Engineering and Technology Journal

Keywords = Geopolymer

Number of Articles: 3
Investigating the Effect of Different Parameters on Physical Properties of Metakaolin-Based Geopolymers
Investigating the Effect of Different Parameters on Physical Properties of Metakaolin-Based Geopolymers

Ahmed J. Abed AL-Jabar; Hanna A. Al-Kaisy; Sarmad I. Ibrahim

Volume 40, Issue 12 , December 2022, , Page 1702-1711

https://doi.org/10.30684/etj.2022.132691.1138

Abstract
  Recently, geopolymers have received widespread attention due to their ability to completely replace ordinary cement with better efficiency, lower cost, and less damage to the climatic ...  Read More ...
Effect of Ordinary Portland Cement on Some Properties of Pervious Geopolymer Concrete
Effect of Ordinary Portland Cement on Some Properties of Pervious Geopolymer Concrete

Wasan I. Khalil; Qais J. Frayyeh; Haider T. Abed

Volume 39, 4A , April 2021, , Page 668-674

https://doi.org/10.30684/etj.v39i4A.1793

Abstract
  In this research, a study is made on the Pervious Geopolymer Concrete (PGC), which is based on local material (Metakaolin). The inclusion of Ordinary Portland Cement (OPC) as a partial ...  Read More ...
Performance of Geopolymer Concrete Exposed to Freezing and Thawing Cycles
Performance of Geopolymer Concrete Exposed to Freezing and Thawing Cycles

Mohammed H. Shamsa; Basil S. Al-Shathr; Tareq S. al-Attar

Volume 37, 3A , March 2019, , Page 78-84

https://doi.org/10.30684/etj.37.3A.1

Abstract
  In this study, the effect of rapid freezing and thawing (ASTM C666 – procedure A) on three different types of Geopolymer concrete studied using three types of pozzolanic material: ...  Read More ...