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    Value Engineering Raised-Heel Trusses Texas Tornado Damage Assessment Report Case Study: Santa Barbara Apartments APA Wall Bracing Calculator

    Recent Publications

    09.13.16 Glued Laminated Beam Design Tables

    07.25.16 Cross-Laminated Timber: North American CLT vs. Imported Product

    07.11.16 Case Study: One North

    06.22.16 Case Study: Santa Barbara Apartments

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    APA NEWS

    06.23.16 APA Releases 2016 Structural Panel & Engineered Wood Yearbook

    06.21.16 APA Publishes Texas Tornado Damage Assessment Report

    05.06.16 2015 APA Safety and Health Award Winners Announced

    04.28.16 New Guide Describes How to Increase Energy and Structural Performance with Raised-Heel Trusses

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    FEATURED SITES

    APA Designers Circle GO >
    Designers Circle is an APA technical program geared toward providing building and design professionals with timely technical information and recommendations.

    Performance Panels GO >
    Non-construction applications of engineered wood panels, with detailed product information and manufacturer directory.

    Wood University GO >
    Wood University courses are constructed to give you the knowledge you need to better specify, utilize, or sell engineered wood products.

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    More than 250 free CAD details for wood-frame construction. Detalles ahora disponibles en español.

    Technical Research & SPECIAL PROJECTS SEE ALL >

    Research / Force Transfer Around OpeningsGO >
    Force distribution shear wall openings

    Research / Wood Structural Panel & Foam InsulationGO >
    Evaluation of performance under code requirements

    Research / Creep Performance for Structural Insulated PanelsGO >
    A preliminary study

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