Mahmoud Nasr

Title: Innovations by Mahmoud Nasr in Lightweight Concrete Technology

Introduction

Mahmoud Nasr is an accomplished inventor based in Dhahran, Saudi Arabia. He has made significant contributions to the field of construction materials, particularly in the development of lightweight concrete compositions. With a total of 3 patents, his work focuses on enhancing the properties of concrete to improve its performance and sustainability.

Latest Patents

One of Mahmoud Nasr's latest patents is a "Lightweight concrete composition containing perlite and resin beads." This innovative structural lightweight concrete composition includes cement, fine aggregates such as sand, and natural coarse aggregates like limestone, scoria, or perlite. It also incorporates synthetic coarse aggregates made from polymeric materials, such as polypropylene beads, along with industrial waste byproducts like silica fume or heavy oil ash. The composition is designed to demonstrate lower thermal conductivity while maintaining sufficient compressive strength. Additionally, concrete products made from this composition and methods for producing such products are also covered in the patent.

Another notable patent is the "Casting method for making a lightweight concrete product." This patent outlines a similar structural lightweight concrete composition, emphasizing the same components and benefits as the previous patent. The methods described aim to facilitate the production of concrete products that are both efficient and effective in their application.

Career Highlights

Mahmoud Nasr is affiliated with King Fahd University of Petroleum and Minerals, where he contributes to research and development in the field of materials science. His work at the university allows him to explore innovative solutions that address the challenges faced in construction and engineering.

Collaborations

Throughout his career, Mahmoud has collaborated with esteemed colleagues such as Mohammed Maslehuddin and Salah Uthman Al-Dulaijan. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Mahmoud Nasr's contributions to lightweight concrete technology exemplify the importance of innovation in construction materials. His patents not only enhance the performance of concrete but also promote sustainability in the industry. His work continues to inspire advancements in material science and engineering.