Description

Are contraction joints necessary in residential slabs-on-ground, whether for plain, reinforced, or post-tensioned (PT) concrete; and, if so, are there special considerations to installing joints in residential slabs?

Keywords:

contraction joints; control joints; joint spacing; post-tensioned residential slabs; residential slabs.

Document Details

Author: ACI Committee 224

Publication Year: 2022

Pages: 6

ISBN:

Formats: Protected PDF/Web View

Table of Contents

Question

Answer

Discussion

Plain and Reinforced slabs-on-ground

Post-tensioned slabs-on-ground

Other considerations

Summary

References

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