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On the Modeling of Nonplanar Shear Walls in Shear Wall - Frame Building Structures
2008The objective of this study is to model the non-planar shear walls of asymmetric shear wall-frame building structures in elastic range. The modeling work is based on open and closed sections shear wall assemblies for which two different three-dimensional models are developed and verified in comparison to common shear wall modeling techniques.
Tolga Akis +2 more
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Shear Walls Coupled by Cross Wall
Journal of Structural Engineering, 1983An analysis is performed to study the behavior of two parallel but not colinear shear walls coupled by a cross wall subjected to lateral loading. It is shown that the cross wall essentially acts as a shear transfer medium. The effectiveness of coupling the two parallel walls depends on the height-to-width ratio of the cross wall and criteria for full ...
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2018
In this chapter, the concrete shear wall system and its effects on building systems is discussed. The first part presents the concept of shear walls and its characteristic. Approximate and virtual work are implemented to determine the displacement of concrete shear wall frame with considering the lateral stiffness of frame as well when subjected to a ...
Farzad Hejazi, Keyhan Karimzadeh
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In this chapter, the concrete shear wall system and its effects on building systems is discussed. The first part presents the concept of shear walls and its characteristic. Approximate and virtual work are implemented to determine the displacement of concrete shear wall frame with considering the lateral stiffness of frame as well when subjected to a ...
Farzad Hejazi, Keyhan Karimzadeh
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Estimation of Shear Strength of Structural Shear Walls
Journal of Structural Engineering, 2010An analysis method for predicting the shear strength and behavior of structural shear walls under both monotonic and cyclic loading is presented in this paper. The proposed analysis method is based on the softened truss model theory and utilizes a newly proposed cracking angle of the concrete strut.
Wael Kassem, Ahmed Elsheikh
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Frame - Shear Design of Shear Wall Structure
Applied Mechanics and Materials, 2014Articles with engineering examples discussed in the frame - shear wall structure of how to lay out the structure can effectively enhance the seismic performance of validated reasonable set of structural shear wall seismic played a key role, and for the frame - shear wall structure summed up the points to improve the seismic performance measures and ...
Yong Wei Wang, Hong Xia Li, Yang Cheng
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Shear wall with outrigger trusses on wall and column foundations
The Structural Design of Tall and Special Buildings, 2004AbstractA graphical method of analysis is presented for preliminary design of outrigger truss‐braced high‐rise shear wall structures with non‐fixed foundation conditions subject to horizontal loading. The method requires the calculation of six structural parameters: bending stiffness for the shear wall, bending and racking shear stiffnesses for the ...
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The Bulletin of Mathematical Biophysics, 1972
This paper deals with a mathematical attempt to determine the wall shear during normal flow of blood in the ascending and the descending thoracic aorta. A simple model is used, but the results obtained are in agreement with published experimental results for the descending thoracic aorta.
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This paper deals with a mathematical attempt to determine the wall shear during normal flow of blood in the ascending and the descending thoracic aorta. A simple model is used, but the results obtained are in agreement with published experimental results for the descending thoracic aorta.
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1969
In this first project of a research program, initiated to investigate the behaviour of coupled shear walls subjected to seismic type lateral loading, the strength and behaviour of the coupling beams is examined. The limitations of the elastic "laminar analysis" are examined and the technique is extended so as to predict the elastoplastic behaviour of a
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In this first project of a research program, initiated to investigate the behaviour of coupled shear walls subjected to seismic type lateral loading, the strength and behaviour of the coupling beams is examined. The limitations of the elastic "laminar analysis" are examined and the technique is extended so as to predict the elastoplastic behaviour of a
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Frequency Analysis of Thin-Walled Shear Walls
Journal of the Engineering Mechanics Division, 1971The coupled equations of motion for a thin-walled shear wall of monosymmetric cross section are presented based on thin-walled beam theory. An exact coupled solution is obtained by simultaneously solving a coupled polynomial and set of homogeneous linear algebraic equations, in order to obtain the natural frequencies and mode shapes.
Arthur C. Heidebrecht +1 more
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Shear performance of sheathed LSF walls
ce/papersAbstract Light Steel Framed (LSF) buildings are industrialised dry construction solutions that combine a steel frame of cold‐formed sections with sheathing materials. In these buildings, the main structural functions are assigned to the wall and floor systems. In particular, the shear walls provide the lateral bracing against wind and
Baldassino, Nadia +3 more
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