Table 5.4. Sediment Transport Function Rankings for ATC Data Set.
DATA SET: ATC
# DATA POINTS
IN SET: 63
Percent of data points
Average Standard
Standard Deviation of
FUNCTION
in discrepancy ratio
deviation of Discrepancy
Discrepancy Ratio
range
Ratio
COLBY
69.84
1.285
1.0056
69.84
1.140
1.2790
LAURSEN(COPELAND)
3
68.25
1.104
1.1584
LAURSEN(MADDEN),1985
1
TOFFALETI-MPM
65.08
1.169
1.3231
63.49
1.132
1.3043
TOFFALETI.
2
TOFFALETI-SCHOKLITSCH
63.49
1.142
1.3154
PROFITT(SUTHERLAND)
57.14
1.197
1.3708
VAN RIJN
42.86
0.621
0.7357
BROWNLIE, D50
39.68
0.533
0.5941
ACKERS-WHITE.
36.51
0.657
0.8902
ENGELUND-HANSEN
34.92
0.498
0.6517
ACKERS-WHITE, D50
33.33
0.521
0.6789
EINSTEIN(TOTAL-LOAD)
20.63
4.208
5.8703
EINSTEIN(BED-LOAD)
7.94
0.182
0.8557
YANG.
3.17
0.132
0.8832
YANG, D50
1.59
0.137
0.8784
SCHOKLITSCH
0.00
0.012
0.9959
MPM(1948).
0.00
0.056
0.9522
MPM(1948),D50
0.00
0.070
0.9389
PARKER
0.00
0.000
1.0080
Table 5.5. Sediment Transport Function Rankings for CHO Data Set.
DATA SET: CHO
# DATA POINTS
IN SET: 33
Percent of data points
Average Standard
Standard Deviation of
FUNCTION
in discrepancy ratio
deviation of Discrepancy
Discrepancy Ratio
range
Ratio
69.70
0.826
0.5573
COLBY
1
PROFITT(SUTHERLAND)
54.55
2.743
5.2183
ACKERS-WHITE, D50
51.52
1.201
1.9122
48.48
0.753
0.7301
ENGELUND-HANSEN
3
BROWNLIE, D50
45.45
0.635
0.6155
LAURSEN(COPELAND)
42.42
2.347
5.6214
42.42
1.211
1.9239
ACKERS-WHITE.
2
VAN RIJN
33.33
0.986
1.3950
TOFFALETI-MPM
27.27
1.603
2.8109
TOFFALETI-SCHOKLITSCH
27.27
1.604
2.8167
EINSTEIN(TOTAL-LOAD)
21.21
2.372
6.9618
YANG, D50
18.18
0.467
0.7810
YANG.
18.18
0.422
0.7588
LAURSEN(MADDEN),1985
18.18
1.897
3.9564
TOFFALETI.
15.15
1.541
2.7744
SCHOKLITSCH
0.00
0.079
0.9387
MPM(1948).
0.00
0.075
0.9404
MPM(1948),D50
0.00
0.085
0.9308
PARKER
0.00
0.000
1.0155
EINSTEIN(BED-LOAD)
0.00
0.113
0.9050
66
Chapter 5
Theoretical Basis for SAM.aid
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