主蒸汽管道系统寿命分析研究初探

The Elementary Analysis and Study to the Life-span of Main Steam Pipe System

通过对神头第一发电厂主蒸汽管道的全面普查和应力分析 ,评定出管道的使用状况和安全运行的可靠性 。

On the basis of complete general investigation and stress analysis of main steam pipes and the analysis of stress ,the use condition and the reliability of safety operating is evaluated ,the remnant life span is forecasted under design conditions