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http://dx.doi.org/10.5000/EESK.2010.14.1.063

Experimental Investigation of The Shear Strengthening of Unreinforced Masonry Infilled RC Frames Using CFRP Sheet  

Lee, Young-Hak (경희대학교 건축공학과)
Kim, Min-Sook (경희대학교 건축공학과 대학원)
Byon, Eun-Hyuk (경희대학교 건축공학과 대학원)
Kim, Hee-Cheul (경희대학교 건축공학과)
Publication Information
Journal of the Earthquake Engineering Society of Korea / v.14, no.1, 2010 , pp. 63-70 More about this Journal
Abstract
The purpose of this study is to investigate experimentally the behavior of unreinforced masonry RC frames strengthened by CFRP sheet under cyclic lateral loading. Four test specimens were constructed as one-story, one-bay, 1/2 scale unreinforced masonry infilled RC frames and differences in strength and stiffness were evaluated in specimens on which had been applied different retrofitting methods. Test results indicated that the CFRP sheets significantly increased the strength and stiffness of the specimens, and the specimens retrofitted in columns and masonry indicated the most adequate retrofitting methods.
Keywords
CFRP sheet; Lateral drift; Cyclic load; Unreinforced masonry infilled;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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