...
Time-Dependent Cone Penetration Resistance of a Postliquefaction Sand Deposit at Shallow Depth
Publisher: American Society of Civil Engineers
Abstract: The liquefaction resistance of postliquefaction sand is time-dependent and still largely unknown. In this paper, the time-dependent liquefaction resistance of a postliquefaction sand deposit is studied using 1-g shake table ...