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Journal of the Korea Concrete Institute

J Korea Inst. Struct. Maint. Insp.
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  • Korea Citation Index (KCI)

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Title A Preliminary Study of Applicability of Auxetic Mesh for Construction Industry
Authors 김원우(Won-Woo Kim) ; 이장화(Jang-Hwa Lee) ; 문재흠(Jae-Heum Moon)
DOI https://doi.org/10.11112/jksmi.2017.21.4.116
Page pp.116-123
ISSN 2234-6937
Keywords 포아송비 ; 음의 포아송비 ; 격자체 ; 구조부재 ; 보강 Poisson's ratio ; Auxetic ; Mesh ; Structural member ; Reinforcement
Abstract This study has been investigated the applicability of auxetic mesh for the reinforcement of structural members. Typical materials including concrete behaves with positive poisson's ratio when external force is applied. In this study, it has been theoretically verified that metallic auxetic mesh restrains as such mechanical behaviors of concrete resulting in the stiffness increase. Also, regarding the applicability to construction field, a type of auxetic mesh has been suggested and the mechanical characteristics were numerically analyzed.