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Home > Committees > Directory of Committees > A Committee Home
Committee Mission: Develop and report information on the deflection of concrete building structures.
Goals: 1. Complete a report on prestressed concrete deflections, and 2. Lay the groundwork to unify the two deflection report documents (prestressed and nonprestressed).
Chair: David Shook
TAC Contact: Barzin Mobasher
Published Committee Documents:
• ACI PRC-435.8-85: Observed Deflections of Reinforced Concrete Slab Systems, and Causes of Large Deflections (Reapproved 1997)
• ACI PRC-435-20: Report on Deflection of Nonprestressed Concrete Structures
• SP-203: Code Provisions for Deflection Control in Concrete Structures
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