The Mechanical Properties of Kerto-Laminated-Veneer-Lumber

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Publisher :
ISBN 13 : 9789517544771
Total Pages : 53 pages
Book Rating : 4.5/5 (447 download)

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Book Synopsis The Mechanical Properties of Kerto-Laminated-Veneer-Lumber by : Tomi Toratti

Download or read book The Mechanical Properties of Kerto-Laminated-Veneer-Lumber written by Tomi Toratti and published by . This book was released on 1988 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Engineered Wood Composite of Laminated Veneer Lumber

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (14 download)

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Book Synopsis Engineered Wood Composite of Laminated Veneer Lumber by :

Download or read book Engineered Wood Composite of Laminated Veneer Lumber written by and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Flexural Properties of Laminated Veneer Lumber Manufactured from Ultrasonically Rated Red Maple Veneer

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Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Flexural Properties of Laminated Veneer Lumber Manufactured from Ultrasonically Rated Red Maple Veneer by :

Download or read book Flexural Properties of Laminated Veneer Lumber Manufactured from Ultrasonically Rated Red Maple Veneer written by and published by . This book was released on 2003 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Creep Properties of Kerto-laminated-veneer-lumber

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Publisher :
ISBN 13 : 9789517547246
Total Pages : 112 pages
Book Rating : 4.5/5 (472 download)

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Book Synopsis The Creep Properties of Kerto-laminated-veneer-lumber by : Tomi Toratti

Download or read book The Creep Properties of Kerto-laminated-veneer-lumber written by Tomi Toratti and published by . This book was released on 1988 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Timber Bridges

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Publisher : Routledge
ISBN 13 : 1135720568
Total Pages : 177 pages
Book Rating : 4.1/5 (357 download)

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Book Synopsis Timber Bridges by : Christopher J. Mettem

Download or read book Timber Bridges written by Christopher J. Mettem and published by Routledge. This book was released on 2013-04-15 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bridges built in timber are enjoying a significant revival, both for pedestrian and light traffic and increasingly for heavier loadings and longer spans. Timber's high strength-to-weight ratio, combined with the ease and speed of construction inherent in the off-site prefabrication methods used, make a timber bridge a suitable option in many different scenarios. This handbook gives technical guidance on forms, materials, structural design and construction techniques suitable for both small and large timber bridges. Eurocode 5 Part Two (BS EN 1995-2) for the first time provides an international standard for the construction of timber bridges, removing a potential obstacle for engineers where timber construction for bridges has not – in recent centuries at least – been usual. Clearly illustrated throughout, this guide explains how to make use of this oldest construction material in a modern context to create sustainable, aesthetically pleasing, practical and durable bridges. Worldwide examples include Tourand Creek Bridge, Canada; Toijala, Finland; Punt la Resgia, Switzerland; Pont de Crest, France; Almorere Pylon Bridge, the Netherlands.

Some Mechanical Properties of Plantation-grown Red Pine Laminated-veneer Lumber

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Publisher :
ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.:/5 (178 download)

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Book Synopsis Some Mechanical Properties of Plantation-grown Red Pine Laminated-veneer Lumber by : J. Frederick Druck

Download or read book Some Mechanical Properties of Plantation-grown Red Pine Laminated-veneer Lumber written by J. Frederick Druck and published by . This book was released on 1975 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Laminated Veneer Lumber from Low Density Wood

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ISBN 13 :
Total Pages : 134 pages
Book Rating : 4.:/5 (975 download)

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Book Synopsis Laminated Veneer Lumber from Low Density Wood by : Toung Wrn Chuo

Download or read book Laminated Veneer Lumber from Low Density Wood written by Toung Wrn Chuo and published by . This book was released on 1999 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mechanical Properties of Laminated Veneer Lumber Via Five-Point Bending Test

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ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (125 download)

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Book Synopsis Mechanical Properties of Laminated Veneer Lumber Via Five-Point Bending Test by : JP. Bradtmueller

Download or read book Mechanical Properties of Laminated Veneer Lumber Via Five-Point Bending Test written by JP. Bradtmueller and published by . This book was released on 1998 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: The five-point bending test is shown to be an effective and efficient way of determining the mechanical properties of structural composite lumber. Shear strength, bending strength, shear-free Young's modulus of elasticity and shear modulus for both plank (flatwise) and joist (edgewise) orientations can be obtained with simple adjustments of the test configuration. Span or span-to-depth ratios are adjusted to produce either predominantly shear or bending failure. To determine elastic constants, a removable center support creates the necessary situation for both four-point bending and five-point bending. Use of a deflection yoke is especially important in determining the shear moduli. Results are reported for testing laminated veneer lumber. which was selected as representative of the evolving family of structural composite lumber products.

Structural Timber Design to Eurocode 5

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Publisher : John Wiley & Sons
ISBN 13 : 047069792X
Total Pages : 556 pages
Book Rating : 4.4/5 (76 download)

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Book Synopsis Structural Timber Design to Eurocode 5 by : Jack Porteous

Download or read book Structural Timber Design to Eurocode 5 written by Jack Porteous and published by John Wiley & Sons. This book was released on 2008-05-23 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Structural Timber Design to Eurocode 5 is a comprehensive book which provides practising engineers and specialist contractors with detailed information and in-depth guidance on the design of timber structures based on the common rules and rules for buildings in Eurocode 5 - Part 1-1. It will also be of interest to undergraduate and postgraduate students of civil and structural engineering. The book provides a step-by-step approach to the design of all of the most commonly used timber elements and connections using solid timber, glued laminated timber or wood based structural products. It features numerous detailed worked examples, and incorporates the requirements of the UK National Annex. It covers the strength and stiffness properties of timber and its reconstituted and engineered products; the key requirements of Eurocode 0, Eurocode 1 and Eurocode 5 - Part 1-1; the design of beams and columns of solid timber, glued laminated, composite and thin-webbed sections; the lateral stability requirements of timber structures; and the design of mechanical connections subjected to lateral and/or axial forces as well as rigid and semi-rigid connections subjected to a moment. The Authors Jack Porteous is a consulting engineer specialising in timber engineering. He is a Chartered Engineer, Fellow of the Institution of Civil Engineers and Member of the Institution of Structural Engineers. He is a visiting scholar and lecturer in timber engineering at Napier University. Abdy Kermani is the Professor of Timber Engineering and R&D consultant at Napier University. He is a Chartered Engineer, Member of the Institution of Structural Engineers and Fellow of the Institute of Wood Science with over 20 years' experience in civil and structural engineering research, teaching and practice. The authors have led several research and development programmes on the structural use of timber and its reconstituted products. Their research work in timber engineering is internationally recognised and published widely. Also of Interest Timber Designers' Manual Third Edition E.C. Ozelton & J.A. Baird Paperback 978 14051 4671 5 Cover design by Garth Stewart

Wood Composites

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Publisher : Woodhead Publishing
ISBN 13 : 1782424776
Total Pages : 456 pages
Book Rating : 4.7/5 (824 download)

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Book Synopsis Wood Composites by : Martin P Ansell

Download or read book Wood Composites written by Martin P Ansell and published by Woodhead Publishing. This book was released on 2015-07-24 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent progress in enhancing and refining the performance and properties of wood composites by chemical and thermal modification and the application of smart multi-functional coatings have made them a particular area of interest for researchers. Wood Composites comprehensively reviews the whole field of wood composites, with particular focus on their materials, applications and engineering and scientific advances, including solutions inspired biomimetrically by the structure of wood and wood composites. Part One covers the materials used for wood composites and examines wood microstructure, and wood processing and adhesives for wood composites. Part Two explores the many applications of wood composites, for example plywood, fibreboard, chipboard, glulam, cross-laminated timber, I-beams and wood-polymer composites. The final part investigates advances in wood composites and looks at the preservation and modification of wood composites, environmental impacts and legislative obligations, nano-coatings and plasma treatment, biomimetic composite materials, the integration of wood composites with other materials and carbonized and mineralized wood composites. - Comprehensively reviews the entire field of wood composites in a single volume - Examines recent progress in enhancing and refining the performance and properties of wood composites by chemical and thermal modification and the application of smart multi-functional coatings - Explores the range of wood composites, including both new and traditional products

Measurement of Structural Properties of Laminated-veneer Lumber (LVL) After Moisture Cycling

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (681 download)

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Book Synopsis Measurement of Structural Properties of Laminated-veneer Lumber (LVL) After Moisture Cycling by : Edward P. Lhuede

Download or read book Measurement of Structural Properties of Laminated-veneer Lumber (LVL) After Moisture Cycling written by Edward P. Lhuede and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Laminated-veneer lumber (LVL) was subjected to a vacuum-pressure-soak test and then oven dried (VPS-OD) to assess durability for outside exposure. Mechanical properties were generally unaffected by this treatment. After a period (250 days) of exterior exposure in Melbourne, LVL planks, some loaded to a moderate stress, others unloaded, were found to deflect significantly in comparison to solid wood and minor changes in mechanical properties were measured. The VPS-OD treatment did not predict this behaviour. Shear properties of LVL have been documented as being of a lower order in comparison to solid wood and this was confirmed. Some of the relatively large deflections measured may be due to this factor. (author abstract).

Timber Designers' Manual

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Publisher : John Wiley & Sons
ISBN 13 : 0470690003
Total Pages : 558 pages
Book Rating : 4.4/5 (76 download)

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Book Synopsis Timber Designers' Manual by : E. C. Ozelton

Download or read book Timber Designers' Manual written by E. C. Ozelton and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: This major structural engineering manual covers overall detail design of structural timber and includes extensive tables and coefficients for speedy reference. The current edition takes account of revisions to BS 5268: Part 2 and outlines the new Eurocode on timber. It is available for the first time in paperback.

Characteristics of Lathe Check and Surface Roughness of Fast Growing Wood Veneers and Their Performance on Laminated Veneer Lumber

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (963 download)

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Book Synopsis Characteristics of Lathe Check and Surface Roughness of Fast Growing Wood Veneers and Their Performance on Laminated Veneer Lumber by : Istie Rahayu-Sekartiing

Download or read book Characteristics of Lathe Check and Surface Roughness of Fast Growing Wood Veneers and Their Performance on Laminated Veneer Lumber written by Istie Rahayu-Sekartiing and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of plantation and community forest to meet wood demand in society has produced fast growing wood species. The research objectives were 1) to determine demarcation point/transition age between juvenile and mature wood on sengon (Falcataria moluccana), jabon (Anthocephalus cadamba Miq.), poplar (Populus sp) and douglas fir (Psedotsuga menzii); 2) to analyze the effect of juvenility on lathe check, surface roughness and wettability; 3) to analyze the effect of lathe check and juvenility on glue bond strength and laminated veneer lumber (LVL) bending properties; and 4) to apply a new analytical model to determine the variation of specific MOE LVL values of sengon and jabon from pith to bark. Based on fiber length trait, the demarcation point between juvenile and mature wood were approximately at segmented rings 17th (sengon) and at segmented ring 24th (jabon). While, transition age of poplar cultivars and douglas-fir, transition age happened approximately at 12 years old and 18 years old, respectively. The results showed that wood near pith on sengon and jabon resulted veneers with higher lathe check, rougher surface and high wettability, while wood near bark resulted veneers with lower lathe check, smoother surface and low wettability. Glue bond strength, Specific MOE (SMOE) and Specific MOR (Modulus of Rupture) of sengon and jabon LVL were decreased as the frequency of lathe check increased or those strength values increased from pith to bark. The advantage of using poplar veneers from mature wood was proved with an improvement of 15 to 20% on average for mechanical properties, while for douglas-fir, was 7 to 22%. An analytical model was used to predict the variation of the LVL mechanical characteristics using different scenarios. According to the context of this study assumed to be close to the Indonesian resource there is no need to sort veneers since most of the tree is juvenile wood for logs no older than 7.

The Strength of Laminated Veneer Lumber (LVL) Made from Second Growth Grand Fir

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Publisher :
ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.:/5 (418 download)

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Book Synopsis The Strength of Laminated Veneer Lumber (LVL) Made from Second Growth Grand Fir by : Daniel Lee Rasmussen

Download or read book The Strength of Laminated Veneer Lumber (LVL) Made from Second Growth Grand Fir written by Daniel Lee Rasmussen and published by . This book was released on 1994 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Announcements & Index

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ISBN 13 :
Total Pages : 580 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1992 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Emergent Timber Technologies

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Publisher : Birkhäuser
ISBN 13 : 303821616X
Total Pages : 176 pages
Book Rating : 4.0/5 (382 download)

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Book Synopsis Emergent Timber Technologies by : Simone Jeska

Download or read book Emergent Timber Technologies written by Simone Jeska and published by Birkhäuser. This book was released on 2014-10-27 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: The “old” material of wood has been used to construct dwellings of different types since the dawn of mankind. And not without reason. Its low density combined with high rigidity, good processability, and its resistance makes it an excellent building material. There is currently a pioneering renaissance of the timber construction, for two distinct reasons: first, wood is increasingly being rediscovered as one of the most important renewable raw materials for sustainable construction. Moreover, a revolution in the construction of timber structures began several years ago with the ever-progressive use of three-dimensional CAD models for digitally controlled robot manufacturing The book documents these developments, in particular the engineering bonding techniques, the introduction of digital production techniques, and the innovative material developments of this material. The chapter on composite structures and experimental structures specifically address trends toward the future-oriented dimensions of timber construction. In the final section, outstanding designs are documented in detail, such as the Club House of Haesley Nine Bridges Golf Course designed by Shigeru Ban in Yeoju, South Korea, and the double gymnasium in Borex-Crassier, Switzerland, by Graeme Mann and Patricia Capua Mann.

Effect of Various Proportions of Juvenile Wood on Laminated Veneer Lumber

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Publisher :
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.X/5 (2 download)

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Book Synopsis Effect of Various Proportions of Juvenile Wood on Laminated Veneer Lumber by : David E. Kretschmann

Download or read book Effect of Various Proportions of Juvenile Wood on Laminated Veneer Lumber written by David E. Kretschmann and published by . This book was released on 1993 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: