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Home My WebLink AboutSW6230705_Design Calculations_20240304 SWALE LINER CALCULATIONS: Swale#1 1 II North American Green ECMDS Version 4.3-Channel Protection Design,Output Form — ❑ X File Specifications Options Help 1GLISH. JSER 1 218,1 '2I 105.. AMI _ ,,"lo�,, HYDRAULIC RESULTS '• �,° Unreinforced Vegetation(n=0.092) ira Discharge Peak Flow Velocity(fps) Area(sq.ft) Hydraulic Normal F' 4 (cfs) Period(hrs) Radius(ft) Depth u 19.1 0.1 1.26 6.45 0.69 1.17 ,'' S=0.0100 ''k,. ggo 1Laz Widthtto=TOD ft' 1 LINER RESULTS Not to Scale 4, I Matting Type Vegetation Characteristics . Reach Stability Analysis Permissible Calculated Safety Factor Remarks Staple Pattern Phase Class Type Density Shear Stress Shear Stress . (psf) (psi) Straight Unreinforced Vegetation C Bunch 75-95% 4.20 0.73 5.75 STABLE Soil Sandy Loam 0.035 0.010 3.34 STABLE Ill North American Green ECMDS Version 4.3-Channel Protection Design,Output Form — 0 X File Specifications Options Help 'ENGLISH. (USER I 110/25/2023 06:44AM1 ,t. II HYDRAULIC RESULTS Discharge Peak Flow Velocity(fps) Area(sq.ft) Hydraulic Normal SC150(n=0.043) (cfs) Period(hrs)_ Radius(ft) Depth(ft) 0.1 0.1 2.20 3.68 0.51 0.82 S=0.0100 ' • 1 L Bottom J 1 3.0 Width=2.00 ft 3.0 • • LINER RESULTS 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 (Psi) (Psi) d Straight SC150 Unvegetated 2.00 0.51 3.89 STABLE • Staple D i 4 Swale#2 r II North American Green ECMDS Version 4.3-Channel Protection Design,Output Form — O X File Specifications Options Help (ENGLISH. FUSER I 8I1612023 12:29PMI HYDRAULIC RESULTS Discharge Peak Flow Velocity(fps) Area(sq.ft) Hydraulic Normal Unreinforced Vegetation(n=0.040) (cfs) Period(hrs) Radius(ft) Depth(ft) 10.8 0.1 2.16 0.37 0.10 0.20 S=0.0750 1 L Bottom _I 1 3.0 Width=0.00 ft 16 Ci LINER RESULTS 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 Unreinforced Vegetation D Bunch 75-95% 3.33 0.92 3.60 STABLE Soil Sandy Loam r 0.035 0.070 0.50 UNSTABLE t. I II North American Green ECMDS Version 4.3-Channel Protection Design,Output Form — 0 X File Specifications Options Help 'ENGLISH. (USER I 8/16J2023 12:36 PM HYDRAULIC RESULTS 'Velocity (n=0.050) Discharge Peak Flow Velocity(fps) Area(sq.ft) Hydraulic Normal (cfs) _Period(hrs)_ Radius(ft) Depth(ft) 10.8 0.1 1.83 0.44 0.11 0.21 / \S=0.0750/ \ N / 1 ✓ I1 Bottom J 3.0 Width=0.00 ft 16.0 LINER RESULTS 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) (psi) ' Straight SC150 Unvegetated 2.00 1.00 1.99 STABLE - Staple D t.