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A platform for research: civil engineering, architecture and urbanism
Geomechanical Model Study of the Failure Modes of Jointed Rock Masses
A geomechanical model study was conducted with the objective of adding to the present knowledge of the strength, behavior, and failure of a jointed rock mass. No specific prototype is simulated by this study. The program of study consists of five phases: the development of a rock-like model material; the design and construction of the loading apparatus; the development of a complete instrumentation system; the testing of jointed and unjointed models; and the analysis, interpretation, and presentation of the test data. The rock-like model material developed for use in the model tests has characteristics of rock in general and a schistose gneiss rock in particular. It is a high density, low void ratio material obtained by vibrating a sand-gypsum cement-water mix on a vibrating table. Measurements taken and recorded for each test are the applied pressures and the resulting strains and displacements in jointed or unjointed models. (Author)
Geomechanical Model Study of the Failure Modes of Jointed Rock Masses
A geomechanical model study was conducted with the objective of adding to the present knowledge of the strength, behavior, and failure of a jointed rock mass. No specific prototype is simulated by this study. The program of study consists of five phases: the development of a rock-like model material; the design and construction of the loading apparatus; the development of a complete instrumentation system; the testing of jointed and unjointed models; and the analysis, interpretation, and presentation of the test data. The rock-like model material developed for use in the model tests has characteristics of rock in general and a schistose gneiss rock in particular. It is a high density, low void ratio material obtained by vibrating a sand-gypsum cement-water mix on a vibrating table. Measurements taken and recorded for each test are the applied pressures and the resulting strains and displacements in jointed or unjointed models. (Author)
Geomechanical Model Study of the Failure Modes of Jointed Rock Masses
J. L. Rosenblad (author)
1971
396 pages
Report
No indication
English
Geology & Geophysics , Civil Engineering , Rock(Geology) , Underground structures , Mechanical properties , Explosion effects , Models(Simulations) , Loading(Mechanics) , Stresses , Failure(Mechanics) , Strain(Mechanics) , Vibration , Compressive properties , Concrete , Test methods , Test equipment , Metamorphic rock , Theses , Rock mechanics , Hardened installations
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