Framework for risk based integrity Assessment

Input data required to estimate internal corrosion rates of a pipeline. The data includes operational information about the pipeline and also geometrical properties such as the elevation profile, diameter, surface roughness, and wall thickness. Environmental temperature is also included in the data. The data is divided in 10 production scenarios according to changes in the production of an oil field. The composition of the gas is the same for all cases and only includes carbon dioxide as corrosive gas.用于估算管道内部腐蚀速率的输入数据集。 该数据集包含管道运行相关信息，以及几何特性参数，例如高程剖面、管径、表面粗糙度与管壁厚度。 数据中还涵盖环境温度参数。 该数据集依据某油田的生产变动划分为10种生产场景。 所有场景的气体组分均保持一致，仅包含二氧化碳这一种腐蚀性气体。