Original Article
ISSN (Online): 2582-7472
ShodhKosh: Journal of Visual and Performing Arts
June 2024 5(6), 170–178
How to cite this article (APA): Wankhede, D.G., Kulkarni, A.G., and Lamba, A. (2024). The Influence of Viscous Dampers and Base-
Isolated Viscous Dampers on Enhancing Bridge Performance in Seismically Active Areas. ShodhKosh: Journal of Visual and
Performing Arts, 5(6), 170–178. doi: 10.29121/shodhkosh.v5.i6.2024.3750
170
THE INFLUENCE OF VISCOUS DAMPERS AND BASE-ISOLATED VISCOUS DAMPERS
ON ENHANCING BRIDGE PERFORMANCE IN SEISMICALLY ACTIVE AREAS
Dhiraj Gunwant Wankhede
1
, Dr. Anant G. Kulkarni
2
, Dr. Akshit Lamba
3
1
https://orcid.org/0009-0002-3476-4984 KALINGA University 5R8C+R76, near Mantralaya, Kotni, Atal Nagar-Nava Raipur,
Chhattisgarh 492101 India
2
Siddhivinayak Technical Campus, Shegaon, Maharashtra 444203 India
3
KALINGA University 5R8C+R76, near Mantralaya, Kotni, Atal Nagar-Nava Raipur, Chhattisgarh 492101 India
ABSTRACT
The primary objective of this research paper is to investigate the effectiveness of Viscous
Dampers and Viscous Dampers with Base Isolation in bridge construction, particularly for
minimizing displacement during seismic events. As seismic resilience becomes
increasingly crucial in the design and construction of bridges, this study seeks to explore
how integrating a viscous damper with base isolation can significantly reduce structural
displacement and enhance overall performance under dynamic loading conditions.
In this research, artificial intelligence programming in Python will be employed to
simulate and analyze the behavior of viscous dampers within bridge systems. Key
parameters such as mass, frequency, sway frequency, wind load, seismic load, correlation
heatmaps, and displacement will be evaluated to understand the dynamic interaction
between the damping systems and bridge performance. The study will leverage machine
learning techniques to process large datasets and identify patterns that inform the optimal
design and placement of viscous dampers and base isolation units.
The research will provide a detailed analysis of how these damping technologies affect the
seismic response of bridges, offering insights into their role in reducing structural damage
and enhancing safety. Additionally, the findings will assist engineers in making data-
driven decisions to improve the seismic resilience of bridge structures. Ultimately, this
study aims to contribute valuable knowledge for advancing the use of innovative damping
solutions, ensuring safer, more resilient infrastructure capable of withstanding seismic
hazards.
Corresponding Author
Dhiraj Gunwant Wankhede,
dhirajwankhede205@gmail.com
DOI
10.29121/shodhkosh.v5.i6.2024.375
0
Funding: This research received no
specific grant from any funding agency in
the public, commercial, or not-for-profit
sectors.
Copyright: © 2024 The Author(s). This
work is licensed under a Creative
Commons Attribution 4.0 International
License.
With the license CC-BY, authors retain
the copyright, allowing anyone to
download, reuse, re-print, modify,
distribute, and/or copy their
contribution. The work must be
properly attributed to its author.
Keywords: Viscous Damper, Viscous Damper with Base Isolation, Natural Frequency,
Sway Frequency, Correlation Heatmap, Displacement
1. INTRODUCTION
In modern bridge engineering, mitigating the effects of dynamic loads such as seismic activity, wind, and traffic-induced
vibrations is critical for ensuring structural integrity and longevity. Viscous dampers and base isolation systems have
emerged as effective solutions for enhancing bridge performance under these dynamic conditions. This paper explores
the integration of viscous dampers and viscous dampers with base isolation in bridge construction to reduce vibrations,
minimize displacement, and improve overall structural safety.