Company Filing History:
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1 out of 2 Years Active: 2022
Title: Xianghui Meng: Innovator in Tunnel Collapse Treatment
Introduction
Xianghui Meng is a notable inventor based in Qingdao, China. He has made significant contributions to the field of engineering, particularly in methods for treating tunnel collapses. His innovative approach addresses critical challenges in construction and safety.
Latest Patents
Xianghui Meng holds a patent for a method of treating tunnel collapse using pavilion support. This method involves leveling a collapse body and strategically moving a pavilion support under the collapse cavity. The process includes lifting a shield plate, connecting a bottom column, and inserting a padding plate under the column. If the hydraulic prop retracts, the load from the shield plate is borne by the column, bottom column, padding plate, and hydraulic prop. The method further includes mounting and connecting the initial supporting arch, welding the intersection point of the column and the initial supporting arch, and cutting off the column in the initial supporting arch. The load of the shield plate is then transferred from the pavilion support to an initial supporting shed, followed by spraying fast-setting concrete to form a closed shell and pumping filling material to fill the collapse cavity. This innovative solution is encapsulated in his 1 patent.
Career Highlights
Xianghui Meng has worked with prestigious institutions, including Shandong University and China Communications Construction Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to significant engineering projects.
Collaborations
Xianghui has collaborated with notable colleagues such as Shibin Jiang and Weizhou Li. Their teamwork has fostered an environment of innovation and problem-solving in their respective fields.
Conclusion
Xianghui Meng's contributions to tunnel collapse treatment demonstrate his commitment to engineering innovation. His patented method showcases his expertise and dedication to improving safety in construction.