The most vulnerable bridge component is identified.
Individual vulnerable bridge probability values for the three evacuation radii range from 3.1%to14.7%7%.
The bridge bent represents a typical case of vulnerable bridges since it was built in the early sixties with minimal seismic design requirements.
Probabilistic seismic demand models incorporating geometric and material uncertainty parameters for the bridges under a suite of ground motions are established to develop corresponding sets of fragility curves in terms of vulnerable bridge components.
Comparisons of the fragility curves between the straight and skewed bridges indicate that the larger the skew angle, the more vulnerable the bridges, regardless of NSD bridges, bridges with SD columns, and retrofitted bridges.
The bridge represents a typical case of vulnerable complex bridges since it was built in the early seventies with minimal seismic design requirements at a distance of about 5 km from a major fault.
He said the administration had put "not one nickel" into protection for vulnerable tunnels, bridges and subways.
These results have important implications both for future research and future interventions to reduce the risk of acquiring HIV in these vulnerable, potential bridge populations.
But when you say they are parked at the end of the bridge -- there are certain vulnerable locations on bridges.
Concrete-girder bridges are found to be more vulnerable than steel-girder bridges, and continuous-span bridges are more vulnerable than the simply supported span bridges.
