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Labyrinth and Piano Key Weirs II

Labyrinth and Piano Key Weirs II

Hardcover

Technology & Engineering

ISBN10: 113800085X
ISBN13: 9781138000858
Publisher: Routledge
Published: Oct 21 2013
Pages: 312
Weight: 1.55
Height: 0.90 Width: 6.90 Depth: 9.80
Language: English

Dam engineering is currently experiencing a strong revival of labyrinth oriented weirs. Labyrinth weirs, with a repetitive constructional character and an increased specific discharge capacity, are a very good technical-economical compromise. The concept of Piano Key Weir (PKW), with alveoli developed in overhangs from a reduced support area, enables the installation of non-linear crests at the top of concrete dams. As a result it eliminates the main drawback of classical labyrinth weirs, and enables their use to rehabilitate numerous existing dams.

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Technology & Engineering