Active Fault Mapping: An Initiative Towards Seismic Hazard Assessment in India

Authors

  • Mithila Verma
     Ministry of Earth Sciences, Lodhi Road, New Delhi - 110 003
  • B. K. Bansal
     Ministry of Earth Sciences, Lodhi Road, New Delhi - 110 003

Abstract

Identification and characterization of active faults and deciphering their seismic potential are of vital importance in seismic hazard assessment of any region. Seismic vulnerability of India is well known as more than 60 % of its area lies in high hazard zones due to the presence of major active faults in its plate boundaries and continental interiors, which produced large earthquakes in the past and have potential to generate major earthquakes in future. The safety of critical establishments, like Power plants, Refinaries and other lifeline structures is a major concern in these areas and calls for a better characterization of these faults to help mitigate the impact of future earthquakes. The paper provides a brief overview of the work carried out in India on active fault research, its limitations and immediate priorities.

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Issue

Volume 82, Issue 2, August 2013

Section

Research Articles

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Published

2013-08-01

How to Cite

Verma, M., & Bansal, B. K. (2013). Active Fault Mapping: An Initiative Towards Seismic Hazard Assessment in India. Journal of Geological Society of India, 82(2), 103–106. Retrieved from http://www.geosocindia.com/index.php/jgsi/article/view/57548

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