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Years Active: 2025
Title: Innovations of Tenghui Xu in Tunnel Excavation Engineering
Introduction
Tenghui Xu is a notable inventor based in Wuhan, China. He has made significant contributions to the field of tunnel excavation engineering, particularly in the identification of excavation parameters for large-section tunnels with broken surrounding rock. His innovative approach addresses critical challenges in the industry, enhancing the accuracy and efficiency of tunnel construction.
Latest Patents
Tenghui Xu holds a patent titled "Method and device for identifying full-section excavation parameters of large-section tunnel with broken surrounding rock." This patent presents a method and device designed to solve the problem of inaccurate arrangement of blasting hole points during tunnel excavation. The process involves establishing a three-dimensional finite element model based on the blasting section design of a tunnel. It further includes simulating the model to obtain blasting quality parameters and selecting optimal blasting design parameters based on preset quality standards. The method also incorporates thermal imaging to calibrate actual hole spacing parameters, ensuring precision in the blasting process.
Career Highlights
Throughout his career, Tenghui Xu has worked with prominent organizations, including China Railway Eleventh Bureau Group Co., Ltd and Wuhan University. His experience in these institutions has allowed him to apply his innovative ideas in practical settings, contributing to advancements in tunnel excavation techniques.
Collaborations
Tenghui Xu has collaborated with esteemed colleagues such as Jun Gao and Zhongyi Zhang. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field of engineering.
Conclusion
Tenghui Xu's contributions to tunnel excavation engineering through his innovative patent and collaborative efforts highlight his role as a significant inventor in this field. His work continues to influence the industry, paving the way for more efficient and accurate tunnel construction methods.