Underground Pipe Network Leak Detection Technology And Its Application In The Detection Of The Leakage Water System

This paper introduces the application of Water Leakage detection technology in the fire fighting system, census work, mainly for the fire water system of water amount is large, underground pipe network complexity, long water pipeline, corrosion, maintenance inconvenient, surveys of corrosion status of the underground pipe network, present situation of the underground pipe network. At the same time, according to the development process of the experience gained in the underground pipe network system of detection, leak detection technology for underground pipe network, formed the system complete, suitable for underground pipeline detection technology. Through the application in the fire water system in census, effectively reduces the water quantity of the system. According to census results, set up fire prevention information system, formed a complete knowledge base, provides the basis, detailed information for the fire protection management work.Through the comprehensive evaluation of all kinds of underground pipeline leak detection technology, combined with the actual test experience, forming a complete set technology is applied to the underground pipe network leak detection. Through the network survey, analysis on the leakage causes leakage type, different types, determine the main reason which leads to a large amount of water. Through the establishment of the geography information system of fire fighting, formed in the service, the whole system of information network, and provides support for fire protection management.