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Keywords: bolt length
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Proceedings Papers

Paper presented at the 49th U.S. Rock Mechanics/Geomechanics Symposium, June 28–July 1, 2015
Paper Number: ARMA-2015-685
.... subsurface corrosion well integrity variation strength acoustic emission cumulative count corrosion process flowline corrosion situ bolt length acoustic emission method medfouni specimen evaluation rock bolt length materials and corrosion probability pipeline corrosion riser corrosion...
Proceedings Papers

Paper presented at the 49th U.S. Rock Mechanics/Geomechanics Symposium, June 28–July 1, 2015
Paper Number: ARMA-2015-503
... support recommendation table excavation intersection condition metro station support recommendation lie conservatism stability metals & mining recommendation upstream oil & gas bolt length tunnel engineering metro tunnel rock mass classification support recommendation shotcrete...
Proceedings Papers

Paper presented at the 48th U.S. Rock Mechanics/Geomechanics Symposium, June 1–4, 2014
Paper Number: ARMA-2014-7423
... and moisture sensitive rocks. reservoir geomechanics US government Illinois proceedings information coal field Reservoir Characterization strength drill core information intersection span core information trend line Illinois Basin bolt length roof rating rock mass classification metals...
Proceedings Papers

Paper presented at the The 32nd U.S. Symposium on Rock Mechanics (USRMS), July 10–12, 1991
Paper Number: ARMA-91-791
..., the extent of the plastic zone around the underground opening can be restricted in a narrow range due to the installation of rock bolts. The elastoplastic zone near the opening converged to a constant value as the rock bolt length was twenty percent higher than the equivalent radius of the opening (R...
Proceedings Papers

Paper presented at the The 30th U.S. Symposium on Rock Mechanics (USRMS), June 19–22, 1989
Paper Number: ARMA-89-0943
... calculation resin bolt roadway bolt length design parameter Rock Mechanics as a Guide for Efficient Utilization of Natural Resources, Khair (ed.) ¸ 1989 Balkema, Rotterdam. ISBN 90 6191 871 5 Support selection of mine roadways by means of a computer program Erdal Onal Mining Engineering Department...
Proceedings Papers

Paper presented at the The 28th U.S. Symposium on Rock Mechanics (USRMS), June 29–July 1, 1987
Paper Number: ARMA-87-0843
... wellbore integrity Engineering displacement convergence plastic zone tunnel Reservoir Characterization classification bolt density parameter tunnel convergence reduction bolt length displacement field Indraratna 28th US Symposium on Rock Mechanics / Tucson / 29 June- 1 July 198 7 Wall...
Proceedings Papers

Paper presented at the The 28th U.S. Symposium on Rock Mechanics (USRMS), June 29–July 1, 1987
Paper Number: ARMA-87-1137
... conclusion teknowledge inference engine support system metals & mining Engineering shale Bieniawski bolt length 28th US Symposium on Rock Mechanics / Tucson/29 June- 1 July 198 7 Expert system for coal mine roof bolt design Amitava Ghosh, Satya Harpalani & Jaak J.K. Daemen Department ofMining...
Proceedings Papers

Paper presented at the The 26th U.S. Symposium on Rock Mechanics (USRMS), June 26–28, 1985
Paper Number: ARMA-85-0011-1
... joint inclination rock slope protection Artificial Intelligence block model critical strain Model study relation cross joint discontinuity Upstream Oil & Gas platform slope angle determination aluminum bar bolt length bolt angle joint pattern equation 26th US Symposium on Rock...
Proceedings Papers

Paper presented at the The 25th U.S. Symposium on Rock Mechanics (USRMS), June 25–27, 1984
Paper Number: ARMA-84-0857
... (SFA): The area of a key block's support face, its face on the excavation surface where supports are applied. reservoir geomechanics unstable area key block support force Reservoir Characterization MUKB support face area statistics bolt length Simulation productivity excavation...

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