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Degradasi-Agradasi Dasar Sungai - istiarto

Degradasi-Agradasi Dasar Sungai - istiarto

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Prediksi Kedalaman <strong>Agradasi</strong>19∂z∂t−K∂2∂xz2=0Syarat batas(boundary conditions):zz( x,0)= 0( 0, t) = Δh( t)z( x,t) = 0limx→∞z( x,t) = Δh( t)⎛⎛erfc⎜⎜⎜⎜⎝⎝ 2x ⎞⎞⎟⎟K t ⎟⎟⎠⎠K : koefisien difusierfc : complementary error function<strong>Degradasi</strong>-<strong>Agradasi</strong> <strong>Dasar</strong> <strong>Sungai</strong>1-Aug-14

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