Water leakage detection method for drainage pipeline
The invention discloses a water leakage detection method for a drainage pipeline. The water leakage detection method comprises the following steps that S1, a power supply positive electrode and a power supply negative electrode are placed in the drainage pipeline; S2, a plurality of cables are arran...
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Main Authors | , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
28.05.2021
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Subjects | |
Online Access | Get full text |
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