... to increase with an increase in diameter, indicating that the rock sample was damaged in a more brittle regime with a larger size. 3D DIC results demonstrated that in the pre-peak regime, the specimen deforms uniformly. In the pos-peak regime, however, the specimen shows localized behavior. This behavior...

... with the strength parameters depend on the rock type and the experience in using them in the design stage can be limited. This paper presents the results of PLTs carried out on Danian limestone and Maastrichtian chalk specimens, either as irregular lumps or as cylinders/disks, from multiple sites on Zealand...

... strength test waste management dynamic long-term strength test Finland Johansson long-term stability long-term strength test Reservoir Characterization Helsinki specimen nordic rock mechanics symposium october creep curve EVALUATION OF THE LONG-TERM STABILITY OF BRITTLE MATERIALS USING...