COMPARATIVE ANALYSIS OF STATIC AND DYNAMIC MOE OF PANNÓNIA POPLAR TIMBER FROM DIFFERENT PLANTATIONS

Kánnár Antal and Csiha Csilla (2021) COMPARATIVE ANALYSIS OF STATIC AND DYNAMIC MOE OF PANNÓNIA POPLAR TIMBER FROM DIFFERENT PLANTATIONS. WOOD RESEARCH, 66 (2). pp. 195-202. ISSN 1336-4561

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Official URL: http://doi.org/10.37763/wr.1336-4561/66.2.195202

Abstract

The aim of this study has been to investigate the suitability of Pannónia poplar (Populus × euramericana cv. Pannónia) timber for structural purposes. Static and dynamic modulus of elasticity (MOE) has been determined on samples of 4 different Hungarian plantation origins. The results of the dynamic test showed the same range as the static test, showing a good correlation of the two measurements. As result it can be stated that the domestic Hungarian Pannónia poplar species have in average 11000 N.mm-2 modulus of elasticity. This exceeds considerably the threshold limit value (7000 N.mm-2) necessary for structural applications according to Eurocode 5. Therefore Pannonia poplar is suitable for structural applications, and are a good alternative of the widely used coniferous species in construction sector.

Tudományterület / tudományág

engineering and technology > wood industry

Faculty

Not relevant

Institution

Soproni Egyetem

Item Type: Article
SWORD Depositor: Sword Teszt
Depositing User: Horváth Csaba
Identification Number: MTMT:32053793
Date Deposited: 2021. Jun. 03. 13:13
Last Modified: 2021. Jun. 03. 13:13
URI: http://publicatio.uni-sopron.hu/id/eprint/2165

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