... monitoring of these shotcrete systems can be used to assess performance. metals & mining Martin shotcrete displacement mesh monitoring installation sequence component installation deformation photogrammetry US government isrm international symposium asian rock mechanics symposium 29...

... Upstream Oil & Gas US government joint stiffness transmission coefficient isrm international symposium asian rock mechanics symposium 29 tunnel rock mass joint normal stiffness deformation variation dynamic loading stiffness Effect of Joint Stiffness in Rock Tunnels Under Dynamic Loading...

... microwave technology to induce microcracks in hard rocks hence to ease the mechanical excavation. The objective is on adapting and developing low powered microwave tools to assist mechanical excavation of hard rocks, as an economical alternative. hydraulic fracturing microwave specimen US...

... US government Reservoir Characterization drilling fluids and materials immediate roof study area classification isrm international symposium metals & mining Longwall Mining seam bearing capacity top coal strata longwall top coal roof strata Ground Control asian rock mechanics...

... asian rock mechanics symposium 29 artificial neural network application machine learning subdivision rock cavern excavation method excavation excavation parameter rock mass US government cavern excavation design ANN model construction Optimization of the Excavation Design for Rock...

... variability asian rock mechanics symposium 29 US government cavern borehole investigation Upstream Oil & Gas Singapore Jurong Formation engineering rock head level cavern suitability Application of Probabilistic Assessment on Rock Mass Variability for Identifying Potential Site for Cavern...

... more to globally sustainable development for mankind. production control US government metals & mining Reservoir Surveillance geothermal reservoir Army Tunnel ambient temperature Sapporo temperature measurement snow surface temperature production monitoring renewable energy heat...

... is a nonreactive gas which does not make any adsorption or swelling effect in coal matrix like CO 2 . US government flow in porous media coal bed methane coal seam gas Sequestration Upstream Oil & Gas asian rock mechanics symposium arms8 coalbed methane Fluid Dynamics victorian brown coal...

... upper gotvand dam allowable charge operation Upstream Oil & Gas prevent damage Engineer rock mass surge tank Reservoir Characterization schedule program adjacent concrete structure shaft US government case study vibration limit vibration seismograph system particle velocity...

... including clay, clay loam and silty clay loam; also conducted using three types of slope including 2°, 15°, and 30°. According to research result, the amount of soil loss increased with the increasing angle of slope and increasing of clay content. US government soil loss reclamation area metals...

... Reservoir Characterization Artificial Intelligence Upstream Oil & Gas spatial reasoning displacement downward movement excessive rainfall US government overburden rainfall toe support fraction ground crack water infiltration drainage Bhilar Landslide head portion weathered...

... the roof which is located on the distance of 9m from the explosion is calculated to be 1.36 MPa. US government Engineering normal equation compressive strength Reservoir Characterization explosion national university pillar overpressure explosive welding strength MPa Conwep chonnam...

... Reservoir Characterization Wellbore Design metals & mining Upstream Oil & Gas US government powerhouse cavern volcanic breccia stability configuration 1 final configuration reservoir geomechanics cavern contour safety factor Fuel Research configuration 3 crown level...

... demonstration area atlas crib US government load cell crib crib element longwall face tail gate entry support crib area crosscut installation conventional crib area conventional crib face location 2010, Central Board of Irrigation and Power (CBIP) and International Society for Rock Mechanics...

... classification ground acceleration characteristic Upstream Oil & Gas seismic effect bukit-tingi wwii underground shelter US government strength Earthquake structural geology pyroclastic flow deposit Indonesia the valley Sianok Valley solok deposit underground shelter slope failure dynamic...

... have been directly measured or inferred from measurements. US government compacted statically ice content metals & mining specific energy water content space agency strength lunar regolith simulant Reservoir Characterization excavator regolith crystalline ice limestone full...

..., we decided to choose one of the digged segments in Kohrang III water conveyance tunnel that is located in marl formations. Reservoir Characterization relation US government marl water content increase structural geology composition investigation marl water content change red marl...

... tributaries along with flood plains and terraces of the rivers. tri-state region mechanism environmental engineering Cincinnati Kope Formation Upstream Oil & Gas colluvium characteristic US government landslide disintegrate strength laboratory excavation bedrock slope failure...

... CONDITION AND DESCRIPTION OF SANDSTONE CHANNEL Generalized geological condition of the IIIinois Coal Basin, where deposition of sandstone channel is typical, was employed in finite element modeling. A geologic column of coal measure strata is shown in Fig 1. US government displacement...