A Simplified Direct Shear Testing Procedure to Evaluate Unsaturated Shear Strength
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DOI: 10.1520/gtj20150161
Abstract: The work in this paper presents a simplified and expedient procedure to evaluate unsaturated shear strength using conventional direct shear testing with tensiometer-measured suctions. Two types of residual soils are utilized in this testing program.… read more here.
Keywords: strength; shear strength; shear testing; procedure evaluate ... See more keywords