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HCM Signalized Intersection Capacity Analysis <br />28: Main & 4th 1/28/2016 <br />Move <br />EBL <br />EBT <br />EBR <br />WBL <br />WBT <br />WBR <br />NBL <br />NBT <br />NBR <br />SBL <br />SBT <br />SBR <br />Lane Configurations <br />3507 <br />'+ <br />1.00 <br />1.00 <br />T+ <br />1.00 <br />Satd. Flow (perm) <br />+T+ <br />1704 <br />3467 <br />ti� <br />71 <br />Traffic Volume (vph) <br />0 <br />55 <br />10 <br />0 <br />70 <br />120 <br />0 <br />1110 <br />175 <br />0 <br />995 <br />65 <br />Future Volume (vph) <br />0 <br />55 <br />10 <br />0 <br />70 <br />120 <br />0 <br />1110 <br />175 <br />0 <br />995 <br />65 <br />Ideal Flow(vphpl) <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />Total Lost time (s) <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />Lane Util. Factor <br />1.00 <br />1.00 <br />0.95 <br />0.95 <br />Fr: <br />0.98 <br />0.91 <br />0.98 <br />0.99 <br />At Protected <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />Satd. Flow (prot) <br />1824 <br />1704 <br />3467 <br />3507 <br />At Permitted <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />Satd. Flow (perm) <br />1824 <br />1704 <br />3467 <br />3507 <br />Peak -hour factor, PHF <br />0.92 <br />0.92 <br />0.92 <br />0.92 <br />0.92 <br />0.92 <br />0.92 <br />0.92 <br />0.92 <br />0.92 <br />0.92 <br />0.92 <br />Adj. Flow (vph) <br />0 <br />60 <br />11 <br />0 <br />76 <br />130 <br />0 <br />1207 <br />190 <br />0 <br />1082 <br />71 <br />RTOR Reduction (vph) <br />0 <br />8 <br />0 <br />0 <br />69 <br />0 <br />0 <br />14 <br />0 <br />0 <br />5 <br />0 <br />Lane Group Flow (vph) <br />0 <br />63 <br />0 <br />0 <br />137 <br />0 <br />0 <br />1383 <br />0 <br />0 <br />1148 <br />0 <br />Tum Type <br />NA <br />NA <br />NA <br />NA <br />Protected Phases <br />4 <br />8 <br />2 <br />6 <br />Permitted Phases <br />Actuated Green, G (s) <br />22.0 <br />22.0 <br />58.0 <br />58.0 <br />Effective Green, g (s) <br />22.0 <br />22.0 <br />58.0 <br />58.0 <br />Actuated g/C Ratio <br />0.24 <br />0.24 <br />0.64 <br />0.64 <br />Clearance Time (s) <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />Lane Grp Cap (vph) <br />445 <br />416 <br />2234 <br />2260 <br />v/s Ratio Prot <br />0.03 <br />c0.08 <br />c0.40 <br />0.33 <br />v/s Ratio Perm <br />v/c Ratio <br />0.14 <br />0.33 <br />0.62 <br />0.51 <br />Uniform Delay, d1 <br />26.6 <br />27.9 <br />9.5 <br />8.5 <br />Progression Factor <br />0.80 <br />0.52 <br />1.00 <br />0.46 <br />Incremental Delay, d2 <br />0.7 <br />2.1 <br />1.3 <br />0.7 <br />Delay (s) <br />21.9 <br />16.7 <br />10.8 <br />4.6 <br />Level of Service <br />C <br />B <br />B <br />A <br />Approach Delay (s) <br />21.9 <br />16.7 <br />10.8 <br />4.6 <br />Approach LOS <br />C <br />B <br />B <br />A <br />Intersection Summary <br />HCM 2000 Control Delay <br />8.9 HCM 2000 Level of Service A <br />HCM 2000 Volume to Capacity ratio <br />0.54 <br />Actuated Cycle Length (s) <br />90.0 Sum of lost time (s) 10.0 <br />Intersection Capacity Utilization <br />55.6% ICU Level of Service B <br />Analysis Period (min) <br />15 <br />c Critical Lane Group <br />7/22015 Baseline Synchro 9 Report <br />Page 12 <br />