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RAMPS AND RAMP JUNCTIONS WORKSHEET <br /> Analyst JR Freeway/Dir of Travel <br /> 1-3 SB <br /> Agency or Company Peters Engineering Group Junction On ramp from SR 132 EB <br /> Date Performed 3/5/2004 Jurisdiction <br /> Analysis Time Period AM peak Hour Caltrans <br /> Pro'ect Descri tion Pro osed MiningSite Analysis Year 2025 <br /> Upstream Adj Ramp <br /> Terrain <br /> Downstream Adj <br /> (^Yes CR On Ramp <br /> F Yes [ On <br /> R?No G'Off <br /> F No r Off <br /> LUP ft -1-down= ft <br /> S FF = 65.0 mph SFR= 35.0 mph <br /> Vu = veh/h Sketch ( show lanes, LA, LD,VR Vr) D= veh/h <br /> ���� hAt �e�.tase�Ccrnifiba - - <br /> (PGh) (Veh/hr) PHF Terrain Tuck %Rv fHv f v=V/PHFn <br /> Freeway 757 a f�� f <br /> 0.90 Level 21 0 0.905 1.00 929 <br /> Ramp 14 0.90 <br /> U Strearc Level 25 0 0.889 1.00 18 <br /> DownStrea <br /> merge Areas Diver a Areas <br /> _ V12 — VF ( PFM) <br /> LEo = (Equation 25-2 or 25-3) L 25-9) <br /> Vt2 - VR)PFo <br /> eo = (Equation 25-8 or 25-9) <br /> PFM- 1.000 using Equation (Exhibit25-5) PFD = using Equation (Exhibit 25-11) <br /> V-12= 929 pc/h <br /> V12 PGh <br /> - Actual Maximum LOS F? A .O <br /> Actual Maximum LOS F? <br /> VFo 947 4700 No VFi=VF See Exhibit 25- <br /> 14 <br /> V12 4400:Al[ <br /> VR1z 947 4600:AII No VFOVRVF See Exhihit 25- <br /> 14 <br /> VR See Exhibit 25-3 <br /> D = 5.475 + 0.00734 v + 86 V <br /> R R 0.0078 V12 -0.00627 LA DR =4,252 + 0.0086 Vt2 -0.0009 LD <br /> DR = 9.7 (pd mi/In) <br /> LOS = DR = (Pc/mi/In) <br /> A, (Exhibit 25-4) LOS= (Exhibit 25-4) <br /> Ms = 0.296 (Exibit 25-19) D' = (Exhibit 25-19) <br /> SR= 58.2 mph (Exhibit 25-19) SR= mph (Exhibit 25-19) <br /> So N/A mph (Exhibit 25-19) So= <br /> S= mph (Exhibit 25-19) <br />