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Introduction to Lateral Design

Technical Guides

When building or designing in areas with seismic and high wind loads, it is essential to understand how lateral load affect structures. It is also important to know how construction detailing and connections affect the ultimate performance of the building.

This publication is designed for: engineers, architects, builders, designers

This publication details how wood framed buildings can be designed to withstand lateral loads such as those caused by wind and seismic forces, including hurricanes and earthquakes. The publication includes several diagrams and tables to aid with lateral design.

Key sections include:

  • A primer on vertical vs. lateral loads

  • Shear walls and diaphragms

  • Using wood structural panels to design diaphragms

  • Using wood structural panels in shear walls

  • Becoming a lateral design pro: tips to master the tables

Published by APA — The Engineered Wood Association.