... calibration rock mass property seismicity GSI discontinuum model machine learning resolution levkovitch length scale reservoir geomechanics plastic strain correlation deformation pre-mining data rev property case study Rock Characterisation, Modelling and Engineering Design Methods Feng...

... in this paper. Research analyzes the uniaxial compressive strength influenced by moisture content, the triaxial compressive strength and the elasticity modulus influenced by confining stress. Moreover the optimal correlativity of the compressive and elasticity modulus is obtained through analyzing the curve...

... disturbance was one of triggering factors of their occurrence. This paper discusses the correlation between time-delayed rockbursts and blasting disturbance profoundly from two aspects of blasting disturbance strength and the delayed time of the time-delayed rockbursts. And the main conclusions were presented...

... for the response surface method and first-order reliability methods (RSM/FORM) are used in the reliability analyses of the elastic-strain-softening model. System reliability-based design of support pressure to achieve an overall target reliability index is carried out. The positive correlation between...

... Abstract Tunnel boring machine (TBM) should face high rockburst risk directly in deep-buried tunnel in hard rock. Real-time microseismic monitoring on rockburst risk analysis is carried out duringTBM construction in the #3 diversion tunnel of Jinping II Hydropower Station. The correlation...

... to prevent rock failure for several railway open-cut slopes. Lee (2003) has prepared a stability determination table with a somewhat low coefficient of correlation. The new method suggested in this study gives the average GSI value by selecting one of 6 grades for rock structure and one of 5 grades...

... neural network correlation artificial neural network metals & mining node specific charge Artificial Intelligence protodyakonov index prediction machine learning Chakraborty input parameter application coefficient test data excavation tunnel tunnel area ANN model...

... reservoir geomechanics wave velocity Deere uniaxial compressive strength Reservoir Characterization strength igneous rock point load index rock type Upstream Oil & Gas Miller sandstone deformability measurement laboratory test correlation rock strength compressive strength...

... wellbore integrity fracture toughness lab testing discontinuity Bakken formation Reservoir Characterization Wellbore Design correlation geomechanical study well log reservoir geomechanics Upstream Oil & Gas North Dakota Williston Basin core sample machine learning Artificial...

...) for dolomite and limestone, and Fredrich et al. (1990) for calcite marbleand limestone. For Yuen Long marbles in Hong Kong, Wong et al. (1996) also found experimentally similar conclusion for fine-grain and coarse-grain Yuen Long marbles. The purpose of this study is to apply correlation analysis...