The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 18, 2025
Filed:
Mar. 24, 2023
South China University of Technology, Guangzhou, CN;
China Construcion Fourth Engineering Dmsion Green Building Technology (Guangdong), Ltd, Guangdong, CN;
China Construction Fourth Engineering Division Corp. Ltd, Guangdong, CN;
Beijing Brace Damping Engineering Technology Co., Ltd, Beijing, CN;
Junxian Zhao, Guangzhou, CN;
Hao Qin, Guangzhou, CN;
Xiangkun Yao, Guangzhou, CN;
Zhi Luo, Guangzhou, CN;
Kezhu Jiang, Guangzhou, CN;
Guohui Yuan, Guangzhou, CN;
Weijie Chen, Guangzhou, CN;
Wei Han, Guangzhou, CN;
SOUTH CHINA UNIVERSITY OF TECHNOLOGY, Guangzhou, CN;
CHINA CONSTRUCION FOURTH ENGINEERING DMSION GREEN BUILDING TECHNOLOGY (GUANGDONG), LTD, Guangdong, CN;
CHINA CONSTRUCTION FOURTH ENGINEERING DIVISION CORP. LTD, Guangdong, CN;
BEIJING BRACE DAMPING ENGINEERING TECHNOLOGY CO., LTD, Beijing, CN;
Abstract
The present invention relates to a prefabricated infilled panel-frame structure capable of accommodating seismic-loading and seismic energy dissipation, and a construction method thereof, including a frame body, a prefabricated infilled panel group, a panel connector, and a disc spring assembly. During an earthquake, the present invention slides to dissipate energy only after the maximum starting sliding force is exceeded, thus providing the structure with a relatively high lateral stiffness prior to sliding. After an earthquake, the disc spring assembly of the present invention may provide a certain restoring force due to being compressed so as to reduce the residual displacement. Further, the present invention achieves the bidirectional deformation cooperation of the prefabricated infilled panel under earthquakes, so that the infilled panel may still achieve the function of seismic energy dissipation under the coupling action of in-plane and out-of-plane loads.