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HCM Signalized Intersection Capacity Analysis <br />12: Parton & Santa Ana 1/28/2016 <br />EBL EBT E:lana:L 11:T IT:R I1:L I1:T 1:R SBL S:T S:1 <br />Lane Configurations <br />I <br />M4 <br />I <br />ttT+ <br />44 <br />ft <br />F <br />Traffic Volume (vph) <br />40 <br />555 <br />125 <br />90 <br />660 <br />95 <br />20 <br />5 <br />130 <br />25 <br />10 <br />105 <br />Future Volume (vph) <br />40 <br />555 <br />125 <br />90 <br />660 <br />95 <br />20 <br />5 <br />130 <br />25 <br />10 <br />105 <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 />5.0 <br />5.0 <br />5.0 <br />Lane Util. Factor <br />1.00 <br />0.91 <br />1.00 <br />0.91 <br />1.00 <br />1.00 <br />1.00 <br />Frt <br />1.00 <br />0.97 <br />1.00 <br />0.98 <br />0.89 <br />1.00 <br />0.85 <br />At Protected <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />0.99 <br />0.97 <br />1.00 <br />Satd. Flow (prot) <br />1770 <br />4945 <br />1770 <br />4989 <br />1641 <br />1799 <br />1583 <br />At Permitted <br />0.30 <br />1.00 <br />0.34 <br />1.00 <br />0.97 <br />0.80 <br />1.00 <br />Satd. Flow (perm) <br />561 <br />4945 <br />625 <br />4989 <br />1600 <br />1494 <br />1583 <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 />43 <br />603 <br />136 <br />98 <br />717 <br />103 <br />22 <br />5 <br />141 <br />27 <br />11 <br />114 <br />RTOR Reduction (vph) <br />0 <br />41 <br />0 <br />0 <br />21 <br />0 <br />0 <br />86 <br />0 <br />0 <br />0 <br />70 <br />Lane Group Flow (vph) <br />43 <br />699 <br />0 <br />98 <br />799 <br />0 <br />0 <br />82 <br />0 <br />0 <br />38 <br />44 <br />Tum Type <br />Perm <br />NA <br />Perm <br />NA <br />Perm <br />NA <br />Perm <br />NA <br />Perm <br />Protected Phases <br />4 <br />8 <br />2 <br />6 <br />Permitted Phases <br />4 <br />8 <br />2 <br />6 <br />6 <br />Actuated Green, G (s) <br />45.0 <br />45.0 <br />45.0 <br />45.0 <br />35.0 <br />35.0 <br />35.0 <br />Effective Green, g (s) <br />45.0 <br />45.0 <br />45.0 <br />45.0 <br />35.0 <br />35.0 <br />35.0 <br />Actuated g/C Ratio <br />0.50 <br />0.50 <br />0.50 <br />0.50 <br />0.39 <br />0.39 <br />0.39 <br />Clearance Time (s) <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />Lane Grp Cap (vph) <br />280 <br />2472 <br />312 <br />2494 <br />622 <br />581 <br />615 <br />v/s Ratio Prot <br />0.14 <br />c0.16 <br />v/s Ratio Perm <br />0.08 <br />0.16 <br />c0.05 <br />0.03 <br />0.03 <br />v/c Ratio <br />0.15 <br />0.28 <br />0.31 <br />0.32 <br />0.13 <br />0.07 <br />0.07 <br />Uniform Delay, d1 <br />12.2 <br />13.1 <br />13.3 <br />13.4 <br />17.7 <br />17.2 <br />17.3 <br />Progression Factor <br />1.00 <br />1.00 <br />0.14 <br />0.09 <br />1.00 <br />1.00 <br />1.00 <br />Incremental Delay, d2 <br />1.2 <br />0.3 <br />1.7 <br />0.2 <br />0.4 <br />0.2 <br />0.2 <br />Delay (s) <br />13.3 <br />13.4 <br />3.6 <br />1.5 <br />18.1 <br />17.5 <br />17.5 <br />Level of Service <br />B <br />B <br />A <br />A <br />B <br />B <br />B <br />Approach Delay (s) <br />13.4 <br />1.7 <br />18.1 <br />17.5 <br />Approach LOS <br />B <br />A <br />B <br />B <br />Intersection Summary <br />HCM 2000 Control Delay <br />8.8 <br />HCM 2000 <br />Level of Service <br />A <br />HCM 2000 Volume to Capacity <br />ratio <br />0.24 <br />Actuated Cycle Length (s) <br />90.0 <br />Sum of lost <br />time (s) <br />10.0 <br />Intersection Capacity Utilization <br />47.6% <br />ICU Level of Service <br />A <br />Analysis Period (min) <br />15 <br />c Critical Lane Group <br />7/22015 Baseline Synchro 9 Report <br />Page 6 <br />