Comparative assessment of aquifer susceptibilities to contaminant from dumpsites in different geological locations
Sign Up to like & getrecommendations! Published in 2019 at "Heliyon"
DOI: 10.1016/j.heliyon.2019.e01499
Abstract: Geophysical and hydro-chemical investigations have been undertaken within the vicinity of Arapaja, Apete and Sabo dumpsites monolithically underlain by three different rock types namely; Migmatite Gneiss, Quartzite, and Granitic Gneiss respectively in a basement complex… read more here.
Keywords: rock types; three locations; apete sabo; study locations ... See more keywords
Machine Learning-Based Accelerated Approaches to Infer Breakdown Pressure of Several Unconventional Rock Types
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DOI: 10.1021/acsomega.2c05066
Abstract: Unconventional oil and gas reservoirs are usually classified by extremely low porosity and permeability values. The most economical way to produce hydrocarbons from such reservoirs is by creating artificially induced channels. To effectively design hydraulic… read more here.
Keywords: rock types; machine learning; breakdown pressure; pressure ... See more keywords
Vibration signal characteristics research of rock breaking by cutter under different rock types and cutting parameters
Sign Up to like & getrecommendations! Published in 2025 at "Advances in Mechanical Engineering"
DOI: 10.1177/16878132251366006
Abstract: In the process of tunnel excavation, the vibration characteristic during cutter breaking rock process is the key factor affecting the TBM tunneling efficiency and cutter life. Therefore, it is necessary to investigate the vibration characteristics… read more here.
Keywords: signal characteristics; rock types; rock; different rock ... See more keywords