Florent-Angkeara Svay

Modelling of Spatial Variability of Seismic Ground Motions

For Soil-Structure Interaction Analysis

• Broschiertes Buch

Produktbeschreibung

In seismic soil-structure interaction analysis, the common practice in Civil Engineering is to consider a uniform movement of free field at any point on the ground surface. However, that assumption is not realistic since the seismic ground motions can vary spatially due to wave passage effects, dispersions and reflections of wave propagating in the random heterogeneous media and site effects. To be more realistical in soil-structure interaction analysis, the spatial incoherence of seismic ground motions due to dispersions and reflections of seismic wave can be modelled by a "coherency function". In this manuscript, a sophisticated theoretical analysis of spatial variability of seismic motions is presented and compared to the statistical analyses of real earthauqke data in order to construct and validate a parametrical coherency function which can be used in the soil-structure interaction analysis.

Produktdetails

• Verlag: Éditions universitaires européennes
• Seitenzahl: 120
• Erscheinungstermin: 25. Juni 2018
• Englisch
• Abmessung: 220mm x 150mm x 8mm
• Gewicht: 197g
• ISBN-13: 9783330868045
• ISBN-10: 333086804X
• Artikelnr.: 53270182

Autorenporträt

After earning Bachelor and Master degree in Mechanics and Civil Engineering from Ecole Polytechnique (Paris) and Ecole Nationale des Ponts et Chaussées, Florent-Angkeara SVAY got PhD from Ecole Centrale Paris for his doctoral work related to the spatial variability of seismic ground motions. He is now working as a R&D Geotechnical Engineer in Paris