Studying Characteristics and Strength of the Unsaturated Gypseous Soil with Various Saturation Degrees
Studying Characteristics and Strength of the Unsaturated Gypseous Soil with Various Saturation Degrees

Ahmed S. Abood; Mohammed Y. Fattah; Aqeel S. Al-Adili

Volume 41, Issue 11 , November 2023, , Page 1309-1324

https://doi.org/10.30684/etj.2023.140119.1453

Abstract
  The main objective of this study is to determine the appropriateness of unsaturated gypseous soil as a subgrade layer for carrying foundations. A comprehensive laboratory testing program ...  Read More ...
Comparative Study of Specifications Between Local and Imported Water Pumps and an Energy-Efficient Local Developed Pump
Comparative Study of Specifications Between Local and Imported Water Pumps and an Energy-Efficient Local Developed Pump

Maryam K. Abdul Wahid; Lamyaa M. Dawood

Volume 38, 10A , October 2020, , Page 1511-1521

https://doi.org/10.30684/etj.v38i10A.1317

Abstract
  Conserving energy is one of those important requirements of the environment. In this research, an eco-friendly power saving Water pump [Air coolers] is developed. This development is ...  Read More ...