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

strength and ductility of slab-column connections subjected to concentric punching or punching combined with moment. Stud assemblies consisting of either a single-head stud attached to a …

9.8—Protection of slab during construction 9.9—Temperature drawdown in cold storage and freezer rooms 9.10—Joint filling and sealing Chapter 10—Quality control checklist, p. 302.1R …

Acceptable concrete cracking. Q. What is considered as acceptable concrete cracking in cast-in-place foundation walls and slabs per ACI documents?

3.2—Slab types 3.3—General comparison of slab types 3.4—Design and construction variables 3.5—Conclusion Chapter 4—Soil support systems for slabs-on-ground, p. 360R-8 …

A. A contraction joint is formed, sawed, or tooled groove in a concrete structure to create a weakened plane to regulate the location of cracking resulting from

An ACI Handbook . The Reinforced Concrete Design Handbook. A Companion to . ACI 318M-14 SP-17M(14)

8.3.1—Minimum slab thickness 8.3.2—Calculated deflection limits 8.3.3—Reinforcement strain limit in nonprestressed slabs 8.3.4—Stress limits in prestressed slabs 8.4—Required strength …

A. According to 26.4.2.1 (a)(5) of ACI 318-19, nominal maximum size of coarse aggregate shall not exceed the least of (i), (ii), and (iii):

We always require concrete slabs to be vibrated, regardless if they are cast on ground, temporary formwork, or metal deck. I know that ACI 301 provides provisions for vibrating normal-weight …