EKB Journal Management System
Author = Amr Ibrahim Ibrahim Helmy
Number of Articles: 3

1

Production and Properties of Alkali Activated Slag Modified Using DK and MK

Volume 44, Issue 1, December 2023, Page 1-17
Saadeldin Hassan; Mohamed Khalaf; Nabil Abdullah; Amr Ibrahim Ibrahim Helmy

2

Dealuminated metakaolin modified geopolymer

Volume 43, Issue 1, September 2023, Page 46-58
Hassan Saadeldin; mohamed khalaf; Nabil Abdullah; Amr Ibrahim Ibrahim Helmy

3

Early and Later Age Mechanical Properties of High-Performance Alkali-Activated Slag Concrete

Volume 39, Issue 1, September 2022, Page 1-12
Ibrahim Zidan; Mohamed A. Khalaf; Amr Ibrahim Ibrahim Helmy