online_rainflo:   RAINFLO©, Rainfall-runoff model

[Main Page]

[Rationale]

[Description]

[Procedures]

[Features]

[Topology]

[Flood hydrology]


SAMPLE INPUT

1.1  Watershed/basin:   /var/www/html/ponce/online_rainflo_sampleinput.php on line 54
" >     Clearwater River

Total number of input data in this section = 1.


2.  Selections

2.1  Units:           SI units (metric)

2.2  Total simulation time (hr):           36

2.3  NRCS 24-hr rainfall type:           Type I

2.4  NRCS Antecedent Moisture Condition:           AMC II

2.5  Output:           At basin outlet only

Total number of input data in this section = 5.


3.  Topology

Please note that U = (R + 1)/2; likewise, R = 2U - 1. Otherwise, a fatal error will occur.

3.1  Number of upland watersheds U:     /var/www/html/ponce/online_rainflo_sampleinput.php on line 124
">  2

3.2  Number of reach watersheds R:     /var/www/html/ponce/online_rainflo_sampleinput.php on line 126
">  3

Total number of values in this section = 2.


4.  Upland watershed hydrologic data

Number of values in each box: U (See Input 3.1). Place a comma after each value; 150 viewable characters, 200 maximum.

4.1  Upland watershed numbers: An array of sequential numbers starting with 1 and ending with U [Example: 1,2,...,U].

4.2  Drainage area A (km2):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 137
">  10.,10.

4.3  Precipitation P (mm):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 140
">  100.,100.

4.4  Runoff curve number CN (AMC = II):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 143
">  80.,80.

4.5  Hydraulic length L (m):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 146
">  4000.,4000.

4.6  Average land slope S (%):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 150
">  10.,10.

4.7  Average velocity [along hydraulic length] V (m/s):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 153
">  1.5,1.5

Total number of values in this section = 6 U.


5.  Reach watershed hydrologic data

Number of values in each box: R (See Input 3.2). Place a comma after each value; 150 viewable characters, 200 maximum.

5.1  Topological number:

/var/www/html/ponce/online_rainflo_sampleinput.php on line 163
">  10101,20101,20102

5.1.1  Tributary left/right indicator:

[Viewed from upstream to downstream:  Main = 0; Left = 1; Right = 2]

/var/www/html/ponce/online_rainflo_sampleinput.php on line 168
">  2,0,0

5.2  Drainage area A (km2):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 173
">  10.,10.,10.

5.3  Precipitation P (mm):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 176
">  100.,100.,100.

5.4  Runoff curve number CN (AMC = II):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 179
">  80.,80.,80.

5.5  Hydraulic length L (m):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 182
">  4000.,4000.,4000.

5.6  Average land slope S (%):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 185
">  10.,10.,10.

5.7  Average velocity [along hydraulic length] V (m/s):

/var/www/html/ponce/online_rainflo_sampleinput.php on line 188
">  1.5,1.5,1.5

Total number of values in this section = 8 R.


6.  Channel reach hydraulic data

6.1  Reach:  (1) identifier, (2) baseflow Qb (m3/s), (3) length L (m), (4) slope So (m/m), (5) infiltration velocity Vi (m/s):
Number of values in this box:  5R    (R lines; 5 values per line). Place a comma after each value; 60 characters per line maximum.

1, 0., 4000., 0.001, 0.,
2, 0., 4000., 0.001, 0.,
3, 0., 4000., 0.001, 0.,

6.2  Properties:  (1) identifier, (2) No. of points Np, (3) Manning left, (4) Manning center, (5) Manning right, (6) X-limit left/center (m), (7) X-limit center/right (m):
Number of values in this box:  7R    (R lines; 7 values per line). Place a comma after each value; 80 characters per line maximum.

1, 8., 0.05., 0.03, 0.05, 130., 148.,
2, 8., 0.05., 0.03, 0.05, 130., 148.,
3, 8., 0.05., 0.03, 0.05, 130., 148.,

6.3  Coordinates:  (1) identifier, (2) Np X-Z pairs (m):

Number of values in this box: R(1 + 2Np)    (R lines; 1 + 2Np values per line). Place a comma after each value; 120 characters per line maximum.

1, 100., 120., 120., 110., 130., 109., 136., 106., 142., 106., 148., 109., 158., 110., 178., 120.,
2, 100., 120., 120., 110., 130., 109., 136., 106., 142., 106., 148., 109., 158., 110., 178., 120.,
3, 100., 120., 120., 110., 130., 109., 136., 106., 142., 106., 148., 109., 158., 110., 178., 120.,


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