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Keywords: classification
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Proceedings Papers

Paper presented at the ISRM SINOROCK 2013, June 18–20, 2013
Paper Number: ISRM-SINOROCK-2013-025
... of rock compressive strength, density, cohesion force and internal friction angle. According to the rock classification standard, drilling data and real rock mass basic quality index (abbreviation BQ), the relationship between the drilling rate and BQ is also established, and the classification table...
Proceedings Papers

Paper presented at the ISRM SINOROCK 2013, June 18–20, 2013
Paper Number: ISRM-SINOROCK-2013-026
... (2009) also have revealed many highlights involved in excavation of the various caves found worldwide. structural geology aurangabad critical boulder slope surface stabilization Reservoir Characterization historic condition shotcrete Engineering Characterization India classification...
Proceedings Papers

Paper presented at the ISRM SINOROCK 2013, June 18–20, 2013
Paper Number: ISRM-SINOROCK-2013-109
... Abstract The present papers deals with in situ characterization of rock formations as per Schmidt Rebound Hammer classification values (R) and portrays a model for spatial susceptibility of landslides in mountainous terrain. A geotechnical classification of rock masses depending on the range...
Proceedings Papers

Paper presented at the ISRM SINOROCK 2013, June 18–20, 2013
Paper Number: ISRM-SINOROCK-2013-125
... Abstract JH classification method is confirmed by the database of up to 6,101 sections of tunnels constructed by Japan Highway Public Corporation. The method can figure out either strength or deformability of rock mass, further appropriating the amount of rock bolts, thickness of shotcrete...
Proceedings Papers

Paper presented at the ISRM SINOROCK 2013, June 18–20, 2013
Paper Number: ISRM-SINOROCK-2013-108
... a better understanding of the origin, the chronology and the mechanical behaviour of discontinuities, and therefore a more accurate rock mass characterization and rock mass classification, as well as a validation of the actual stress regime. Examples selected from different countries of using structural...
Proceedings Papers

Paper presented at the ISRM International Symposium on Rock Mechanics - SINOROCK 2009, May 19–22, 2009
Paper Number: ISRM-SINOROCK-2009-060
... documentation of real tunnel and extraction of geological information, such as fractures, lithological classification and water leakage. Image processing methods have been tested with the aim to increase the possibility to extract useful geological information. Different types of water leakage in the tunnel...
Proceedings Papers

Paper presented at the ISRM International Symposium on Rock Mechanics - SINOROCK 2009, May 19–22, 2009
Paper Number: ISRM-SINOROCK-2009-070
... Reservoir Characterization classification longitudial wave velocity wave velocity structural geology Engineering rockmass nuclear power plant sandstone andesite basalt characteristic Upstream Oil & Gas weathered degree weathered tuff sandstone dynamic parameter tuff sandstone...
Proceedings Papers

Paper presented at the ISRM International Symposium on Rock Mechanics - SINOROCK 2009, May 19–22, 2009
Paper Number: ISRM-SINOROCK-2009-119
... ABSTRACT TheGaussianprogressclassification(GPC)hasbeenintroducedtosurroundingrock classificationtotakeadvantageofits meritssuchasgoodgeneralizationandpredictionwith probability interpretation. However, due to the surrounding rock classification influenced by many factors, the key step...
Proceedings Papers

Paper presented at the ISRM International Symposium on Rock Mechanics - SINOROCK 2009, May 19–22, 2009
Paper Number: ISRM-SINOROCK-2009-056
... classification quarry water absorption absorption durability Engineering Geology abrasion loss magnesium sulphate soundness Reservoir Characterization rubble mound breakwater sandstone evaluation Upstream Oil & Gas criteria Ciria Cur armourstone limestone dry density ISRM...
Proceedings Papers

Paper presented at the ISRM International Symposium on Rock Mechanics - SINOROCK 2009, May 19–22, 2009
Paper Number: ISRM-SINOROCK-2009-198
...ISRM-Sponsored International Symposium on Rock Mechanics: Rock Characterisation, Modelling and Engineering Design Methods Enhanced and Systematic Classification System for Rock Types in Tuen Mun and Tin Shui Wai Area, Hong Kong Steve H.M. Chan The University of Hong Kong, Hong Kong Alan K.L...
Proceedings Papers

Paper presented at the ISRM International Symposium on Rock Mechanics - SINOROCK 2009, May 19–22, 2009
Paper Number: ISRM-SINOROCK-2009-082
... metals & mining classification th iacmag Artificial Intelligence Engineering training data machine learning Upstream Oil & Gas information prediction coefficient artificial neural network output layer discontinuity application neural network Simulation optimization...
Proceedings Papers

Paper presented at the ISRM International Symposium on Rock Mechanics - SINOROCK 2009, May 19–22, 2009
Paper Number: ISRM-SINOROCK-2009-138
... Characterization water level calcareous shale rocscience inc classification northern apennine Vagli Basin restriction limestone Hoek Italy Tuscany ISRM-Sponsored International Symposium on Rock Mechanics: Rock Characterisation, Modelling and Engineering Design Methods ABSTRACT The Vagli arc-gravity...

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