pozzolan Topic

Pozzolan

Definition: a siliceous or silico-aluminous material that will, in finely divided form and in the presence of moisture, chemically react with calcium hydroxide at ordinary temperatures to form compounds having cementitious properties (there are both natural and artificial pozzolans).- ACI Concrete Terminology


A pozzolan is a siliceous or siliceous and aluminous material that in itself possesses little or no cementitious value but will, in finely divided form and in the presence of moisture, chemically react with calcium hydroxide at ordinary temperatures to form compounds having cementitious properties. It is therefore classified as cementitious material. There are both natural, artificial, and silica fume pozzolans.

JOURNAL Articles ON POZZOLAN

Hydration and Strength Evolution of Ternary-Blend High- Volume Fly Ash Concretes

Publication: Materials Journal
Date: 9/1/2019

Effect of Composition on Performance of Ground Glass Pozzolan

Publication: Materials Journal
Date: 7/1/2019

Review, Sampling, and Evaluation of Landfilled Fly Ash

Publication: Materials Journal
Date: 7/1/2019

Development of Rapid and Reliable Pozzolanic Reactivity Test Method

Publication: Materials Journal
Date: 7/1/2019

Rapid, Robust, and Relevant (R3) Reactivity Test for Supplementary Cementitious Materials

Publication: Materials Journal
Date: 7/1/2019

Fluidized Bed Combustion (FBC) Fly Ash and Its Performance in Concrete

Publication: Materials Journal
Date: 7/1/2019

An Enhanced Procedure to Measure Strength and Durability of Pozzolans

Publication: Materials Journal
Date: 7/1/2019

Investigation of Reactivity of Fly Ash and Its Effect on Mixture Properties

Publication: Materials Journal
Date: 7/1/2019

Potential of Calcined Mixed-Layer Clays as Pozzolans in Concrete

Publication: Materials Journal
Date: 7/1/2019

Glass Wool Residue: A Potential Supplementary Cementitious Material

Publication: Materials Journal
Date: 7/1/2019

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Practice oriented papers and articles ON POZZOLAN

Investigation Methods for Characterizing Nanoparticles in Concrete

Publication: Special Publication
Date: 9/20/2019

Strength Recovery Through Nanosilica Coated Polypropylene Fiber Reinforcement

Publication: Special Publication
Date: 9/20/2019

Graphite Nanoplatelets and Graphene Oxide Influence on C-S-H Formation

Publication: Special Publication
Date: 9/26/2018

Compressive Strength and Durability of Concrete Made with Combined Cementitious Materials

Publication: Special Publication
Date: 9/26/2018

Calcined Clay-Based Mineral Addition for the Production of Structural Concrete

Publication: Special Publication
Date: 9/26/2018

Characterization and Pore Structure of Rice Husk Ash Cementitious Materials

Publication: Special Publication
Date: 8/10/2018

Alkali-Activated Natural Pozzolan/Slag Concrete: Fresh and Strength Properties

Publication: Special Publication
Date: 8/10/2018

Rheological and Physical Performances of Mortars Manufactured with Plain and Ultrafine Fly Ashes

Publication: Special Publication
Date: 8/10/2018

New Sustainable Binders Based on Waste Valorization for Civil Engineering Applications

Publication: Special Publication
Date: 8/10/2018

Influence of Negative Temperatures on Water Permeability of Concrete

Publication: Special Publication
Date: 8/10/2018

Search all Articles on pozzolan »

FREE ONLINE EDUCATION PRESENTATIONS ON pozzolan (VIDEOS)

Natural Pozzolans as Sustainable Supplementary Cementitious Materials

by Raissa Ferron

View all free presentations on pozzolan »


ACI Web Pages


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