Vibration analysis for a small bridge: torsional particle motion @ 6.59 Hz obtained with HoliSurfaceData recorded with two 3-component geophone/nodes. The bridge also have a flexural mode (@ 4.75 Hz). The two modes are separated thanks to the methodology presented in "๐๐ข๐ถ๐ด๐ด๐ช๐ข๐ฏ-๐ง๐ช๐ญ๐ต๐ฆ๐ณ๐ฆ๐ฅ ๐๐ฐ๐ณ๐ช๐ป๐ฐ๐ฏ๐ต๐ข๐ญ ๐๐ฐ๐ต๐ช๐ฐ๐ฏ (๐๐๐) ๐ฑ๐ญ๐ฐ๐ต๐ด ๐ฐ๐ง ๐ฏ๐ฐ๐ฏ-๐ด๐บ๐ฏ๐ค๐ฉ๐ณ๐ฐ๐ฏ๐ฐ๐ถ๐ด ๐ข๐ฎ๐ฃ๐ช๐ฆ๐ฏ๐ต ๐ฎ๐ช๐ค๐ณ๐ฐ๐ต๐ณ๐ฆ๐ฎ๐ฐ๐ณ๐ด ๐ง๐ฐ๐ณ ๐ต๐ฉ๐ฆ ๐ช๐ฅ๐ฆ๐ฏ๐ต๐ช๐ง๐ช๐ค๐ข๐ต๐ช๐ฐ๐ฏ ๐ฐ๐ง ...
Time lapse animation of a multi-offset (T component) seismic datasetDo you wanna UNDERSTAND what this video animation is about and what it tells us about the site conditions? Just read this open-access paper: "Tools for the efficient analysis of surface waves from active and passive seismic data: exploring an ...
HoliSurface - vibration analysis: 3D particle motion @ 12.69 HzHere the building vibrations (๐ง๐ผ๐ฟ๐๐ถ๐ผ๐ป๐ฎ๐น ๐บ๐ผ๐ฑ๐ฒ at about 12.69 Hz) extracted with the software HoliSurface 2024 from the data recorded by four SmartSolo nodes (i.e. 3C geophones). Remember that, in order to obtain this kind of results, the hardware and ...
ELIOVSP: Pick and Automatic Inversion (option#2)ELIOVSP: picking and joint inversion of DownHole seismic data [P + SH waves]: a quick example. Please, see also our further videos about DownHole data processing with ELIOVSP and remember we always recommend the forward modelling procedure (also jointly with ...
ELIOVSP: Pick and Automatic Inversion (option#1)ELIOVSP: picking and joint inversion of DownHole seismic data [P + SH waves]: a quick example. Please, see also our further videos about DownHole data processing with ELIOVSP. For more info and for downloading the manual (English and Italian versions), ...
ELIOVSP: joint modelling of DownHole seismic data [P+S] + HVSRELIOVSP: joint modelling of DownHole seismic data [P + SH waves] + HVSR [Horizontal-to-Vertical Spectral ratio] For more info and for downloading the manual (English and Italian versions), please visit our web site. www.winMASW.com
HoliSurface - DTM (Digital Terrain Model) utilityWith the HoliSurfaceยฎ software application you can improve your reports (web pages etc) with this kind of figures and video animation. #seismic #HVSR #Vs30 #MASW #HoliSurface #ESAC #MAAM #ReMi #RPM www.winMASW.com
winMASWยฎ Academy - data animation [multi-offset dataset with actual amplitudes]video animation of a multi-offset dataset with the actual amplitudes to compare with the animation with normalized traces. In case you wish to receive more information about all the features of our software and hardware products for seismic applications, please ...
winMASWยฎ Academy - data animation [multi-offset dataset with normalized amplitudes]video animation of a multi-offset dataset with normalized amplitudes to compare with the animation without normalization [actual amplitudes]. In case you wish to receive more information about all the features of our software and hardware products for seismic applications, please ...
HVSR @ Point A - time lapse in the 17-25 Hz frequency rangeThis video animation is described in the paper "On the Identification of Industrial Components in the Horizontal-to-Vertical Spectral Ratio (HVSR) from Microtremors" - GIANCARLO DAL MORO, Pure and Applied Geophysics (February 2020) Keywords: Horizontal-to-Vertical Spectral Ratio (HVSR), resonance frequency, passive ...
HoliSurface: the DTM [digital terrain model ] tool to improve your reportsA simple animation obtained with the DTM [Digital Terrain Model] tool in the HoliSurface application software (www.holisurface.com). Use it to obtain snapshots and video animation to improve your reports. #HoliSurface #winMASW #MASW #HVSR #Vs30 #ESAC #ReMi #RayleighWaves #LoveWaves
Time lapse animation of the HVSR [central Europe site]In the video you can see the amplitude spectra of the three components (vertical, NS and EW), the single HVSR curves (as the time goes by) and the updated mean HVSR curve. Also shown the coherence functions. See "On the ...
Introduction to the HoliSurface acquisitionIn this video we show the very simple acquisition of HS (and HVSR) data. This is a methodology that "substitute" (and improve) the standard (and problematic) MASW technique. For many more information please visit our web site: www.holisurface.com #MASW #Seismic ...
HV Time Lapse AnalysisTime lapse analysis of microtremor data from a 3-component sensor. Shown the amplitude spectra of the three components (UD [vertical], NS and EW) and the HVSR as times goes by. What do you see? (please, comment) www.holisurface.com
winMASW Academy 2018: ESAC and joint modelling with HVSRwinMASW Academy 2018 ESAC (Extended Spatial Autocorrelation Analysis - passive technique) for defining the dispersive properties of the Rayleigh waves and joint modelling with the HVSR curve. Please visit also our web site: www.winmasw.com
winMASW Academy 2018: Full Velocity Spectrum (FVS) analysiswinMASW Academy 2018: working with Love waves via Full Velocity Spectrum (FVS) analysis. Uploading the data, some preliminary modelling and a FVS (automatic) inversion. Details in the winMASW 2018 manual. www.winmasw.com
