Matches in SemOpenAlex for { <https://semopenalex.org/work/W3190120029> ?p ?o ?g. }
- W3190120029 endingPage "124322" @default.
- W3190120029 startingPage "124322" @default.
- W3190120029 abstract "• Dynamic behavior of microcapsule-based self-healing concrete was studied with SHPB. • Substantial differences in the post-test damage patterns are observed. • The strain-rate sensitivity threshold occurs at 25.7 s −1 for the materials. • The empirical DIF relations are proposed based on the test results. This paper reports an experimental investigation on the dynamic behavior of microcapsule-based self-healing concrete subjected to impact loading. Dynamic impact tests were carried out using a Ø40-mm split Hopkinson pressure bar (SHPB) apparatus. The strain rate ranged from 30 s −1 to 200 s −1 , and self-healing concrete with different mass fractions of microcapsules (0%, 2%, 5%, and 8%) was prepared. The effects of microcapsules on the dynamic compressive properties were investigated and compared with those observed in quasi-static tests. The strain rate effects on dynamic strength, failure pattern, and energy absorption were also investigated. The results show that the dynamic mechanical properties of the self-healing concrete exhibit strong strain-rate dependency. The dynamic compressive strength and strain energy density increase with increasing strain rate. Substantial differences in the post-test damage patterns are observed between the control and experimental groups. The dynamic increase factor (DIF) of the self-healing concrete increases with the strain rate in an approximately logarithmic manner, and the strain-rate sensitivity threshold occurs at 25.7 s −1 . Empirical DIF relations are proposed based on the test results for predicting the material behavior of structures subjected to static and impact loading." @default.
- W3190120029 created "2021-08-16" @default.
- W3190120029 creator A5025153042 @default.
- W3190120029 creator A5026335310 @default.
- W3190120029 creator A5029879019 @default.
- W3190120029 creator A5049826971 @default.
- W3190120029 creator A5058752190 @default.
- W3190120029 creator A5058788289 @default.
- W3190120029 creator A5071584579 @default.
- W3190120029 creator A5090823775 @default.
- W3190120029 date "2021-09-01" @default.
- W3190120029 modified "2023-10-06" @default.
- W3190120029 title "Dynamic behavior of microcapsule-based self-healing concrete subjected to impact loading" @default.
- W3190120029 cites W1982094913 @default.
- W3190120029 cites W1985715380 @default.
- W3190120029 cites W1988374761 @default.
- W3190120029 cites W1996638938 @default.
- W3190120029 cites W1998967476 @default.
- W3190120029 cites W2033079949 @default.
- W3190120029 cites W2053832072 @default.
- W3190120029 cites W2054596191 @default.
- W3190120029 cites W2054780633 @default.
- W3190120029 cites W2056777003 @default.
- W3190120029 cites W2059065407 @default.
- W3190120029 cites W2060729868 @default.
- W3190120029 cites W2077468215 @default.
- W3190120029 cites W2077559281 @default.
- W3190120029 cites W2077572823 @default.
- W3190120029 cites W2084513613 @default.
- W3190120029 cites W2086858247 @default.
- W3190120029 cites W2088386179 @default.
- W3190120029 cites W2105839320 @default.
- W3190120029 cites W2140970576 @default.
- W3190120029 cites W2152501767 @default.
- W3190120029 cites W2324179052 @default.
- W3190120029 cites W2560533403 @default.
- W3190120029 cites W2561170418 @default.
- W3190120029 cites W2605490396 @default.
- W3190120029 cites W2747080503 @default.
- W3190120029 cites W2749077206 @default.
- W3190120029 cites W2780840673 @default.
- W3190120029 cites W2783569719 @default.
- W3190120029 cites W2791090105 @default.
- W3190120029 cites W2793666179 @default.
- W3190120029 cites W2794016738 @default.
- W3190120029 cites W2794582021 @default.
- W3190120029 cites W2801200509 @default.
- W3190120029 cites W2802889485 @default.
- W3190120029 cites W2803911384 @default.
- W3190120029 cites W2804601110 @default.
- W3190120029 cites W2893508688 @default.
- W3190120029 cites W2900194024 @default.
- W3190120029 cites W2904691764 @default.
- W3190120029 cites W2913327064 @default.
- W3190120029 cites W2914119561 @default.
- W3190120029 cites W2922056959 @default.
- W3190120029 cites W2949162664 @default.
- W3190120029 cites W2954324599 @default.
- W3190120029 doi "https://doi.org/10.1016/j.conbuildmat.2021.124322" @default.
- W3190120029 hasPublicationYear "2021" @default.
- W3190120029 type Work @default.
- W3190120029 sameAs 3190120029 @default.
- W3190120029 citedByCount "11" @default.
- W3190120029 countsByYear W31901200292021 @default.
- W3190120029 countsByYear W31901200292022 @default.
- W3190120029 countsByYear W31901200292023 @default.
- W3190120029 crossrefType "journal-article" @default.
- W3190120029 hasAuthorship W3190120029A5025153042 @default.
- W3190120029 hasAuthorship W3190120029A5026335310 @default.
- W3190120029 hasAuthorship W3190120029A5029879019 @default.
- W3190120029 hasAuthorship W3190120029A5049826971 @default.
- W3190120029 hasAuthorship W3190120029A5058752190 @default.
- W3190120029 hasAuthorship W3190120029A5058788289 @default.
- W3190120029 hasAuthorship W3190120029A5071584579 @default.
- W3190120029 hasAuthorship W3190120029A5090823775 @default.
- W3190120029 hasConcept C121332964 @default.
- W3190120029 hasConcept C126322002 @default.
- W3190120029 hasConcept C127413603 @default.
- W3190120029 hasConcept C142724271 @default.
- W3190120029 hasConcept C149342994 @default.
- W3190120029 hasConcept C150178126 @default.
- W3190120029 hasConcept C153294291 @default.
- W3190120029 hasConcept C159985019 @default.
- W3190120029 hasConcept C188721877 @default.
- W3190120029 hasConcept C192562407 @default.
- W3190120029 hasConcept C198824145 @default.
- W3190120029 hasConcept C204787440 @default.
- W3190120029 hasConcept C2776639496 @default.
- W3190120029 hasConcept C2778022156 @default.
- W3190120029 hasConcept C2778210392 @default.
- W3190120029 hasConcept C2781191127 @default.
- W3190120029 hasConcept C30407753 @default.
- W3190120029 hasConcept C66938386 @default.
- W3190120029 hasConcept C71924100 @default.
- W3190120029 hasConcept C77301326 @default.
- W3190120029 hasConceptScore W3190120029C121332964 @default.
- W3190120029 hasConceptScore W3190120029C126322002 @default.
- W3190120029 hasConceptScore W3190120029C127413603 @default.