Shangbin Liu

Title: Innovations of Shangbin Liu in Electromagnetic Tracing Technology.

Introduction

Shangbin Liu is a notable inventor based in Jinan, China. He has made significant contributions to the field of tracing technology, particularly through his innovative approach utilizing electromagnetic fields. His work addresses critical challenges in groundwater tracing detection, offering environmentally friendly solutions.

Latest Patents

Shangbin Liu holds a patent for a "Tracing method and apparatus based on electromagnetic field." This novel tracing apparatus includes an electromagnetic transmitting system, a multi-frequency transmitting antenna, electrodes, and a receiver. The electromagnetic transmitting system is positioned at an upstream point and consists of a generator and a transmitter equipped with a capacitor. The transmitting antenna penetrates into a detected aquifer through karst collapse or a drill hole. The electrodes and the receiver are located at a downstream point, featuring two pairs of orthogonally distributed electrodes situated in a cofferdam formed by downstream water. The receivers collect electric signals from the electrodes. This apparatus leverages the good electrical conductivity of water, using electromagnetic signals as a tracer for rapid observation. Compared to traditional tracers, electromagnetic signals propagate quickly in water, are stable in property, and are free of pollution. This innovation effectively resolves issues associated with traditional tracers, which often suffer from poor timeliness and environmental concerns.

Career Highlights

Shangbin Liu is affiliated with Shandong University, where he continues to advance his research and development in tracing technologies. His work has garnered attention for its practical applications and contributions to environmental sustainability.

Collaborations

Shangbin Liu collaborates with esteemed colleagues such as Shucai Li and Huaifeng Sun, enhancing the impact of his research through teamwork and shared expertise.

Conclusion

Shangbin Liu's innovative work in electromagnetic tracing technology represents a significant advancement in the field. His patent addresses critical environmental issues while providing efficient solutions for groundwater tracing detection.