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Advances in Concrete Construction Volume 15, Number 1, January 2023 , pages 41-46 DOI: https://doi.org/10.12989/acc.2023.15.1.041 |
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Anti-corrosion impact of green synthesis of Silica nanoparticles for the sports structures in physical exercise activities |
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Zhixin Zhang, Zhiqiang Cai, Khidhair Jasim Mohammed and H. Elhosiny Ali
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| Abstract | ||
| Sport has no age limit and can be done anywhere and in any condition with minimal equipment. The existence of sports spaces in all parts of the world is considered a citizen's right. One of the activities carried out in this field is installing sports equipment and structures in parks and encouraging citizens to use this equipment for physical health with the least cost and facilities. Installing sports structures in open spaces such as parks is a practical step for developing citizens' sports. Although using devices in parks is acceptable, it is more critical to meet scientific and technical standards. The components of these structures must have high strength and endurance against changes in environmental conditions such as humidity, temperature difference, and corrosion. Among the various causes of material degradation, corrosion has always been one of several fundamental causes of metal equipment failure. Sports structures in open spaces are not safe from corrosion. Uniform corrosion is the most common type of corrosion. This corrosion usually occurs uniformly through a chemical or electrochemical reaction across the surface exposed to the corrosive environment. Rust and corrosion of outdoor sports structures are examples of this corrosion. For this reason, in this research, with the green synthesis of silica nanoparticles and its application in outdoor sports structures, the life span of these structures can be increased for the use of physical exercises as well as their quality. | ||
| Key Words | ||
| corrosion; green synthesis; physical exercise; silica nanoparticles; sports structures | ||
| Address | ||
| (1) Zhixin Zhang, Zhiqiang Cai: College of Physical Education, Langfang Normal University, Langfang 065000, Hebei, China; (2) Khidhair Jasim Mohammed: Air conditioning and Refrigeration Techniques Engineering Department, Al-Mustaqbal University College, Babylon 51001, Iraq; (3) H. Elhosiny Ali: Research Center for Advanced Materials Science (RCAMS), King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia; (4) H. Elhosiny Ali: Department of Physics, Faculty of Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia; (5) H. Elhosiny Ali: Physics Department, Faculty of Science, Zagazig University, Zagazig 44519, Egypt. | ||
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