FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2801974217> ?p ?o ?g. }

• W2801974217 endingPage "225" @default.
• W2801974217 startingPage "204" @default.
• W2801974217 abstract "The mechanical properties of a given rock volume are dependent on its geological composition. Being able to predict these mechanical properties based on mineralogical parameters could prove useful in engineering and construction settings. The aim of this study is to propose relationships between mineralogical parameters and mechanical properties of granitic rocks. Furthermore, relevant correlations proposed previously in literature were analyzed within the context of a larger dataset. An extensive literature search was performed to compile a database of laboratory compression testing data for granitic rock. Mineralogical parameters and mechanical properties of 58 distinct granitic rock types from 12 countries were analyzed in order to obtain a more complete view of their interrelationships. The following geological properties were compiled: grain sizes (overall and mineral-specific), modal percentages of minerals (quartz, alkali feldspar, plagioclase, and micas), density, and average Mohs Hardness. The following mechanical properties were assessed: Unconfined Compressive Strength (UCS), Brazilian Tensile Strength (BTS), crack initiation stress (CI), crack damage stress (CD), Young's Modulus (E), Poisson's ratio (ν), and the Hoek-Brown constant, mi. The modal percentage of mica minerals was found to have a strong negative correlation with crack initiation stress, crack damage stress, and tensile strength. Additionally, minimum overall grain size is strongly correlated with the CD/CI ratio. A multivariate regression analysis utilized various combinations of five independent variables (minimum overall grain size, average overall grain size, standard deviation of overall grain size, quartz modal percentage, and mica modal percentage) to predict CI, CD, and tensile strength. Multivariate analysis showed that the use of two geological predictor variables typically improved models for CI, CD, and BTS; however, the addition of further predictor variables produced minimal additional improvement. The most important finding of this analysis was that joint consideration of mica modal percentage and grain size parameters allows for improved predictions of CI, CD, and tensile strength to be made for granitic rock. Additionally, it was found that correlations proposed previously in literature appear to be spurious when considered in the context of the larger data set compiled in this research. This occurrence is most likely a consequence of unknown additional variables (confounding variables) that is correlated to both the independent and dependent variables used in forming the original correlations." @default.
• W2801974217 created "2018-05-17" @default.
• W2801974217 creator A5011296146 @default.
• W2801974217 creator A5060012514 @default.
• W2801974217 date "2018-06-01" @default.
• W2801974217 modified "2023-10-14" @default.
• W2801974217 title "The effect of mineralogical parameters on the mechanical properties of granitic rocks" @default.
• W2801974217 cites W1854079770 @default.
• W2801974217 cites W1976512825 @default.
• W2801974217 cites W1991739343 @default.
• W2801974217 cites W2002178781 @default.
• W2801974217 cites W2004083044 @default.
• W2801974217 cites W2005982824 @default.
• W2801974217 cites W2018271816 @default.
• W2801974217 cites W2030545120 @default.
• W2801974217 cites W2036479263 @default.
• W2801974217 cites W2039440567 @default.
• W2801974217 cites W2042803959 @default.
• W2801974217 cites W2042819573 @default.
• W2801974217 cites W2044565070 @default.
• W2801974217 cites W2052055789 @default.
• W2801974217 cites W2053204405 @default.
• W2801974217 cites W2057038751 @default.
• W2801974217 cites W2060493576 @default.
• W2801974217 cites W2062768509 @default.
• W2801974217 cites W2071494270 @default.
• W2801974217 cites W2082724884 @default.
• W2801974217 cites W2095272502 @default.
• W2801974217 cites W2127024925 @default.
• W2801974217 cites W2163869980 @default.
• W2801974217 cites W2168650293 @default.
• W2801974217 cites W2324262720 @default.
• W2801974217 cites W2330846346 @default.
• W2801974217 cites W2333941540 @default.
• W2801974217 cites W4206569279 @default.
• W2801974217 doi "https://doi.org/10.1016/j.enggeo.2018.04.021" @default.
• W2801974217 hasPublicationYear "2018" @default.
• W2801974217 type Work @default.
• W2801974217 sameAs 2801974217 @default.
• W2801974217 citedByCount "36" @default.
• W2801974217 countsByYear W28019742172018 @default.
• W2801974217 countsByYear W28019742172019 @default.
• W2801974217 countsByYear W28019742172020 @default.
• W2801974217 countsByYear W28019742172021 @default.
• W2801974217 countsByYear W28019742172022 @default.
• W2801974217 countsByYear W28019742172023 @default.
• W2801974217 crossrefType "journal-article" @default.
• W2801974217 hasAuthorship W2801974217A5011296146 @default.
• W2801974217 hasAuthorship W2801974217A5060012514 @default.
• W2801974217 hasConcept C112950240 @default.
• W2801974217 hasConcept C127313418 @default.
• W2801974217 hasConcept C159985019 @default.
• W2801974217 hasConcept C192191005 @default.
• W2801974217 hasConcept C192562407 @default.
• W2801974217 hasConcept C199289684 @default.
• W2801974217 hasConcept C2779181077 @default.
• W2801974217 hasConcept C2779870107 @default.
• W2801974217 hasConcept C2781038479 @default.
• W2801974217 hasConcept C30407753 @default.
• W2801974217 hasConcept C72490741 @default.
• W2801974217 hasConceptScore W2801974217C112950240 @default.
• W2801974217 hasConceptScore W2801974217C127313418 @default.
• W2801974217 hasConceptScore W2801974217C159985019 @default.
• W2801974217 hasConceptScore W2801974217C192191005 @default.
• W2801974217 hasConceptScore W2801974217C192562407 @default.
• W2801974217 hasConceptScore W2801974217C199289684 @default.
• W2801974217 hasConceptScore W2801974217C2779181077 @default.
• W2801974217 hasConceptScore W2801974217C2779870107 @default.
• W2801974217 hasConceptScore W2801974217C2781038479 @default.
• W2801974217 hasConceptScore W2801974217C30407753 @default.
• W2801974217 hasConceptScore W2801974217C72490741 @default.
• W2801974217 hasLocation W28019742171 @default.
• W2801974217 hasOpenAccess W2801974217 @default.
• W2801974217 hasPrimaryLocation W28019742171 @default.
• W2801974217 hasRelatedWork W2058210416 @default.
• W2801974217 hasRelatedWork W2077227942 @default.
• W2801974217 hasRelatedWork W2089085266 @default.
• W2801974217 hasRelatedWork W2123711565 @default.
• W2801974217 hasRelatedWork W2152948401 @default.
• W2801974217 hasRelatedWork W2321545895 @default.
• W2801974217 hasRelatedWork W2729932191 @default.
• W2801974217 hasRelatedWork W2795554382 @default.
• W2801974217 hasRelatedWork W4386031966 @default.
• W2801974217 hasRelatedWork W2340834963 @default.
• W2801974217 hasVolume "240" @default.
• W2801974217 isParatext "false" @default.
• W2801974217 isRetracted "false" @default.
• W2801974217 magId "2801974217" @default.
• W2801974217 workType "article" @default.