Company Filing History:
Years Active: 2025
Title: De'an Yu: Innovator in Bridge Engineering
Introduction
De'an Yu is a prominent inventor based in Wuhan, China. He has made significant contributions to the field of bridge engineering, particularly in the development of innovative mounting methods for composite beam structures. His work is characterized by a focus on enhancing the efficiency and safety of bridge construction.
Latest Patents
De'an Yu holds a patent for a "Mounting method of a main beam of a double-sided steel box UHPC composite beam cable-stayed bridge and composite beam thereof." This patent outlines a method that includes several steps, such as prestressed tensioning in a transverse direction of the bridge for all beam segments and pouring UHPC when a wet joint between specific beam segments is in a pre-bending state. The method also details the initial matching and positioning of the end beam segment and the corresponding beam segment to be mounted, along with the tensioning of stay cables to achieve the designed cable force. He has 1 patent to his name.
Career Highlights
De'an Yu is currently employed at CCCC Second Harbor Engineering Company Ltd., where he applies his expertise in bridge engineering. His innovative approaches have contributed to the advancement of construction techniques in the industry.
Collaborations
Throughout his career, De'an Yu has collaborated with notable colleagues, including Fanwu Zhou and Haitao Gao. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and innovative solutions in bridge engineering.
Conclusion
De'an Yu's contributions to the field of bridge engineering through his innovative patent and collaborative efforts highlight his role as a key figure in advancing construction methodologies. His work continues to influence the industry positively.