River and Canal Engineering, the characteristics of open flowing streams, and the principles and methods to be followed in dealing with them. — 2. General Design of a Weir.—Unless the bed and sides of the channel are of rock, a weir has side walls and rests on a s

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River and Canal Engineering, the characteristics of open flowing streams, and the principles and methods to be followed in dealing with them. 2. General Design of a Weir.—Unless the bed and sides of the channel are of rock, a weir has side walls and rests on a s · ch 47/78

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