Shuang Zhang

Title: Shuang Zhang: Innovator in Frost-Heave Force Testing

Introduction

Shuang Zhang is a prominent inventor based in Shandong, China. She has made significant contributions to the field of experimental methods for testing stress intensity factors. Her innovative approach addresses the challenges posed by frost-heave forces, which are critical in various engineering applications.

Latest Patents

Shuang Zhang holds a patent for an "Experimental method of type I stress intensity factor test considering periodic changes of frost-heave forces." This patent outlines a detailed experimentation method that includes several steps. The process begins with preparing a specimen and using waterjet cutting to simulate a non-penetrating rock mass fracture. Following this, the specimen is vacuum saturated, and a strain gauge is affixed in a non-elastic area at the tip of the specimen. The specimen is then placed into a frost heaving experiment box, where it undergoes pressurization and immersion in water. Finally, the specimen is subjected to a freeze-thaw cycle experiment in a high-low temperature alternating experiment box.

Career Highlights

Shuang Zhang is affiliated with Shandong University, where she conducts her research and development activities. Her work has garnered attention for its practical applications in understanding and mitigating the effects of frost heaving in engineering structures.

Collaborations

Shuang collaborates with esteemed colleagues, including Qiang Feng and Zedong Yang, who contribute to her research endeavors. Their combined expertise enhances the quality and impact of their work in the field.

Conclusion

Shuang Zhang's innovative methods in testing stress intensity factors represent a significant advancement in engineering research. Her contributions are vital for improving the understanding of frost-heave forces and their implications in various applications.