An Efficient Approach to Describe the Fiber Effect on Mechanical Performance of Pultruded GFRP Profiles

Autor: Viktor Gribniak, Arvydas Rimkus, Linas Plioplys, Ieva Misiūnaitė, Mantas Garnevičius, Renata Boris, Antanas Šapalas

Publikováno v: Frontiers in Materials, Vol 8 (2021)

This study focuses on the flexural behavior of pultruded glass fiber-reinforced polymer (GFRP) profiles developed for structural applications. Fiber content is a commonly accepted measure for estimating the resistance of such components, and technica

Externí odkaz: https://doaj.org/article/68b75c85ca4040f99c3dab3c728acd38

Analysis of local deformation effects in cold-formed tubular profiles subjected to bending

Autor: Arvydas Rimkus, Ieva Misiūnaitė, Aleksandr Sokolov, Ronaldas Jakuboskis, Viktor Gribniak

Publikováno v: Journal of Constructional Steel Research. 160:598-612

Application of high-strength steel can serve improving structural efficiency as well as solve structural problems when traditional materials are inapplicable due to strength limitations. Innovative structural solutions, however, are facing problems r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e54b59acb529bf2d62e940002f6e9fcd
https://doi.org/10.1016/j.jcsr.2019.06.006

Strengthening of Fibre Reinforced Concrete Elements: Synergy of the Fibres and External Sheet

Autor: Pui-Lam Ng, Arnoldas Norkus, Antanas Šapalas, Viktor Gribniak, Ieva Misiūnaitė, Vytautas Tamulenas

Publikováno v: Sustainability
Volume 11
Issue 16
Sustainability, Vol 11, Iss 16, p 4456 (2019)

In structural rehabilitation and strengthening, the structural members are often required to cope with larger design loading due to the upgrading of building services and design standard, while maintaining the member size to preserve the architectura

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ec81603539b0c1ab2f6581491e719ac
http://dspace.vgtu.lt/handle/1/3894

Unconventional double-level structural system for under-deck cable-stayed bridges

Autor: Alfonsas Daniūnas, Ieva Misiūnaitė, Algirdas Juozapaitis

Publikováno v: Journal of Civil Engineering and Management; Vol 18 No 3 (2012); 436-443
Journal of Civil Engineering and Management, Vol 18, Iss 3 (2012)

This paper presents a new morphology of a cable-staying system for an under-deck cable-stayed bridge. The computational method proposed in the paper has been derived for a one-strut conventional cable staying system and applied for an unconventional

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69104d35e82c1c2dcf95f2b9294ee2d6
https://journals.vilniustech.lt/index.php/JCEM/article/view/4468

Circadian Phase Advances in Response to Weekend Morning Light in Adolescents With Short Sleep and Late Bedtimes on School Nights

Autor: Ieva Misiunaite, Charmane I. Eastman, Stephanie J. Crowley

Publikováno v: Frontiers in Neuroscience, Vol 14 (2020)

Many adolescents fall asleep too late to get enough sleep (8–10 h) on school nights. Morning bright light advances circadian rhythms and could help adolescents fall asleep earlier. Morning bright light treatment before school, however, is difficult

Externí odkaz: https://doaj.org/article/4735c18089264272ad509ef6b04a2368