SAM.hyd provides the "effective" value for sediment transport variables. If
channel and overbanks are specified in the SAM.hyd file, only the channel
variables are transferred to the ".si" file. The discharge is the total discharge and
is used only as an identifier and not used in the calculations.
The following example shows input data as created by running TEST 1C in
SAM.hyd. Notice that only the Laursen(Madden) function shows "YES."
Other transport functions can be "turned on" for computation with an editor or
the SAMwin data entry windows.. The SAM.hyd input file from which this file
was developed contained a PF-record so this required record is already in the file.
If the record were not in the SAM.sed input file, it would also have to be added.
T1
FILE WRITTEN BY SAM.hyd
TF TOFFALETI.
NO
TF YANG.
NO
TF EINSTEIN(TOTAL-LOAD) NO
TF ACKERS-WHITE.
NO
TF COLBY
NO
TF TOFFALETI-SCHOKLITSC NO
TF MPM(1948).
NO
TF BROWNLIE,D50
NO
TF TOFFALETI-MPM
NO
TF LAURSEN(MADDEN),1985 YES
TF LAURSEN(COPELAND)
NO
TF YANG,D50
NO
TF ACKERS-WHITE,D50
NO
TF MPM(1948),D50
NO
TF PARKER
NO
TF EINSTEIN(BED-LOAD)
NO
TF PROFITT(SUTHERLAND)
NO
TF ENGELUND-HANSEN
NO
TF SCHOKLITSCH
NO
TF VAN.RIJN
NO
VE 1.29
2.77
5.41
7.41
10.14
DE 0.76
3.23
7.23
9.71
13.28
WI 103.
111.7
127.9
138.8
148.5
QW
100
1000
5000
10000
20000
ES521E-6
WT
50
PF
1
.8
98
.48
50
.25
16
$$END
Sample Output Data
Selected results are printed to the screen as the program executes. The entire
output is saved in the default output file. Also, the sediment transport rating
curve needed for the sediment yield calculations is written to the default
SAM.yld file.
Output Data Sets
The following output description refers to the output of Test 1C listed above.
The Ackers-White,D50, and the Van Rijn functions have been selected in order
to point out certain associated output.
127
Chapter 7
Input Requirements and Program Output for SAM.sed
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