Search Results - "Srinagesh, D."

Modelling of crustal composition and Moho depths and their Implications toward seismogenesis in the Kumaon–Garhwal Himalaya by Mandal, Prantik, Srinivas, D., Suresh, G., Srinagesh, D.

“…We image the lateral variations in the Moho depths and average crustal composition across the Kumaon–Garhwal (KG) Himalaya, through the H–K stacking of 1400…”
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Detection and potential early warning of catastrophic flow events with regional seismic networks by Cook, Kristen L, Rekapalli, Rajesh, Dietze, Michael, Pilz, Marco, Cesca, Simone, Rao, N Purnachandra, Srinagesh, D, Paul, Himangshu, Metz, Malte, Mandal, Prantik, Suresh, G, Cotton, Fabrice, Tiwari, V M, Hovius, Niels

“…Early warning is a critical potential tool for mitigating the impacts of large mass wasting and flood events, a major hazard in the Himalaya. We used data from…”
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Upper and lower mantle anisotropy inferred from comprehensive SKS and SKKS splitting measurements from India by Roy, Sunil K., M., Ravi Kumar, D., Srinagesh

“…In this study, we investigate the upper mantle anisotropy beneath India using high quality SKS and SKKS waveforms from 382 teleseismic earthquakes recorded at…”
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A Review of the CSIR-NGRI Seismicity Studies during the Last Sixty Years by Srinagesh, D., Kumar, V. Pavan

“…Earthquakes during the last sixty years both moderate and large magnitudes have caused considerable damage to the built in environment and loss of life in…”
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Seismic wave propagation simulations in Indo-Gangetic basin using spectral element method by Sreejaya, K P, Raghukanth, S T G, Srinagesh, D

“…SUMMARY This study focuses on developing a 3-D computational model of the Indo-Gangetic basin (IG basin) using the spectral element method. The region includes…”
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Ground motion parameters for the 2015 Nepal Earthquake and its aftershocks by Basu, Jahnabi, Podili, Bhargavi, Raghukanth, S. T. G., Srinagesh, D.

“…The 25th April 2015 Nepal earthquake was the first major event in the Himalayan orogeny to provide a relatively well-recorded dataset. This paper presents a…”
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Coda Q from educational seismograph network around Koyna–Warna, western India by Shekar, M, Subhadra, N, Srinagesh, D

“…We computed the coda wave attenuation ( Q C ) using reservoir-induced seismicity of the Koyna–Warna region in the western part of the Indian shield. We…”
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Lg Q in the Indian Shield by Reshma, K. S., Illa, Bhaskar, Kumar, Prakash, Srinagesh, D.

“…We investigate regional variations in the Lg-wave quality factor ( Q ) in the Indian Shield with a tomographic method using the LSMR (an iterative solver of…”
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Pn tomography and anisotropic study of the Indian shield and the adjacent regions by Illa, Bhaskar, Reshma, K.S., Kumar, Prakash, Srinagesh, D., Haldar, C., Kumar, Sanjay, Mandal, Prantik

“…High-resolution P-wave velocity and anisotropy structure of the hitherto elusive uppermost mantle beneath the Indian shield and its surrounding regions are…”
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Regional variability in ground motion amplitude in Western Himalaya by Subhadra, N., Padhy, S., Srinagesh, D.

“…Evaluating the variability components of ground motion models and their reduction is important for site-specific hazard assessment. We compared the observed…”
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Seismological rockslide warnings in the Himalaya by Rao, N Purnachandra, Rekapalli, Rajesh, Srinagesh, D, Tiwari, V M, Hovius, Niels, Cook, Kristen L, Dietze, Michael

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Prediction of Ground Motion Intensity Measures Using an Artificial Neural Network by Sreejaya, K. P., Basu, Jahnabi, Raghukanth, S. T. G., Srinagesh, D.

“…The present study aims at developing a prediction model for ground motion intensity measures using the artificial neural network (ANN) technique for active…”
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Seismotectonic significance of the December 1, 2020 Haridwar, India earthquake (M 4.3), a lower crust event near the Himalayan topographic front by Sunilkumar, T C, Gahalaut, Vineet K, Srinagesh, D, Naresh, B

“…Earthquakes in the Himalayan arc occur due to the interaction of Indian and Eurasian plates, and a great majority of them are of interplate type, occurring on…”
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Significance of VP/VS ratio in locating earthquakes of a long-duration swarm in the western coast of India by Paul, Himangshu, Sunilkumar, T. C., Gahalaut, Vineet K., Srinagesh, D., Shekar, M.

“…The earthquake swarm in Palghar, western India, is a natural laboratory to understand long-duration seismogenesis. However, it requires an accurate estimation…”
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Delineation of crustal and lithospheric structure below the 2019 Palghar swarm activity region, Maharashtra, India by Mandal, Prantik, Srinivas, D., Vengala, Pavan K., Srinagesh, D., Suresh, G., Naresh, B.

“…Here, we present crustal and lithospheric structure at six broadband stations below the Palghar swarm activity region, Maharashtra, India, which has produced…”
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Mantle Deformation Beneath India Inferred from Shear Wave Splitting by Roy, Sunil K., Kumar, M. Ravi, Srinagesh, D.

“…We attempt to synthesize the mantle deformation patterns beneath India by assembling ∼2500 published shear wave splitting measurements from more than 350…”
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Long duration non-volcanic and non-tectonic Palghar earthquake swarm in the stable continental region of India—role of seasonal rainfall and earthquake cascading by Gahalaut, Kalpna, Gahalaut, V. K., Naresh, B., Shekar, M., Sunilkumar, T. C., Srinagesh, D.

“…The stable continental region of India plate is seismically more active than other similar regions on the Earth. It also experiences earthquake swarms, but not…”
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Simultaneous estimation of site response and source parameters of reservoir-triggered earthquakes using data from the borehole seismic network in the Koyna–Warna seismic zone, Maharashtra, India by Mandal, Prantik, Satayanarayana, H. V. S., Shashidhar, D., Devi, Arti, Srinagesh, D.

“…The horizontal components of S-wave data from 25 events ( M w 2.9–4.2) recorded at five borehole seismograph sites in the Koyna–Warna seismic zone,…”
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Urbanization effect on Hyderabad seismic station by Parvin, S Shaheena, Srinagesh, D, Vijayraghavan, R, Gahalaut, V K

“…Seismographs record earthquakes and also record various types of noise, including anthropogenic noise. In the present study, we analyse the influence of the…”
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Stochastic Modeling of the Thermal Structure to Decipher the Lithospheric Thickness: Application to Dharwar Craton by Guruhappa, Harini, Srivastava, Kirti, Srinagesh, D., Kumar, T. Vijay

“…A wide range of speculation regarding lithospheric thermal thickness in a region calls for quantifying the uncertainties associated with model parameters. In…”
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