Zhijie Chen

Title: Innovations by Zhijie Chen in Road Engineering

Introduction

Zhijie Chen, an innovative inventor based in Nanning, China, has made significant contributions to the field of road engineering through his inventive insights. With a total of two patents, his work focuses on improving pavement construction techniques and materials.

Latest Patents

Zhijie Chen's latest patents demonstrate his expertise in targeted areas of road engineering:

1. **Mix Composition Determination Method of Coarse Graded High Modulus Asphalt Concrete with Skeleton Embedded Structure**

This invention pertains to the mix composition determination method of coarse graded high modulus asphalt concrete with a skeleton embedded structure. It utilizes low labeled hard asphalt AH-30# with a penetration degree not exceeding 30 (0.1 mm) and a nominal maximum aggregate size no smaller than 26.5 mm. The method employs a course aggregate gap gradation design for the asphalt mixture, optimizing the oil-stone ratio using the closest compact condition.

2. **Auxiliary Member for Pavement Construction, Concrete Slab, and Method for Pavement Construction**

This invention includes an auxiliary member designed for pavement construction. It consists of a cylinder, a base plate, and a leveling bolt. The cylinder has two parts that are interconnected, with the first part featuring a sling installing member and a slurry inlet, while the second part is attuned to the base plate. The surrounding details facilitate efficient concrete slab construction and provide methods that enhance the pavement construction process.

Career Highlights

Zhijie Chen has worked with notable organizations such as Guangxi Communications Investment Group Co., Ltd. and the Research Institute of Highway under the Ministry of Transport in China. His roles in these companies reflect his growth and influence in the field of road engineering.

Collaborations

During his professional journey, Zhijie Chen has collaborated with esteemed colleagues like Qin Fu and Xudong Wang. Together, they have contributed to advancements that benefit roadway infrastructure.

Conclusion

Zhijie Chen exemplifies the spirit of innovation in roadway engineering through his patented inventions. His contributions not only enhance the efficiency of construction processes but also provide vital solutions in material usage, thus furthering the development of modern infrastructure in China and beyond.