May 1, 2025 · The American Concrete Institute (ACI) is a leading authority and resource worldwide for the development and distribution of consensus-based standards, technical …

This guide presents state-of-the-art information relative to the construction of slab-on-ground and suspended-slab floors for industrial, commercial, and institutional buildings. It is applicable to …

The American Concrete Institute (ACI) is a leading authority and resource worldwide for the development and distribution of consensus-based standards, technical resources, educational …

Difference between a contraction joint, isolation joint, expansion joint, construction joint, and a cold joint Q. What is the difference between a contraction joint, isolation joint, expansion joint, …

ACI 318 sets out the principles of design for slab shear reinforcement and makes specific reference to stirrups and headed studs. This guide reviews available types and makes …

A cast‐in‐place topping slab on precast elements Diaphragms that comprise precast elements with end strips formed by either a cast‐in‐place concrete topping slab or edge beams …

This guide covers the design of slabs-on-ground for loads from material stored directly on the slab, storage rack loads, and static and dynamic loads associated with equipment and vehicles.

I know that ACI 301 provides provisions for vibrating normal-weight concrete and lightweight concrete, but does it have a section that explicitly states that a concrete slab must be …

What nominal maximum sizes of aggregate are recommended? Q. What nominal maximum sizes of aggregate are recommended? A. According to 26.4.2.1 (a) (5) of ACI 318-19, nominal …

Preview Description This guide presents analysis methods, design procedures, slab reinforcement and detailing practices, and strength and serviceability considerations, as well as information …