Integrating response surface methodology and finite element analysis for model updating and damage assessment of multi-arch gallery masonry bridges - Shimpi, Vinay; Sivasubramanian, Madappa V R; Singh, S B (Sadhana (Bangalore), 2024)
Keywords: Arch bridges; Arches; Boundary conditions; Damage assessment; Dynamic characteristics; Dynamic response; Engineering; Finite element method; Genetic algorithms; Geometry; Global optimization; Masonry; Mathematical models; Model updating; Parameter identification; Parameter modification; Parameter sensitivity; Resonant frequencies; Response surface methodology; Sensitivity analysis; Vibration; Nepal; India; response surface method; operational modal analysis; ambient vibration testing; heritage bridge structures; Finite element model updating