Scour Depth Calculations

Scour Depth Calculation:-

Highest Flood Level (HFL) wrt MSL :-

268 268.66 .66 M

Lowest Bed Level of River wrt MSL

248.08 M

 idth of !rossi"g :-

#2$.%4 &

5o e rovided / rrig'tio"7 Flood o"trol or River *e'rt&e"t

2%++4.0, se!

M'i&& *esig" *is!h'rge:*esig" dis!h'rge er "it width (d) :-

$6.6$ se!9&

Silt F'!tor (f):-

0.86%

B/ Soil "vestig'tio" 1ge"!/

Scour Depth (Ds) :- 1.34(! 2 "#)1"3

Me'" S!or *eth (*s) 

M'i M'i& && & S!o S!orr det deth h (*&) (*&)

25.53 m 5his level is wrt MSL

 +.2$ +.2$ 3 *s *s 32.43 m

M' S!or Level wrt MSL M' S!or deth elow LBL

236.2 36.23 3 m 11.85 .85 M