Rating Curve Equation

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Watershed

Competent Authority

Gauging Station

Rating curve eq. of Anseongsi(Anseongdaegyo) gauging station.

Limit of applicationRating curve equation (Q:m³/s H(h):m)Use dataZero of gauge (EL.m)
1.10≤h≤1.40
0.20<h≤0.55
0.55<h≤1.30
1.30<h≤3.45
Q=33.147(h-1.100)1.225
Q=11.707(h+0.300)4.366
Q=53.396(h-0.100)2.789
Q=72.987(h-0.200)2.056
2006 
-0.03≤h≤0.25
0.25<h≤0.50
0.50<h≤1.35
1.35<h≤2.20
2.20<h≤6.20
0.80≤h≤1.11
1.11<h≤1.31
1.05≤h≤1.24
Q=Q= 106.550(h+0.030)3.751
Q=Q= 100.555(h-0.080)2.662
Q=Q= 52.178(h-0.005)2.351
Q=Q= 104.740(h-0.350)1.632
Q=Q= 102.544(h-0.500)1.932
Q=Q= 0.053(h+0.030)1.011
Q=Q= 8,502.105(h-1.000)5.370
Q=Q= 3.784(h-0.005)2.608
2006/20
2007/36
 
0.03≤h≤0.60
0.60<h≤1.00
1.00<h≤6.20
0.60≤h≤1.11
1.11<h≤1.31
Q=Q= 69.259(h-0.030)2.720
Q=Q= 84.755(h-0.280)1.519
Q=Q= 99.080(h-0.336)1.600
Q=Q= 0.041(h+0.100)1.600
Q=Q= 8502.105(h-1.000)5.300
2010/48