| dc.contributor.author | Bačinskas, Darius | |
| dc.contributor.author | Kamaitis, Ipolitas Zenonas | |
| dc.contributor.author | Jatulis, Donatas | |
| dc.contributor.author | Kilikevičius, Artūras | |
| dc.date.accessioned | 2023-09-18T19:42:23Z | |
| dc.date.available | 2023-09-18T19:42:23Z | |
| dc.date.issued | 2013 | |
| dc.identifier.issn | 1877-7058 | |
| dc.identifier.other | (BIS)VGT02-000026437 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/142175 | |
| dc.description.abstract | Actual static and dynamic response of a newly constructed composite steel-concrete railway bridge with a single span of 32 m is investigated. The main objective of this investigation was to increase knowledge on the actual behavior of new innovative structure using field load testing and numerical simulation. Static and dynamic loads were applied by using two heavy locomotives 2M62 with the total load of 2328 kN. Five dynamic tests were conducted at speeds varying from 20 to 100 km/h. The outcomes of the static tests were maximum displacements of the bridge deck and that of dynamic tests were vibration characteristics, and in particular modal parameters such as vibration mode shapes, frequencies, damping ratios as well as dynamic amplification factors. Results of these investigations are presented in this paper. | eng |
| dc.format | PDF | |
| dc.format.extent | p. 127-135 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.isreferencedby | ScienceDirect | |
| dc.relation.isreferencedby | Conference Proceedings Citation Index - Science (Web of Science) | |
| dc.source.uri | http://www.sciencedirect.com/science/article/pii/S1877705813007492 | |
| dc.title | Load testing and model updating of a single span composite steel-concrete railway bridge | |
| dc.type | Straipsnis konferencijos darbų leidinyje Web of Science DB / Paper in conference publication in Web of Science DB | |
| dcterms.references | 7 | |
| dc.type.pubtype | P1a - Straipsnis konferencijos darbų leidinyje Web of Science DB / Article in conference proceedings Web of Science DB | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Statybos fakultetas / Faculty of Civil Engineering | |
| dc.contributor.faculty | Mechanikos fakultetas / Faculty of Mechanics | |
| dc.subject.researchfield | T 002 - Statybos inžinerija / Construction and engineering | |
| dc.subject.researchfield | T 009 - Mechanikos inžinerija / Mechanical enginering | |
| dc.subject.en | Railway bridge | |
| dc.subject.en | Composite steel-concrete deck | |
| dc.subject.en | Partial-depth precast deck units | |
| dc.subject.en | Static and dynamic field load testing | |
| dc.subject.en | FE modeling | |
| dcterms.sourcetitle | Procedia Engineering. 11th international conference on modern building materials, structures and techniques (MBMST), May 16-17, 2013, Vilnius, Lithuania | |
| dc.description.volume | Vol. 57 | |
| dc.publisher.name | Elsevier | |
| dc.publisher.city | Amsterdam | |
| dc.identifier.doi | 000323486600016 | |
| dc.identifier.doi | 10.1016/j.proeng.2013.04.019 | |
| dc.identifier.elaba | 4022899 | |
