Matches in SemOpenAlex for { <https://semopenalex.org/work/W4296124083> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W4296124083 endingPage "114919" @default.
- W4296124083 startingPage "114919" @default.
- W4296124083 abstract "The filling layer concrete (FLC) is the crucial component materials in the CRTS III slab track structure. In order to investigate the properties evolution of FLC under the coupling action of environment and fatigue load, a three-dimensional finite element model of the CRTS III slab track structure system was established, and extended finite element method (XFEM) was used to calculate the stress intensity factor (SIF) of the crack tip under different conditions through the domain interaction. Results show the fatigue load significantly decreases stiffness of FLC. Coupling actions of water-saturated and fatigue load, acid-rain and fatigue load accelerate the deterioration of FLC. The decrease of stiffness leads to stress redistribution in FLC. With the increase of fatigue load, the stress of FLC decreases, but the stress of steel in the FLC increases. Positions of fatigue load on FLC take on significant influence on the evolution of properties. The deterioration rate of FLC at the end of the slab is greater than that of the middle FLC. Under the coupling of fatigue load and environment, FLC at the end of the slab is more likely to crack and propagation, and the cracks are most likely to appear from the bottom of the FLC. Due to the influence of the stress field and displacement field at the crack tip, with the fatigue load increasing, the SIF at the external crack of FLC has an exponential decrease. The coupling action of environment and fatigue load accelerates the deterioration of FLC, and also leads to the rapid reduction of SIF. In this study, the coupling of acid-rain and fatigue reduces the properties of FLC most obviously." @default.
- W4296124083 created "2022-09-17" @default.
- W4296124083 creator A5014047325 @default.
- W4296124083 creator A5037703057 @default.
- W4296124083 creator A5054234808 @default.
- W4296124083 creator A5080058707 @default.
- W4296124083 creator A5086428470 @default.
- W4296124083 date "2022-11-01" @default.
- W4296124083 modified "2023-10-18" @default.
- W4296124083 title "Finite element analysis on properties evolution of slab track FLC under the coupling action of rainfall and fatigue load" @default.
- W4296124083 cites W1990241567 @default.
- W4296124083 cites W1993700677 @default.
- W4296124083 cites W2021587920 @default.
- W4296124083 cites W2039423252 @default.
- W4296124083 cites W2043809294 @default.
- W4296124083 cites W2053057427 @default.
- W4296124083 cites W2059193535 @default.
- W4296124083 cites W2068108177 @default.
- W4296124083 cites W2079940293 @default.
- W4296124083 cites W2090949937 @default.
- W4296124083 cites W2092011174 @default.
- W4296124083 cites W2142596047 @default.
- W4296124083 cites W2148413947 @default.
- W4296124083 cites W2163634898 @default.
- W4296124083 cites W2511495606 @default.
- W4296124083 cites W2603769767 @default.
- W4296124083 cites W2902184936 @default.
- W4296124083 cites W2924692639 @default.
- W4296124083 cites W2925954793 @default.
- W4296124083 cites W2976493841 @default.
- W4296124083 cites W2992935287 @default.
- W4296124083 cites W3008082466 @default.
- W4296124083 cites W3041643161 @default.
- W4296124083 cites W3135870817 @default.
- W4296124083 cites W3177461634 @default.
- W4296124083 cites W3216743778 @default.
- W4296124083 cites W811494713 @default.
- W4296124083 cites W3022848102 @default.
- W4296124083 doi "https://doi.org/10.1016/j.engstruct.2022.114919" @default.
- W4296124083 hasPublicationYear "2022" @default.
- W4296124083 type Work @default.
- W4296124083 citedByCount "2" @default.
- W4296124083 countsByYear W42961240832023 @default.
- W4296124083 crossrefType "journal-article" @default.
- W4296124083 hasAuthorship W4296124083A5014047325 @default.
- W4296124083 hasAuthorship W4296124083A5037703057 @default.
- W4296124083 hasAuthorship W4296124083A5054234808 @default.
- W4296124083 hasAuthorship W4296124083A5080058707 @default.
- W4296124083 hasAuthorship W4296124083A5086428470 @default.
- W4296124083 hasConcept C113740112 @default.
- W4296124083 hasConcept C127413603 @default.
- W4296124083 hasConcept C131584629 @default.
- W4296124083 hasConcept C135628077 @default.
- W4296124083 hasConcept C138885662 @default.
- W4296124083 hasConcept C159985019 @default.
- W4296124083 hasConcept C192562407 @default.
- W4296124083 hasConcept C21036866 @default.
- W4296124083 hasConcept C2778414698 @default.
- W4296124083 hasConcept C2779372316 @default.
- W4296124083 hasConcept C28539199 @default.
- W4296124083 hasConcept C41895202 @default.
- W4296124083 hasConcept C66938386 @default.
- W4296124083 hasConcept C78519656 @default.
- W4296124083 hasConcept C89992363 @default.
- W4296124083 hasConceptScore W4296124083C113740112 @default.
- W4296124083 hasConceptScore W4296124083C127413603 @default.
- W4296124083 hasConceptScore W4296124083C131584629 @default.
- W4296124083 hasConceptScore W4296124083C135628077 @default.
- W4296124083 hasConceptScore W4296124083C138885662 @default.
- W4296124083 hasConceptScore W4296124083C159985019 @default.
- W4296124083 hasConceptScore W4296124083C192562407 @default.
- W4296124083 hasConceptScore W4296124083C21036866 @default.
- W4296124083 hasConceptScore W4296124083C2778414698 @default.
- W4296124083 hasConceptScore W4296124083C2779372316 @default.
- W4296124083 hasConceptScore W4296124083C28539199 @default.
- W4296124083 hasConceptScore W4296124083C41895202 @default.
- W4296124083 hasConceptScore W4296124083C66938386 @default.
- W4296124083 hasConceptScore W4296124083C78519656 @default.
- W4296124083 hasConceptScore W4296124083C89992363 @default.
- W4296124083 hasLocation W42961240831 @default.
- W4296124083 hasOpenAccess W4296124083 @default.
- W4296124083 hasPrimaryLocation W42961240831 @default.
- W4296124083 hasRelatedWork W1162754166 @default.
- W4296124083 hasRelatedWork W2081738398 @default.
- W4296124083 hasRelatedWork W2354406881 @default.
- W4296124083 hasRelatedWork W2404736690 @default.
- W4296124083 hasRelatedWork W2792530648 @default.
- W4296124083 hasRelatedWork W2805532904 @default.
- W4296124083 hasRelatedWork W2943939006 @default.
- W4296124083 hasRelatedWork W2971803545 @default.
- W4296124083 hasRelatedWork W3006501356 @default.
- W4296124083 hasRelatedWork W1605024749 @default.
- W4296124083 hasVolume "271" @default.
- W4296124083 isParatext "false" @default.
- W4296124083 isRetracted "false" @default.
- W4296124083 workType "article" @default.