Uncertainty updating of on-pile wharf after monitoring
Résumé
Complex structures such as wharves are subjected to various building hazards which lead to
non-predicted behavior. The aim of this paper is to analyze the benefit of monitoring in order to understand
the in-service behavior of wharves. Some basic random variables which are here a technological play in an-
choring device of rods and equivalent stiffness of soil-rod are characterized through an inverse method and by
means of the use of a mechanical model. The statistical distribution properties of the parameters are deduced
from Monte-Carlo simulations and a simplex algorithm minimization.
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