Title A Study on the Vibrational Analysis of 3-Dimensional Concrete Frame by the Experimental Model Analysis
Authors 홍갑표 ; 이승은
Page pp.307-315
ISSN 12269107
Abstract Concrete structures were constructed and experimental modal analysis was performed on these structures. Dynamic characteristics obtained through dynamic analysis is used in design phase for limiting vibration level or, in assessing structural damage of existing buildings. In this study, the relationship between input and output in terms of triaxis was investigated and dynamic characteristics of 3-dimensional structures were more exactly studied by experimental modal analysis performed on the frame. Using structural dynamic characteristics, the theory of detecting the structural damage was verified in this study.