ACA Members and Guests - Join us for the 2026 ACA Ad Hoc Workshop - Barriers to Optimization: Concrete in the Built Environment to be held on June 29-30, 2026, in Washington, DC.

This workshop is designed to ease the way for design optimization to become more widespread.

The meeting takes place at the ACA Office/2nd floor Conference Center, 200 Massachusetts Avenue, NW, Washington, DC 20001 

Please register for the meeting by Monday, June 22.