HomeMy WebLinkAboutSDP200700050 Calculations (2)X- SECTION A
2 -YEAR STORM: Cw =0.6, A =0.62, Tc =7.5
Project Description
Friction Method
Solve For
Input Data
Channel Slope
Discharge
Section Definitions
Station (ft)
Roughness Segment Definitions
Start Station
Results
Normal Depth
Elevation Range
Flow Area
Wetted Perimeter
Top Width
Normal Depth
Critical Depth
Critical Slope
Velocity
Velocity Head
Specific Energy
Froude Number
Flow Type
Manning Formula
Normal Depth
0.00500 ft/ft
1.71 ft /s
0 +01
0 +01
0 +01
0 +01
0 +01, 0.50)
0.00 to 0.50 ft
Elevation (ft)
0.50
0.00
0.00
0.50
Ending Station
0 +01, 0.50)
0.33 ft
0.55 ft
2.32 ft
1.66 ft
0.33 ft
0.32 ft
0.00556 ft/ft
3.10 ft/s
0.15 ft
0.48 ft
0.95
Subcritical
Roughness Coefficient
0.013
Bentley Systems, Inc. Haestad Methods Solution Center
Bentley FlowMaster [08.01.066.00]12/4/2008 12:50:45 PM 27 Siemons Company Drive Suite 200 W Watertown, CT 06795 USA +1 -203- 755 -1666 Page 1 of 2
X- SECTION A
10 -YEAR STORM: Cw =0.6, A =0.62, Tc =7.5
Project Description
Friction Method
Solve For
Input Data
Channel Slope
Discharge
Section Definitions
Station (ft)
Manning Formula
Normal Depth
0.00500 ft/ft
2.31 ft' /s
Elevation (ft)
0 +01 0.50
0 +01 0.00
0 +01 0.00
0 +01 0.50
Roughness Segment Definitions
Start Station Ending Station Roughness Coefficient
0 +01, 0.50) (0 +01, 0.50)
Results
Normal Depth 0.41 ft
Elevation Range 0.00 to 0.50 ft
Flow Area 0.68 ftz
Wetted Perimeter 2.48 ft
Top Width 1.66 ft
Normal Depth 0.41 ft
Critical Depth 0.39 ft
Critical Slope 0.00564 ft/ft
Velocity 3.41 ft/s
Velocity Head 0.18 ft
Specific Energy 0.59 ft
Froude Number 0.94
Flow Type Subcritical
0.013
Bentley Systems, Inc. Haestad Methods Solution Center
Bentley FlowMaster [08.01.066.00]
1214/2008 12:53:21 PM 27 Siemons Company Drive Suite 200 W Watertown, CT 06795 USA +1- 203 - 755 -1666 Page 1 of 2
X- SECTION B
2 -YEAR STORM: Cw =0.6, A =0.62, Tc =7.5
Project Description
Friction Method Manning Formula
Solve For Normal Depth
Input Data
Roughness Coefficient 0.016
Channel Slope 0.00500 ft/ft
Constructed Depth 0.30 ft
Constructed Top Width 6.00 ft
Discharge 1.71 ft' /s
Results
Normal Depth 0.24 ft
Flow Area 0.88 ft2
Wetted Perimeter 5.44 ft
Top Width 5.41 ft
Critical Depth 022 ft
Critical Slope 0.00689 ft/ft
Velocity 1.95 ft/s
Velocity Head 0.06 ft
Specific Energy 0.30 ft
Froude Number 0.85
Flow Type Subcritical
GVF Input Data
Downstream Depth 0.00 ft
Length 0.00 ft
Number Of Steps 0
GVF Output Data
Upstream Depth 0.00 ft
Profile Description
Profile Headloss 0.00 ft
Downstream Velocity Infinity ft/s
Upstream Velocity Infinity ft/s
Normal Depth 0.24 ft
Critical Depth 0.22 ft
Channel Slope 0.00500 ft/ft
Critical Slope 0.00689 ft/ft
Bentley Systems, Inc. Haestad Methods Solution Center
Bentley FlowMaster [08.01.066.00]
1/6/2009 3:53:24 PM 27 Siemons Company Drive Suite 200 W Watertown, CT 06795 USA +1- 203 - 755 -1666 Page 1 of 1
X- SECTION 6
10 -YEAR STORM: Cw =0.6, A =0.62, Tc =7.5
Project Description
Friction Method Manning Formula
Solve For Normal Depth
Input Data
Roughness Coefficient 0.016
Channel Slope 0.00500 ft/ft
Constructed Depth 0.30 ft
Constructed Top Width 6.00 ft
Discharge 2.31 ft /s
Results
Normal Depth 0.28 ft
Flow Area 1.08 ft2
Wetted Perimeter 5.83 ft
Top Width 5.80 ft
Critical Depth 0.26 ft
Critical Slope 0.00658 ft/ft
Velocity 2.14 ft/s
Velocity Head 0.07 ft
Specific Energy 0.35 ft
Froude Number 0.87
Flow Type Subcritical
GVF Input Data
Downstream Depth 0.00 ft
Length 0.00 ft
Number Of Steps 0
GVF Output Data
Upstream Depth 0.00 ft
Profile Description
Profile Headloss 0.00 ft
Downstream Velocity Infinity ft/s
Upstream Velocity Infinity ft/s
Normal Depth 0.28 ft
Critical Depth 026 ft
Channel Slope 0.00500 ft/ft
Critical Slope 0.00658 ft/ft
Bentley Systems, Inc. Haestad Methods Solution Center
Bentley FlowMaster [08.01.066.00]
1/6/2009 3:55:51 PM 27 Siemons Company Drive Suite 200 W Watertown, CT 06795 USA +1- 203 - 755 -1666 Page 1 of 1