Procedures for Developing Allowable Properties for a Single Species Under ASTM D1990 and Computer Programs Useful for the Calculations

Procedures for Developing Allowable Properties for a Single Species Under ASTM D1990 and Computer Programs Useful for the Calculations PDF Author:
Publisher:
ISBN:
Category : Lumber
Languages : en
Pages : 48

Get Book Here

Book Description
ASTM D1990, gbsEstablishing Allowable Properties for Visually Graded Dimension Lumber from In-Grade Tests of Full-Size Specimens,gcs is the consensus standard used to make submissions of allowable properties for many U.S., Canadian, and foreign species to the Board of Review of the American Lumber Standards Committee. Recently, it has become apparent how difficult it is to perform the calculations for such a submission. Some calculations are clearly specified in the standard; in some cases the standard merely indicates a need to make an adjustment but does not specify how to do so. This report discusses in detail how to develop allowable properties under the standard in a manner that is consistent with current practice. Many calculations in the standard are difficult and errors are easily made, particularly when using a spreadsheet; this report introduces a set of computer programs that perform some of the difficult calculations, thereby reducing the potential for errors. These computer programs can be run over the World Wide Web, or Fortran versions of the programs can be downloaded, compiled, and run on a usergass computer.

Procedures for Developing Allowable Properties for a Single Species Under ASTM D1990 and Computer Programs Useful for the Calculations

Procedures for Developing Allowable Properties for a Single Species Under ASTM D1990 and Computer Programs Useful for the Calculations PDF Author:
Publisher:
ISBN:
Category : Lumber
Languages : en
Pages : 48

Get Book Here

Book Description
ASTM D1990, gbsEstablishing Allowable Properties for Visually Graded Dimension Lumber from In-Grade Tests of Full-Size Specimens,gcs is the consensus standard used to make submissions of allowable properties for many U.S., Canadian, and foreign species to the Board of Review of the American Lumber Standards Committee. Recently, it has become apparent how difficult it is to perform the calculations for such a submission. Some calculations are clearly specified in the standard; in some cases the standard merely indicates a need to make an adjustment but does not specify how to do so. This report discusses in detail how to develop allowable properties under the standard in a manner that is consistent with current practice. Many calculations in the standard are difficult and errors are easily made, particularly when using a spreadsheet; this report introduces a set of computer programs that perform some of the difficult calculations, thereby reducing the potential for errors. These computer programs can be run over the World Wide Web, or Fortran versions of the programs can be downloaded, compiled, and run on a usergass computer.

Dividends from Wood Research

Dividends from Wood Research PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 10

Get Book Here

Book Description


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 PDF Author: David W. Green
Publisher:
ISBN:
Category : Lumber
Languages : en
Pages : 56

Get Book Here

Book Description


Canadian Journal of Forest Research

Canadian Journal of Forest Research PDF Author:
Publisher:
ISBN:
Category : Forest genetics
Languages : en
Pages : 384

Get Book Here

Book Description


Physical and Engineering Properties of Reclaimed Southern Pine Lumber

Physical and Engineering Properties of Reclaimed Southern Pine Lumber PDF Author: Beau M. Sanders
Publisher:
ISBN:
Category :
Languages : en
Pages : 256

Get Book Here

Book Description


Bending Strength of Reclaimed Dimensional Lumber

Bending Strength of Reclaimed Dimensional Lumber PDF Author: Derek G. Maul
Publisher:
ISBN:
Category :
Languages : en
Pages : 464

Get Book Here

Book Description


Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 572

Get Book Here

Book Description


The Southern Pines

The Southern Pines PDF Author: Harold Scofield Betts
Publisher:
ISBN:
Category : Longleaf pine
Languages : en
Pages : 16

Get Book Here

Book Description


Reliability of Timber Structures

Reliability of Timber Structures PDF Author: Jochen Köhler
Publisher: vdf Hochschulverlag AG
ISBN: 3728131482
Category : Building, Wooden
Languages : en
Pages : 244

Get Book Here

Book Description


Geothermal Direct Use Engineering and Design Guidebook

Geothermal Direct Use Engineering and Design Guidebook PDF Author: Paul J. Lienau
Publisher:
ISBN:
Category : Geothermal engineering
Languages : en
Pages : 430

Get Book Here

Book Description