Zhengchun Liu

Title: Zhengchun Liu: Innovator in Modified Asphalt Technology

Introduction

Zhengchun Liu is a notable inventor from Hunan, China, recognized for his contributions to the field of modified asphalt technology. His innovative approach has led to the development of a significant patent that enhances the design and application of modified asphalt.

Latest Patents

Zhengchun Liu holds a patent titled "Reference value quantification method for modifier dosage of modified asphalt." This patent discloses a design reference value quantification method for determining the optimal modifier dosage in modified asphalt. The method involves plotting a curve of the unsaturation degree of modified asphalt as a function of the modifier dosage, which is determined through potentiometric titration. By employing data fitting and analysis, an inflection point of the unsaturation degree is identified, establishing a reference value for the dosage of the modifier in the design process of modified asphalt.

Career Highlights

Throughout his career, Zhengchun Liu has worked at prominent institutions such as Changsha University of Science and Technology and Central South University. His work at these universities has allowed him to contribute significantly to research and development in the field of materials science, particularly in asphalt modification.

Collaborations

Zhengchun Liu has collaborated with esteemed colleagues, including Bo Liang and Jianlong Zheng. These partnerships have fostered a collaborative environment that promotes innovation and the advancement of technology in their respective fields.

Conclusion

Zhengchun Liu's innovative work in modified asphalt technology exemplifies the impact of research and development in improving construction materials. His contributions continue to influence the industry and pave the way for future advancements.