Sessions & Events

Known globally as the world’s gathering place for advancing concrete, the ACI Concrete Convention is dedicated to bringing together the international concrete community to improve the design, construction, maintenance, and repair of concrete projects. Attendees can experience dozens of technical and educational sessions that provide insight into the latest concrete innovations, research, and case studies.

Featured Sessions

Legal Issues in Concrete Construction—Lessons Learned

This session will bring together individuals with extensive experience in litigation related to concrete construction to share their experiences as lawyers, expert witnesses, and engineers through case studies and experience-based recommendations. Moderated by Jeff Coleman, with speakers Randy Poston, Bill Rushing, Matt D’Ambrosia, and Jeff Coleman. Monday, March 29, 2021 (11:00 AM - 1:30 PM).

The Concrete Industry in the Era of Artificial Intelligence

This session will provide insight on the merit of using artificial intelligence (AI) in the concrete industry with focus on how to better the performance of concrete materials at ambient and elevated temperatures and showcase the substantial potential of using AI to improve design of concrete structures under traditional and fire conditions. Moderated by M. Z. Naser, with speakers Henry Burton, Andrew Fahim, Pouria Ghods, Aali Alizadeh, Tahmid Medhi, Hayder Rasheed, Alaaeldin Abouelleil, Eric Fletcher, Emilio Taenqua, Liberato Ferrara, Ali Al-Obaidi, S. Gupta, and M. Z. Naser. Monday, March 29, 2021 (4:00 PM - 6:30 PM).

Adjusting Workability of Successful 3-D Concrete Printing

This two-part session will highlight the importance of controlling fresh-state properties for the successful execution of 3-D concrete printing. Moderated by Nicos Martys and Scott Jones, with speakers Mohamadreza Moini, Jan Olek, Pablo Zavattieri, Jeffrey Youngblood, Gaurav Sant, Jason Timmons, Iman Mehdipour, Shang Gao, Hakan Atahan, Narayanan Neithalath, Mathieu Bauchy, Edward Garboczi, Samanvaya Srivastava, Wilson Ricardo Leal da Silva, Thomas Andersen, Nicos Martys, Scott Jones, William George, Timothy Wangler, Robert Flatt, Peter Stynoski, Eric Kreiger, Megan Kreiger, Viktor Mechtcherine, Karthik Pattaje, Chuanyue Shen, David Lange, Lex Reiter, Sooraj Nair, Manu Santhanam, Gaurav Sant, Narayanan Neithalath, Mohammed Sonebi, M. Dedenis, Sofiane Amziane, Arnaud Perrot, Joseph Biernacki, Hajar Afarani, Edward Garboczi, Newell Moser, and Ebrahim Nasr-Esfahani. Part 1: Sunday, March 28, 2021 (10:00 AM - 12:30 PM). Part 2: Sunday, March 28, 2021 (1:00 PM - 3:30 PM).

Impact of Hot Weather Conditions on Concrete Repair

This two-part session will assist contractors, material suppliers, and specifiers with practical information that can be used for planning, constructing, and designing successful hot weather repair projects. Moderated by Mike Faubel and Tarek Khan. Part 1: Thursday, April 1, 2021 (10:00 AM - 12:30 PM). Part 2: Thursday, April 1, 2021 (1:00 PM - 3:30 PM)

Productivity in the Concrete Industry—Why Has it Stagnated and How Can ACI Help?

Productivity in the U.S. construction industry has been flat for 50 years, while productivity of U.S. industry in general has nearly doubled in that same time frame. Why? And what can ACI do about it? This session will explore answers to these and other questions and will include presentations from designers and contractors offering their perspectives on how ACI can help confront this very important industry issue. Moderated by Cary Kopczynski, with speakers Oscar Antommattei, Mike Schneider, Mario Garza, Mike Tholen, and Cary Kopczynski. Tuesday, March 30, 2021 (11:00 AM - 1:30 PM)

Session & Event times are listed in Eastern Daylight Time: EDT (UTC-4). All sessions & events are included in convention registration.

To access all committee meetings, sessions, and special events, please register for the convention. Once registered, you can access the web-based convention at or by downloading the convention app on your mobile device.

Convention Highlights

October 25, 2020

Upper Level Sponsors

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