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Conference Paper

A new GA-based framework based on Expected Annual Loss for optimizing seismic retrofitting in reinforced concrete frame structures

Sberna A.P., Di Trapani Fabio, Marano Giuseppe Carlo
19th ANIDIS Conference – Seismic Engineering in Italy, 11th–15th September 2022 | Turin (Italy) — September 2022
A new GA-based framework based on Expected Annual Loss for optimizing seismic retrofitting in reinforced concrete frame structures

Abstract

A new genetic algorithm-based framework for the optimization of two different retrofitting techniques (FRP column wrapping and concentric steel braces) that aims at minimizing costs considering indirectly the lessening of expected annual values.

structural optimizationexisting structuresseismic retrofittingExpected Annual Lossesgenetic algorithmsconcrete structuresFRPsteel bracesOpenSees