Study on Dynamic Behaviour of Shear walls with Staggered Openings in Irregular R.C. Framed Structures

Authors(2) :-Mohamed Safeer Kodappana, Priyanka Dilip P

In this paper, an attempt is made to discovering the behavior of shear wall with a different pattern of openings under earthquake loads. Many buildings now a day’s have irregular arrangements, both in plan and elevation. That courses the structures with undesirable distributions in their stiffness of the building. These unpremeditated changes in structural stiffness are courses bad impact to the buildings. The reason behind the lack of the seismic behavior of the structure is the plan irregularity or vertical irregularity present in it. The shear walls are the best and simple methods to sustain these lateral forces. And they provide required strength against seismic forces. Sometimes a shear wall may include openings due to the functional needs such as doors and windows. This study is carried out on plan irregular structures with shear wall contain staggered and regular openings. Analysis has been done to estimate the behavior of plan irregular structures when introducing the different pattern of openings in shear walls, at an advantageous position. The parameters considered are storey displacement, storey drift, storey shear and stress distributions that concern with the pattern of the openings. The dynamic analysis is carried out with the help of ETABS v 15 by using response spectrum method.

Authors and Affiliations

Mohamed Safeer Kodappana
PG Student, Department of Civil Engineering, AWH engineering College Calicut, APJ Abdul Kalam Technological University, Kerala, India
Priyanka Dilip P
Assistant Professor, Department of Civil Engineering, AWH engineering College Calicut, APJ Abdul Kalam Technological University, Kerala, India

Shear Wall, Base Shear, Staggered Opening, Regular Opening, ETABS

  1. Mosoarca Marius, (2012), Seismic Energy Dissipation in Structural Reinforced Concrete Walls with Staggered Openings, Journal of Applied Engineering Sciences,  Volume 2(15), Issue 1(2012), pp 71-78
  2. Aarthi Harini T, (2015),  Behavior of R.C. Shear Wall with Staggered Openings under Seismic Loads,  International Journal for Research in Emerging Science and Technology, Volume-2, Issue-3, pp 95-96
  3. S.H.Jagadale, (2016), Analysis of Various Thicknesses of Shear Wall with Opening and without Opening and their Percentage Reinforcement, International journal of Research in Engineering, Science and Technologies, Volume 2, pp 212-218
  4. Anand S. Attal and Jyoti P. Bhusari, (2016), Effect of Opening in Shear Wall, International Journal of Engineering Research, Volume No.5 Issue: Special 3, pp: 572-577
  5. Hamdy H.A and Abd-el-rahim, (2010), Influence Of Requisite Architectural Openings On Shear Walls Efficiency, Journal of Engineering Sciences, Vol. 38, No. 2, pp. 421-435
  6. F.V Yanez and R. Park and T.Paulay, (1992), Seismic Behavior of Walls with Irregular Openings, Earthquake Engineering Tenth World Conference, pp 3303-3308
  7. Raad Dheyab Khalaf, (2016),  Study of Plan Irregularities with Different Shear Wall Location in a High Rise Reinforced Cement Concrete Structure under Dynamic Loads, International Journal of Engineering Science and Computing, Volume 6 Issue No. 4, pp 4513-4520
  8. Rahul Ravindra Naik and Rajesh H. B, Mukul S (2015), Study of an Irregular Plan with Different Orientation of Shear Wall in a High Rise Structure, The International Journal Of Science & Technoledge, Vol 3 Issue 5, pp 181-188
  9. Murali Krishna and Dr. E Arunakanthi, (2014), Optimum Location of Different Shapes of Shear Walls in Unsymmetrical High Rise Buildings, International Journal of Engineering Research & Technology, Vol. 3, Issue 9 pp 1099-1106
  10. Arvind R. Patel, (2015),  Effect on Location of Shear Wall with Opening in RC Irregular Structure Subjected to Seismic Load & blast load, International Journal of Innovative Research In Technology, Volume 2, Issue 1, pp 211-218
  11. Saleem Malik Yarnal and Sagar S Allagi (2015), Non-Linear Analysis of Asymmetric Shear Wall with Openings, International Journal of Engineering Research & Technology Vol. 4, Issue 08, pp 467-471
  12. Harikapriya N, (2016),  Study on Shear walls With and Without Openings,  International Journal of Scientific Research in Science, Engineering and Technology, Volume 2, Issue 2, pp 49-55
  13. Tejus S, (2015),  Numerical Investigation on Concrete Shear Wall with Different Percentages of Openings, International Research Journal of Engineering and Technology, Volume 2, Issue 4, pp1407-1414
  14. M R Suresh1 and Ananth Shayana Yadav, (2015),  The Optimum Location Of Shear Wall In High Rise R.C Buildings Under Lateral Loading, International Journal of Research in Engineering and Technology, Volume 4, Issue 6, pp 184-190
  15. Varsha R. Harne, (2014), Comparative Study of Strength of RC Shear Wall at Different Location on Multi-storied Residential Building, International Journal of Civil Engineering Research, Volume 5, Number 4, pp 391-400
  16. Merin Mathews, (2016), Structural Behavior Of Coupled Shear Wall Based On Nonlinear Finite Element Analysis, International Conference on Structural Engineering &Construction Management, Volume 3, No 1, pp 100-104
  17. Pooja Hegde, (2014), Effect of Base Opening in Reinforced Concrete Shear Wall, Civil and Environmental Research, Vol.6, No.8, pp 72-82
  18. Lakshmi K.O      and Prof. Jayasree Ramanujan, (2014), Effect of shear wall location in buildings subjected to seismic loads, ISOI Journal of Engineering and Computer science, Volume 1, Issue 1, Page No. 07-17
  19. Ashok Kankuntla, (2016),  Effects of Openings in Shear Wall, IOSR Journal of Mechanical and Civil Engineering, Volume 13, Issue 1, pp 1-6
  20. Vishal A. Itware, (2015),  Effects of Openings in Shear Wall on Seismic Response of Structure, International Journal of Engineering Research and Applications, Vol. 5, Issue 7, pp 41-45

Publication Details

Published in : Volume 3 | Issue 2 | March-April 2017
Date of Publication : 2017-04-30
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 561-567
Manuscript Number : IJSRSET1732167
Publisher : Technoscience Academy

Print ISSN : 2395-1990, Online ISSN : 2394-4099

Cite This Article :

Mohamed Safeer Kodappana, Priyanka Dilip P, " Study on Dynamic Behaviour of Shear walls with Staggered Openings in Irregular R.C. Framed Structures, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 3, Issue 2, pp.561-567, March-April-2017.
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