Skip to main content
Home

InfoTech conference

2021 IEEE International Conference on Information Technologies

Computation of Source-to-site Distance Distributions for Seismic Hazard Analysis

Radan Ivanov
Department of Seismology and Seismic Engineering, National Institute of Geophysics, Geodesy and Geography, Bulgarian Academy of Sciences, Sofia
Bulgaria
Abstract:

An algorithm for computation of source-to-site distance distributions is proposed, implemented in VBA and verified. It consists of two stages: first a point cloud is generated inside the source area, and then the distribution of distances from each point to the site is computed. The distribution is expressed as a histogram for user-defined ranges between the minimum and the maximum distance.

Key words:
distance distribution
PIP algorithm
PSHA