... stability history dynamic stability run fos static simulation loading adimitra baratama nusantara ppa illustration pit crit 0 Rock Mechanics for Natural Resources and Infrastructure Development Fontoura, Rocca & Pavón Mendoza (Eds) © 2020 ISRM, ISBN 978-0-367-42284-4 Dynamic stability...

... these, the system of measuring model internal deformation and monitoring the destruction process are illustrated. Subject: Underground storage Keywords: lab testing, monitoring, physical modeling, rock caverns 1 INTRODUCTION The main purposes of modeling test for gas storage cluster in salt rock are: studying...

... be indicated. metals & mining reservoir simulation Rock mechanics hangingwall pillar strata displacement extraction correlation Tabular Deposit reef shaft pillar inflow vertical strain vertical shaft water inflow shaft illustration Effects of the extraction of tabular deposits...

... apart or arches concreted against the rock. An alternative is to provide a cushion between arch and rock by means of the weak-grout-filled 'hoover bag' of the illustration (Fig.3) 3. CHARACTERISTIC SURFACE Ground/support interaction as the characteristic line is only intended as a notional sketch...

... the laboratory tests of the rock and during the working of the massif. A methodical process is proposed to comprehend this difference using the ttans-formation of the boundary line acc. to Mohr of the rock into a boundary line being valid for the conditions of the massif. The whole process is ilLustrated on base...

... Elastizitätmodul des überkernten Gesteins wurde mit einer Querbelastungsvorrichtung bestimmt. Die Absolutbeanspruchung in Höhe der Grubensohle einer Kohlengrube, in der Gebirgsschläge stattgefunden hatten, wurde gemessen und die Messergebnisse wurden besprochen. deformation borehole gauge illustration...