This book is a state-of-the-art report on the ductility of steel structures, containing a
comprehensive review of the technical literature available, and presenting the results of the …

This paper presents a formulation of a time‐domain three‐dimensional boundary element
method for site response analysis of topographic structures. The boundary element …

Abstract Effects of soil-structure interaction (SSI) have proven to be of more importance than
to be ignored. Quite a few methods of modeling and analysis exist to anticipate the real …

Traffic tunnels are important engineering structures in transportation, and their stability is
critical to traffic safety. In particular, when these tunnels are in an earthquake-prone area, the …

In this study the effect of quaternary alluviums of the basin of Qom city on amplification of
seismic waves has been investigated. To this purpose Hybrid, that'sa boundary element …