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Concrete Structure Drains: Revision history

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6 December 2022

  • curprev 00:0400:04, 6 December 2022‎ Grichards talk contribs‎ 924 bytes +924‎ Created page with "Category:Seepage Surveillance and Monitoring ---- "A system of foundation drains is installed during the construction of a gravity dam. The drainage system usually consists of pipes in the floors of the foundation gallery and foundation tunnels. Periodic measurements of flow from the individual drains should be made and recorded. When flows from drains are minimal, measurements may be made using any suitable container of known volume and noting the number of containe..."
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