Geological disasters occur frequently in mountainous areas,producing some problems in pipeline management.It is of great significance to carry out pipeline integrity management in mountainous areas to prevent natural gas pipeline accidents in these areas and ensure the normal operation of pipelines in mountainous areas.Aiming at the characteristics of pipeline in mountainous areas,this paper constructs the integrity management process of pipeline in mountainous areas from the three perspectives of"man,machine,environment",analyzes the difficulties in the management process,and puts forward that active protective system should be established for pipeline in mountainous areas.The intelligent monitoring network of pipeline risk is constructed by using advanced technologies such as satellite,UAV and optical fiber,and the principle and application of these technologies are analyzed in detail,and the intelligent protection system of mountain pipeline has been built.The research results can provide reference for the integrity management of natural gas pipeline in mountainous areas.
关键词
山区/管道/完整性管理/防护体系
Key words
mountainous areas/pipeline/integrity management/protective system
维普
万方数据