Darlington WJ, Ranjith PG, Choi SK (2011) The effect of specimen size on strength and other properties in laboratory testing of rock and rock-like cementitious brittle materials. Rock Mech Rock Eng 44(5):513–529. https://doi.org/10.1007/s00603-011-0161-6 Article Google Scholar Dattola ...
Using minimally disturbed slices of rock core at and near the fracture faces, laboratory testing on the rocks confirmed that abiotic dechlorination reactions between the rock matrix and TCE were occurring. Abiotic daughter products measured in the laboratory under controlled conditions were consistent ...
Lack of a classical laboratory for testing of a rock mass containing large- scale discontinuities is probably the main reason why reliance is placed on empirical rules, such as discussed earlier, derived from observation of large-scale behavior in the field. Radioactive waste laboratories are design...
This underpins the importance of laser scanning as an accurate and quick automated solution, though additional laboratory tests (for UCS) and in-situ visual observations (for assessing infilling, weathering and groundwater conditions) are still required for accurate RMR estimates. In GSI, the ...
There have also been projects involving only small-scale tests such as LT (Laboratory temperature testing) and TH-A (microscale THMC). More details are given in Wileveau et al. (2008). This paper focuses on the behaviour of Opalinus Clay under thermal loading as observed in three main ...
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This paper describes the results of laboratory drilling tests,bottom hole assembly (BHA) software modeling, and fieldtestingof the industry's first slimhol... D Stroud,M Russell,S Peach - Mile-high Meeting of the Minds 被引量: 0发表: 2003年 ...
Almost everything there left me 2 . I was surprised to find old buildings such as the Palace of Versailles and the Louvre Museum quite well 3 . At the same time, many futuristic buildings with 4 high-tech facilities could be found all over. I felt it a pity to have my trip 5 so ...
This paper aims to discuss the recent development in rock hardness testing methods and their applications in rock engineering and geological studies. Hardn
There are several laboratory testing methods used to identify rock’s physical properties. Only a few are used to evaluate rock strength and then applied in failure criteria to identify fracture and collapse capability of rock/formation prior to, during, and after drilling. Fig. 9.5 shows a sche...