Results 91 to 100 of about 5,719 (219)

Mechanical Properties of Laminated Veneer Lumber Beams Strengthened with CFRP Sheets

Archives of Civil Engineering, 2019
This paper presents the results of the static work analysis of laminated veneer lumber (LVL) beams strengthened with carbon fabric sheets (CFRP). Tested specimens were 45mm wide, 100 mm high, and 1700 mm long. Two types of strengthening arrangements were
Bakalarz M., Kossakowski P. G.
doaj   +1 more source

LVL-LIITOKSEN TYÖMAATEKNINEN KEHITTÄMINEN [PDF]

, 2018
Opinnäytetyön tavoitteena oli tutkia uutta LVL-liitos tapaa ja etsiä liitokselle mahdollisia kehityskohtia. Lisäksi tehtävänä oli tutkia liitoksen toteutusta työmaalla. Työ on osa suurempaa WIN (Wood Innovation Network) -hanketta. Liitoskokeet perustuvat
Kaipiainen, Jani
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Determining Moisture Content of Laminated Veneer Lumber (LVL) [PDF]

Wooden load-bearing structures are becoming more common as an eco-friendly alternative to steel and concrete in large buildings. In these buildings, laminated veneer lumber (LVL) is increasingly used in structural building elements, particularly in the ...
Andenæs, Erlend, Kvande, Tore, Birkeland, Inger Merete, Gullbrekken, Lars   +3 more
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Influence of veneer quality on beech LVL mechanical properties [PDF]

, 2011
The quality of peeled veneers is generally quoted considering 3 main criteria: surface roughness, thickness variations and lathe checking. This last criterion impacts on mechanical properties of by-products.
Descamps,Clément, Zerizer,Abdellatif, Abdellatif Zerizer, Zerizer, A., Zerizer, Abdellatif, Daoui, Abdelhakim, Daoui, A., Marchal, Rémy, Rémy, M., Clément Descamps, Descamps, Clément, Marchal,Rémy, Rémy Marchal, Abdelhakim Daoui, Clément, D., Daoui,Abdelhakim   +15 more
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Bonding performance and surface characterization of cold-bonded acetylated beech (Fagus sylvatica L.) laminated veneer lumber

Scientific Reports
Acetylation of wood with acetic anhydride reduces the wood–moisture interaction, improves the dimensional stability and resistance against biodegradation.
Maik Slabohm, Holger Militz
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Pyökkiviilupuun (LVL) tuotantoprosessin vaiheet

Uuden pyökkiviilupuun (LVL), jonka lujuus ja jäykkyys on parempi kuin sahatavaran, kehittäminen espanjalaista pyökkiviilua käyttäen. Testit osoittavat, että mekaaniset ominaisuudet ja vetolujuus ylittävät EN338-standardit.
openaire   +2 more sources

Moisture migration analysis of laminated veneer lumber based on low field nuclear magnetic resonance

Food Materials Research
Moisture migration is an important factor affecting the performance and durability of laminated veneer lumber (LVL), a common packaging material. In this paper, we used low-field nuclear magnetic resonance (LF-NMR) and magnetic resonance imaging (MRI ...
Yingying Zhu, Jun Yan, Shuilong Lu, Wenqing Ouyang, Shanwen Li, Zhanxiu Chen, Shengbao Feng, Zhong Li   +7 more
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Tahanan Lateral pada Sistem Komposit LVL Kayu Sengon dan WPC

, 2022
Abstrak Pemanfaatan produk turunan kayu Laminated Veneer Lumber (LVL) Kayu Sengon dan Wood plastic composites (WPC) Jati sebagai bahan konstruksi perlu dikaji lebh lanjut.
Darajat, Achmad Rafi'ud, Istiqomah, Ayu Pusdikawarsi Narendrani, Arnandha , Yudhi, Rakhmawati , Anis, Murtopo, Ali   +4 more
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Design and Property Analysis of the Metal Mesh Reinforced LVL

, 2010
This study mainly analyzed the factors that affected the mechanical properties of laminated veneer lumber（LVL）. To increase the mechanical properties, metal mesh was inserted into LVL that made of fast-growing timber.
Xu Jie Zhang, Fang Chao Cheng, Ying Cheng Hu, Jin Li   +3 more
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Dowel-Type Connections in Beech LVL

, 2019
The presented thesis focuses on the structural behaviour of dowel-type connections in laminated veneer lumber (LVL) made of beech wood (Fagus sylvatica L.). In Europe, beech wood is available in large quantities. However, despite its favourable mechanical properties in terms of strength and stiffness compared to softwood species, it is today mostly ...
openaire   +2 more sources