Leakage site analyzing system, leakage site analyzing method, leakage site analyzing device, and computer-readable recording medium

摘要

Provided is a leakage site analyzing system capable of accurately analyzing a fluid leakage site even if a plurality of types of pipe coexist and the materials and diameters of the pipes vary. A leakage site analyzing system 100 is characterized in being provided with: a first wave motion detecting means 101a installed in a first pipe 120a; a second wave motion detecting means 101b installed in a second pipe 120b connected to the first pipe 120a; a vibration applying means 102 for applying a wave motion to the side of the first pipe 120a that is not connected to the second pipe 120b, relative to the location in which the first wave motion detecting means 101a is installed; and a leakage site calculating means for calculating a fluid leakage site on the basis of the difference between the time at which the wave motion reaches the first wave motion detecting means 101a and the time at which the wave motion reaches the second wave motion detecting means 101b, a length La from the location in which the first wave motion detecting means 101a is installed to the location of the connection with the second pipe 120b, and a length Lb from the location in which the second wave motion detecting means 101b is installed to the location of the connection with the first pipe 120a.