Abstract
Focussed on parametric analysis of irregular building, the paper encompasses a study of seismic behaviour of RCC multi-storey framed structures, comprising of different plan and vertical geometric irregularities, using incremental dynamic analysis. The frame design was meant to incorporate the effective moment of inertia clause prescribed in the latest revision of IS 1893 (part-1) 2016. Frames, when subjected to far-field, near-field and fling-step ground motions, revealed a wide range of difference between behaviour of regular and irregular buildings in terms of inter-storey drift demands at increasing ground acceleration values. Shape and behaviour of IDA curves were used to assess acceleration and deceleration experienced by the buildings. For far-field ground motions, buildings possessing less or no geometric irregularity were affected less as compared to buildings possessing more geometric irregularities. For near-field ground motions with and without fling-step characteristics, buildings possessing more geometric irregularities were affected less as compared to buildings possessing less or no geometric irregularity.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
FEMA 356 (2000) Prestandard and commentary for the seismic rehabilitation of buildings. Federal Emergency Management Agency, Washington, D.C. https://law.resource.org/pub/us/code/bsc.ca.gov/sibr/gov.fema.fema356.pdf
Vamvatsikos D, Jalayer F, Cornell CA (2003) Application of incremental dynamic analysis to an RC-structure. In: FIB symposium on concrete structures in seismic regions, Athens. https://www.researchgate.net/publication/228578842
Vamvatsikos D, Cornell CA (2002) Incremental dynamic analysis. Earthquake Engg Struct Dyn 31:491–514. https://doi.org/10.1002/eqe.141
Prajapati SK, Amin JA (2019) Seismic assessment of RC frame building designed using gross and cracked section as per Indian standards. Asian J Civil Eng 20:821–836. https://doi.org/10.1007/s42107-019-00147-9
Shimpi V, Bhat G (2017) Performance evaluation of RC frame structure through incremental dynamic analysis. Indian J Sci Technol 10(3):1–8. https://doi.org/10.17485/ijst/2017/v10i3/94891
IS 1893 Part-1 (2016) Criteria for earthquake resistant design of structures. Bureau of Indian Standard s; Manak Bhavan, 9 Bahadur Shah Zafar marg, New Delhi, India. https://law.resource.org/pub/in/bis/S03/is.1893.1.2002.pdf
Acknowledgements
The research described in this paper was guided by Prof. Kunal P. Shukla, Prof. Chirag M. Asodariya and Prof. Amit J. Thoriya from Department of Civil Engineering, Marwadi Education Foundation Group of Institutions, Morbi Road Gauridad Rajkot 360003, Gujarat, India.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Sitapra, N.J., Shukla, K.P., Asodariya, C.M., Thoriya, A.J. (2022). Incremental Dynamic Analysis of Geometrically Irregular RCC Buildings. In: Kondraivendhan, B., Modhera, C.D., Matsagar, V. (eds) Sustainable Building Materials and Construction. Lecture Notes in Civil Engineering, vol 222. Springer, Singapore. https://doi.org/10.1007/978-981-16-8496-8_32
Download citation
DOI: https://doi.org/10.1007/978-981-16-8496-8_32
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-16-8495-1
Online ISBN: 978-981-16-8496-8
eBook Packages: EngineeringEngineering (R0)