Individual vulnerable bridge probability values for the three evacuation radii range from 3.1%to14.7%7%.
Finally, if the programmed recording time intervals were lower than Tmax/2, occasional missing fixes will be replaced by bridge probability estimations with a cost limited to a marginal loss of accuracy.
In our context of continuous measurements, the possibility theory is more adapted, because it generalises interval analysis and provides a bridge with probability theory by its ability to represent a family of probability distributions.
The advantage of these characterizations is that, the cdf F x) does not require to have a closed-form and are given in terms of an integral whose integrand depends on the solution of a first order differential equation, which can serve as a bridge between probability and differential equation.
Statistical data from recent fires in bridges is utilized to quantify the probable risk of fire in bridges and also probability of fire-induced collapse of structural members in bridges.
Collisions on bridges increase the probability of fatality/major injuries by 0.58, whereas those occurring at intersections reduce it by 0.21.
This paper focuses on fatigue reliability assessment of steel bridges by using probability density functions of equivalent stress range based on field monitoring data.
Parametric investigations in conjunction with numerous loading configurations (48,256 model cases) characterize light rail train loadings, and corresponding results are exploited to determine the extreme bending moments and shear forces of the bridges at four probability levels (the average, upper 20%, 99.9%, and 75-year categories).
The pattern of fragmentation was set to occur randomly among the bridges (with any bridge breaking with a probability of 50%), consistent with observation.
For the specific EK peptide sequence, we observe infrequent formation of Glu-Lys salt-bridges (with ∼10 20% probability) and therefore we conclude that salt-bridge formation does not contribute significantly to the EK peptide's helical stability.
