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Shear Strength of Composite Masonry Walls
1995A composite masonry wall consists of a wythe of brick and another wythe of concrete block. The cavity between the two wythes is grouted and the wall acts as a single unit. In such construction, the floor slab usually rests on the interior (block) wythe, and directly transmits vertical and horizontal in-plane loads.
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Modeling of RC shear walls strengthened by FRP composites
Structural Engineering and Mechanics, 2017RC shear walls are considered one of the main lateral resisting members in buildings. In recent years, FRP has been widely utilized in order to strengthen and retrofit concrete structures. A number of experimental studies used CFRP sheets as an external bracing system for retrofitting of RC shear walls. It has been found that the common mode of failure
Mohammed A. Sakr +3 more
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Experimental study on shear performance of composite cold-formed ultra-thin-walled steel shear wall
Journal of Constructional Steel Research, 2020Abstract Cold-formed ultra-thin-walled steel shear wall shows excellent performance. The house constructed using the cold-formed ultra-steel shear wall is composed of continuous single-layer walls, including the floor joints between wall segments. The wall is coordinated to deform through floor joints and the weak part is located at the floor joints.
Yong Yao, Yunpeng Chu, Hongjie Hou
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Test and analysis of the precast composite RC shear wall
IABSE Reports, 2010<p>In this paper, 9 specimens of precast composite RC shear wall and 3 compared specimens of normal RC wall were tested under low frequency cyclic load to study the structural behaviour of the precast composite RC shear wall and its difference from that of the normal cast-in-place RC wall.
Lin Liang, Xilin Lu, Jianbao Li
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Experimental study and design method of shear-dominated composite plate shear walls
Engineering Structures, 2020Abstract Many skyscrapers have used the Reinforced Concrete (RC) filled Composite Plate Shear Walls (CPSW). Based on in-plane shear tests on six shear-critical CPSW specimens and a RC shear wall specimen, the behavior of CPSW systems with stud or tie bar connectors, various connector spacings, and various axial compression ratios were reported.
Jia-Ji Wang +5 more
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Shear center for elastic thin-walled composite beams
Structural Engineering and Mechanics, 1995An analysis to determine shear centers for anisotropic elastic thin-walled composite beams, cantilevered and loaded transversely at the free end is presented. The shear center is formulated based on familiar strength of material procedures analogous to those for isotropic beams.
M. Fouad Ahmad +3 more
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Shear coefficients for multicelled thin-walled composite beams
Composite Structures, 1989Abstract The shear coefficient is obtained for multicelled thin-walled composite material beams in terms of the elastic properties of the walls, or panels, which form the beam. The method presented follows one discussed in a previous paper in which shear coefficients were found for open or single cell symmetrical cross-sections by Cowper's method. In
Lawrence C. Bank, Thomas P. Melehan
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Seismic Performance Assessment of Bolt Connection-based Assembled Composite Shear-wall
Iranian Journal of Science and Technology: Transactions of Civil Engineering, 2022Yi Wang +4 more
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