• Plant Journal
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• v.12 no.1
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• pp.37-43
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• 2016

The corrosivity evaluations on soil surrounding the buried steel piles under manufacturing plants. It was proven that the soil structure of this sample area is composed of several soil layers, and that each layer show the different corrosivity. The predicted average corrosion rates of some layers are about 0.33mm/y, which is over than the general corrosion rate, 0.01-0.02mm/y.