Evolution of Allowable Stresses in Shear for Lumber

Evolution of Allowable Stresses in Shear for Lumber

Author: Robert L. Ethington

Publisher:

Published: 1979

Total Pages: 20

ISBN-13:

DOWNLOAD EBOOK


Book Synopsis Evolution of Allowable Stresses in Shear for Lumber by : Robert L. Ethington

Download or read book Evolution of Allowable Stresses in Shear for Lumber written by Robert L. Ethington and published by . This book was released on 1979 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Evolution of Allowable Stresses in Shear for Lumber

Evolution of Allowable Stresses in Shear for Lumber

Author:

Publisher:

Published: 1979

Total Pages: 16

ISBN-13:

DOWNLOAD EBOOK


Book Synopsis Evolution of Allowable Stresses in Shear for Lumber by :

Download or read book Evolution of Allowable Stresses in Shear for Lumber written by and published by . This book was released on 1979 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Evolution of Allowable Stresses in Shear for Lumber

Evolution of Allowable Stresses in Shear for Lumber

Author: Robert L. Ethington

Publisher:

Published: 1979

Total Pages: 0

ISBN-13:

DOWNLOAD EBOOK


Book Synopsis Evolution of Allowable Stresses in Shear for Lumber by : Robert L. Ethington

Download or read book Evolution of Allowable Stresses in Shear for Lumber written by Robert L. Ethington and published by . This book was released on 1979 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Evolution of Allowable Stresses in Shear for Lumber

Evolution of Allowable Stresses in Shear for Lumber

Author: Robert L. Ethington

Publisher:

Published: 1979

Total Pages: 19

ISBN-13:

DOWNLOAD EBOOK

This paper surveys research leading to allowable shear stress parallel to grain for lumber. In early flexure tests of lumber, some pieces failed in shear. The estimated shear stress at time of failure was generally lower than shear strength measured on small, clear, straight-grained specimens. This and other engineering observations gave rise to adjustments that underwent some evolution not well described in the literature. Some anomalies which developed are discussed; an error is shown to have prevailed in the concept of a split beam for about 20 years. Some recent research done in Canada shows particular promise for describing the load capacity of checked beams that will fail in shear. This paper should provide helpful background for engineering groups charged with improving allowable property assignments for lumber and other wood products. (Author).


Book Synopsis Evolution of Allowable Stresses in Shear for Lumber by : Robert L. Ethington

Download or read book Evolution of Allowable Stresses in Shear for Lumber written by Robert L. Ethington and published by . This book was released on 1979 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper surveys research leading to allowable shear stress parallel to grain for lumber. In early flexure tests of lumber, some pieces failed in shear. The estimated shear stress at time of failure was generally lower than shear strength measured on small, clear, straight-grained specimens. This and other engineering observations gave rise to adjustments that underwent some evolution not well described in the literature. Some anomalies which developed are discussed; an error is shown to have prevailed in the concept of a split beam for about 20 years. Some recent research done in Canada shows particular promise for describing the load capacity of checked beams that will fail in shear. This paper should provide helpful background for engineering groups charged with improving allowable property assignments for lumber and other wood products. (Author).


Evolution of Allowable Stresses in Shear for Lumber

Evolution of Allowable Stresses in Shear for Lumber

Author:

Publisher:

Published: 1979

Total Pages: 20

ISBN-13:

DOWNLOAD EBOOK


Book Synopsis Evolution of Allowable Stresses in Shear for Lumber by :

Download or read book Evolution of Allowable Stresses in Shear for Lumber written by and published by . This book was released on 1979 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Evolution of Standardized Procedures for Adjusting Lumber Properties for Change in Moisture Content

Evolution of Standardized Procedures for Adjusting Lumber Properties for Change in Moisture Content

Author: David W. Green

Publisher:

Published: 2001

Total Pages: 56

ISBN-13:

DOWNLOAD EBOOK


Book Synopsis Evolution of Standardized Procedures for Adjusting Lumber Properties for Change in Moisture Content by : David W. Green

Download or read book Evolution of Standardized Procedures for Adjusting Lumber Properties for Change in Moisture Content written by David W. Green and published by . This book was released on 2001 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Evolution of Tensile Design Stresses for Lumber

Evolution of Tensile Design Stresses for Lumber

Author: W. L. Galligan

Publisher:

Published: 1979

Total Pages: 28

ISBN-13:

DOWNLOAD EBOOK


Book Synopsis Evolution of Tensile Design Stresses for Lumber by : W. L. Galligan

Download or read book Evolution of Tensile Design Stresses for Lumber written by W. L. Galligan and published by . This book was released on 1979 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Evolution of Standardized Procedures for Adjusting Lumber Properties for Change in Moisture Content

Evolution of Standardized Procedures for Adjusting Lumber Properties for Change in Moisture Content

Author: David W. Green

Publisher:

Published: 2001

Total Pages: 56

ISBN-13:

DOWNLOAD EBOOK

This paper documents the development of procedures in American Society for Testing and Materials standards for adjusting the allowable properties of lumber for changes in moisture content. The paper discusses the historical context of efforts to establish allowable properties on a consensus basis, beginning in the 19th century. Where possible, the reasons for proposed changes in the standards are presented. The goal of this work is to foster a better understanding of how current standards have evolved and to promote reconciliation of conflicting property assignment procedures between current standards.


Book Synopsis Evolution of Standardized Procedures for Adjusting Lumber Properties for Change in Moisture Content by : David W. Green

Download or read book Evolution of Standardized Procedures for Adjusting Lumber Properties for Change in Moisture Content written by David W. Green and published by . This book was released on 2001 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper documents the development of procedures in American Society for Testing and Materials standards for adjusting the allowable properties of lumber for changes in moisture content. The paper discusses the historical context of efforts to establish allowable properties on a consensus basis, beginning in the 19th century. Where possible, the reasons for proposed changes in the standards are presented. The goal of this work is to foster a better understanding of how current standards have evolved and to promote reconciliation of conflicting property assignment procedures between current standards.


Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications

Author: United States. Superintendent of Documents

Publisher:

Published: 1982

Total Pages: 1546

ISBN-13:

DOWNLOAD EBOOK

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index


Book Synopsis Monthly Catalog of United States Government Publications by : United States. Superintendent of Documents

Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1982 with total page 1546 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index


Airborne Sound Transmission Loss Characteristics of Wood-frame Construction

Airborne Sound Transmission Loss Characteristics of Wood-frame Construction

Author: Fred F. Rudder

Publisher:

Published: 1985

Total Pages: 526

ISBN-13:

DOWNLOAD EBOOK


Book Synopsis Airborne Sound Transmission Loss Characteristics of Wood-frame Construction by : Fred F. Rudder

Download or read book Airborne Sound Transmission Loss Characteristics of Wood-frame Construction written by Fred F. Rudder and published by . This book was released on 1985 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: