摘要
针对埋地输油管道的均匀腐蚀问题,从点蚀和片蚀两方面利用一些常规公式推导出管道腐蚀剩余寿命的计算公式,并给出了算例,为管道腐蚀剩余寿命计算提供了理论依据。
Aiming at the problem o f the un iform corrosion,deduced the calculating formu lae of corrosion remaining life on spot corrosion and patch corrosion,and gave a n example.Provided a theoretic basis on the calculation of corrosion remaini ng life of the pipeline.
出处
《管道技术与设备》
CAS
2005年第2期39-40,共2页
Pipeline Technique and Equipment
关键词
埋地输油管道
均匀腐蚀
剩余寿命
计算
Buried Crude Pipeline
Uniform Corrosion
Remaining Life
Calculation
