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HCS: Ramps Release 2.1 HCS: Ramps Release 2.1 <br /> File Name ... .. ...... EX2.HC5 File Name ... ..... ... EX3.HC5 <br /> Facility Section..... WB SR 132 / Bird Road Facility Section.. ... WB SR 132 / Bird Road <br /> Analyst...... .. ...... MAB Analyst. ...... ....... MAB <br /> Time of Analysis..... AM Peak Hour Time of Analysis..... AM Peak Hour <br /> Date of Analysis..... 3/12/97 Date of Analysis..... 3/12/97 <br /> Other Information.... Existing + Project Alternative 2 Other Information.... Existing + Project Alternative 3 <br /> A. Adjustment Data Upstream Analysis Downstream A. Adjustment Data Upstream Analysis Downstream <br /> Ramp Freeway Ramp Ramp Ramp Freeway Ramp Ramp <br /> --------------------------------- <br /> Type of Ramp N.A. N.A. ON N.A. Type of Ramp N.A. N.A. ON N.A. <br /> Traffic Volume N.A. 1356 15 N.A. Traffic Volume N.A. 1384 1 N.A. <br /> Flow Rate (pcph) N.A. 1556 16 N.A. Flow Rate (pcph) N.A. 1588 1 N.A. <br /> Number of Lanes N.A. 2 1 N.A. Number of Lanes N.A. 2 1 N.A. <br /> Total Width (ft) N.A. 24.0 12.0 N.A. Total width (ft) N.A. 24.0 12.0 N.A. <br /> Obstructions N.A. 0 0 N.A. Obstructions N.A. 0 0 N.A. <br /> Distance from Edge (ft) N.A. 6.0 6.0 N.A. Distance from Edge (ft) N.A. 6.0 6.0 N.A. <br /> Percentage HV's N.A. 18 0 N.A. Percentage HV's N.A. 18 0 N.A. <br /> Percentage RV's N.A. 0 0 N.A. Percentage RV's N.A. 0 0 N.A. <br /> Free-flow Speed (mph) N.A. 55 45 N.A. Free-flow Speed (mph) N.A. 55 45 N.A. <br /> Left (L) or Right (R) N.A. N.A. L N.A. Left (L) or Right (R) N.A. N.A. L N.A. <br /> Length of Acc. Lane (ft) N.A. N.A. 250 N.A. Length of Acc. Lane (ft) N.A. N.A. 250 N.A. <br /> B. Adjustment Factors B. Adjustment Factors <br /> --------------------- --------------------- <br /> E E F F F E E F F F <br /> Terrain Type T R HV W P Terrain Type T R HV W P <br /> Freeway LEVEL 1.50 1.20 0.917 1.00 1.00 Freeway LEVEL 1.50 1.20 0.917 -1.00 1.00 <br /> Ramp 1.50 1.20 1.000 1.00 1.00 Ramp 1.50 1.20 1.000 1.00 1.00 <br /> Estimation of V12: Estimation of V12: <br /> ------------------------------ ------------------------------- <br /> PFM = 1.000 Using Equation: I V12 = 1556 PFM = 1.000 Using Equation: i V12 = 158B <br /> Capacity Checks: Capacity Checks: <br /> VFO = 15.72 VR12 = 1572 VFO = 1589 VR12 = 1589 <br /> C. Level of Service Results C. Level of Service Results <br /> ------------------------------ ------------------------------ <br /> Level of Service (LOS) B Level of Service (LOS) B <br /> Computed Density(pc/mi/ln) 16 Computed Density(pc/mi/ln) 16 <br /> Computed Speed(mph) 51 Computed Speed(mph) 51 <br /> C, = fps E. <br />