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السجلات المعروضة 41 -- 47 من 47
Shear Behavior Of Fiber Reinforced Concrete Beams Reinforced With Basalt Frp Bars And Gfrp Stirrups
(Civil Engineering, 2018 , Master Thesis)
Qatar suffers from a harsh environment in the form of high temperature that prevails almost all year round in addition to severe humidity and coastal conditions. This exposure leads to the rapid deterioration and the ...
Pore Scale Examination Of The Impact Of Porous Media Morphology And Particle Hydrophobicity On Colloid Retention And Remobilization Behavior
(Civil Engineering, 2024 , Master Thesis)
The understanding of colloidal retention properties in multiphase systems is essential to a multitude of industries like oil extraction and groundwater recharge. A pore-scale understanding of the dynamics of colloid retention ...
BASALT FRP BARS: DURABILITY AND APPLICATIONS IN REINFORCED CONCRETE ELEMENTS
(Civil Engineering, 2023 , Dissertation)
This dissertation is designed to examine the durability characteristics of basalt fiber reinforced polymers (BFRP) bars under severe environmental conditions that are usually encountered in civil engineering structures. ...
Repair and Rehabilitation of Damaged Reinforced Concrete Beams Using Sustainable Geopolymer Composites
(Civil Engineering, 2024 , Master Thesis)
Cement is one of the most used building materials worldwide. However, using cement affects the environment negatively by increasing CO2 emissions during its manufacturing process. In addition to that, concrete structures ...
TOWARDS SUSTAINABLE MUNICIPAL WASTEWATER REUSE IN IRRIGATION OF FOOD CROPS BY UTILIZATION OF HYBRID MEMBRANE PROCESS AND MAGNETIC NANOPARTICLES
(Civil Engineering, 2023 , Dissertation)
Wastewater reuse could relieve the global water scarcity issue when applied in the agriculture industry however, the wastewater shall be treated to ensure that the water quality meets the irrigation water quality. In this ...
The effect of water table fluctuation and hydrogeochemical properties on NAPLs natural attenuation
(Civil Engineering, 2023 , Dissertation)
Human activities have recently resulted in the degradation and contamination of groundwater. Petroleum spills, such as crude oil, gasoline, and diesel fuel, are a major source of groundwater contamination, especially along ...
Assessing the Influence of Power Paradox on Driving Behavior and Traffic Safety in The State of Qatar.
(Civil Engineering, 2024 , Master Thesis)
Aggressive driving is a significant contributor to traffic accidents. There's both anecdotal and scientific evidence suggesting that a vehicle's size and price might influence the behavior of its driver. This study examined ...