20.500.12556/RUL-32194 Influence of Gluing Technology on Physical and Mechanical Properties of Laminated Veneer Lumber Utjecaj tehnologije lijepljenja na fizikalna i mehanička svojstva lamelirane drvne građe This paper presents the analysis of the infl uence of conventional hot (CH) and high frequency (HF) gluing on relevant physical and mechanical properties of Laminated Veneer Lumber (LVL) made from beech peeled veneer with the thickness of 2.1 mm. Student’s T-test was applied to determine the signifi cance of differences between mean values of results obtained for the two different treatments. A signifi cant difference has been determined for the thickness loss, density, moisture and bending strength, while no statistically signifi cant difference has been established for the modulus of elasticity and shear strength of gluing between the means of the tested samples. U radu je istraživan utjecaj klasičnoga vrućeg (KV) i visokofrekventnog (VF) lijepljenja na neka relevantna fizikalna i mehanička svojstva uzoraka lamelirane drvne građe (LVL) dobivene od listova ljuštenoga bukova furnira debljine 2,1 mm. Prikazani su i analizirani dobiveni rezultati. Primijenjen je T-test za određivanje značajnosti razlike artimetičkih sredina dvaju skupova uzoraka. Za smanjenje debljine, gustoću, sadržaj vode i čvrstoću na savijanje utvrđena je signifi kantna razlika, a za modul elastičnosti i čvrstoću lijepljenja nije utvrđena signifi kantna razlika artimetičkih sredina ispitivanih uzoraka izrađenih primjenom različitih tehnologija lijepljenja. laminated veneer lumber hot glueing high frequency gluing physical properties mechanical properties lesena vezana plošča vroče lepljenje visokofrekvenčno lepljenje fizikalne lastnosti mehanske lastnosti true false false Faculty of Forestry, Zagreb University Angleški jezik Hrvaški jezik Neznano 2015-07-10 10:12:59 2015-07-10 10:12:59 2022-11-21 15:47:51 0000-00-00 00:00:00 2013 0 0 Str. 33-38 št. 1 Letn. 64 2013 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 624.011 0012-6772 10.5552/drind.2013.1114 6213217 2858754 Drv_Ind_Vol_64_1_Obucina.pdf Drv_Ind_Vol_64_1_Obucina.pdf 1 0B218FFD6752426837FC96C897F01C7A 2a9e52ad97e0b695c682b289e3f1a9ccb8fae6032f31fc3ebb55566e7a74e806 1487a0c8-a1ae-11eb-a523-00155dcfd717 20.500.12556/rul/368ba245-1ffc-4247-8c50-a17f8ea9f971 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=85704 Fakulteta za gradbeništvo in geodezijo 0 0 0