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International Journal of Geomechanics
EISSN: 1943-5622
ISSN: 1532-3641
Priority: 6
Publisher: American Society of Civil Engineers
Description: The International Journal of Geomechanics (IJOG) focuses on geomechanics with emphasis on theoretical aspects, including computational and analytical methods and related validations. Applications of interdisciplinary topics such as geotechnical and g More ...
Now showing items 1-4 of 4
Remedies for Distortion and False Volume Expansion Problems with Large Rotation in Discontinuous Deformation Analysis
Publisher: ASCE
Abstract: When simulating large rotation, the false volume expansion and elastic distortion problems of the block occurs severely in the original discontinuous deformation analysis (DDA). In this study, a new displacement formula ...
Novel Approach for Generating Homogeneous Samples for Discrete-Element-Method Studies
Publisher: ASCE
Abstract: A novel approach––the modified multilayer method––is proposed for generating homogeneous specimens for discrete-element-method (DEM) studies. The “particle boundary” is introduced at the interface between the layers, and ...
Semianalytical Solution for the Transient Response of One-Dimensional Saturated Multilayered Soil Column
Publisher: ASCE
Abstract: A semianalytical solution was obtained in the time domain directly for the one-dimensional transient response of a saturated multilayered soil column under typical boundary conditions based on Biot theory, which could take ...
Analytical Solutions for Consolidation of Unsaturated Soil with Time-Dependent Boundary Conditions
Publisher: ASCE
Abstract: Unsaturated soil is widely distributed in geotechnical projects, of which the consolidation and settlement are of great importance. Based on the consolidation theory of unsaturated soil, proposed by Fredlund and Hansan, ...