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Undrained Solution for Cylindrical Cavity Expansion in Structured Clays Using a Hypoplastic Model
Publisher: American Society of Civil Engineers
Abstract: This paper develops an innovative undrained solution for cylindrical cavity expansion using a hypoplastic model that could well reflect the mechanical properties of clay, especially the structural degradation of unstable ...
Theoretical Solution for Cavity Expansion in Crushable Soil
Publisher: ASCE
Abstract: This paper proposed a theoretical solution for cavity expansion in crushable soils. The constitutive relations of the crushable soils were described by the breakage mechanics model that explains the grain crushing induced ...
Ultimate Lateral Pressure of Circular Pile in Undrained Clay Considering the Strength Reduction Induced by Pile Installation
Publisher: ASCE
Abstract: This study analyses the classical problem of the ultimate lateral pressure (ULP) of a circular pile in undrained clay considering the undrained strength reduction induced by pile installation. A modified Tresca model ...
Analytical Solution for Cavity Expansion in Rate-Dependent and Strain-Softening Clay and Its Application for CPT Tests
Publisher: ASCE
Abstract: This paper incorporated two important characteristics of clay, namely its rate-dependent and strain-softening behavior, into a theoretical framework based on cavity expansion. The modified Tresca model for clay proposed ...
Exact Solutions for Nonlocal Steady Fully Developed Debris Flows Down Inclines
Publisher: ASCE
Abstract: Exact solutions for steady fully developed dry granular and saturated granular–liquid mixture flows down rough inclined planes are presented with an emphasis on nonlocal effects. The particle rheology of both dry granular ...