Razvoj postopkov za projektiranje z iQwood lesenimi paneli : magistrsko delo št.: 313/II. GR

Kaučič, Davor (author), Brank, Boštjan (mentor), Jančar, Jurij (comentor)

Za projektiranje objektov, iz križno mozničenih lesenih plošč, kot so iQwood elementi, obstaja v strokovni literaturi malo navodil, priporočil in postopkov. Zato smo v okviru te naloge pripravili postopke za izračun nosilnosti iQwood elementov pri obremenitvah v ravnini plošče in pri obremenitvah pravokotno na ravnino plošče. Računski postopki temeljijo na smernicah, ki jih za projektiranje lesenih konstrukcij podaja standard SIST EN 1995-1-1: 2005 [1]. Pomagali smo si z rezultati strižnih, uklonskih in upogibnih eksperimentalnih preiskav iQwood elementov izvedenih na Zavodu za gradbeništvo Slovenije. Za boljše razumevanje obnašanja in prenosa sil po iQwood elementih smo pripravili tudi nelinearni numerični model, pri čemer smo uporabili program SAP2000 [2]. Na podlagi eksperimentalnih in numeričnih rezultatov smo ovrednotili ustreznost predstavljenih računskih postopkov.

• Language: Slovenian
• Keywords: gradbeništvo, magistrska dela, GR, lesena gradnja, iQwood, križno mozničen les, lesene stene, numerično modeliranje, SAP2000
• Work type: Master's thesis/paper
• Typology: 2.09 - Master's Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Place of publishing: Ljubljana
• Publisher: [D. Kaučič]
• Year: 2023
• Number of pages: XI, 84 str.
• PID: 20.500.12556/RUL-153376-4641105f-97fc-455c-4cef-01f2c2563304
• UDC: 519.6:624.011.1(043.3)
• COBISS.SI-ID: 178866947
• Publication date in RUL: 24.12.2023

KAUČIČ, Davor, 2023, Razvoj postopkov za projektiranje z iQwood lesenimi paneli : magistrsko delo št.: 313/II. GR [online]. Master’s thesis. Ljubljana : D. Kaučič. [Accessed 17 May 2025]. Retrieved from: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=eng&id=153376

Secondary language

• Language: English
• Title: Development of procedures for designing with iQwood timber panels : master thesis no.: 313/II. GR

Abstract

For the design of structures using adhesive-free cross-laminated timber panels with dowels, such as iQwood elements, there is a lack of guidance and recommendations in the professional literature. Therefore, we have developed procedures for calculating the load-bearing capacity of iQwood elements under in-plane as well as out-of-plane loadings. The procedures are based on guidelines provided by the standard SIST EN 1995-1-1: 2005 [1] for the design of timber structures. We have also relied on the results of shear, bending, and buckling experimental tests conducted on iQwood elements at the Slovenian National Building and Civil Engineering Institute. To better understand the behaviour and load transfer through iQwood elements, we have prepared a nonlinear numerical model using SAP2000 [2] software. Based on the experimental and numerical results, we have assessed adequacy of the presented procedures.

• Keywords: civil engineering, master thesis, massive timber construction, iQwood, doweld cross laminated timber, timber walls, numerical modeling, SAP2000