Miocene to Holocene exhumation of metamorphic crustal wedges in the NW Himalaya: Evidence for tectonic extrusion coupled to fluvial erosion

JC Vannay, B Grasemann, M Rahn, W Frank… - …, 2004 - Wiley Online Library
The Himalayan crystalline core zone exposed along the Sutlej Valley (India) is composed of
two high‐grade metamorphic gneiss sheets that were successively underthrusted and …

Seismic site classification and correlation between standard penetration test N value and shear wave velocity for Lucknow City in Indo-Gangetic Basin

P Anbazhagan, A Kumar, TG Sitharam - Pure and applied geophysics, 2013 - Springer
Subsurface lithology and seismic site classification of Lucknow urban center located in the
central part of the Indo-Gangetic Basin (IGB) are presented based on detailed shallow …

Probabilistic seismic hazard map of NW Himalaya and its adjoining area, India

AK Mahajan, VC Thakur, ML Sharma, M Chauhan - Natural Hazards, 2010 - Springer
The seismically active Northwest (NW) Himalaya falls within Seismic Zone IV and V of the
hazard zonation map of India. The region has suffered several moderate (~ 25), large-to …

Seismic site response study of Dhanbad city (India) using equivalent linear analysis complemented by horizontal-to-vertical spectral ratios

RK Gupta, M Agrawal, R Shams, SK Pal - Environmental Earth Sciences, 2023 - Springer
We performed one dimensional equivalent linear site response analysis for 11 soil profiles
of Dhanbad city. To explore the effect of subsoil on the induced effect of earthquakes at the …

Obtaining the surface PGA from site response analyses based on globally recorded ground motions and matching with the codal values

A Kumar, O Baro, NH Harinarayan - Natural Hazards, 2016 - Springer
Destructive moderate to major earthquakes across the globe have highlighted various
possible forms and extent of damages. Subsoil properties play a vital role in controlling the …

Seismic microzonation of Dehradun City using geophysical and geotechnical characteristics in the upper 30 m of soil column

AK Mahajan, S Slob, R Ranjan, R Sporry… - Journal of …, 2007 - Springer
The understanding of geotechnical characteristics of near-surface material is of fundamental
interest in seismic microzonation. Shear wave velocity (Vs), one of the most important soil …

Comprehensive amplification estimation of the Indo Gangetic Basin deep soil sites in the seismically active area

K Bajaj, P Anbazhagan - Soil Dynamics and Earthquake Engineering, 2019 - Elsevier
Site amplification coefficients and acceleration design response spectra (ADRS) for the
deep Indo-Gangetic Basin (IGB) have been proposed. Non-linear site response analysis is …

Newly developed MATLAB based code for equivalent linear site response analysis

A Kumar, JK Mondal - Geotechnical and Geological Engineering, 2017 - Springer
Characteristics of ground motions generated during an earthquake (EQ) alter between
bedrock and the surface depending upon subsoil properties. Such modifications in the …

Plio-Plistocene in-sequence thrust propagation along the Main Central Thrust zone (Kumaon–Garhwal Himalaya, India): new thermochronological data

P Singh, RC Patel, N Lal - Tectonophysics, 2012 - Elsevier
The Kumaon and Garhwal Himalayas, NW-India have similar geologic, tectonic, topographic
and precipitation pattern. However, low-temperature thermochronological age pattern varies …

[PDF][PDF] High amplification factor for low amplitude ground motion: assessment for Delhi

A Kumar, NH Harinarayan, O Baro - Disaster Adv, 2015 - academia.edu
Building damages as well as induced effects of earthquake are the consequences of surface
ground motion at the site. While due importance is given to the soil beneath the ground, the …