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Category > Applied Sciences Posted 23 May 2017 My Price 7.00

A long channel of trapezoidal section is constructed from rubble masonry

1. A long channel of trapezoidal section is constructed from rubble masonry at a bed slope of 1 in 7000. The sides slope at arctan 1.5 to the horizontal and the required flow rate is 2.8 m3 ·s−1. Determine the base width of the channel if the maximum depth is 1 m. (Use Table 10.1.)

2. A long concrete channel of trapezoidal section with sides that slope at 60◦ to the horizontal is to carry water at 0.3 m3 ·s−1. Determine the optimum dimensions if the bed slope is 1 in 1800. (Use Table 10.1.)

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Alpha Geek
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Status NEW Posted 23 May 2017 09:05 AM My Price 7.00

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file 1495533026-Answer.docx preview (137 words )
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