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Keywords: classification
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Proceedings Papers

Paper presented at the ISRM Regional Symposium - 11th Asian Rock Mechanics Symposium, October 21–25, 2021
Paper Number: ISRM-ARMS11-2021-350
... microtopography geological subdiscipline inspection geologist reservoir geomechanics environmental science 861 detection rockfall artificial intelligence society iop publishing iop conf extraction usefulness characteristic classification geology machine learning conference...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - 11th Asian Rock Mechanics Symposium, October 21–25, 2021
Paper Number: ISRM-ARMS11-2021-370
.... Slope stability problems have attracted the attention of researchers. Consequently, different methods and techniques for assessing slope stability have been suggested. Rock mass classification systems or empirical methods are important tools that are commonly used as means of the engineering behaviors...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - 11th Asian Rock Mechanics Symposium, October 21–25, 2021
Paper Number: ISRM-ARMS11-2021-178
... Abstract The traditional support design of rock tunnels mainly relies on the comparison of the geological condition and tunnel characteristics with those prescribed in rock mass classification schemes. The supporting patterns and supporting parameters can then be empirically determined...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - 11th Asian Rock Mechanics Symposium, October 21–25, 2021
Paper Number: ISRM-ARMS11-2021-222
... geology reservoir geomechanics bayesian inference rock type machine learning information geological subdiscipline society iop publishing iop conf evaluation characteristic rmr14 node geologist artificial intelligence classification environmental science 861 tunnel engineering...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - 11th Asian Rock Mechanics Symposium, October 21–25, 2021
Paper Number: ISRM-ARMS11-2021-221
... that as the angle between discontinuities increases, the recognition effect decreases. Furthermore, the roughness of the discontinuity makes it more likely to cause incorrect classification during the detection process. The effectiveness and limitations of structural plane information algorithms based on TLS...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - 11th Asian Rock Mechanics Symposium, October 21–25, 2021
Paper Number: ISRM-ARMS11-2021-003
... nepal himalaya classification anisotropic classification anisotropic rock foliation himalaya region Abstract The Himalayas is one of the world's most tectonically active zones and its component rocks have faced multiple stages of the deformations like folding, faulting and fracturing due...
Proceedings Papers

Paper presented at the ISRM International Symposium - 10th Asian Rock Mechanics Symposium, October 29–November 3, 2018
Paper Number: ISRM-ARMS10-2018-228
... Abstract On the basis of ascertaining the classification bases of tunnel collapses, i.e. type of tunnel, cause of collapse, speed of collapse, location of collapse in the tunnel, scale of collapse (including length and volume), form of destruction, economic loss and casualty, time-related...
Proceedings Papers

Paper presented at the ISRM International Symposium - 10th Asian Rock Mechanics Symposium, October 29–November 3, 2018
Paper Number: ISRM-ARMS10-2018-251
... 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...
Proceedings Papers

Paper presented at the ISRM International Symposium - 10th Asian Rock Mechanics Symposium, October 29–November 3, 2018
Paper Number: ISRM-ARMS10-2018-028
... to uncertainty, multiplicity of interpretation, it needs a combination of various methods to recognize formations. Besides, it is hard to give all the required basic data for geotechnical and geological engineering, and is difficult for rock mass classification. It has been found that drilling is always...
Proceedings Papers

Paper presented at the ISRM International Symposium - 10th Asian Rock Mechanics Symposium, October 29–November 3, 2018
Paper Number: ISRM-ARMS10-2018-027
...Integrating Terrestrial Laser Scanning and Close Range Photogrammetry for Classification and 3D Modelling of a Quarry Face Muhammad I. Shahrina, Rini A. Abdullah*a, Radzuan Sa aria, Mushairry Mustaffara and Seokwon Jeonb a Universiti Teknologi Malaysia, Johor, Malaysia b Seoul National University...
Proceedings Papers

Paper presented at the ISRM International Symposium - 8th Asian Rock Mechanics Symposium, October 14–16, 2014
Paper Number: ISRM-ARMS8-2014-063
... data. Hence it becomes crucial to evaluate rock mass modulus by indirect means using correlations based on rock mass classification systems. Over the years, many classification systems, such as Rock Quality Designation (RQD), Modified Rock Mass Rating (RMR), Q-system, Geological Strength Index (GSI...
Proceedings Papers

Paper presented at the ISRM International Symposium - 8th Asian Rock Mechanics Symposium, October 14–16, 2014
Paper Number: ISRM-ARMS8-2014-070
..., the knocking ball tests are applied in two practices, one is to evaluate aggregate quality and the other is to determine the rock mass classification. The result of the first assignment shows that the knocking ball test is more useful and appropriate than the Schmidt impacthammer to obtain reliable elastic...
Proceedings Papers

Paper presented at the ISRM International Symposium - 8th Asian Rock Mechanics Symposium, October 14–16, 2014
Paper Number: ISRM-ARMS8-2014-136
... asian rock mechanics symposium arms8 degradation prediction classification Sapporo prediction method maintenance management october 2014 construction reinforcement evaluation mountain tunnel Yamada Yamamoto extension tunnel 8th Asian Rock Mechanics Symposium ARMS8 14-16 October...
Proceedings Papers

Paper presented at the ISRM International Symposium - 8th Asian Rock Mechanics Symposium, October 14–16, 2014
Paper Number: ISRM-ARMS8-2014-143
... asian rock mechanics symposium arms8 machine learning Mars convergence fuzzy logic input parameter multivariate adaptive regression spline october 2014 classification tunnel convergence performance index adoko dataset Information System reduct 8th Asian Rock Mechanics Symposium ARMS8 14...
Proceedings Papers

Paper presented at the ISRM International Symposium - 8th Asian Rock Mechanics Symposium, October 14–16, 2014
Paper Number: ISRM-ARMS8-2014-246
... of the Ryukyus, Department of Civil Engineering and Architecture, Okinawa, Japan bHacettepe University, Department of Geological Engineering, Ankara, Turkey * resat@hacettepe.edu.tr Abstract The authors proposed a new rock mass classification named as Rock Mass Quality Rating (RMQR), which consists of six main...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - 7th Asian Rock Mechanics Symposium, October 15–19, 2012
Paper Number: ISRM-ARMS7-2012-055
..., ) = (±12.2°, ±5.6°, ±0.3). Furthermore Shear stress ratio? t f / t f f is decreased especially in the case a f < 0. classification variation test result strength property Upstream Oil & Gas accuracy shear plane rock mass Reservoir Characterization slip plane plane MPa concrete...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - 7th Asian Rock Mechanics Symposium, October 15–19, 2012
Paper Number: ISRM-ARMS7-2012-076
... Upstream Oil & Gas RMR Ryukyu Island Aydan reservoir geomechanics strength uniaxial compressive strength Tokashiki Reservoir Characterization relation rock mass property rock mass rock mass classification classification tensile strength Ryukyu limestone Kawamoto empirical...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - 7th Asian Rock Mechanics Symposium, October 15–19, 2012
Paper Number: ISRM-ARMS7-2012-080
... ABSTRACT Empirical methods are regarded as a tool for design of tunnel. Empirical methods have been extensively used in rock mass classification. In most of the projects, the rock mass classification is being considered as the only criteria for designing the complex underground structures...
Proceedings Papers

Paper presented at the ISRM Regional Symposium - 7th Asian Rock Mechanics Symposium, October 15–19, 2012
Paper Number: ISRM-ARMS7-2012-130
... classification Chinese Journal prediction tunnel medium 2 mining depth rockburst classification Artificial Intelligence regression problem Support Vector Machine Medium rockburst rockburst PREDICTION OF ROCKBURST CLASSIFICATION BY SVM METHOD Li Aibinga,b Zhang Guangb, Hu Peilianga, Liu Zhengyua...

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