Lumber and Its Uses PDF Download

Author: Royal Shaw Kellogg
Publisher:
ISBN:
Category : Lumber
Languages : en
Pages : 400

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Author: Lorenzo F. Botannini
Publisher: Nova Science Publishers
ISBN: 9781616688370
Category : Wood
Languages : en
Pages : 0

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Book Description
Wood is the most accessible and renewable material used by humankind during its history. Today, the consumption of wood exceeds all other known materials. The industry of various products made of wood grows continuously. This book reviews research on hydrothermal treatment and modification of wood in the drying and impregnation process; the decomposition of coarse woody debris as an important component of the carbon cycle and biodivesity of forest ecosystems; and the potential of agroforestry as a carbon sequestration strategy. Also discussed is the importance of fossil woods, types of preservation, and their significance in reconstructing the palaeo-climatology and paleo-environment of a region as well as the limitation in identifying the fossil woods.

Author: P. Eassie
Publisher: BoD – Books on Demand
ISBN: 3368852388
Category : Fiction
Languages : en
Pages : 238

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Book Description
Reprint of the original, first published in 1874.

Author: Arthur Koehler
Publisher:
ISBN:
Category : Wood
Languages : en
Pages : 376

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Author: George Tsoumis
Publisher: Elsevier
ISBN: 1483159523
Category : Technology & Engineering
Languages : en
Pages : 289

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Book Description
Wood as Raw Material: Source, Structure, Chemical Composition, Growth, Degradation and Identification focuses on the scientific advancements in general forestry. This book discusses the value of wood as a raw material as looked upon from biological, botanical, and technical perspective. Organized into 12 chapters, this book starts with an overview of the importance of forest trees as sources of wood. This text then examines the chemical composition and ultrastructure of wood. Other chapters explain the biological mechanisms of wood and bark formation by forest trees. This book discusses as well the certain fundamental relationships between tree growth and wood structure. The final chapter deals with wood identification in North America and European forest tree species. This book is a valuable resource for students engaged in the study of forest management, wood science and technology, tree physiology, silviculture, forest soils, forest genetics, forest engineering, pulp and paper technology, forest and wood pathology, and other specialized areas. Foresters and technologists will also find this book useful.

Author: Miha Humar
Publisher: MDPI
ISBN: 3039288210
Category : Technology & Engineering
Languages : en
Pages : 350

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Book Description
Wood-based materials are CO2-neutral, renewable, and considered to be environmentally friendly. The huge variety of wood species and wood-based composites allows a wide scope of creative and esthetic alternatives to materials with higher environmental impacts during production, use and disposal. Quality of wood is influenced by the genetic and environmental factors. One of the emerging uses of wood are building and construction applications. Modern building and construction practices would not be possible without use of wood or wood-based composites. The use of composites enables using wood of lower quality for the production of materials with engineered properties for specific target applications. Even more, the utilization of such reinforcing particles as carbon nanotubes and nanocellulose enables development of a new generation of composites with even better properties. The positive aspect of decomposability of waste wood can turn into the opposite when wood or wood-based materials are exposed to weathering, moisture oscillations, different discolorations, and degrading organisms. Protective measures are therefore unavoidable for many outdoor applications. Resistance of wood against different aging factors is always a combined effect of toxic or inhibiting ingredients on the one hand, and of structural, anatomical, or chemical ways of excluding moisture on the other.

Author: Terry Porter
Publisher: GMC Publications
ISBN: 9781861088550
Category : Wood
Languages : en
Pages : 287

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Book Description
More than 200 timber species from around the world are described in detail in this lavishly illustrated, compact edition of Terry Porter's best-selling book. In this indispensable guide to one of the world's most valuable natural resources there are handsome colour photographs of each species, and reliable data on working properties, seasoning requirements, typical uses and safety considerations. Inspirational examples of finished work are also shown. A further 200 species are listed in brief, and there is a comprehensive index. Aimed squarely at the individual or small-scale user, whether professional or amateur, the book includes woods used in cabinetmaking, joinery, carpentry, turning, carving and a host of more specialist applications. It covers most species in widespread use, and many less familiar ones which deserve to be better known. This new compact edition of a best-selling reference work, includes the 20 important species added to the revised and expanded edition and a section illustrating the variety of decorative figuring which can be found in many species. There is also valuable information on wood defects and potential health hazards. Specially commissioned drawings of living trees, including details of their leaves, fruit and flowers, add a new dimension to the book and serve to enhance our appreciation of the raw material of woodwork.

Author: Roland Ennos
Publisher: Simon and Schuster
ISBN: 1982114754
Category : History
Languages : en
Pages : 336

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Book Description
A “smart and surprising” (Booklist) “expansive history” (Publishers Weekly) detailing the role that wood and trees have played in our global ecosystem—including human evolution and the rise and fall of empires—in the bestselling tradition of Yuval Harari’s Sapiens and Mark Kurlansky’s Salt. As the dominant species on Earth, humans have made astonishing progress since our ancestors came down from the trees. But how did the descendants of small primates manage to walk upright, become top predators, and populate the world? How were humans able to develop civilizations and produce a globalized economy? Now, in The Age of Wood, Roland Ennos shows for the first time that the key to our success has been our relationship with wood. “A lively history of biology, mechanics, and culture that stretches back 60 million years” (Nature) The Age of Wood reinterprets human history and shows how our ability to exploit wood’s unique properties has profoundly shaped our bodies and minds, societies, and lives. Ennos takes us on a sweeping journey from Southeast Asia and West Africa where great apes swing among the trees, build nests, and fashion tools; to East Africa where hunter gatherers collected their food; to the structural design of wooden temples in China and Japan; and to Northern England, where archaeologists trace how coal enabled humans to build an industrial world. Addressing the effects of industrialization—including the use of fossil fuels and other energy-intensive materials to replace timber—The Age of Wood not only shows the essential role that trees play in the history and evolution of human existence, but also argues that for the benefit of our planet we must return to more traditional ways of growing, using, and understanding trees. A brilliant blend of recent research and existing scientific knowledge, this is an “excellent, thorough history in an age of our increasingly fraught relationships with natural resources” (Kirkus Reviews, starred review).

Author: Terry Porter
Publisher:
ISBN: 9781600854651
Category : Crafts & Hobbies
Languages : en
Pages : 0

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Book Description
This comprehensive reference includes details on selecting and using more than 200 species of wood from around the world. Richly illustrated with more than 400 photos and 200 drawings, each species gets full attention with its own photo, plus in-depth information on the wood's working properties, seasoning requirements, typical uses, and safety considerations.

Author: Royal Shaw Kellogg
Publisher:
ISBN:
Category : Lumber
Languages : en
Pages : 406

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