Matches in SemOpenAlex for { <https://semopenalex.org/work/W3198780650> ?p ?o ?g. }
- W3198780650 endingPage "945" @default.
- W3198780650 startingPage "945" @default.
- W3198780650 abstract "Pervasive, unavoidable and uncontrollable creep failure generated in soft-rock engineering occasionally happens and therefore attracts extensive attention recently. However, due to soft rock’s multi-factor creep mechanism, it is still difficult to simulate the full-stage creep with the Distinct Element Method (DEM). In this study, we proposed an improved simulation method based on the classical Burger’s model and the Parallel Bonded model in Particle Flow Code (PFC). We apply the abovementioned models together to simulate the full-stage creep process in soft rock. The proposed process has considered the mesoscopic mechanical characteristics of DEM carefully and finally resulted in a parallel physical model, which is called Burger’s Bonded model in this paper. The DEM simulation test using Burger’s Bonded model was designed to compare with experiments. The experiments include a normal creep test and a uniaxial loading test with prefabricated cracks. In contrast to experimental results, the numerical results show that the average error during the whole creep process is less than 3%; the stress–strain curves and crack development process show great agreement. It is also found that the wing crack coalescence in soft rock is independent of the prefabricated crack angle, propagating with a fixed dip angle. The results show that the numerical method proposed in this paper can simulate the multi-factor-caused full stage (attenuated, steady, accelerated) creep process of soft rock in DEM, which provides new insights for theoretical research and engineering design." @default.
- W3198780650 created "2021-09-13" @default.
- W3198780650 creator A5022260408 @default.
- W3198780650 creator A5024705212 @default.
- W3198780650 creator A5039068581 @default.
- W3198780650 date "2021-08-30" @default.
- W3198780650 modified "2023-10-17" @default.
- W3198780650 title "Burger’s Bonded Model for Distinct Element Simulation of the Multi-Factor Full Creep Process of Soft Rock" @default.
- W3198780650 cites W1992014736 @default.
- W3198780650 cites W1993976425 @default.
- W3198780650 cites W2069429554 @default.
- W3198780650 cites W2088062825 @default.
- W3198780650 cites W2520511788 @default.
- W3198780650 cites W2523107942 @default.
- W3198780650 cites W2568837009 @default.
- W3198780650 cites W2741087139 @default.
- W3198780650 cites W2743312745 @default.
- W3198780650 cites W2793085167 @default.
- W3198780650 cites W2894189480 @default.
- W3198780650 cites W2894342036 @default.
- W3198780650 cites W2907091828 @default.
- W3198780650 cites W2937112053 @default.
- W3198780650 cites W2944846139 @default.
- W3198780650 cites W2946513355 @default.
- W3198780650 cites W2948098498 @default.
- W3198780650 cites W2963259889 @default.
- W3198780650 cites W2978157765 @default.
- W3198780650 cites W3011916869 @default.
- W3198780650 cites W3013779000 @default.
- W3198780650 cites W3033492455 @default.
- W3198780650 cites W3044628404 @default.
- W3198780650 cites W3105436636 @default.
- W3198780650 cites W3107936868 @default.
- W3198780650 cites W3120089443 @default.
- W3198780650 cites W3123340402 @default.
- W3198780650 cites W3134191101 @default.
- W3198780650 cites W3135521416 @default.
- W3198780650 cites W3147380083 @default.
- W3198780650 cites W3155493124 @default.
- W3198780650 cites W3161123060 @default.
- W3198780650 doi "https://doi.org/10.3390/jmse9090945" @default.
- W3198780650 hasPublicationYear "2021" @default.
- W3198780650 type Work @default.
- W3198780650 sameAs 3198780650 @default.
- W3198780650 citedByCount "15" @default.
- W3198780650 countsByYear W31987806502022 @default.
- W3198780650 countsByYear W31987806502023 @default.
- W3198780650 crossrefType "journal-article" @default.
- W3198780650 hasAuthorship W3198780650A5022260408 @default.
- W3198780650 hasAuthorship W3198780650A5024705212 @default.
- W3198780650 hasAuthorship W3198780650A5039068581 @default.
- W3198780650 hasBestOaLocation W31987806501 @default.
- W3198780650 hasConcept C111919701 @default.
- W3198780650 hasConcept C121332964 @default.
- W3198780650 hasConcept C127313418 @default.
- W3198780650 hasConcept C127413603 @default.
- W3198780650 hasConcept C138885662 @default.
- W3198780650 hasConcept C149792144 @default.
- W3198780650 hasConcept C149912024 @default.
- W3198780650 hasConcept C159985019 @default.
- W3198780650 hasConcept C171872576 @default.
- W3198780650 hasConcept C177731217 @default.
- W3198780650 hasConcept C187320778 @default.
- W3198780650 hasConcept C192562407 @default.
- W3198780650 hasConcept C21036866 @default.
- W3198780650 hasConcept C41008148 @default.
- W3198780650 hasConcept C41895202 @default.
- W3198780650 hasConcept C500300565 @default.
- W3198780650 hasConcept C57879066 @default.
- W3198780650 hasConcept C62520636 @default.
- W3198780650 hasConcept C66938386 @default.
- W3198780650 hasConcept C87355193 @default.
- W3198780650 hasConcept C98045186 @default.
- W3198780650 hasConceptScore W3198780650C111919701 @default.
- W3198780650 hasConceptScore W3198780650C121332964 @default.
- W3198780650 hasConceptScore W3198780650C127313418 @default.
- W3198780650 hasConceptScore W3198780650C127413603 @default.
- W3198780650 hasConceptScore W3198780650C138885662 @default.
- W3198780650 hasConceptScore W3198780650C149792144 @default.
- W3198780650 hasConceptScore W3198780650C149912024 @default.
- W3198780650 hasConceptScore W3198780650C159985019 @default.
- W3198780650 hasConceptScore W3198780650C171872576 @default.
- W3198780650 hasConceptScore W3198780650C177731217 @default.
- W3198780650 hasConceptScore W3198780650C187320778 @default.
- W3198780650 hasConceptScore W3198780650C192562407 @default.
- W3198780650 hasConceptScore W3198780650C21036866 @default.
- W3198780650 hasConceptScore W3198780650C41008148 @default.
- W3198780650 hasConceptScore W3198780650C41895202 @default.
- W3198780650 hasConceptScore W3198780650C500300565 @default.
- W3198780650 hasConceptScore W3198780650C57879066 @default.
- W3198780650 hasConceptScore W3198780650C62520636 @default.
- W3198780650 hasConceptScore W3198780650C66938386 @default.
- W3198780650 hasConceptScore W3198780650C87355193 @default.
- W3198780650 hasConceptScore W3198780650C98045186 @default.
- W3198780650 hasIssue "9" @default.
- W3198780650 hasLocation W31987806501 @default.
- W3198780650 hasLocation W31987806502 @default.
- W3198780650 hasOpenAccess W3198780650 @default.