Laserfiche WebLink
<br />KERB COAL COMPANY <br />CHANNEL DESIGN <br />• <br /> <br />CHANNEL # - PD1 (STEEP SECTION) <br />DESIGN PEAK FLOW (cfs), Q = 0.08 <br />MANNING'S NUMBER, n = 0.0350 <br />CHANNEL SIDE SLOPE, Z = 3.0 <br />HYDRAULIC RADIUS, R = 0.0300 <br />WETTED PERIMETER, P = 1.21 <br />X-SECTION AREA = 0.04 <br />TOP WIDTH OF CHANNEL, T = 3.00 <br />TOTAL DEPTH OF CHANNEL, D = 0.33 <br />CHANNEL SHAPE - TRAPEZOIDAL <br />CHANNEL SLOPE = 28.00 <br />VELOCITY = 2.2 <br />DEPTH OF FLOW, d = 0.03 <br />BOTTOM WIDTH, b = 1.00 <br />WIDTH OF STREAM, t = 1.20 <br />FREEBOARD = 0.30 <br />