Khalifa, W. M. A., Civil Engineering Department, Hail University, Saudi Arabia | Fayoum University, Egypt

• Computational Model for the Evaluation of Reinforced Concrete Silos Subjected to Thermal Load

  W. M. A. Khalifa, K. F. O. El-Kashif

  Engineering, Technology & Applied Science Research

  Volume: 9 | Issue: 4 | Pages: 4411-4418 | August 2019 | https://doi.org/10.48084/etasr.2874

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• Causes of Change Orders in Construction Projects

  W. M. A. Khalifa, I. Mahamid

  Engineering, Technology & Applied Science Research

  Volume: 9 | Issue: 6 | Pages: 4956-4961 | December 2019 | https://doi.org/10.48084/etasr.3168

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• Simulation of Dissolved Oxygen and Dissolved Substrate for Hasel River

  W. M. A. Khalifa

  Engineering, Technology & Applied Science Research

  Volume: 10 | Issue: 4 | Pages: 6126-6130 | August 2020 | https://doi.org/10.48084/etasr.3703

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• Farm-Based Environmental and Economic Impacts of the Drip Irrigation System

  W. M. A. Khalifa, H. Gasmi, T. A. Butt

  Engineering, Technology & Applied Science Research

  Volume: 10 | Issue: 5 | Pages: 6335-6343 | October 2020 | https://doi.org/10.48084/etasr.3777

  • Abstract
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