Pipeline Segment-Specific External Corrosion Rate Estimation to Improve Reassessment Interval Accuracy
| 项目名称： | Pipeline Segment-Specific External Corrosion Rate Estimation to Improve Reassessment Interval Accuracy |
| 摘要： | The primary objective is to provide a simple tool to optimize determination of integrity reassessment intervals by more accurately predicting external corrosion rates that are 1) representative of a specific pipeline segment, 2) include distribution of corrosion rates as a function of location and time (allowing prediction of time-to-first-failure). Secondary objectives include 1) putting recently reported NIST data into a context that can be used by pipeline operators and 2) including the ability to allow reduction of predicted corrosion rate based on close-interval-survey and/or other data. |
| 状态： | Completed |
| 资金： | 211760.00 |
| 资助组织： | Pipeline and Hazardous Materials Safety Administration |
| 项目负责人： | Nguyen, Huy |
| 执行机构： | Det Norske Veritas, Incorporated |
| 开始时间： | 20080701 |
| 实际结束时间： | 20091231 |
| 主题领域： | Maintenance and Preservation；Pipelines |
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