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HCM Unsignalized Intersection Capacity Analysis Existing <br /> 7: SR 132 & McCracken Road 2/11/2004 <br /> t --► 'r t- I+ /* �S r <br /> Mdvement' �''`=`E9L''t'`EBT�EBf.�� =111T8t �y116`C1lVfiR��NeC Y^;,NBT{'�IVBR=�`SBI �•SBI7SBR <br /> Lane Configurations A 4+ <br /> Sign Control Free Free Stop Stop <br /> Grade 0% 0% 0% 0% <br /> Volume (veh/h) 1 164 4 6 763 1 5 1 4 1 1 3 <br /> Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 <br /> Hourly flow rate (vph) 1 178 4 7 829 1 5 1 4 1 1 3 <br /> Pedestrians <br /> Lane Width (ft) <br /> Walking Speed fts) <br /> Percent Blockage <br /> Right tum flare (veh) <br /> Median type None None <br /> Median storage veh) <br /> Upstream signal (ft) <br /> pX, platoon unblocked <br /> vC, conflicting volume 830 183 1029 1026 180 1028 1028 830 <br /> vC1, stage 1 conf vol <br /> vC2, stage 2 conf vol <br /> vCu, unblocked vol 830 183 1029 1026 180 1028 1028 830 <br /> tC, single (s) 4.1 4.1 7.1 6.5 6.2 7,1 6.5 6.2 <br /> tC, 2 stage (s) <br /> tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 <br /> p0 queue free % 100 100 97 100 99 99 100 99 <br /> cM capacity (veh/h) 802 1392 209 233 862 209 233 370 <br /> Di�echon s neY � -: <br /> Elir.f- EB-2-79W-1, 111Br_ <br /> Volume Total 1 183 7 830 11 5 <br /> Volume Left 1 0 7 0 5 1 <br /> Volume Right 0 4 0 1 4 3 <br /> cSH 802 1700 1392 1700 304 291 <br /> Volume to Capacity 0.00 0.11 0.00 0.49 0.04 0.02 <br /> Queue Length (ft) 0 0 0 0 3 1 <br /> Control Delay (s) 9.5 0.0 7.6 0.0 17.3 17.6 <br /> Lane LOS A A C C <br /> Approach Delay (s) 0.1 0.1 17.3 17.6 <br /> Approach LOS C C <br /> netrsectiiof.Suinma`'�y <br /> Average Delay 0.3 <br /> Intersection Capacity Utilization 50.2% ICU Level of Service A <br /> Analysis Period (min) 15 <br /> Synchro 6 Reoort <br /> Peters Engineering Group Page 7 <br />