prikaz prve stranice dokumenta Experimental Investigation of Cross Laminated Timber Elements with Holes or Notches at In-Plane Beam Loading Conditions
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Scientific paper - Original scientific paper
Experimental Investigation of Cross Laminated Timber Elements with Holes or Notches at In-Plane Beam Loading Conditions
Building, 12 (2022), 7; 967. https://doi.org/10.3390/buildings12070967
Jeleč, Mario; Damjanović, Domagoj; Varevac, Damir; Rajčić, Vlatka

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Jeleč, M., Damjanović, D., Varevac, D. & Rajčić, V. (2022). Experimental Investigation of Cross Laminated Timber Elements with Holes or Notches at In-Plane Beam Loading Conditions. Building, 12. (7). doi: 10.3390/buildings12070967

Jeleč, Mario, et al. "Experimental Investigation of Cross Laminated Timber Elements with Holes or Notches at In-Plane Beam Loading Conditions." Building, vol. 12, no. 7, 2022. https://doi.org/10.3390/buildings12070967

Jeleč, Mario, Domagoj Damjanović, Damir Varevac and Vlatka Rajčić. "Experimental Investigation of Cross Laminated Timber Elements with Holes or Notches at In-Plane Beam Loading Conditions." Building 12, no. 7 (2022). https://doi.org/10.3390/buildings12070967

Jeleč, M., et al. (2022) 'Experimental Investigation of Cross Laminated Timber Elements with Holes or Notches at In-Plane Beam Loading Conditions', Building, 12(7). doi: 10.3390/buildings12070967

Jeleč M, Damjanović D, Varevac D, Rajčić V. Experimental Investigation of Cross Laminated Timber Elements with Holes or Notches at In-Plane Beam Loading Conditions. Building [Internet]. 2022 [cited 2024 December 21];12(7). doi: 10.3390/buildings12070967

M. Jeleč, D. Damjanović, D. Varevac and V. Rajčić, "Experimental Investigation of Cross Laminated Timber Elements with Holes or Notches at In-Plane Beam Loading Conditions", Building, vol. 12, no. 7, 2022. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:133:530849. [Accessed: 21 December 2024]

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Metadata
Title (english)Experimental Investigation of Cross Laminated Timber Elements with Holes or Notches at In-Plane Beam Loading Conditions
AuthorMario Jeleč
AuthorDomagoj Damjanović
AuthorDamir Varevac
AuthorVlatka Rajčić
Author's institutionJosip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Abstract (english)
Environmental and urbanisation challenges have encouraged steady growth of mass timber structures where cross laminated timber (CLT) stands out in applications as full-size wall, floor, or beam elements. Beam elements are used mainly in situations where cross layers have a reinforcing effect on the tensile stress perpendicular to the beam axis, such as when introducing holes or notches, which is common practice in beams, due to engineering, installation, or architectural requirements. This paper presents experimental investigations of CLT beams with holes or notches for comparison and validation of an analytical model provided in the literature. Different sizes of holes and notches as well as different placements of the holes were considered in the experiments. All relevant failure modes were analysed and discussed in detail. Two predominant failure modes were indicated, i.e., bending failure and shear failure in crossing areas (mode III). Results further indicate that reduced lamination widths near the hole, notch, or element edges have a relatively small influence on the beam strength. Parametric studies indicate net shear failure (mode II) and tensile failure perpendicular to the beam axis as the critical failure modes in most of the considered cases, indicating their strong underestimation in design verifications according to the analytical model.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleBuilding
Numberingvol. 12, no. 7, 967
e-ISSN2075-5309
DOIhttps://doi.org/10.3390/buildings12070967
URN:NBNurn:nbn:hr:133:530849
Publication2022
Document URLhttps://www.mdpi.com/2075-5309/12/7/967
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2024-12-12 12:27:06