机译:基于代理辅助可靠性的因变量设计优化改进有砟高速铁路桥梁动态设计方法
Division of Structural Engineering & Bridges KTH Royal Institute of Technology;
Active learning; Adaptive sampling; Bridge dynamics; Copula function; Dependent variables; High-speed railway bridges; Kriging; Meta-modelling; Reliability-based design optimization;