Assesment of Shear Analogy and Timoshenko Method for Analyzing Hybrid CLT Under Out-of-Plane Loading Rahman, Md Tanvir, Ashraf, Mahmud, Ghabraie, Kazem and Subhani, Mahbube 2020, Assesment of Shear Analogy and Timoshenko Method for Analyzing Hybrid CLT Under Out-of-Plane Loading, in ISEC 2020 : Proceedings of International Structural Engineering and Construction, ISEC Press, Fargo, N.D., pp. 1-6, doi: 10.14455/isec.2020.7(2).mat-17. Attached Files Name Description MIMEType Size Downloads Title Assesment of Shear Analogy and Timoshenko Method for Analyzing Hybrid CLT Under Out-of-Plane Loading Author(s) Rahman, Md Tanvir orcid.org/0000-0002-5207-2407 Ashraf, Mahmud orcid.org/0000-0002-1043-3403 Ghabraie, Kazem orcid.org/0000-0001-9565-3271 Subhani, Mahbube Conference name International Structural Engineering and Construction. Conference (2020 : Canterbury, New Zealand) Conference location Canterbury, New Zealand Conference dates 30 Nov. - 3 Dec. 2020 Title of proceedings ISEC 2020 : Proceedings of International Structural Engineering and Construction Publication date 2020 Start page 1 End page 6 Total pages 6 Publisher ISEC Press Place of publication Fargo, N.D. Keyword(s) Timber engineering Rolling shear Deflection Shear deformation Shear stiffness Engineered wood products Summary Timber is a natural material which offers superior mechanical properties in parallel to fiber direction when compared against those in perpendicular to the fibers. Cross-laminated timber (CLT) is made up of layers of structurally graded timber, orthogonally oriented in layers whereby it can sustain loading in both directions. CLT is often used as floor panels, and hence, its performance under out-of-plane loading is of significant interest. Low rolling shear modulus resulting in higher shear flexibility of the cross-layers tend to decrease the effective bending stiffness of CLT sections. Developing hybrid CLT using timbers with higher rolling shear modulus as cross-layers in CLT is considered a viable option to improve its performance under out-of-plane loading. The present study investigates the performance of shear analogy and Timoshenko methods in predicting the deflection of hybrid CLT panels while considering different span-to-depth ratios and various combinations of rolling shear modulus. Numerical models were developed to conduct a parametric study and obtained deflection results were compared against those calculated from the shear analogy method and Timoshenko method. It was observed that for CLT with a small span-to-depth ratio and cross-layers made from material with higher rolling shear modulus, the deflection calculated from the analytical methods deviates from the values obtained from the numerical model. ISSN 2644-108X Language eng DOI 10.14455/isec.2020.7(2).mat-17 Indigenous content off HERDC Research category E1 Full written paper - refereed Persistent URL http://hdl.handle.net/10536/DRO/DU:30144816 Document type: Conference Paper Collections: Faculty of Science, Engineering and Built Environment School of Engineering Related Links Link Description Connect to published version Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Versions Version Filter Type Mon, 02 Nov 2020, 21:08:37 EST Tue, 03 Nov 2020, 04:02:04 EST Thu, 05 Nov 2020, 05:04:36 EST Thu, 05 Nov 2020, 10:09:06 EST Thu, 05 Nov 2020, 10:10:19 EST Thu, 05 Nov 2020, 10:23:48 EST Filtered Full Citation counts:   Cited 0 times in TR Web of Science Cited 0 times in Scopus Search Google Scholar Access Statistics: 55 Abstract Views, 0 File Downloads  -  Detailed Statistics Created: Mon, 02 Nov 2020, 21:08:37 EST

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