... is to determine the next inspection time Ti+l and the type of inspection pig/quality qi+l, which gives the lowest total expected costs in the (remaining) expected lifetime TL. Since the plan must be established without any knowledge of the actual outcome of the next inspection, Bayesian preposterior decision...

... to the consistent modeling of uncertainties. replacement planning pipeline corrosion inspection time inspection corrosion inhibition inspection pig oilfield chemistry flowline corrosion riser corrosion application corrosion rate materials and corrosion longitudinal artificial intelligence h2s...