... of a suitable TBM. tunnel structural geology rail transportation rock type geologist ground transportation turkey government reservoir characterization asia government artificial intelligence tbm rkiye construction tunnel route underground space technology weak ground condition gokceoglu...

... europe government structural geology rock type geologist ground transportation discontinuity rail transportation train loading tunnel reservoir characterization geological subdiscipline dynamic train loading displacement united states government china government reservoir geomechanics...

... the application of this proposed model. ground transportation energy consumption Reservoir Characterization ground suitability rail transportation ground loss knowledge management Upstream Oil & Gas shield Rock Engineering System thrust force interaction intensity cutter wear Hudson...

... transportation classification reservoir geomechanics ground transportation shear zone discontinuity rock mass tunnel historic rockfall mesh evaluation Fault Zone orientation mapping instability Crown tunnel wall Rock Structure rock bolt shotcrete rock block anton anderson memorial tunnel...

... are maintained. ground transportation road tunnel excavation lam tin tunnel Hong Kong Reservoir Characterization Upstream Oil & Gas assessment mtr tunnel tunnel excavation reservoir geomechanics influence water-oil saturation metro line water-oil saturation rail transportation horizontal...

... ground transportation back analysis input parameter rail transportation accuracy Efficiency iteration rock mass parameter identification application exact solution algorithm different location measurement Point Response Surface Methodology back analysis method parameter estimation ARMA...

...-reinforcement method excavation Reservoir Characterization pre-reinforcement system initial support system installation Pipe Roofing Umbrella support system pipe side bolt tunnel ground transportation Simulation shotcrete Umbrella installation ARMA 17-271 A Numerical Study of Pipe Roofing...

... Railway Corridor risk management central italy hazard landslide hazard Plan Mitigation strategy instability priority map defense structure stability index artificial trench reservoir geomechanics ground transportation railway line application point cloud MCA ARMA 17-621 Application...

..., the failure of the Bola tunnel in 1999 Turkey earthquake and failure of gas and water pipelines in 1999 Chi-Chi earthquake in Taiwan clarified that proper consideration of earthquake load in the design of underground structures is also important. ground transportation underground structure Reservoir...

... in the densely populated cities, mostly located in east China where the subsurface soils mainly consist of soft clays and silts. The soft ground tunnels are primarily constructed by shield driven and supported by prefabricated concrete lining. maintenance deformation corrosion ground transportation...

.... Among the problems, environmental impact of vibration induced by metro is particularly significant displacement vibration load boundary settlement ground transportation simulation train vibration load wellbore design reservoir characterization rail transportation central axis formula...

... and rock slopes. Artificial Intelligence Upstream Oil & Gas mapping ground transportation reinforcement investigation rail transportation design situation assessment Reservoir Characterization sweden government technical solution requirement construction rock mass excavation rock...

... in powder engineering. rail transportation cumulative gsd grain size ground transportation granular assembly thermodynamic framework grain size distribution modeling particle sequence smaller particle mechanics initial gsd Upstream Oil & Gas evolution GSD normalized grain size...

... for protection design requires further model calibration. rail transportation calibration assessment Reservoir Characterization trajectory input parameter Engineering horizontal velocity rock fall trajectory British Columbia hazard spatial distribution high initial energy ground...

... of open tunnel along U.S. 24. Reservoir Characterization tunnel alignment knowledge management Upstream Oil & Gas mitigation grout original tunnel sinkhole ground transportation highway alignment highway rail transportation Railroad Tunnel perspective view emergency sinkhole...

... quite low. This makes it almost impossible for a structure built in shallow ground to stand alone. Reservoir Characterization Upstream Oil & Gas face stability knowledge management ground transportation shield soft ground face pressure reservoir geomechanics displacement tunnel...

... is no longer justified. This means that deep tunnels are to be built with a higher degree of uncertainty in the geological forecast and higher remaining risks. Reservoir Characterization structural geology concentration service tunnel ground transportation cutter head portal reservoir...

... are not solved completely, and theoretical research greatly lags behind its application greatly, especially in respect to design theory. displacement index axial force characteristic displacement cable Earthquake input seismic peak acceleration prestressed anchor sheet pile wall ground...

... could be implemented in a short time span of 36 to 48 hours. ground transportation Upstream Oil & Gas unstable rockmass rockmass mitigation plane stability buttress Anchor well-defined foliation layer crackmeter permanent rockfall fence instrumentation installation rockfall...

.... Reservoir Characterization remediation metals & mining land reclamation ground transportation overhang cdot reinforcement rock reinforcement highway 6 rock cut gneiss Canyon pegmatite intrusion construction clear creek canyon rockslide pegmatite plane reconfiguration perpendicular...