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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 />3519 <br />'+ <br />1.00 <br />1.00 <br />T+ <br />1.00 <br />Satd. Flow (perm) <br />+T+ <br />1808 <br />3517 <br />ti� <br />54 <br />Traffic Volume (vph) <br />0 <br />130 <br />45 <br />0 <br />215 <br />60 <br />0 <br />1130 <br />50 <br />0 <br />1240 <br />50 <br />Future Volume (vph) <br />0 <br />130 <br />45 <br />0 <br />215 <br />60 <br />0 <br />1130 <br />50 <br />0 <br />1240 <br />50 <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 />0.97 <br />0.97 <br />0.99 <br />0.99 <br />At Protected <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />Satd. Flow (prot) <br />1798 <br />1808 <br />3517 <br />3519 <br />At Permitted <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />Satd. Flow (perm) <br />1798 <br />1808 <br />3517 <br />3519 <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 />141 <br />49 <br />0 <br />234 <br />65 <br />0 <br />1228 <br />54 <br />0 <br />1348 <br />54 <br />RTOR Reduction (vph) <br />0 <br />14 <br />0 <br />0 <br />11 <br />0 <br />0 <br />3 <br />0 <br />0 <br />3 <br />0 <br />Lane Group Flow (vph) <br />0 <br />176 <br />0 <br />0 <br />288 <br />0 <br />0 <br />1279 <br />0 <br />0 <br />1399 <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 />27.0 <br />27.0 <br />53.0 <br />53.0 <br />Effective Green, g (s) <br />27.0 <br />27.0 <br />53.0 <br />53.0 <br />Actuated g/C Ratio <br />0.30 <br />0.30 <br />0.59 <br />0.59 <br />Clearance Time (s) <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />Lane Grp Cap (vph) <br />539 <br />542 <br />2071 <br />2072 <br />v/s Ratio Prot <br />0.10 <br />c0.16 <br />0.36 <br />c0.40 <br />v/s Ratio Perm <br />v/c Ratio <br />0.33 <br />0.53 <br />0.62 <br />0.68 <br />Uniform Delay, d1 <br />24.4 <br />26.2 <br />12.0 <br />12.6 <br />Progression Factor <br />1.00 <br />0.76 <br />1.00 <br />0.54 <br />Incremental Delay, d2 <br />1.6 <br />3.3 <br />1.4 <br />1.6 <br />Delay (s) <br />26.1 <br />23.2 <br />13.3 <br />8.5 <br />Level of Service <br />C <br />C <br />B <br />A <br />Approach Delay (s) <br />26.1 <br />23.2 <br />13.3 <br />8.5 <br />Approach LOS <br />C <br />C <br />B <br />A <br />Intersection Summary <br />HCM 2000 Control Delay <br />12.9 HCM 2000 Level of Service B <br />HCM 2000 Volume to Capacity ratio <br />0.63 <br />Actuated Cycle Length (s) <br />90.0 Sum of lost time (s) 10.0 <br />Intersection Capacity Utilization <br />59.2% 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 />