House Log Drying Rates in Southeast Alaska for Covered and Uncovered Softwood Logs

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Publisher :
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis House Log Drying Rates in Southeast Alaska for Covered and Uncovered Softwood Logs by : David L. Nicholls

Download or read book House Log Drying Rates in Southeast Alaska for Covered and Uncovered Softwood Logs written by David L. Nicholls and published by . This book was released on 2009 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Log moisture content has an important impact on many aspects of log home construction, including log processing, transportation costs, and dimensional stability in use. Air-drying times for house logs from freshly harvested trees can depend on numerous factors including initial moisture content, log diameter, bark condition, and environmental conditions during drying. In this study, we evaluated air-drying properties of young-growth Sitka spruce (Picea sitchensis (Bong.) Carr) and of western hemlock (Tsuga heterophylla (Raf.) Sarg.) from logs harvested in southeast Alaska. For each species, we considered inside storage in a warehouse vs. outside storage, as well as debarked logs vs. logs with bark remaining, resulting in four experimental treatments. We considered moisture losses after 8 and 12 months of air drying. There was considerable moisture loss for Sitka spruce logs, and much of the drying occurred during the first 8 months. Fastest drying rates for both species were for peeled logs with inside storage. Western hemlock logs showed higher moisture content and greater moisture content variation (vs. Sitka spruce), and in most cases would require additional drying beyond the 12-month study period to produce satisfactory house logs. Results of this study are significant because they can help entrepreneurs determine appropriate levels of capital investment (e.g., land, covered storage, debarking equipment), as well as whether to dry and process logs in southeast Alaska vs. some other location. This study found that a leading option for local producers would be to peel Sitka spruce logs, then air dry indoors for between 8 and 12 months. Another effective strategy would be to peel western hemlock logs, then air dry indoors for 12 months.

House Log Drying Rates in Southeast Alaska for Covered and Uncovered Softwood Logs

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Author :
Publisher :
ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (638 download)

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Book Synopsis House Log Drying Rates in Southeast Alaska for Covered and Uncovered Softwood Logs by : David Nicholls

Download or read book House Log Drying Rates in Southeast Alaska for Covered and Uncovered Softwood Logs written by David Nicholls and published by . This book was released on 2009 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Log moisture content has an important impact on many aspects of log home construction, including log processing, transportation costs, and dimensional stability in use. Air-drying times for house logs from freshly harvested trees can depend on numerous factors including initial moisture content, log diameter, bark condition, and environmental conditions during drying. In this study, we evaluated air-drying properties of young-growth Sitka spruce (Picea sitchensis (Bong.) Carr) and of western hemlock (Tsuga heterophylla (Raf.) Sarg.) from logs harvested in southeast Alaska. For each species, we considered inside storage in a warehouse vs. outside storage, as well as debarked logs vs. logs with bark remaining, resulting in four experimental treatments. We considered moisture losses after 8 and 12 months of air drying. There was considerable moisture loss for Sitka spruce logs, and much of the drying occurred during the first 8 months. Fastest drying rates for both species were for peeled logs with inside storage. Western hemlock logs showed higher moisture content and greater moisture content variation (vs. Sitka spruce), and in most cases would require additional drying beyond the 12-month study period to produce satisfactory house logs. Results of this study are significant because they can help entrepreneurs determine appropriate levels of capital investment (e.g., land, covered storage, debarking equipment), as well as whether to dry and process logs in southeast Alaska vs. some other location. This study found that a leading option for local producers would be to peel Sitka spruce logs, then air dry indoors for between 8 and 12 months. Another effective strategy would be to peel western hemlock logs, then air dry indoors for 12 months.

Developing Estimates of Potential Demand for Renewable Wood Energy Products in Alaska

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Publisher : DIANE Publishing
ISBN 13 : 1437940005
Total Pages : 38 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Developing Estimates of Potential Demand for Renewable Wood Energy Products in Alaska by : Allen M. Brackley

Download or read book Developing Estimates of Potential Demand for Renewable Wood Energy Products in Alaska written by Allen M. Brackley and published by DIANE Publishing. This book was released on 2011-04 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is concerned with the existing volumes of renewable wood energy products (RWEP) currently used in Alaska and the potential demand for RWEP for residential and community heating projects in the state. By using peak prices from the fall of 2008, the potential value of a British thermal unit (Btu) from various fuels has been calculated to identify those situations where wood-based fuels are economically competitive or advantageous when compared with alternative fuel sources. If fuel oil prices increase to the levels experienced in 2008, there would be a strong economic incentive to convert heating systems to use solid wood fuels. Charts and tables. This is a print on demand edition of an important, hard-to-find report.

Planning, Implementation, and History of the First 5 Years of Operation of the Craig, Alaska, Pool and School Biomass Heating System

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Planning, Implementation, and History of the First 5 Years of Operation of the Craig, Alaska, Pool and School Biomass Heating System by : Allen M. Brackley

Download or read book Planning, Implementation, and History of the First 5 Years of Operation of the Craig, Alaska, Pool and School Biomass Heating System written by Allen M. Brackley and published by . This book was released on 2016 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wood Veneer

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Publisher :
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.X/5 (3 download)

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Book Synopsis Wood Veneer by : John Francis Lutz

Download or read book Wood Veneer written by John Francis Lutz and published by . This book was released on 1978 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Building with Logs

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Publisher : Good Press
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.4/5 (57 download)

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Book Synopsis Building with Logs by : W. Ellis Groben

Download or read book Building with Logs written by W. Ellis Groben and published by Good Press. This book was released on 2019-11-22 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Building with Logs" by W. Ellis Groben, Clyde P. Fickes. Published by Good Press. Good Press publishes a wide range of titles that encompasses every genre. From well-known classics & literary fiction and non-fiction to forgotten−or yet undiscovered gems−of world literature, we issue the books that need to be read. Each Good Press edition has been meticulously edited and formatted to boost readability for all e-readers and devices. Our goal is to produce eBooks that are user-friendly and accessible to everyone in a high-quality digital format.

Forest Product Conversion Factors for the UNECE Region

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Publisher : UN
ISBN 13 : 9789211170214
Total Pages : 0 pages
Book Rating : 4.1/5 (72 download)

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Book Synopsis Forest Product Conversion Factors for the UNECE Region by : United Nations

Download or read book Forest Product Conversion Factors for the UNECE Region written by United Nations and published by UN. This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wildlife Habitats in Managed Forests

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Publisher :
ISBN 13 :
Total Pages : 528 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Wildlife Habitats in Managed Forests by : Jack Ward Thomas

Download or read book Wildlife Habitats in Managed Forests written by Jack Ward Thomas and published by . This book was released on 1979 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: That is what this book is about. It is a framework for planning, in which habitat is the key to managing wildlife and making forest managers accountable for their actions. This book is based on the collective knowledge of one group of resource professionals and their understanding about how wildlife relate to forest habitats. And it provides a longoverdue system for considering the impacts of changes in forest structure on all resident wildlife.

American Softwood Lumber Standard

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ISBN 13 :
Total Pages : 34 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis American Softwood Lumber Standard by : United States. National Bureau of Standards

Download or read book American Softwood Lumber Standard written by United States. National Bureau of Standards and published by . This book was released on 1970 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Hardwoods of North America

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Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Hardwoods of North America by : Harry Arthur Alden

Download or read book Hardwoods of North America written by Harry Arthur Alden and published by . This book was released on 1995 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Practice of the Wild

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Publisher : Catapult
ISBN 13 : 1582439354
Total Pages : 206 pages
Book Rating : 4.5/5 (824 download)

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Book Synopsis The Practice of the Wild by : Gary Snyder

Download or read book The Practice of the Wild written by Gary Snyder and published by Catapult. This book was released on 2020-09-08 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of captivatingly meditative essays that display a deep understanding of Buddhist belief, wildness, wildlife, and the world from an American cultural force. With thoughts ranging from political and spiritual matters to those regarding the environment and the art of becoming native to this continent, the nine essays in The Practice of the Wild display the deep understanding and wide erudition of Gary Snyder. These essays, first published in 1990, stand as the mature centerpiece of Snyder's work and thought, and this profound collection is widely accepted as one of the central texts on wilderness and the interaction of nature and culture.

The Youth Guide to Forests

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Publisher : Food & Agriculture Org.
ISBN 13 : 9251084351
Total Pages : 240 pages
Book Rating : 4.2/5 (51 download)

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Book Synopsis The Youth Guide to Forests by : Food and Agriculture Organization of the United Nations

Download or read book The Youth Guide to Forests written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-06 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fact-filled guide explores forests from the equator to the frozen poles, the depths of the rainforest to the mountain forests at high altitudes. It also demonstrates the many benefits that forests provide us with, discusses the negative impacts that humans unfortunately have on forests and explains how good management can help protect and conserve forests and forest biodiversity. At the end of the guide, inspiring examples of youth-led initiatives and an easy-to-follow action plan will help young people develop their own forest conservation activities and projects.

Climate Change Adaptation and Mitigation Management Options

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Publisher : CRC Press
ISBN 13 : 1466572752
Total Pages : 494 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Climate Change Adaptation and Mitigation Management Options by : James M. Vose

Download or read book Climate Change Adaptation and Mitigation Management Options written by James M. Vose and published by CRC Press. This book was released on 2013-12-05 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest land managers face the challenges of preparing their forests for the impacts of climate change. However, climate change adds a new dimension to the task of developing and testing science-based management options to deal with the effects of stressors on forest ecosystems in the southern United States. The large spatial scale and complex interactions make traditional experimental approaches difficult. Yet, the current progression of climate change science offers new insights from recent syntheses, models, and experiments, providing enough information to start planning now for a future that will likely include an increase in disturbances and rapid changes in forest conditions. Climate Change Adaptation and Mitigation Management Options: A Guide for Natural Resource Managers in Southern Forest Ecosystems provides a comprehensive analysis of forest management options to guide natural resource management in the face of future climate change. Topics include potential climate change impacts on wildfire, insects, diseases, and invasives, and how these in turn might affect the values of southern forests that include timber, fiber, and carbon; water quality and quantity; species and habitats; and recreation. The book also considers southern forest carbon sequestration, vulnerability to biological threats, and migration of native tree populations due to climate change. This book utilizes the most relevant science and brings together science experts and land managers from various disciplines and regions throughout the south to combine science, models, and on-the-ground experience to develop management options. Providing a link between current management actions and future management options that would anticipate a changing climate, the authors hope to ensure a broader range of options for managing southern forests and protecting their values in the future.

Alaska's Forests & Wildlife

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Publisher :
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Alaska's Forests & Wildlife by :

Download or read book Alaska's Forests & Wildlife written by and published by . This book was released on 1995 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

American Lumberman

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Publisher :
ISBN 13 :
Total Pages : 1452 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis American Lumberman by :

Download or read book American Lumberman written by and published by . This book was released on 1918 with total page 1452 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Architectural Woodwork Standards

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Publisher : Ingram
ISBN 13 : 9780615289885
Total Pages : 632 pages
Book Rating : 4.2/5 (898 download)

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Book Synopsis Architectural Woodwork Standards by : Architectural Woodwork Manufacturers Association of Canada

Download or read book Architectural Woodwork Standards written by Architectural Woodwork Manufacturers Association of Canada and published by Ingram. This book was released on 2009-09-01 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published by the Architecural Woodwork Institue, the Woodwork Institute and the Architectural Woodwork Manufacturers Association of Canada, The Architectural Woodwork Standards is the architectural woodwork industry's comprehensive standard for quality, construction methods, finishing and installation of fine architectural woodwork. On October 1, 2009, the new AWS book replaces the AWI-AWMAC Quality Standards Illustrated and the WI Manual of Millwork as the industry standards.

Harvest Your Own Lumber

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Publisher :
ISBN 13 : 9781610352437
Total Pages : 0 pages
Book Rating : 4.3/5 (524 download)

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Book Synopsis Harvest Your Own Lumber by : John English

Download or read book Harvest Your Own Lumber written by John English and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inside Harvest Your Own Lumber, you will learn: To identify the best trees to harvest and the wood they contain. - How to safely fell a tree and convert it into usable logs. - Proper milling and grading methods to turn logs into boards, timber, or veneer.