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http://hdl.handle.net/1942/39295
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DC Field | Value | Language |
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dc.contributor.author | RAJAPAKSE MUDIYANSELAGE, Chathura | - |
dc.contributor.author | DEGEE, Herve | - |
dc.contributor.author | Mihaylov, Boyan | - |
dc.date.accessioned | 2023-01-23T14:15:25Z | - |
dc.date.available | 2023-01-23T14:15:25Z | - |
dc.date.issued | 2022 | - |
dc.date.submitted | 2022-12-16T13:22:30Z | - |
dc.identifier.citation | Proceedingsbook of the IABSE Symposium Prague 2022, IABSE, -1642 | - |
dc.identifier.isbn | 978-3-85748-181-9 | - |
dc.identifier.uri | http://hdl.handle.net/1942/39295 | - |
dc.description.abstract | Reinforced concrete dapped-end connections, which are common in existing Gerber-beam bridges, typically feature an inclined corner crack at service loads due to the high stress concentrations in the re-entrant corner. These cracks introduce corrosion issues and increase the stresses in the dapped-end reinforcement, which in the event of further deterioration and increased loading may lead to yielding and failure of the connection. This paper proposes a kinematics-based model for the complete behaviour of such connections which predicts the opening of the cracks based on first principles: compatibility, equilibrium and constitutive relationships. The model stems from an earlier kinematics-based approach for the capacity prediction of dapped-end connections failing along re-entrant corner cracks, and extends it to describe the complete pre-peak, peak and postpeak behaviour. | - |
dc.language.iso | en | - |
dc.publisher | IABSE | - |
dc.subject.other | reinforced concrete dapped-end connections | - |
dc.subject.other | kinematics-based model | - |
dc.subject.other | re-entrant corner crack | - |
dc.subject.other | complete behaviour | - |
dc.title | Kinematics-based model for complete behavior of RC dapped-end connections failing along a re-entrant corner crack | - |
dc.type | Proceedings Paper | - |
local.bibliographicCitation.conferencedate | 25 - 27 may 2022 | - |
local.bibliographicCitation.conferencename | IABSE Symposium Prague 2022 | - |
local.bibliographicCitation.conferenceplace | Prague, Czech Republic | - |
dc.identifier.epage | 1642 | - |
local.format.pages | 8 | - |
local.bibliographicCitation.jcat | C1 | - |
local.publisher.place | Switzerland | - |
local.type.refereed | Refereed | - |
local.type.specified | Proceedings Paper | - |
local.provider.type | - | |
local.bibliographicCitation.btitle | Proceedingsbook of the IABSE Symposium Prague 2022 | - |
local.uhasselt.international | yes | - |
item.fulltext | With Fulltext | - |
item.accessRights | Closed Access | - |
item.contributor | RAJAPAKSE MUDIYANSELAGE, Chathura | - |
item.contributor | DEGEE, Herve | - |
item.contributor | Mihaylov, Boyan | - |
item.fullcitation | RAJAPAKSE MUDIYANSELAGE, Chathura; DEGEE, Herve & Mihaylov, Boyan (2022) Kinematics-based model for complete behavior of RC dapped-end connections failing along a re-entrant corner crack. In: Proceedingsbook of the IABSE Symposium Prague 2022, IABSE, -1642. | - |
Appears in Collections: | Research publications |
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