Sushil Gupta

7 Questions 34 Answers 0 Followers

Questions related from Sushil Gupta

What is quick and ditry way for first level of estimating liquifaction potential of an area of the order of 200,000 square km ?

Liquifaction is an important secondary hazard from earthquake. I would like to initiatate discussion on what is What is quick and ditry way for first level of estimating liquifaction potential of...

08 April 2019 2,094 6 View

What are Open Source AI tools that could be used for Automatic Extraction of Exposure data from high resolution satellite imegeries (<0.5 m) ?

Open source AI tools could be great help.

06 February 2019 7,343 3 View

Use of AI and ML for EEW and GMPEs?

Now a days. artificial intelligence (AI) and machine learning (ML) are being used in different facets of life. These could be used almost in any field and Engineering Seismology is a hotbed for...

16 November 2018 4,869 3 View

What is the difference between Hazard Risk and Vulnerability Assessment (HRVA) and Hazard, Vulnerability and Risk Assessment (HVRA) ?

Generally NatCat modelers use term HVRA.

03 June 2018 6,227 7 View

How to combine hazard risk score for different perils -Earthquake, Flood, and Cyclone or Typhoon for a Geolocation ?

Peril such as earthquake, flood,cyclone damage structures differently. If one computes hazard risk score (on a scale of 1-10) for each of them on a grid of say 0.25 km X 0.25 km. How to combine...

07 February 2018 1,197 2 View

In Earthquake Risk Modeling would you suggest to take Liquefaction impact in hazard assessment or in loss assessment through vulnerability functions ?

Damage and loss got exaggerated due to liquefaction effects as this has been witnessed in several large magnitude earthquakes in India and Abroad. In NatCat modeling for Insurance/ reinsurance...

17 October 2017 298 4 View

Local Soil Amplification

A few recent studies showed that variability of site response in the Ground Motion Prediction Equations (GMPEs) could be reduced by replacing VS30 with the site fundamental period or the...

01 January 1970 6,603 3 View