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Seismic Performance of Oblique Columns in High Rise Building

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Proceedings of SECON 2020 (SECON 2020)

Part of the book series: Lecture Notes in Civil Engineering ((LNCE,volume 97))

Abstract

Nowadays various construction techniques are adopted in order to increase the seismic performance of the building. The latest technology of “weak beam and strong column” is given more importance and hence the columns in a seismic resistant structure play a vital role in assessing the overall strength of the building against the effect of seismic forces. Oblique Column is the column, which neither parallel nor at right angles to a specified line, means they are slanted or rotated at an angle. In this paper, seismic performance of Y shaped oblique column in symmetrical and asymmetrical high rise building was studied using Etabs 2016 software and was compared with conventional column building. Space utilisation achieved by adopting Y shaped column was also studied. Optimum angle of inclination of Y was investigated. Parameters like maximum displacement, storey drift, time period of high rise building with Y shaped were studied by performing time history analysis and compared with conventional column building.

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Authors and Affiliations

  1. Federal Institute of Science and Technology, Angamaly, Ernakulam, India

    Nikha Santhosh & Gayathri Krishna Kumar

Authors
  1. Nikha Santhosh
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  2. Gayathri Krishna Kumar
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Corresponding author

Correspondence to Nikha Santhosh .

Editor information

Editors and Affiliations

  1. Department of Civil Engineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India

    Kaustubh Dasgupta

  2. Department of Civil Engineering, Indian Institute of Technology Palakkad, Palakkad, Kerala, India

    T. K. Sudheesh

  3. Department of Civil Engineering, NSS College of Engineering, Akathethara, Kerala, India

    K. I. Praseeda

  4. Department of Civil Engineering, Federal Institute of Science and Technology (FISAT), Angamaly, Kerala, India

    G. Unni Kartha

  5. Department of Civil Engineering, Federal Institute of Science and Technology (FISAT), Angamaly, Kerala, India

    P. E. Kavitha

  6. Department of Civil Engineering, Federal Institute of Science and Technology (FISAT), Angamaly, Kerala, India

    S. Jawahar Saud

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Santhosh, N., Kumar, G.K. (2021). Seismic Performance of Oblique Columns in High Rise Building. In: Dasgupta, K., Sudheesh, T.K., Praseeda, K.I., Unni Kartha, G., Kavitha, P.E., Jawahar Saud, S. (eds) Proceedings of SECON 2020. SECON 2020. Lecture Notes in Civil Engineering, vol 97. Springer, Cham. https://doi.org/10.1007/978-3-030-55115-5_13

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  • DOI: https://doi.org/10.1007/978-3-030-55115-5_13

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-55114-8

  • Online ISBN: 978-3-030-55115-5

  • eBook Packages: EngineeringEngineering (R0)

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