An innovative adaptive sparse response surface method for structural reliability analysis

•Sparse response surface for reliability as a robust alternative to kriging methods.•Reduction of problem dimensionality using a variable screening procedure.•Optimized and sequential space-filling strategy on a promising region of interest.•Combination of a criteria-based stepwise procedure with a...

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Veröffentlicht in:	Structural safety 2018-07, Vol.73, p.12-28
Hauptverfasser:	Guimarães, Hugo, Matos, José C., Henriques, António A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis Computational efficiency Computer applications Computing time Confidence interval Confidence intervals Design optimization Experimental design Infrastructure Kriging interpolation Limit states Mathematical analysis Metamodel Regression analysis Regression models Reliability Reliability analysis Reliability engineering Response surface Response surface methodology Risk analysis Risk assessment Sequential sampling Small failure probability Statistical analysis Structural reliability
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