APA Blog for Professional Associates - Publications

Free Spanish-Language CAD Details Added to APACAD.org

Wed, 21 Jul 2010 08:56:00 -0700

APACAD.org -- APA’s online resource for building designers and construction professionals in search of CAD (Computer Aided Design) details for wood-frame construction -- now offers details in Spanish. More than 30 Spanish-language CAD details are available free of charge in four different file formats: DWG, DWF, DXF and PDF. Details can be searched for by title or browsed for within several product and construction-system categories, including Panel Roof Construction, Build a Better Home, I-Joist Floor Framing and Fire Rated Systems. Spanish-language details can be accessed by visiting www.APACAD.org and clicking on the Mexican Flag in the upper-right corner of the webpage.

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Engineering Magazine Features Wind-resistant Wood Design

Mon, 08 Mar 2010 13:00:00 -0700

Structural Engineering & Design magazine's February 2010 issue features an article on wind-resistant wood design that details design advancements in the 20 years following Hurricane Hugo. The article was developed from a white paper that APA Engineered Wood Specialist Bryan Readling, P.E., and Senior Engineer Ed Keith, P.E., wrote for a recent Hurricane Hugo symposium.

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I-Joist Construction Details - Performance Rated I-Joists in Floor and Roof Framing

Mon, 08 Feb 2010 08:13:00 -0700

APA has updated the I-Joist Construction Details - Performance Rated I-Joists in Floor and Roof Framing. This installation guide provides updated information on recommended construction details for Performance Rated I-joists in floor and roof applications. The publication also includes recommendations for cantilevers and placement of web holes. The 55-page interactive PDF contains links to exploded views of various construction details.

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Design for Combined Shear and Uplift from Wind

Mon, 01 Feb 2010 16:23:00 -0700

APA has updated the APA System Report: Design for Combined Shear and Uplift from Wind, Form SR-101. This publication provides designs for utilizing wind uplift resistance capabilities from wood structural panels. The updated report also includes information on resisting lateral shear forces and wind pressure perpendicular to the wall.

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Controlling Decay in Wood Construction

Tue, 29 Dec 2009 11:30:00 -0700

APA has updated the Technical Note: Controlling Decay in Wood Construction, Form R495. This publication provides an overview of preventing and minimizing the degradation of wood through proper design, storage, construction and maintenance details.

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Guide to 2009 IRC Lateral Bracing Provisions Published by APA and ICC

Fri, 06 Nov 2009 14:28:00 -0700

A Guide to the 2009 IRC Wood Wall Bracing Provisions, a new publication aiming to improve understanding and application of the 2009 International Residential Code (IRC) lateral bracing requirements, is now available for purchase from the ICC store.

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Three New Wall Sheathing Brochures Published by APA

Tue, 10 Feb 2009 08:26:00 -0700

Three new APA publications describe economical systems that help builders achieve higher performance with plywood or OSB wall sheathing. These brochures are available as free downloadable PDFs from the APA Publications Library.

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Portal Frame Bracing Without Hold-Down Devices

Wed, 03 Sep 2008 09:18:00 -0700

With modern home designs maximizing windows and minimizing wall sections, meeting the International Residential Code (IRC) requirements for wall bracing can be a challenge. APA developed the portal frame for wall bracing to help provide segments as narrow as 16 inches that can be counted toward the overall bracing percentage required by the code. These recommendations are detailed in the new APA Technical Note: Portal Frame Bracing Without Hold-Down Devices for Use in Continuously Sheathed Walls, Form J740.

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Technical Note: APA Performance Rated Panel Subfloors under Hardwood Flooring

Wed, 30 Jul 2008 14:33:00 -0700

APA recently released a new Technical Note that provides specification and installation recommendations for panel subfloors to be used under hardwood flooring.

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Glulam Design Specification & Layup Publications Updated

Thu, 29 May 2008 08:36:00 -0700

APA has updated two publications pertaining to glued laminated timber (glulam) design specifications and layup combinations.

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New Publication Covers Temporary Construction Loads Over I-joist Roofs and Floors

Fri, 18 Apr 2008 07:17:00 -0700

APA recently released a new Technical Note entitled, Technical Note: Temporary Construction Loads Over I-joist Roofs and Floors, Form J735. This new technical note provides recommendations for proper placement of heavy loads in a partially completed light-framed structure to prevent damage to the structure and/or injury to the work crew.

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2008 APA Publications Index Now Available

Thu, 17 Apr 2008 15:15:00 -0700

The APA Publications Index, Form B300 NN, has been updated. The revised 2008 index provides a complete listing of APA design and construction guides, product guides, builder tips, case histories, industrial publications and other materials available from the Association.

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New Engineered Wood Construction Guide

Mon, 08 Oct 2007 10:05:00 -0700

APA just issued the 2007 Engineered Wood Construction Guide, the major reference manual for using engineered wood products in residential and commercial construction.

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APA, ICC Publish Wood Wall Bracing Guide

Mon, 24 Sep 2007 13:57:00 -0700

An illustrated Guide to the 2006 IRC® Wood Wall Bracing Provisions, co-authored by APA and the International Code Council® (ICC), is now published and available to purchase. The 10-chapter, 164-page book is designed to help building officials, designers and builders apply the bracing requirements of the 2006 International Residential Code (IRC).

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Get More Out of Plywood Forms

Mon, 20 Aug 2007 10:10:00 -0700

This month's issue of Concrete Construction features a three-page article, entitled "Getting More Out of Plywood Forms," authored by APA Senior Engineer Fulton Desler. The article discusses the development of new calculations that will significantly increase allowable load capacities of plywood forms. Desler authored a second article in this issue, available online only, entitled "Some Imported Concrete Form Panels Fail to Meet Grade."

Read more on APA concrete form panels by visiting APA's Concrete Forming page or by downloading the Concrete Forming guide, Form V345.