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Home My WebLink AboutSW6220902_Design Calculations_202212161632 Wood Lake II Phase II Ditch Calculations. Ditch #1 North American Green ECMDS Version 4.3 - Cnannel Protection Design, Output Form — ❑ X File Specifications Options Help ENGLISH. USER 12l5I2022 04:15 PM ;HYDRAULIC RESULTS Discharge cfs Peak Flow Period hrs Velocity (fps) Area (sq.ft) Hydraulic Radius ft Normal Depth ft �.O 0.1 3.20 1.87i 0.35 0.5i2 yy yy i U nreinf orced S = 0.029E 1 L Bottom 1 3.0 Width = 2.00 ft 3.0 Not to Scale Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress (psf) Calculated Shear Stress (PSO Safety Factor Remarks Staple Pattern Phase I Class I Type Density Straight Unreinforced Vegetation IB I Bunch 75-95% 5.73 0.98 5.87 STABLE Soil Sandy Loam 0.035 0.074 0.47 UNSTABLE IRNorth American Green ECMDS Version 4.3 - Channel Prctecticn Design, output Form — ❑ X File Specifications Options Help NGLISH. USER I 1212� 01 00 PHI Reach Stability Analysisl Permissible Calcu e Density lated Safety Factor Remarks.,; Staple Pattern Phase Class TypShear Stress Shear Stress (psf] (psf) Straight 5150 Unvegetated 1.75 1.12 1.56 STABLE Staple D -1 Ditch #2 North American Green ECMDS Version 43 - Channel Protection Design, Output Form File Specifications Options Help •ENGLISH. IUSER 12l5l2022 04:18PM HYDRAULIC RESULTS Discharge cfs Peak Flow Period(his) Velocity (fps) Area (sq.ft) Hydraulic Radius(ft) Normal Depth ft 0.0 0.1 2AG 1 8.52 0.79 1.38 Unreinforced Vegetation (n=0.040) - ❑ x L- Bottom 1 3.0 Width = 2.00 ft 3.0 Not to Scale Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress [psf] Calculated Shear Stress (psf) Safety Factor Remarks Staple Pattern Phase Class Type Density Straight Unreinforced Vegetation B Bunch 7595-0 5.73 0.52 11.05 STABLE Soil Sandy Loam 0.035 0.039 0.89 UNSTABLE r !{* ■ North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form — ❑ x File Specifications Options Help ENGLISH. JUSER 12I5l2022 03:53 PM uvnQer a rr Queer a Te .. , R Discharge cfs Peak Flaw Period hrs Velocity (fps) Area (sq.ft) Hydraulic Normal Radius ft De th ft r1.0 0.1 2.82 1 7.45 1 0.74 1.28 L- Bottom 1 3.0 Width = 2.00 ft 3.0 Not to Scale Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress (psf] Calculated Shear Stress (psf] Safety Factor Remarks Staple Pattern Phase Class I Type Density Straight SC150 Unvegetated 2.00 0.48 4.18 STABLE Staple D Ditch #3 Discharge cfs Peak Flow Period hrs Velocity [fps] Area [sq.ft] I Hydraulic Radius ft Normal Depth II k.6 0.1 3.52 1 1.06 1 0.25 0.35 Reach Matting Type Stability Analysis Vegetation Characteristics Permissible SheStress [psf] Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class Type Density Straight Unreinforced Vegetation B I Bunch 75-95 ¢ 5.73 1.22 4.68 STABLE Soil Sandy Loam 0.035 0.093 0.38 UNSTABLE Discharge cfs Peak Flow Period hrs Velocity [fps] Area [sq.ft] Hydraulic Radius ft Normal Depth ft j3.8 0.1 1 3.00 1 1.27 1 0.28 0.40 Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress [psf] Calculated Shear Stress [psl] Safety Factor Remarks Staple Pattern Phase Class Type Density Straight SC150 Unvegetated 2.00 1.38 1.45 STABLE Staple D Ditch #4 North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. IUSER I 121512022 Discharge cfs Peak Flow Period hrs Velocity [fps] Area (sq. Hydraulic Radius ft Normal De th fk R.9 0.1 4.15 1 1.18 1 0.27 0.38 I LTS Ur — ❑ x L— Bottom 3.0 Width = 2.00 fk 3.0 Not to Scale Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress (psf) Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class I Type Density Straight Unreinforced Vegetation B JBL 75-95 ¢ 5.73 1.69 3.39 STABLE Soil Sandy Loam 0.035 0.129 0.27 UNSTABLE North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. JUSER I 212512022 12:34PM� HYDRAULIC RESULTS P300 (n=0.090) yy Discharge Peak Flow Velocity [fps] Area [sq.fk] Hydraulic Normal cfs Period hrs Radius fk Depth — ❑ x L— Bottom 3.0 Width = 2.00 fk 3.0 Not to Scale Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress [Psf] Calculated Shear Stress [Psf] Safety Factor Remarks Staple Pattern P37 lass Type Density Straight P300 Vegetation C Bunch 50-75% 8.00 2.56 3.13 STABLE Staple E Soil Sandy Loam 2.000 0.212 9.46 STABLE Ditch #5 Y- ..---. .. . North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help Discharge cfs Peak Flow Period hrs Velocity [fps] Area [sq.ft] I Hydraulic Radius ft Normal Depth R �.4 0.1 3.23 1 1.67 1 0.33 0.48 ❑ X Reach Matting Type Stability Analysis Vegetation Characteristics Permissible SheStress [psf] Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class Type Density Straight Unreinforced Vegetation B I Bunch 75-95 ¢ 5.73 1.00 5.72 STABLE Soil Sandy Loam 0.035 0.076 0.46 UNSTABLE North American Green ECMDSVersion 4.3 - Channel Protection Design, Output Form File Specifications Options Help NGLISH. JUSER I 1212212021 01:19—PM F-- HYDRAULIC RESULTS S C150 Discharge cfs Peak Flow Period hrs Velocity [fps] Area [sq.ft] Hydraulic Radius ft Normal Depth ft �.4 0.1 1 2.77 1 1.93 1 0.36 0.54 LINER RESULTS — ❑ X S = 0.0332 1L �1 Bottom 3.0 Width = 2.00 ft 3.0 , Not to Scale Reach ; Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress [p$f] Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class Type Density Straight SC150 Unvegetated 2.00 1.11 1.80 STABLE Staple D Ditch #6 Y- ..---. .. . North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help Discharge cfs Peak Flow Period hrs Velocity [fps] Area [sq.ft] I Hydraulic Radius ft Normal Depth R 5.2 1 0.1 5.48 1 0.95 1 0.24 0.32 ❑ X Reach Matting Type Stability Analysis Vegetation Characteristics Permissible SheStress [psf] Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class Type Density Straight Unreinforced Vegetation B I Bunch 75-95 ¢ 5.73 2.98 1.92 STABLE Soil Sandy Loam 0.035 0.227 0.15 UNSTABLE North American Green ECMDSVersion 4.3 - Channel Protection Design, Output Form File Specifications Options Help NGLISH. JUSER I 1212212021 0125—PM F— HYDRAULIC RESULTS Discharge cfs Peak Flow Period hrs Velocity [fps] Area [sq.ft] Hydraulic Radius ft Normal Depth ft 5.2 0.1 1 5.48 1 0.95 1 0.24 0.32 LINER RESULTS — ❑ X L— Bottom 1 3.0 Width = 2.00 ft 3.0 Not to Scale Reach ; Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress [p$f] Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class Type Density Straight P300 Vegetation 3 C Bunch 75-95% 8.00 2.98 2.68 STABLE Staple E Soil Sandy Loam 2.000 1.078 1.85 STABLE Ditch #7 North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLI5H. IUSER I 121512022 Discharge cfs Peak Flow Period hrs Velocity [fps] Area (sq. Hydraulic Radius ft Normal De th fk �3.0 0.1 4.82 1 4.77 0.59 0.97 Unreinforced Vegetation [n-0.040] 5 = 0.0343 1 Bottom - 1 3.0 Width = 2.00 ft 3.0 Not to Scale ❑ X Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress [psf] Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class I Type Density Straight Unreinforced Vegetation B JBL 75-95 ¢ 5.73 2.08 2.76 STABLE Soil Sandy Loam 0.035 0.158 0.22 UNSTABLE North American Green ECMDSVersion4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. IUSER 8131/2022 0147 PM HYDRAULIC RESULTS P300 [n-0.058] S = 0.0345 1 Ce •': 1 Ce •': 1 1 1 1 1 Bottom 3.0 Width=2.00ft 3.0 Discharge Peak Flow Velocity (fps)Area (sq.ft) cfs Period hrs Hydraulic Radius ft Normal De th ft �23.0 0.1 3.68 6.25 0.67 1.15 ER RESULTS . •��_ .:«.•>7�� ..._?t;.•>7�..-._?t;.,:��..Not to Scale Matting Type Vegetation Characteristics Reach Stability Analysis Permissible Calculated Safety Factor Remarks Staple Pattern Phase Class Type Density Shear Stress Shear Stress [psf] (psf] Straight P300 Vegetation 2 C Bunch 50-75% 8.00 2.47 3.24 STABLE - ❑ X Ditch #8 Y- ..---. .. . North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. IUSER I 121512022 Discharge cfs Peak Flow Period hrs Velocity [fps] Area (sq. Hydraulic Radius ft Normal De th fk j10.8 0.1 6.29 1 1.72 1 0.34 0.49 Ur L— Bottom 1 3.0 Width = 2.00 ft 3.0 Not to Scale ❑ X Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress (psf) Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class I Type Density Straight Unreinforced Vegetation B JBL 75-95 ¢ 5.73 3.79 1.51 STABLE Soil Sandy Loam 0.035 0.288 0.12 UNSTABLE North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. JUSER I 11612022 06:48—AM � HYDRAULIC RESULTS Discharge Peak Flow Velocity (fps) Area (sq.ft) Hydraulic Normal Period hrs Radius ft Depth ft j12.3 0.1 1 4.74 1 2.59 0.42 0.65 — ❑ X L— Bottom 3.0 Width = 2.00 ft 3.0 Not to Scale Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress (Psf) Calculated Shear Stress (psf) Safety Factor Remarks Staple Pattern P3q Class Type Densi 175-95] Straight SC250 VegetationC Mix 10.00 5.03 1.99 STABLE Staple E Soil Sandy Loam 0.800 0.449 1.78 STABLE t:I3;...;_�; Ditch #9 Y- ..---. .. . North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. IUSER I 121512022 Discharge cfs Peak Flow Period hrs Velocity [fps] Area (sq. Hydraulic Radius ft Normal De th fk 3.9 0.1 2.66 1 1.45 1 0.30 0.44 Unreinforced S� 1 L Bottom 1 3.0 Width = 2.00 ft 3.0 Not to Scale ❑ x Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress (psf) Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class I Type Density Straight Unreinforced Vegetation B JBL 75-95 ¢ 5.73 0.70 8.22 STABLE Soil Sandy Loam 0.035 0.053 0.6B UNSTABLE North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. JUSER I 11612022 06:59—AM � HYDRAULIC RESULTS Discharge Peak Flow Velocity (fps) Area (sq.ft) Hydraulic Normal cfs Period hrs Radius ft Depth ft I4.7 0.1 1 2.29 1 2.06 0.37 0.56 — ❑ x L— Bottom 3.0 Width = 2.00 ft 3.0 Not to Scale Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress (Psf) Calculated Shear Stress (psf) Safety Factor Remarks Staple Pattern Phase Class Type Density Straight S150 Unvegetated 1.75 0.89 1.97 STABLE Staple D t:I3;...;_�; Ditch #10 North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. IUSER I 121512022 Discharge cfs Peak Flow Period hrs Velocity [fps] Area (sq. Hydraulic Radius ft Normal De th fk 6.0 0.1 3.21 1 1.87 1 0.35 0.52 Unreinforced S� 1 L Bottom 1 3.0 Width = 2.00 ft 3.0 Not to Scale ❑ x Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress (psf) Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class I Type Density Straight Unreinforced Vegetation B JBL 75-95 ¢ 5.73 0.98 5.84 STABLE Soil Sandy Loam 0.035 0.075 0.47 UNSTABLE North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. JUSER I 11612022 07:04—AM � HYDRAULIC RESULTS Discharge Peak Flow Velocity (fps) Area (sq.ft) Hydraulic Normal cfs Period hrs Radius ft Depth ft .0 0.1 1 2.00 1 2.49 0.41 0.64 — ❑ x L— Bottom 3.0 Width = 2.00 ft 3.0 Not to Scale Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress (Psf) Calculated Shear Stress (psf) Safety Factor Remarks Staple Pattern Phase Class Type Density Straight S150 Unvegetated 1.75 0.63 2.77 STABLE Staple D t:I3;...;_�; Ditch #11 North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Sl2ecifications Options Help ENGLISH. USER i 121512022 Discharge cfs Peak Flow Period hrs Velocity [fps] Area (sq. Hydraulic Radius ft Normal De th fk �.3 0.1 4.83 1 1.30 1 0.29 0.41 Unreinforced 1 L Bottom 1 3.0 Width = 2.00 ft 3.0 Not to Scale ❑ X Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Calculated Safety Factor Remarks Staple Pattern Phase Class Type Density Shear Stress Shear Stress I [psf] [psf] Straight Unreinforced Vegetation B I Bunch 75-95 ¢ 5.73 2.27 2.52 STABLE Sail Sandy Loam 0.035 4.173 0.24 UNSTABLE . Ditch #12 North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form File Specifications Options Help ENGLISH. IUSER I 121512022 Discharge cfs Peak Flow Period hrs Velocity [fps] Area (sq. Hydraulic Radius ft Normal De th fk R.9 0.1 2.06 1 2.36 1 0.40 0.61 Unreinforced 1 L Bottom 1 3.0 Width = 2.00 ft 3.0 Not to Scale ❑ X Reach Matting Type Stability Analysis Vegetation Characteristics Permissible Shear Stress [psf] Calculated Shear Stress [psf] Safety Factor Remarks Staple Pattern Phase Class I Type Density Straight Unreinforced Vegetation B JBL 75-95 ¢ 5.73 0.41 14.12 STABLE Soil Sandy Loam 0.035 0.031 1.13 STABLE F■ North American Green ECMDS Version 4.3 - Channel Protection Design, Output Form i File Specifications Options Help ENGLISH. USER 121512022 uvnoer a rr oFcr a Tc Discharge cfs Peak Flaw Period hrs Velocity (fps) Area (sq.ft] Hydraulic Radius ft Normal De fh ff 4 9 0.1 1 1.96 2.63 0.43 0.66 S C150 1 — ❑ X S = 0.010B 1 L Bottom 1 3.0 Width = 2.00 ft 3.0 ,roNot to Scale Matting Type Vegetation Characteristics Reach Stability Analysis Permissible Calculated Safety Factor Remarks Staple Pattern Phase Class I Type Density Shear Stress Shear Stress fpsf] fpSf] Straight SC150 Unvegetated 2.00 0.44 4.57 STABLE Staple D