【摘 要】
：
Pressurized water systems are continually in flux, with routine operational changes inducing numerous high-speed hydraulic disturbances or signals that propagate at speeds of the order of 1 km/s.Such
【出 处】
：
35th IAHR World Congress(第三十五届国际水利学大会)
论文部分内容阅读
Pressurized water systems are continually in flux, with routine operational changes inducing numerous high-speed hydraulic disturbances or signals that propagate at speeds of the order of 1 km/s.Such acoustic signals have great potential for being used as means of defect (e.g., leaks, bursts, blockages, wall thinning) detection and in-pipe communication.
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