Rudziński, Lech and Wdowiak, Agnieszka (2016) Strength and structural properties of structural timber (Właściwości strukturalno-wytrzymałościowe drewna konstrukcyjnego). Structure & Environment, 8 (2). pp. 103-108. ISSN 2081-1500
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Taking into account the growing significance of structural timber in the building industry, the paper aims at defining the selected mechanical and physical properties of the Polish pine structural sawn timber from four nature and forest lands: Land A – Mazovian-Podlasian Nature and Forest Land (Forest District Garwolin), Land B – Little Poland Nature and Forest Land (Forest District Przedbórz), Land C – Silesian Nature and Forest Land (Forest District Kedzierzyn Koźle), Land D – Carpathian Nature and Forest Land (Forest District Piwniczna) [4]. The paper presents the definition of timber, its macroscopic and microscopic structure as well as factors affecting the mechanical properties of timber such as moisture or structural defects. The conducted tests involved sorting sawn timber in terms of strength using visual method according to the PN-D-94021 standard as well as characterizing the average moisture of the fresh and artificially dried sortment [6-8].
| Typ dokumentu: | Artykuł |
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| Słowa kluczowe: | drewno, struktura makroskopowa i mikroskopowa, właściwości fizyczne i mechaniczne, wilgotność, przyrodniczo-leśne tereny Polski, świeża i suszona tarcica, suszenie sztuczne, sortowanie pod względem wytrzymałości, timber, macroscopic and microscopic structure, physical and mechanical properties, moisture, Poland’s nature and forest lands, fresh and dried sawn timber, artificial drying, sorting in terms of strength |
| Tematyka: | T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General) |
| Dodano przez: | Agnieszka T T |
| Date Deposited: | 31 Oct 2019 10:02 |
| Last Modified: | 31 Oct 2019 10:02 |
| URI: | http://bc.tu.kielce.pl/id/eprint/283 |
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