U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
Federal Highway Administration Research and Technology
Coordinating, Developing, and Delivering Highway Transportation Innovations
| REPORT |
| This report is an archived publication and may contain dated technical, contact, and link information |
|
 |
| Publication Number: FHWA-HRT-14-064 Date: August 2014 |
Publication Number: FHWA-HRT-14-064 Date: August 2014 |
The following tables summarize CFD velocity distributions compared with distributions computed from fitted and estimated parameters for the 3-, 6-, and 8-ft culvert runs. One 6-ft and several 8-ft runs were not completed because of schedule or budget reasons. These are indicated by "n/a" (not available) in the tables.
Table 20. 3-ft culvert run data.
Run ID |
Vmax |
Fitted RMSE (percent) |
Estimated RMSE (percent) |
||
|---|---|---|---|---|---|
Grid |
Slice |
Grid |
Slice |
||
C3F00V1D1 |
1.53 |
26.4 |
5.0 |
25.9 |
4.5 |
C3F00V1D2 |
1.43 |
25.5 |
4.0 |
25.0 |
3.9 |
C3F00V1D3 |
1.32 |
23.9 |
2.8 |
23.7 |
3.3 |
C3F00V1D4 |
1.25 |
22.8 |
2.6 |
22.7 |
2.8 |
C3F00V1D5 |
1.21 |
20.8 |
3.3 |
20.9 |
4.0 |
C3F00V1D6 |
1.17 |
21.0 |
3.7 |
21.4 |
4.6 |
C3F00V1D7 |
1.14 |
21.1 |
3.7 |
21.4 |
4.3 |
C3F00V2D1 |
2.45 |
25.6 |
6.9 |
25.3 |
8.2 |
C3F00V2D2 |
2.21 |
25.0 |
3.5 |
24.4 |
3.4 |
C3F00V2D3 |
2.05 |
23.2 |
2.2 |
22.6 |
2.2 |
C3F00V2D4 |
1.96 |
21.8 |
2.6 |
21.7 |
2.7 |
C3F00V2D5 |
1.88 |
20.0 |
3.3 |
20.1 |
3.3 |
C3F00V2D6 |
1.82 |
20.4 |
3.7 |
20.6 |
3.8 |
C3F00V2D7 |
1.77 |
20.6 |
3.8 |
20.9 |
3.9 |
C3F15V1D1 |
1.17 |
10.1 |
5.5 |
9.9 |
5.5 |
C3F15V1D2 |
1.24 |
23.7 |
3.7 |
24.6 |
10.6 |
C3F15V1D3 |
1.12 |
10.0 |
4.3 |
10.6 |
6.0 |
C3F15V1D4 |
1.08 |
10.1 |
3.7 |
10.7 |
5.5 |
C3F15V1D5 |
1.04 |
11.1 |
4.2 |
10.9 |
4.5 |
C3F15V1D6 |
1.04 |
10.8 |
3.1 |
11.6 |
5.2 |
C3F15V1D7 |
1.02 |
11.7 |
3.1 |
12.0 |
4.3 |
C3F15V2D1 |
1.75 |
8.1 |
5.1 |
8.7 |
5.2 |
C3F15V2D2 |
1.78 |
8.6 |
4.1 |
9.3 |
5.4 |
C3F15V2D3 |
1.73 |
8.6 |
3.6 |
9.3 |
5.4 |
C3F15V2D4 |
1.69 |
9.0 |
2.9 |
9.6 |
4.9 |
C3F15V2D5 |
1.63 |
10.4 |
3.2 |
10.9 |
5.2 |
C3F15V2D6 |
1.63 |
9.7 |
2.2 |
10.6 |
4.4 |
C3F15V2D7 |
1.58 |
10.7 |
2.6 |
11.2 |
4.5 |
C3F30V1D1 |
1.05 |
6.3 |
4.7 |
8.2 |
7.0 |
C3F30V1D2 |
1.06 |
6.2 |
4.3 |
7.4 |
5.9 |
C3F30V1D3 |
1.06 |
6.6 |
3.9 |
6.9 |
4.6 |
C3F30V1D4 |
1.03 |
6.9 |
3.0 |
7.2 |
3.5 |
C3F30V1D5 |
1.04 |
6.8 |
3.0 |
6.7 |
3.2 |
C3F30V1D6 |
1.03 |
6.4 |
2.9 |
6.5 |
2.9 |
C3F30V1D7 |
1.02 |
6.4 |
2.8 |
6.7 |
3.1 |
C3F30V2D1 |
1.64 |
5.3 |
4.2 |
6.8 |
5.8 |
C3F30V2D2 |
1.66 |
5.4 |
3.8 |
6.0 |
4.5 |
C3F30V2D3 |
1.67 |
6.0 |
3.3 |
5.6 |
3.4 |
C3F30V2D4 |
1.64 |
6.5 |
2.6 |
6.1 |
2.6 |
C3F30V2D5 |
1.64 |
6.5 |
2.5 |
5.9 |
2.5 |
C3F30V2D6 |
1.62 |
6.1 |
2.5 |
5.9 |
2.9 |
C3F30V2D7 |
1.60 |
6.0 |
2.5 |
6.5 |
3.9 |
Table 21. 6-ft culvert run data.
Run ID |
Vmax |
Fitted RMSE (percent) |
Estimated RMSE (percent) |
||
|---|---|---|---|---|---|
Grid |
Slice |
Grid |
Slice |
||
C6F00V1D1 |
2.19 |
22.5 |
4.5 |
22.4 |
7.9 |
C6F00V1D2 |
1.91 |
20.8 |
3.1 |
20.7 |
6.0 |
C6F00V1D3 |
1.66 |
20.2 |
5.3 |
20.5 |
6.3 |
C6F00V2D1 |
3.29 |
23.5 |
6.7 |
22.7 |
7.7 |
C6F00V2D2 |
2.99 |
19.3 |
5.7 |
19.2 |
6.7 |
C6F00V2D3 |
2.59 |
20.1 |
6.0 |
20.5 |
6.2 |
C6F15V1D1 |
1.65 |
10.7 |
4.2 |
11.0 |
5.1 |
C6F15V1D2 |
1.59 |
11.3 |
4.3 |
11.8 |
6.2 |
C6F15V1D3 |
1.45 |
12.1 |
3.9 |
12.9 |
5.8 |
C6F15V2D1 |
2.57 |
9.9 |
3.9 |
10.1 |
4.5 |
C6F15V2D2 |
2.46 |
10.7 |
4.0 |
11.0 |
5.5 |
C6F15V2D3 |
2.26 |
11.7 |
3.8 |
12.5 |
5.4 |
C6F30V1D1 |
1.48 |
9.6 |
3.4 |
10.2 |
5.3 |
C6F30V1D2 |
1.56 |
11.7 |
2.8 |
10.8 |
3.2 |
C6F30V1D3 |
1.45 |
5.8 |
2.7 |
6.0 |
2.8 |
C6F30V2D1 |
n/a |
n/a |
n/a |
n/a |
n/a |
C6F30V2D2 |
2.25 |
10.7 |
2.8 |
11.2 |
4.5 |
C6F30V2D3 |
2.28 |
5.7 |
2.5 |
5.6 |
2.4 |
Table 22. 8-ft culvert run data.
Run ID |
Vmax |
Fitted RMSE (percent) |
Estimated RMSE (percent) |
||
|---|---|---|---|---|---|
Grid |
Slice |
Grid |
Slice |
||
C8F00V1D1 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F00V1D2 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F00V1D3 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F00V2D1 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F00V2D2 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F00V2D3 |
4.66 |
18.5 |
4.4 |
17.9 |
4.8 |
C8F15V1D1 |
1.58 |
8.9 |
7.4 |
11.4 |
9.5 |
C8F15V1D2 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F15V1D3 |
1.56 |
9.1 |
2.2 |
11.8 |
8.4 |
C8F15V2D1 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F15V2D2 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F15V2D3 |
4.44 |
8.4 |
2.8 |
9.9 |
5.2 |
C8F30V1D1 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F30V1D2 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F30V1D3 |
1.51 |
6.9 |
2.0 |
7.5 |
4.3 |
C8F30V2D1 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F30V2D2 |
n/a |
n/a |
n/a |
n/a |
n/a |
C8F30V2D3 |
4.45 |
4.8 |
2.7 |
5.3 |
2.8 |
