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HCM Signalized Intersection Capacity Analysis <br />35: French & 4th 1/28/2016 <br />Lane Configurations <br />41) <br />4 <br />F <br />41) <br />1 <br />1� <br />Traffic Volume (vph) <br />10 <br />350 <br />10 <br />55 200 <br />50 <br />5 <br />20 <br />170 <br />95 <br />150 <br />20 <br />Future Volume (vph) <br />10 <br />350 <br />10 <br />55 200 <br />50 <br />5 <br />20 <br />170 <br />95 <br />150 <br />20 <br />Ideal Flow(vphpl) <br />1900 <br />1900 <br />1900 <br />1900 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 />5.0 <br />5.0 <br />Lane Util. Factor <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />Frt <br />1.00 <br />1.00 <br />0.85 <br />0.88 <br />1.00 <br />0.98 <br />At Protected <br />1.00 <br />0.99 <br />1.00 <br />1.00 <br />0.95 <br />1.00 <br />Satd. Flow (prot) <br />1853 <br />1843 <br />1583 <br />1641 <br />1770 <br />1830 <br />At Permitted <br />0.99 <br />0.85 <br />1.00 <br />0.99 <br />0.58 <br />1.00 <br />Satd. Flow (perm) <br />1838 <br />1587 <br />1583 <br />1634 <br />1074 <br />1830 <br />Peak -hour factor, PHF <br />0.92 <br />0.92 <br />0.92 <br />0.92 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 />11 <br />380 <br />11 <br />60 217 <br />54 <br />5 <br />22 <br />185 <br />103 <br />163 <br />22 <br />RTOR Reduction (vph) <br />0 <br />1 <br />0 <br />0 0 <br />26 <br />0 <br />117 <br />0 <br />0 <br />6 <br />0 <br />Lane Group Flow (vph) <br />0 <br />401 <br />0 <br />0 277 <br />28 <br />0 <br />95 <br />0 <br />103 <br />179 <br />0 <br />Tum Type <br />Perm <br />NA <br />Perm NA <br />Perm <br />Perm <br />NA <br />Perm <br />NA <br />Protected Phases <br />4 <br />8 <br />2 <br />6 <br />Permitted Phases <br />4 <br />8 <br />8 <br />2 <br />6 <br />Actuated Green, G (s) <br />47.0 <br />47.0 <br />47.0 <br />33.0 <br />33.0 <br />33.0 <br />Effective Green, g (s) <br />47.0 <br />47.0 <br />47.0 <br />33.0 <br />33.0 <br />33.0 <br />Actuated g/C Ratio <br />0.52 <br />0.52 <br />0.52 <br />0.37 <br />0.37 <br />0.37 <br />Clearance Time (s) <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />Lane Grp Cap (vph) <br />959 <br />828 <br />826 <br />599 <br />393 <br />671 <br />v/s Ratio Prot <br />c0.10 <br />v/s Ratio Perm <br />c0.22 <br />0.17 <br />0.02 <br />0.06 <br />0.10 <br />v/c Ratio <br />0.42 <br />0.33 <br />0.03 <br />0.16 <br />0.26 <br />0.27 <br />Uniform Delay, d1 <br />13.1 <br />12.4 <br />10.5 <br />19.2 <br />20.0 <br />20.0 <br />Progression Factor <br />0.69 <br />0.70 <br />0.55 <br />1.00 <br />1.01 <br />1.01 <br />Incremental Delay, d2 <br />1.3 <br />1.0 <br />0.1 <br />0.6 <br />1.6 <br />1.0 <br />Delay (s) <br />10.3 <br />9.7 <br />5.8 <br />19.7 <br />21.8 <br />21.2 <br />Level of Service <br />B <br />A <br />A <br />B <br />C <br />C <br />Approach Delay (s) <br />10.3 <br />9.0 <br />19.7 <br />21.4 <br />Approach LOS <br />B <br />A <br />B <br />C <br />Intersection Summary <br />HCM 2000 Control Delay <br />14.2 <br />HCM 2000 <br />Level of Service <br />B <br />HCM 2000 Volume to Capacity <br />ratio <br />0.36 <br />Actuated Cycle Length (s) <br />90.0 <br />Sum of lost <br />time (s) <br />10.0 <br />Intersection Capacity Utilization <br />70.7% <br />ICU Level of Service <br />C <br />Analysis Period (min) <br />15 <br />c Critical Lane Group <br />7/22015 Baseline Synchro 9 Report <br />Page 15 <br />