Abstract
The seismic response records of acceleration and strain of a three-story steel structure building were obtained and analyzed. From the strain measurement, the shear force actually applied to the column or the story could be obtained, and the frame stiffness could be calculated by combining this with the acceleration response measurement result. It was shown that the change in frame stiffness could be separated from the change in predominant frequency, and that the change in the frame stiffness was not as great as the change in the predominant frequency.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of Structural and Construction Engineering (Transactions of AIJ)
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
