Dr. Walid Nabil Mansour Abdelfattah obtained his PhD degree in 2019, his doctoral dissertation examined experimentally and numerically using ABAQUS package the structural response of RC beams strengthened with ultra-high performance fiber reinforced concrete (UHPFRC) plates. Since 2019, after receiving his PhD, he have begun working independently on a number of research topics relating to the structural analysis of RC slabs, beams, columns, and footings strengthened with either FRP or UHPFRC, either through experimental tests carried out within bachelor student graduation projects that he supervised or with numerical and theoretical models that he prepared with his self using the ABAQUS programme and design codes in addition to the available equations in the literature. Over the past three years, he extensively focused on improving the structural performance, especially shear behavior of RC beams cast using recycled aggregate concrete, eco-friendly sawdust, and timber aggregates using different types of discrete fibers, FRP, SHCC, and timber plates. The aforementioned efforts enabled him publishing 45 papers divided between highly classified international journals and distinct engineering conferences, as detailed on Scopus website. This production received 689 citations and my H-index is 16 according to Scopus website (https://www.scopus.com/authid/detail.uri?authorId=57204670660). In 2023, the scientific papers published and recorded citations contributed to include my name in the list of the top 2% of the world’s scientists in the field of civil engineering published by Stanford University, US. As a postdoctoral researcher fellow in Shenzhen university, my research area has further extended under the supervision of Prof. Weiwen Li to focus on developing fiber reinforced polymer rubber support composites FRP-RSC system to efficiently be used in strengthening of RC beams cast using recycled aggregate concrete.