Effect of Vertical Irregularities of Multistoried Shear Frame Structure on Dynamic Response Parameters: A Review


Authors : Vidya Tanaji Patil, Dr. P.S.Patil

Volume/Issue : Volume 4 - 2019, Issue 12 - December

Google Scholar : https://goo.gl/DF9R4u

Scribd : https://bit.ly/2Shf2Ep

Abstract : There are several number of response of multistoried RCC frame structure with shear wall depending upon the manner of external load acting, geometric design, location of building, material used for construction. So far review papers are published on shear wall concisely outline the concept and analysis and behavior of different geometry of multistoried buildings. However the researcher’s work of multistoried building considering aspect ratios is compare to performance analysis is limited. So this paper present the overall review on aspect ratios such as horizontal and vertical aspect ratio, analysis results by correlation with other dependable parameter such as base shear, no. of storey, storey drift, base moment. Along with this cross sectional parameter presented in this review paper. This various parameter are grouped under regular and non-regular building frame. Overall the response parameters such as base shear and base moment increases with increase in number of span. Irregular shear wall structure should be designed and analyzed properly to avoid the failure of structure. Varying thickness of shear wall shows some positiveness and some negativeness in the value of response parameter.

Keywords : Horizontal and Vertical Aspect Ratio, Seismic Behavior, Storey Drift, Overturning Moment, Inter Storey Drift.

There are several number of response of multistoried RCC frame structure with shear wall depending upon the manner of external load acting, geometric design, location of building, material used for construction. So far review papers are published on shear wall concisely outline the concept and analysis and behavior of different geometry of multistoried buildings. However the researcher’s work of multistoried building considering aspect ratios is compare to performance analysis is limited. So this paper present the overall review on aspect ratios such as horizontal and vertical aspect ratio, analysis results by correlation with other dependable parameter such as base shear, no. of storey, storey drift, base moment. Along with this cross sectional parameter presented in this review paper. This various parameter are grouped under regular and non-regular building frame. Overall the response parameters such as base shear and base moment increases with increase in number of span. Irregular shear wall structure should be designed and analyzed properly to avoid the failure of structure. Varying thickness of shear wall shows some positiveness and some negativeness in the value of response parameter.

Keywords : Horizontal and Vertical Aspect Ratio, Seismic Behavior, Storey Drift, Overturning Moment, Inter Storey Drift.

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