Alireza Valikhani

Title: Alireza Valikhani: Innovator in Concrete Surface Roughness Measurement

Introduction

Alireza Valikhani is a notable inventor based in Miami, FL (US). He has made significant contributions to the field of concrete technology, particularly in the quantification of concrete surface roughness. With a total of 2 patents, his work has practical applications in both new construction and the repair of concrete structures.

Latest Patents

Valikhani's latest patents focus on systems and methods for quantifying concrete surface roughness. The degree of concrete surface roughness is crucial for the bond strength between two concrete surfaces. His innovative systems utilize images obtained from basic cameras or smartphones to quantify this roughness. A digital image processing system is introduced, featuring a new index based on the aggregate area-to-total surface area. Additionally, a machine learning method is employed, incorporating advanced techniques such as data augmentation and transfer learning to categorize images effectively. These methods have shown favorable comparisons to traditional 3D laser scanning techniques.

Career Highlights

Alireza Valikhani is affiliated with Florida International University, where he continues to advance research in concrete technology. His work not only enhances the understanding of concrete surface properties but also contributes to the development of more efficient construction practices.

Collaborations

Valikhani collaborates with esteemed colleagues, including Azadeh Jaberi Jahromi and Samira Pouyanfar. Their combined expertise fosters a rich environment for innovation and research.

Conclusion

Alireza Valikhani's contributions to the field of concrete surface roughness measurement exemplify the intersection of technology and construction. His innovative approaches are paving the way for advancements in the industry.