Scientific core drilling to a depth of 1522 m in the Koyna seismic zone, western India, provides a rare opportunity to characterize the geothermal regime and study its implications …
K Modak - Journal of Earth System Science, 2024 - Springer
The Koyna region, located in Western India, is a region of recurrent triggered seismicity that started post-impoundment of the Koyna Dam in 1962. Though previous studies have …
The Koyna region in western India, characterized by recurrent seismic activity over more than five decades and confined largely within a 20 km× 30 km area and∼ 10 km in depth, is …
VB Smirnov, MG Potanina, TI Kartseva… - Izvestiya, Physics of the …, 2022 - Springer
The analysis of the local earthquake catalog revealed fine features in the behavior of seasonal components of induced seismicity in the Koyna–Warna region, western India. The …
Large man-made water reservoirs promote fluid diffusion and cause critically stressed fault zones underneath to trigger earthquakes. Electrical resistivity is a crucial property to …
SK Roy, D Shashidhar - Geophysical Journal International, 2023 - academic.oup.com
This study investigates crustal anisotropy beneath the Koyna-Warna region (KWR) using waveforms of local earthquakes of magnitude ML≥ 1.0, recorded at 24 surface and 6 …
A 3 km deep research borehole KFD1 was drilled in the Koyna reservoir‐triggered seismicity region, Western India, between December 2016 and May 2017. The 1967 M 6.3 Koyna …
The Koyna region in western India is characterized by recurrent artificial water reservoir triggered seismicity since the impoundment of the Shivaji Sagar lake in 1962. Physical and …
We computed the coda wave attenuation (QC) using reservoir-induced seismicity of the Koyna–Warna region in the western part of the Indian shield. We analyzed 484 local …