Dynamics of FRP strengthened unidirectional masonry walls, II: Experiments and comparison
نویسندگان
چکیده
منابع مشابه
Modeling of FRP-Strengthened Infill Masonry Structures
This paper presents an analytical approach to describe the behavior and mode of failure of infill masonry structures strengthened with fiber-reinforced polymer (FRP) materials. The approach is used to simulate the response of strengthened infill masonry walls under the effect of out-of-plane uniformly distributed pressure simulating wind pressure. The approach includes a finite element analysis...
متن کاملRetrofit of Un-Reinforced Infill Masonry Walls with FRP
This paper describes an experimental program that deals with retrofitting of infill un-reinforced masonry walls (URM) with Fiber Reinforced Polymer (FRP). The primary objective of this research is to develop a retrofit strategy that while economical will minimize the influence of the retrofit on the overall performance of structural frames in predominant seismic regions. Allowing some damage to...
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Unreinforced masonry (URM) walls strengthened with composites were tested to failure at a decommissioned building in St. Louis, Missouri. The walls were subjected to out-of-plane loading. Previous work on URM as well as reinforced masonry walls strengthened with FRP laminates has shown remarkable increases in capacity and ductility. However, most of this research work has been conducted in the ...
متن کاملJournal of Composites for Construction Design of FRP-Strengthened Infill Masonry Walls Subjected to Out-of-Plane Loading
4 FRP strengthening systems for infill masonry walls are typically designed to resist flexural stresses due to out-of5 plane pressure. Previous research has shown that there are potential premature failure mechanisms due to shear 6 sliding of the infill, which could reduce the effectiveness of the strengthening system. Current design guidelines for 7 strengthening of masonry walls with fiber-re...
متن کاملBlast Resistance of Frp Retrofitted Un-Reinforced Masonry (URM) Walls With and Without Arching Action
9 1 TMS Member/Assistant Professor of Civil, Architectural, and Environmental Engineering, University of MissouriRolla, Rolla, MO 65401 2 TMS Member/Professor of Civil, Architectural, and Environmental Engineering, Univ. of Missouri-Rolla, Rolla, MO 65401 3 Former Graduate Research Assistant, University of Missouri-Rolla, Rolla, MO 65401 Blast Resistance of Frp Retrofitted Un-Reinforced Masonry...
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ژورنال
عنوان ژورنال: Journal of Mechanics of Materials and Structures
سال: 2012
ISSN: 1559-3959,1559-3959
DOI: 10.2140/jomms.2012.7.29