8Wai Rafei,Barnes R.J.Underlying the performance of realtimes software-based pipeline leak-detection systems[J].Pipes&pipelines International,1999,44(6):44-51.
9Liang Wei, Hu Jinqiu, Zhang Laibin. Assessing and cl- assifying risk of pipeline third-party interference based on fault tree and SOM [ J ] . Engineering Applications of Artificial Intelligence, 2012, 25 (3): 594-608.