International Concrete Abstracts Portal

International Concrete Abstracts Portal

The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.

Showing 1-5 of 227 Abstracts search results

Document: 

CI4801InnovationForum

Date: 

January 1, 2026

Publication:

Concrete International

Volume:

48

Issue:

1

Abstract:

This article highlights a presentation from the 2025 Concrete Innovation Forum, “Using Pozzolanic Reactivity to Optimize Concrete Mixtures for Performance, Cost, and Sustainability,” developed by W. Jason Weiss, FACI, and Burkan Isgor, FACI. Delivered by Weiss, this presentation focused on combining science-based tests with rigorous computational models to help design concrete mixtures for the future.

DOI:

10.14359/51749390


Document: 

CI4801Huso-TechSpot

Date: 

January 1, 2026

Author(s):

Deborah R. Huso

Publication:

Concrete International

Volume:

48

Issue:

1

Abstract:

The world’s first recycled concrete building, Recygénie, is a result of a partnership between Holcim and Seqens. Recygénie is soon to be home to residents who will occupy 220 housing units. Developed by the Holcim Innovation Center, a concrete in which all components are made of recycled materials went into the construction of Recygénie. Located in the Paris suburb of Gennevilliers, the affordable housing complex represents a breakthrough in circular construction.

DOI:

10.14359/51749387


Document: 

CI4712ConcreteQA

Date: 

December 1, 2025

Publication:

Concrete International

Volume:

47

Issue:

12

Abstract:

This is the second in the series of Q&A articles attempting to clarify some common questions and misconceptions about glass fiber-reinforced polymer (GFRP) reinforcing bars. Discussed topics include traceability, hybrid reinforcement, sustainability, elevated temperature and fire, seismic provisions, limitations, and splices and headed bars.

DOI:

10.14359/51749341


Document: 

CI4711EngagingGlobally

Date: 

November 1, 2025

Publication:

Concrete International

Volume:

47

Issue:

11

Abstract:

In September 2025, ACI brought together international voices from ACI chapters during its International Chapter Roundtable held in conjunction with the 3rd International Workshop on Durability and Sustainability of Concrete Structures in Naples, Italy. Participants represented the United States, Canada, Italy, Morocco, the United Arab Emirates, Egypt, Iraq, the United Kingdom (Institute of Concrete Technology), and Greece. The 2025 edition of Jeddah Construct featured a panel discussion titled “Defining Green: Perspectives on Sustainability in Concrete Construction.” The session was moderated by Ahmad Mhanna, ACI Director for the Middle East and North Africa Region.

DOI:

10.14359/51749283


Document: 

CI4710Tepke

Date: 

October 1, 2025

Author(s):

David G. Tepke

Publication:

Concrete International

Volume:

47

Issue:

10

Abstract:

This article discusses key sustainability components for existing concrete structures, including safety and structural performance, environmental management, and durability design and service-life extension. It also presents the results of a survey about current university/college level courses and focus programs associated with these topics being offered by various institutions.

DOI:

10.14359/51749207


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