Ground structure imaging by inversions of Rayleigh wave ellipticity: sensitivity analysis and application to European strong-motion sites

M Hobiger, C Cornou, M Wathelet… - Geophysical Journal …, 2013 - academic.oup.com
The knowledge of the local soil structure is important for the assessment of seismic hazards.
A widespread, but time-consuming technique to retrieve the parameters of the local …

The use of Rayleigh-wave ellipticity for site-specific hazard assessment and microzonation: application to the city of Lucerne, Switzerland

V Poggi, D Fäh, J Burjanek… - Geophysical Journal …, 2012 - academic.oup.com
The sediments underlying the city of Lucerne (Switzerland) consisting of fluvio-lacustrine
deposits of Quaternary age have the potential to produce strong amplification of the seismic …

Multicomponent signal processing for Rayleigh wave ellipticity estimation: application to seismic hazard assessment

M Hobiger, N Le Bihan, C Cornou… - IEEE Signal Processing …, 2012 - ieeexplore.ieee.org
Dispersion curves of surface waves, ie, the wave velocity as a function of frequency, are
largely used in seismology to invert for the soil structure, ie, the shear (and pressure) wave …

Deeper VS profile from joint analysis of Rayleigh wave data

F Gouveia, I Lopes, RC Gomes - Engineering Geology, 2016 - Elsevier
Surface geophysical methods main advantages are the strong theoretical basis and its non-
invasive nature, while the main shortcoming is the non-uniqueness of the solution. In this …

Analysis of the seismic wavefield in the Moesian Platform (Bucharest area) for hazard assessment purposes

EF Manea, C Michel, M Hobiger, D Fäh… - Geophysical Journal …, 2017 - academic.oup.com
During large earthquakes generated at intermediate depth in the Vrancea seismic zone, the
ground motion recorded in Bucharest (Romania) is characterized by predominant long …

Sols structurés sous sollicitation dynamique: des métamatériaux en géotechnique

S Brûlé, S Enoch, S Guenneau - Revue française de …, 2017 - geotechnique-journal.org
Les fondations profondes et les éléments verticaux constitutifs du renforcement de sol en
zone urbaine peuvent être considérés comme des structures enterrées interférant avec les …

Analisa mikrotremor menggunakan metode HVSR untuk mengetahui karakteristik bawah permukaan manifestasi panas bumi Diwak dan derekan berdasarkan nilai …

V Arintalofa, G Yulianto… - Jurnal Energi Baru dan …, 2020 - ejournal2.undip.ac.id
Pengukuran Mikrotremor merupakan pengukuran seismik pasif untuk merekam getaran
yang dihasilkan oleh aktivitas bumi ataupun aktivitas manusia, biasanya metode ini …

Wavefield characteristics and spatial incoherency: A comparative study from Argostoli rock‐and soil‐site dense seismic arrays

A Imtiaz, V Perron, F Hollender… - Bulletin of the …, 2018 - pubs.geoscienceworld.org
Recordings from two dense arrays deployed at Argostoli, Cephalonia Island, Greece, are
analyzed with three objectives:(1) exploring to what extent the diffracted surface waves …

Multimethod characterization of the French-Pyrenean valley of Bagnères-de-Bigorre for seismic-hazard evaluation: observations and models

A Souriau, E Chaljub, C Cornou… - Bulletin of the …, 2011 - pubs.geoscienceworld.org
A narrow rectilinear valley in the French Pyrenees, affected in the past by damaging
earthquakes, has been chosen as a test site for soil response characterization. The main …

[PDF][PDF] Analisis Litologi Bawah Permukaan Berdasarkan Ground Profiles Kecepatan Gelombang Geser dengan Metode Ellipticity Curve di Kecamatan Prambanan dan …

S Patimah - Skripsi, 2017 - core.ac.uk
Penelitian tentang analisis litologi bawah permukaan telah dilakukan di wilayah Kecamatan
Prambanan dan Kecamatan Gantiwarno, Kabupaten Klaten. Penelitian ini bertujuan untuk …