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 1003 Abstracts search results

Document: 

CI4801_Mizer

Date: 

January 1, 2026

Author(s):

Jennifer Mizer

Publication:

Concrete International

Volume:

48

Issue:

1

Abstract:

Admixtures are not just additives—they are performance enhancers that can improve workability, accelerate or reduce setting times, prevent cracking, enhance durability, and extend service life. By collaborating with trusted material suppliers and staying informed about developments in admixture technology, project teams can develop mixture designs that are tailored to site conditions.

DOI:

10.14359/51749388


Document: 

CI4711Subramanian

Date: 

November 1, 2025

Author(s):

N. Subramanian

Publication:

Concrete International

Volume:

47

Issue:

11

Abstract:

This article discusses air-entrained concrete, advantages of air entrainment, the effects of supplementary cementitious materials (SCMs) on the air-entraining admixture (AEA) dosage, and the effects of production and construction variables on air content. It explains parameters such as total air content, air-void size and distribution, spacing factor, and specific surface, and summarizes testing methods and relevant specifications, as well as alternatives to AEA.

DOI:

10.14359/51749281


Document: 

SP366_11

Date: 

October 1, 2025

Author(s):

Ceki Halmen, David Trejo, Momn Telfah

Publication:

Symposium Papers

Volume:

366

Abstract:

Corrosion of reinforcement is a common deterioration problem for reinforced concrete structures at coastal areas causing early failure, increased maintenance costs, and significant safety problems. This paper combines a wellestablished diffusion-based service life estimation method with recently developed data-driven models on surface chloride concentration accumulation and critical chloride threshold distribution data to probabilistically analyze the effect of design parameters such as water-cement ratio (w/c), cover depth, and admixed chloride content in various coastal exposure zones. Results indicate that the used probabilistic analysis can result in changes to estimated service life values by an order of magnitude. Although w/c and cover depth were the most significant factors affecting the service life, parameters such as wind speed, temperature, exposure zone, and distance from the coast were identified as influencing the service life of coastal structures.

DOI:

10.14359/51749239


Document: 

CI4704TechSpotlight

Date: 

April 1, 2025

Publication:

Concrete International

Volume:

47

Issue:

4

Abstract:

Abrasion caused by moving equipment or flowing water can wear away concrete’s surface and render it unfit for service. Kryton International’s Hard-Cem®, an integral hardening admixture based on a unique mineral-metal particle, offers a solution. Its tough microstructure can double the resistance of concrete to abrasive and erosive wear.

DOI:

10.14359/51746695


Document: 

CI4701Bury

Date: 

January 1, 2025

Author(s):

Mark A. Bury and Carlito Cascone

Publication:

Concrete International

Volume:

47

Issue:

1

Abstract:

This article provides an overview of a hydration-controlling (stabilizing) admixture and its use for recycling returned concrete. It includes details on a robustness evaluation of stabilization performance in a unique cross-country experiment, as well as information on the potential for lowering the environmental impacts of concrete production.

DOI:

10.14359/51745470


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