With the continuous increase of service life of urban gas pipeline network,the problem of"Running and dripping"becomes more and more prominent,which causes great consequences and gradually attracts more attention of the society.This paper introduces a safety monitoring and early warning system for urban gas pipeline network based on practice,which can quickly detect the leakage and diffusion of urban gas pipeline network into adjacent underground space by 24-hour on-line monitoring,ensure the safety of urban gas pipeline network operation,improve the level of urban safety management.
关键词
城镇燃气/管网/生命线安全监测系统
Key words
Town Gas/Pipeline Network/lifeline Safety Monitoring System
维普
万方数据