![]() ![]() ![]() New provisions amplify code-prescribed wall design shears based on considerations of wall flexural overstrength and the effects of higher dynamic response modes – the result, in many instances, is a substantial increase in design shears for some walls. With a focus on safety, economy and sustainability, it addresses many of the new technologies, products and methods that have become common in recent years. The American Concrete Institute’s recently released ACI 318-19: “Building Code Requirements for Structural Concrete” responds to many of these changes. It’s an acknowledged fact that construction practices are changing at a rapid pace.
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