Peculiarities in Seismic Analysis of Rigid Basements Resting on «Pillows» in Rock Foundation by SASSI Code
Peculiarities in Seismic Analysis of Rigid Basements Resting on «Pillows» in Rock Foundation by SASSI Code

Peculiarities in Seismic Analysis of Rigid Basements Resting on «Pillows» in Rock Foundation by SASSI Code

Authors:  

Тяпин Александр Георгиевич Tyapin A.G.
Dr.Sci.Tech., JSC Atomenergoproject. Moscow, Russian Federation


Rubric:     Theoretical and experimental studies   
Annotation:

One of the possible options to decrease seismic response of NPP resting on a rocky site is to set a «pillow» (filled with comparatively soft soil) under a base mat. However, seismic analysis of such a foundation by means of SASSI code meets certain problems. The author demonstrates these problems and suggests the way to solve them.

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