dc.contributor.author | Meškėnas, Adas | |
dc.contributor.author | Kaklauskas, Gintaris | |
dc.contributor.author | Daniūnas, Alfonsas | |
dc.contributor.author | Bačinskas, Darius | |
dc.contributor.author | Jakubovskis, Ronaldas | |
dc.contributor.author | Gribniak, Sigita | |
dc.contributor.author | Gelažius, Vaidotas | |
dc.date.accessioned | 2023-09-18T20:10:55Z | |
dc.date.available | 2023-09-18T20:10:55Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 0203-1272 | |
dc.identifier.other | (BIS)VGT02-000029829 | |
dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/147607 | |
dc.description.abstract | Quantifying the residual stresses σ fr in tension is one of the most critical issues in the theory of steel-fiber-reinforced concrete (SFRC). The objective of this investigation is to determine the stress–crack opening relation of SFRC. An inverse technique is proposed for the determination of σ fr by employing experimental data from three-point bending tests on notched members. The nonlinear finite-element analysis program ATENA is utilized to verify the stress–crack opening relation obtained. A comparison of simulated load–crack tip opening displacement curves with experimental data attests to the adequacy of the inverse technique. | eng |
dc.format.extent | p. 1021-1028 | |
dc.format.medium | tekstas / txt | |
dc.language.iso | rus | |
dc.subject | SD03 - Pažangios statybinės medžiagos, statinių konstrukcijos ir technologijos / Innovative building materials, structures and techniques | |
dc.title | Решение обратной задачи анализа для определения зависимости напряжения от раскрытия трещин в фибробетоне | |
dc.type | Straipsnis kitame recenzuotame leidinyje / Article in other peer-reviewed source | |
dcterms.references | 7 | |
dc.type.pubtype | S4 - Straipsnis kitame recenzuotame leidinyje / Article in other peer-reviewed publication | |
dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
dc.contributor.faculty | Statybos fakultetas / Faculty of Civil Engineering | |
dc.subject.researchfield | T 002 - Statybos inžinerija / Construction and engineering | |
dc.subject.ltspecializations | L102 - Energetika ir tvari aplinka / Energy and a sustainable environment | |
dc.subject.en | Steel-fiber-reinforced concrete | |
dc.subject.en | Residual stresses | |
dc.subject.en | Inverse technique | |
dcterms.sourcetitle | Механика композитных материалов | |
dc.description.issue | № 6 | |
dc.description.volume | Т. 49 | |
dc.publisher.name | Инcтитут меxаники полимеpов | |
dc.publisher.city | Pига | |
dc.identifier.elaba | 4112111 | |