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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 1-3 of 3
Numerical Study of Zonal Disintegration within a Rock Mass around a Deep Excavated Tunnel
Publisher: American Society of Civil Engineers
Abstract: Zonal disintegration around a deep excavated tunnel is a characteristic of the rock mass intense fracturing phenomenon. In this paper, three-dimensional numerical tests on the failure processes of rock samples containing ...
Application of Discrete-Element Numerical Simulation for Calculating the Stability of Dangerous Rock Mass: A Case Study
Publisher: ASCE
Abstract: An unstable rock mass is a common geological hazard in water conservancy and hydropower engineering in southwest China. The mechanical properties of a rock mass joint and the internal and external physical environment are ...
Macro- and Micromechanical Behaviors and Energy Variation of Sandstone under Different Unloading Stress Paths with DEM
Publisher: ASCE
Abstract: Various mechanical responses of rocks under a complex stress state have attracted the attention of engineers. A hollow cylinder torsional apparatus (HCA) was constructed using the discrete element method (DEM). A series ...