... the origin of leaks and the potential concentrated flow channels, to reassess the permeability of foundation rocks and the effectiveness of the seepage-proof system, and to examine the influences of the leakage on the stability and safety of the dam. evolutionary algorithm Upstream Oil & Gas...

.... The coefficients should also be recognized. By coupling the GP and Gas, we have proposed a hybrid evolutionary algorithm simultaneously recognition of the structure of the non-linear constitutive material model and its coefficients. As shown in Figure 5, The GP is used to recognize the structure of the non-linear...

... reservoir geomechanics analysis method evolutionary algorithm Wellbore Design Reservoir Characterization Upstream Oil & Gas Chinese Journal Rock mechanics strength Zhou stability analysis Feng application Wang rock mass machine learning Artificial Intelligence Engineering...

... problem tunnel response model parameter machine learning modeling back analysis right tunnel procedure application Artificial Intelligence displacement Differential Evolution Implementation differential evolution genetic algorithm algorithm tunnel evolutionary algorithm construction...

... evolutionary algorithm usbm equation prediction Predictor equation ground vibration vibration 2012. Taylor & Francis Group. Permission to Distribute - International Society for Rock Mechanics. ...

... geostress condition evolutionary algorithm Feng energy release rate Engineering stability analysis optimization high geo-stress condition Artificial Intelligence intelligent stability analysis Excavation Procedure Rock mechanics hydraulic cavern group Particle Swarm Optimization mechanics...

... represents uniaxial strength of the material" which has been examined. The position of the D point, that is the magnitude of uniaxial strength, has been determined by a number of effecting factors, their total or separated, single effect.. reservoir geomechanics strength composition evolutionary...