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Slide 8 - Personal Ftsl Itb Ac Id

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Latihan<br />

Sebuah saluran beton berbentuk trapezoidal<br />

dengan aliran seragam memiliki aliran dengan<br />

kedalaman 2 m. Lebar bawah saluran 5 m dengan<br />

slope sisi saluran 1:2 (maksudnya, x=2). Nilai n<br />

Manning dapat diambil 0,015 dan kemiringan dasar<br />

saluran 0,001<br />

Tentukan :<br />

Debit aliran (Q)<br />

Kecepatan rata-rata<br />

Reynolds number (Re)

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