The effects of corrosion rate, defect depth, thickness of pipe and operation pressure on pipeline reliability were investigated with this model.
利用这一模型，研究了腐蚀速率、缺陷深度、管道壁厚和工作压力等因素对管线可靠性的影响。
To establish the theory prediction model of reinforcement corrosion rate in concrete is the key to the service life estimation of reinforced concrete structure with regard to reinforcement corrosion.
基于钢筋锈蚀的混凝土结构使用寿命预测的一个重要问题是建立混凝土内钢筋锈蚀速率模型。
The prediction results show that the relative errors predicted are less than the given references, and is a better model to predict the corrosion rate and corrosion depth of natural gas pipelines.
预测结果表明，该模型的预测结果误差小，可以用于现场管道的腐蚀预测，是管道腐蚀预测的一种新方法。
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