Shinozukaetal2003, Second Level, Skew, 0-20

Description

Shinozukaetal2003 Japan and USA Kobe dataset (HEPC's bridges): single and multi span bridges$Paragraph$Northridge dataset (Caltrans' bridges): single and multi span bridges, different skewness and different soil type.$Paragraph$Two different methods are used. Method 1: the curves are independently developed for different states of damage. Method 2: the curves are constructed dependently on each other in such a way that the log-standard deviation is common to all fragility curves.$Paragraph$Fragility functions for single bridge column are also shown for method 1 and method 2.$Paragraph$Empirical curves have been estimated both for the main class (RC bridge, Caltran and HEPC) and for some more detailed classes (Span, Skew and Soil). In fact, the assumption that the bridges represent a sample which is statistically homogeneous (and for this reason a unique big class can be considered) it is not true for the Caltran's bridges. Fragility parameters: Medians=[1.555, 2.167, 3.957, 8.087], Standard deviations=[1.882, 2.624, 4.791, 9.791] Syner-G taxonomy: MM1= MM2= TD1= TD2= DC= DSS= PDC= TC1= NP= TS1= TS2= HP= Sp= SC=None TCa= BC= LS= Taxonomy link: https://publications.jrc.ec.europa.eu/repository/bitstream/JRC80560/lbna25883enn.pdf

Reference

SYNER-G Report: https://cordis.europa.eu/docs/results/244061/final1-syner-g-final-report.pdf. | Shinozuka M., Feng M.Q., Kim H.K., Uzawa T., Ueda T., Statistical analysis of fragility curves, Technical Report MCEER-03-0002, State University of New York, Buffalo, 2003

License

This work is shared in an open access format according to the European Commission's guidelines for the FP7-ENV-2009-1 projects. See also https://cordis.europa.eu/project/id/244061/results