20.500.12556/DiRROS-16134 Mechanical performance of timber connections made of thick flexible polyurethane adhesives This study investigates timber connections with flexible polyurethane adhesives, which prove to have the po-tential for timber-adhesive composite structures without mechanical connections for seismic regions. Results of conducted cyclic double lap-shear adhesive timber joints tests were compared with available experimental re-sults on timber connections with standard mechanical dowel-type fasteners and with results of numerical finite element analysis. The study found that the shear strength, elastic stiffness and strength degradation capacity of the flexible adhesive connections were significantly higher compared to mechanical fasteners commonly used in seismic-resistant timber connections. The latter, however, manifested larger ultimate displacements but also yielded at lower displacements. flexible adhesive timber connection polyurethane double lap-shear cyclic loading energy dissipation open access podajno lepilo spoj lesenih elementov poliuretan strižni preskus ciklično obremenjevanje disipacija energije odprti dostop true false true Elsevier Angleški jezik Slovenski jezik © 2021 The Authors. Published by Elsevier Ltd Neznano 2023-01-25 11:22:45 2023-05-19 11:46:22 2023-05-20 03:36:45 0000-00-00 00:00:00 2021 0 0 Nasl. z nasl. zaslona; Opis vira z dne 26. 10. 2021; Št. članka: 113125; str. 1-12 Vol. 247 15. Nov. 2021 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2021-11-15 624 1873-7323 10.1016/j.engstruct.2021.113125 82409219 https://www.sciencedirect.com/science/article/pii/S0141029621012608?via%3Dihub 1 373890cd-9c9a-11ed-b359-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=21490 RAZ_Pecnik_Jaka_Gasper_2021.pdf RAZ_Pecnik_Jaka_Gasper_2021.pdf 1 D9E7592242B36EFC7F3F59C47D14746C 4f077ca38c0e8839e7b7e917e7f4ef0f6100d75871dd8c0887ed6444393f567c 07f2fb28-9c9b-11ed-b359-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=21491 Zavod za gradbeništvo Slovenije 0 0 0