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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 1-8 of 8
Moso Bamboo Soil-Nailed Wall and Its 3D Nonlinear Numerical Analysis
Publisher: American Society of Civil Engineers
Abstract: This paper presents a new earth-retaining structure, the moso bamboo soil-nailed wall. Moso bamboo (including branches) is employed as soil nails and piles, and used to weave bamboo strip grids (replacing rebar grids) for ...
Parameter Study of a New Strut-and-Tie Model for a Thick Cap with Six Piles
Publisher: American Society of Civil Engineers
Abstract: A comprehensive strut-and-tie model is a function of the nodes, struts, ties, model types, and pile reaction force. Because each element has more than one solution, the function is a problem of permutations and combinations. ...
Elastic-Viscoplastic Modeling for Natural Soft Clays Considering Nonlinear Creep
Publisher: American Society of Civil Engineers
Abstract: This paper focuses on nonlinear creep behavior with a consecutively decreasing creep coefficient
Particle-Scale Insight into Deformation Noncoaxiality of Granular Materials
Publisher: American Society of Civil Engineers
Abstract: This paper explores the mechanism of deformation noncoaxiality from the particle scale. A multiscale investigation has been carried out with the particle-scale information obtained from discrete element simulation on ...
Theoretical Solutions of a Circular Tunnel with the Influence of the Out-of-Plane Stress Based on the Generalized Hoek–Brown Failure Criterion
Publisher: American Society of Civil Engineers
Abstract: The effect of out-of-plane stress on theoretical solutions of stress, displacement, and plastic radius for a circular tunnel were studied by using the generalized Hoek–Brown (HB) failure criterion and nonassociated flow ...
Symmetrization Method for the Generalized Plasticity Model with Nonassociated Plastic Flow Rule
Publisher: American Society of Civil Engineers
Abstract: When the generalized plasticity model with nonassociated flow rule is utilized to simulate the mechanical behaviors of sands, the asymmetric elastoplastic matrices or coefficient matrix has to be encountered in finite-element ...
Discrete Element Modeling of Cone Penetration Tests Incorporating Particle Shape and Crushing
Publisher: American Society of Civil Engineers
Abstract: The effect of particle shape and particle crushing on the results of cone penetration testing (CPT) of granular materials in a calibration chamber has been studied using three-dimensional discrete element modeling. Simulating ...
Influence of Shear on Permeability of Clayey Soil
Publisher: American Society of Civil Engineers
Abstract: The variation of stress–strain state induces changes in the permeability of clayey soil and then affects the properties of seepage and consolidation. In previous studies, variations of the permeability of soil in shear ...