Seismic Analysis and Design of an RCC Twisted Building Using with ETAB
Vivek Jagtap, Durgesh Lambe, Apurva More, Pratibha Powar, Manavi Bharekar, S.P. Salunkhe | International Journal of Structural Engineering and Analysis | Vol 10, Issue 1 | pp. 47-59 | ISSN: 2456-5326
Abstract
This paper investigates the structural behavior of reinforced concrete (RCC)-twisted buildings subjected to seismic loads using ETABS software. The study focuses on analyzing various degrees of twist in RCC-twisted buildings, specifically examining the angles of 1.5, 2, 2.5, 3, and 3.5 degrees per floor. The study looks at how these different twist rates affect important structural parameters like base shear, story displacement, and story drift through detailed modeling and analysis in ETABS. The objective of this project is to determine the optimal angle of twist for RCC twisted buildings to ensure structural integrity and performance under seismic conditions. By systematically analyzing twisted buildings with incremental twist angles of 1.5, 2, 2.5, 3, and 3.5 degrees per floor, the study aims to identify the relationship between the rate of twist and the resultant seismic behavior of the structures. The results obtained from the ETABS simulations will be presented in detailed graphs and tables, illustrating the variations in story displacement, story drift, and base shear for different twist angles across multiple storys. Ultimately, this research seeks to enhance the understanding of how twisting impacts the seismic resilience of tall buildings, providing valuable insights for the design and construction of safer, more efficient RCC-twisted structures. The findings of this study will contribute to the development of guidelines and best practices for engineers and architects involved in the design of twisted high-rise buildings in seismically active regions.
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1. Davidson SS, Kumar AS. Study on the effect of swimming pool as tuned mass damper. Int J Eng Res Technol. 2018;6(06):1–5. 2. Rawat A, Matsagar V, Nagpal AK. Seismic analysis of steel cylindrical liquid storage pool using coupled acoustic-structural finite element method for fluid-structure interaction. Int J Acoust Vibrat. 2020;25(1):27–34. 3. Chaudhary S, Suthar A. Case study on seismic analysis of RC frame building with surmounted water tank as tuned liquid damper. Int Res J Eng Technol. 2020;7(12):1253–1257. 4. Toussi IB, Kianoush R, Mohammadian A. Numerical and experimental investigation of rectangular liquid-containing structures under seismic excitation. Infrastruct. 2020;6(1):1–25. doi:10.3390/infrastructures6010001. 5. Vijay PM, Prakash A. Analysis of sloshing impact on overhead liquid storage structures. Int J Res Eng Technol. 2014;2(8):127–142. 6. Shrimali MK. Seismic response of elevated liquid storage steel tanks under bi-direction excitation. Steel Struct. 2007;7(4):239–251. 7. Krishna DVSN. Seismic analysis of RCC elevated liquid storage pool with different supporting systems and their behaviour in various earthquake zones. J Eng Sci. 2020;12(2):89–98. 8. Balaji KVGD, Kumar TS, Kumar BS, Babu KC. Impact of revised code provisions of seismic and wind loads on RCC elevated water tanks. Int J Innov Technol Explor Eng. 2019;8(11):1216–1221. doi:10.35940/ijitee.J9341.0981119. 9. Tuong BPD, Huynh, PD, Bui, TT et al. Numerical analysis of the dynamic responses of multistory structures equipped with tuned liquid dampers considering fluid-structure interactions. Open Constr Build Technol J. 2019;13(1):289–300. doi:10.2174/1874836801913010289. 10. Aware RJ, Mathada VS. Seismic analysis of cylindrical liquid storage tank. Int J Sci Res. 2015;4(12):552–557. 11. Lanjewar A, Mantri R. Seismic performance of multistorey building founded on slopes with swimming pool. Int J Res Eng Appl Manag. 2019;5(2):75–82
How to cite this article
APA
Jagtap, V., Lambe, D., More, A., Powar, P., Bharekar, M., & Salunkhe, S. (2024). Seismic Analysis and Design of an RCC Twisted Building Using with ETAB. International Journal of Structural Engineering and Analysis, 10(1), 47-59.
MLA
Jagtap, Vivek, et al. “Seismic Analysis and Design of an RCC Twisted Building Using with ETAB.” International Journal of Structural Engineering and Analysis, vol. 10, no. 1, 2024, pp. 47-59.
Chicago
Vivek Jagtap, Durgesh Lambe, Apurva More, Pratibha Powar, Manavi Bharekar, and S.P. Salunkhe. “Seismic Analysis and Design of an RCC Twisted Building Using with ETAB.” International Journal of Structural Engineering and Analysis 10, no. 1 (2024): 47-59.
Vancouver
Jagtap V, Lambe D, More A, Powar P, Bharekar M, Salunkhe S. Seismic Analysis and Design of an RCC Twisted Building Using with ETAB. International Journal of Structural Engineering and Analysis. 2024;10(1):47-59.
BibTeX
@article{JagtapV2024,
author = {Vivek Jagtap and Durgesh Lambe and Apurva More and Pratibha Powar and Manavi Bharekar and S.P. Salunkhe},
title = {Seismic Analysis and Design of an RCC Twisted Building Using with ETAB},
journal = {International Journal of Structural Engineering and Analysis},
year = {2024},
volume = {10},
number = {1},
pages = {47--59},
issn = {2456-5326},
url = {https://journalspub.com/publication/ijsea/article=9804}
}
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Vivek Jagtap, Durgesh Lambe, Apurva More, Pratibha Powar, Manavi Bharekar, S.P. Salunkhe | International Journal of Structural Engineering and Analysis | Vol 10, Issue 1 | pp. 47-59 | ISSN: 2456-5326
Abstract
This paper investigates the structural behavior of reinforced concrete (RCC)-twisted buildings subjected to seismic loads using ETABS software. The study focuses on analyzing various degrees of twist in RCC-twisted buildings, specifically examining the angles of 1.5, 2, 2.5, 3, and 3.5 degrees per floor. The study looks at how these different twist rates affect important structural parameters like base shear, story displacement, and story drift through detailed modeling and analysis in ETABS. The objective of this project is to determine the optimal angle of twist for RCC twisted buildings to ensure structural integrity and performance under seismic conditions. By systematically analyzing twisted buildings with incremental twist angles of 1.5, 2, 2.5, 3, and 3.5 degrees per floor, the study aims to identify the relationship between the rate of twist and the resultant seismic behavior of the structures. The results obtained from the ETABS simulations will be presented in detailed graphs and tables, illustrating the variations in story displacement, story drift, and base shear for different twist angles across multiple storys. Ultimately, this research seeks to enhance the understanding of how twisting impacts the seismic resilience of tall buildings, providing valuable insights for the design and construction of safer, more efficient RCC-twisted structures. The findings of this study will contribute to the development of guidelines and best practices for engineers and architects involved in the design of twisted high-rise buildings in seismically active regions.
🔒 This is a subscription article
Full text is available to subscribers and institutional members. Please choose an option below to access it.
1. Davidson SS, Kumar AS. Study on the effect of swimming pool as tuned mass damper. Int J Eng Res Technol. 2018;6(06):1–5. 2. Rawat A, Matsagar V, Nagpal AK. Seismic analysis of steel cylindrical liquid storage pool using coupled acoustic-structural finite element method for fluid-structure interaction. Int J Acoust Vibrat. 2020;25(1):27–34. 3. Chaudhary S, Suthar A. Case study on seismic analysis of RC frame building with surmounted water tank as tuned liquid damper. Int Res J Eng Technol. 2020;7(12):1253–1257. 4. Toussi IB, Kianoush R, Mohammadian A. Numerical and experimental investigation of rectangular liquid-containing structures under seismic excitation. Infrastruct. 2020;6(1):1–25. doi:10.3390/infrastructures6010001. 5. Vijay PM, Prakash A. Analysis of sloshing impact on overhead liquid storage structures. Int J Res Eng Technol. 2014;2(8):127–142. 6. Shrimali MK. Seismic response of elevated liquid storage steel tanks under bi-direction excitation. Steel Struct. 2007;7(4):239–251. 7. Krishna DVSN. Seismic analysis of RCC elevated liquid storage pool with different supporting systems and their behaviour in various earthquake zones. J Eng Sci. 2020;12(2):89–98. 8. Balaji KVGD, Kumar TS, Kumar BS, Babu KC. Impact of revised code provisions of seismic and wind loads on RCC elevated water tanks. Int J Innov Technol Explor Eng. 2019;8(11):1216–1221. doi:10.35940/ijitee.J9341.0981119. 9. Tuong BPD, Huynh, PD, Bui, TT et al. Numerical analysis of the dynamic responses of multistory structures equipped with tuned liquid dampers considering fluid-structure interactions. Open Constr Build Technol J. 2019;13(1):289–300. doi:10.2174/1874836801913010289. 10. Aware RJ, Mathada VS. Seismic analysis of cylindrical liquid storage tank. Int J Sci Res. 2015;4(12):552–557. 11. Lanjewar A, Mantri R. Seismic performance of multistorey building founded on slopes with swimming pool. Int J Res Eng Appl Manag. 2019;5(2):75–82
How to cite this article
APA
Jagtap, V., Lambe, D., More, A., Powar, P., Bharekar, M., & Salunkhe, S. (2024). Seismic Analysis and Design of an RCC Twisted Building Using with ETAB. International Journal of Structural Engineering and Analysis, 10(1), 47-59.
MLA
Jagtap, Vivek, et al. “Seismic Analysis and Design of an RCC Twisted Building Using with ETAB.” International Journal of Structural Engineering and Analysis, vol. 10, no. 1, 2024, pp. 47-59.
Chicago
Vivek Jagtap, Durgesh Lambe, Apurva More, Pratibha Powar, Manavi Bharekar, and S.P. Salunkhe. “Seismic Analysis and Design of an RCC Twisted Building Using with ETAB.” International Journal of Structural Engineering and Analysis 10, no. 1 (2024): 47-59.
Vancouver
Jagtap V, Lambe D, More A, Powar P, Bharekar M, Salunkhe S. Seismic Analysis and Design of an RCC Twisted Building Using with ETAB. International Journal of Structural Engineering and Analysis. 2024;10(1):47-59.
BibTeX
@article{JagtapV2024,
author = {Vivek Jagtap and Durgesh Lambe and Apurva More and Pratibha Powar and Manavi Bharekar and S.P. Salunkhe},
title = {Seismic Analysis and Design of an RCC Twisted Building Using with ETAB},
journal = {International Journal of Structural Engineering and Analysis},
year = {2024},
volume = {10},
number = {1},
pages = {47--59},
issn = {2456-5326},
url = {https://journalspub.com/publication/ijsea/article=9804}
}
Vivek Jagtap, Durgesh Lambe, Apurva More, Pratibha Powar, Manavi Bharekar, S.P. Salunkhe | International Journal of Structural Engineering and Analysis | Vol 10, Issue 1 | pp. 47-59 | ISSN: 2456-5326
Abstract
This paper investigates the structural behavior of reinforced concrete (RCC)-twisted buildings subjected to seismic loads using ETABS software. The study focuses on analyzing various degrees of twist in RCC-twisted buildings, specifically examining the angles of 1.5, 2, 2.5, 3, and 3.5 degrees per floor. The study looks at how these different twist rates affect important structural parameters like base shear, story displacement, and story drift through detailed modeling and analysis in ETABS. The objective of this project is to determine the optimal angle of twist for RCC twisted buildings to ensure structural integrity and performance under seismic conditions. By systematically analyzing twisted buildings with incremental twist angles of 1.5, 2, 2.5, 3, and 3.5 degrees per floor, the study aims to identify the relationship between the rate of twist and the resultant seismic behavior of the structures. The results obtained from the ETABS simulations will be presented in detailed graphs and tables, illustrating the variations in story displacement, story drift, and base shear for different twist angles across multiple storys. Ultimately, this research seeks to enhance the understanding of how twisting impacts the seismic resilience of tall buildings, providing valuable insights for the design and construction of safer, more efficient RCC-twisted structures. The findings of this study will contribute to the development of guidelines and best practices for engineers and architects involved in the design of twisted high-rise buildings in seismically active regions.
🔒 This is a subscription article
Full text is available to subscribers and institutional members. Please choose an option below to access it.
1. Davidson SS, Kumar AS. Study on the effect of swimming pool as tuned mass damper. Int J Eng Res Technol. 2018;6(06):1–5. 2. Rawat A, Matsagar V, Nagpal AK. Seismic analysis of steel cylindrical liquid storage pool using coupled acoustic-structural finite element method for fluid-structure interaction. Int J Acoust Vibrat. 2020;25(1):27–34. 3. Chaudhary S, Suthar A. Case study on seismic analysis of RC frame building with surmounted water tank as tuned liquid damper. Int Res J Eng Technol. 2020;7(12):1253–1257. 4. Toussi IB, Kianoush R, Mohammadian A. Numerical and experimental investigation of rectangular liquid-containing structures under seismic excitation. Infrastruct. 2020;6(1):1–25. doi:10.3390/infrastructures6010001. 5. Vijay PM, Prakash A. Analysis of sloshing impact on overhead liquid storage structures. Int J Res Eng Technol. 2014;2(8):127–142. 6. Shrimali MK. Seismic response of elevated liquid storage steel tanks under bi-direction excitation. Steel Struct. 2007;7(4):239–251. 7. Krishna DVSN. Seismic analysis of RCC elevated liquid storage pool with different supporting systems and their behaviour in various earthquake zones. J Eng Sci. 2020;12(2):89–98. 8. Balaji KVGD, Kumar TS, Kumar BS, Babu KC. Impact of revised code provisions of seismic and wind loads on RCC elevated water tanks. Int J Innov Technol Explor Eng. 2019;8(11):1216–1221. doi:10.35940/ijitee.J9341.0981119. 9. Tuong BPD, Huynh, PD, Bui, TT et al. Numerical analysis of the dynamic responses of multistory structures equipped with tuned liquid dampers considering fluid-structure interactions. Open Constr Build Technol J. 2019;13(1):289–300. doi:10.2174/1874836801913010289. 10. Aware RJ, Mathada VS. Seismic analysis of cylindrical liquid storage tank. Int J Sci Res. 2015;4(12):552–557. 11. Lanjewar A, Mantri R. Seismic performance of multistorey building founded on slopes with swimming pool. Int J Res Eng Appl Manag. 2019;5(2):75–82
How to cite this article
APA
Jagtap, V., Lambe, D., More, A., Powar, P., Bharekar, M., & Salunkhe, S. (2024). Seismic Analysis and Design of an RCC Twisted Building Using with ETAB. International Journal of Structural Engineering and Analysis, 10(1), 47-59.
MLA
Jagtap, Vivek, et al. “Seismic Analysis and Design of an RCC Twisted Building Using with ETAB.” International Journal of Structural Engineering and Analysis, vol. 10, no. 1, 2024, pp. 47-59.
Chicago
Vivek Jagtap, Durgesh Lambe, Apurva More, Pratibha Powar, Manavi Bharekar, and S.P. Salunkhe. “Seismic Analysis and Design of an RCC Twisted Building Using with ETAB.” International Journal of Structural Engineering and Analysis 10, no. 1 (2024): 47-59.
Vancouver
Jagtap V, Lambe D, More A, Powar P, Bharekar M, Salunkhe S. Seismic Analysis and Design of an RCC Twisted Building Using with ETAB. International Journal of Structural Engineering and Analysis. 2024;10(1):47-59.
BibTeX
@article{JagtapV2024,
author = {Vivek Jagtap and Durgesh Lambe and Apurva More and Pratibha Powar and Manavi Bharekar and S.P. Salunkhe},
title = {Seismic Analysis and Design of an RCC Twisted Building Using with ETAB},
journal = {International Journal of Structural Engineering and Analysis},
year = {2024},
volume = {10},
number = {1},
pages = {47--59},
issn = {2456-5326},
url = {https://journalspub.com/publication/ijsea/article=9804}
}
