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,GB/I1alTo%­ RAMPS AND RAMP JUNCTIONS WORKSHEET <br /> Q 'sf.-,'�� <br /> Analyst JR Freeway/Dir of Travel I-5 SB at I-580 End <br /> Agency or Company Peters Engineering Group Junction On ramp from I-5 to I-580 <br /> SB <br /> Date Performed 3/5/2004 Jurisdiction Caltrans — <br /> Analysis Time Period AM Peak Hour Analysis Year 2025 <br /> Project Description Proposed Mininq Site <br /> Upstream Adj Ramp Terrain Downstream Adj M <br /> Ramp <br /> Yes E:�On <br /> F Yes f-On <br /> Ise No Off F No F Off <br /> Lu = ft Ldown = ft <br /> a SFr = 65.0 mph SFR- 35.0 mph <br /> VU = veh/h Sketch ( show lanes, LA, LD,VR,V1) VD = veh/h <br /> •�.VE[Sf0 F�aSB:rlOtld"� ��N! "9 '�` sw z *� r r� 4�. <br /> (pC/h) (Veh/hr) PHF Terrain Truck %Rv fHv fP f f/PHF <br /> Hv <br /> Freeway 693 0.90 Level 21 0 0.905 1.00 851 <br /> Ramp 646 0.90 Level 25 0 0.889 1.00 808 <br /> U Stream <br /> Downstream <br /> Mer a Areas Diverge Areas <br /> Vit — VF ( PFM) V12 _VR +(VF R)PFD ' <br /> LEo = (Equation 25-2 or 25-3) LEo = (Equation 25-8 or 25-9) <br /> PFM= 1.000 using Equation (Exhibit 25-5) PFD = using Equation (Exhibit 25-11) <br /> V12= 851 pc/h V12 = pc/h <br /> Actual Maximum LOS F? Actual Maximum LOS F? <br /> VFo 1659 4700 No VFI—VF See Exhibit 25- <br /> 14 <br /> V12 4400:AII <br /> VFo = VF - See Exhibit 25- <br /> VR12 1659 4600:AII No VR 14 — <br /> VR See Exhibit 25-3 <br /> DR = 5.475 + 0.00734 v R + 0.0078 V12 -0.00627 LA DR 4.252 + 0.0086 V72 -0.0009 LD — <br /> DR = 14.9 (pc/ mi/In) DR = (pc/ mi /In) <br /> LOS = B (Exhibit 25-4) LOS= (Exhibit 25-4) <br /> _. •;<'.�`- �:-asp; F�;�;{. <br /> Ms= 0.306 (Exibit 25-19) Ds = (Exhibit 25-19) <br /> SR= 58.0 mph (Exhibit 25-19) SR= mph (Exhibit 25-19) <br /> So= N/A mph (Exhibit 25-19) So= mph (Exhibit 25-19) <br />