Aci-350.3-06.pdf //top\\ Jun 2026

ACI 350.3-06, "Seismic Design of Liquid-Containing Concrete Structures and Commentary," provides essential criteria for the engineering analysis of water reservoirs and wastewater treatment tanks. It utilizes a two-component hydrodynamic model, differentiating between impulsive and convective (sloshing) forces to calculate seismic loads. For technical details and code implementation, see the American Concrete Institute . Share public link

ACI 350.3-06 applies to liquid-containing concrete structures that are subject to seismic forces, including: ACI-350.3-06.pdf

While the is technically a "historical document" since the release of the 2020 edition, it remains a vital tool for the engineering community. ACI 350

Here is a concise technical review: