Zhiguo Cao

Title: Zhiguo Cao: Innovator in Groundwater Reservoir Construction

Introduction

Zhiguo Cao is a notable inventor based in Beijing, China. He has made significant contributions to the field of groundwater reservoir construction, holding 2 patents that showcase his innovative methods and techniques.

Latest Patents

Cao's latest patents include a "Method for constructing pumping-injection well of groundwater reservoir in dump of open-pit mine." This patent describes a comprehensive method for constructing a pumping-injection well, which involves arranging a rubble barrier, installing a bottom pipe, and stacking multiple intermediate pipes to create a groundwater reservoir. The method emphasizes the importance of proper installation and construction techniques to ensure the well's effectiveness.

Another significant patent is the "Artificial dam of distributed coal mine underground reservoir and its constructing method." This invention outlines the design of an artificial dam that comprises a support layer, an anti-seepage layer, and a concrete structure layer. The multi-layer design enhances the dam's anti-seepage performance and structural strength, making it suitable for underground water storage.

Career Highlights

Zhiguo Cao has worked with prominent organizations, including the China University of Mining and Technology and Chn Energy Investment Group Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative ideas in groundwater management.

Collaborations

Cao has collaborated with notable colleagues such as Quansheng Li and Shuzhao Chen. Their combined expertise has contributed to the advancement of techniques in groundwater reservoir construction.

Conclusion

Zhiguo Cao's innovative work in groundwater reservoir construction has led to significant advancements in the field. His patents reflect a deep understanding of engineering principles and a commitment to improving water management solutions.