Exploring the possibility of assessing the damage degree of liquefaction based only on seismic records by artificial neural networks
Sign Up to like & getrecommendations! Published in 2021 at "Soils and Foundations"
DOI: 10.1016/j.sandf.2021.01.014
Abstract: Abstract This study presents a new approach to determine the damage degree of liquefaction caused by a large earthquake. We propose an artificial neural network (ANN) model based only on the seismic records of ground… read more here.
Keywords: degree liquefaction; based seismic; damage; seismic records ... See more keywords
Estimation of horizontal-to-vertical spectral ratios (ellipticity) of Rayleigh waves from multistation active-seismic records
Sign Up to like & getrecommendations! Published in 2019 at "GEOPHYSICS"
DOI: 10.1190/geo2018-0651.1
Abstract: The horizontal-to-vertical spectral-ratio (HVSR) analysis of ambient noise recordings is a popular reconnaissance tool used worldwide for seismic microzonation and earthquake site characterization. We have expanded this single-station passive HVSR technique to active multicomponent data.… read more here.
Keywords: vertical spectral; hvsr; horizontal vertical; rayleigh waves ... See more keywords