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HCM Signalized Intersection Capacity Analysis <br />21: Broadway & 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 />Satd. Flow (prot) <br />44 <br />1788 <br />1770 <br />4� <br />1770 <br />►j <br />+T+ <br />0.87 <br />I <br />Ti� <br />1.00 <br />Traffic Volume (vph) <br />45 <br />100 <br />30 <br />70 <br />120 <br />45 <br />20 <br />535 <br />90 <br />25 <br />545 <br />25 <br />Future Volume (vph) <br />45 <br />100 <br />30 <br />70 <br />120 <br />45 <br />20 <br />535 <br />90 <br />25 <br />545 <br />25 <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 />Lane Util. Factor <br />4 <br />1.00 <br />8 <br />1.00 <br />1.00 <br />0.95 <br />1.00 <br />0.95 <br />Fr: <br />0.98 <br />0.97 <br />1.00 <br />0.98 <br />1.00 <br />0.99 <br />At Protected <br />0.99 <br />0.99 <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />Satd. Flow (prot) <br />1796 <br />1788 <br />1770 <br />3463 <br />1770 <br />3516 <br />At Permitted <br />0.87 <br />0.86 <br />0.38 <br />1.00 <br />0.35 <br />1.00 <br />Satd.Flow (perm) <br />1590 <br />1557 <br />714 <br />3463 <br />643 <br />3516 <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 />49 <br />109 <br />33 <br />76 <br />130 <br />49 <br />22 <br />582 <br />98 <br />27 <br />592 <br />27 <br />RTOR Reduction (vph) <br />0 <br />15 <br />0 <br />0 <br />17 <br />0 <br />0 <br />27 <br />0 <br />0 <br />7 <br />0 <br />Lane Group Flow (vph) <br />0 <br />176 <br />0 <br />0 <br />238 <br />0 <br />22 <br />653 <br />0 <br />27 <br />612 <br />0 <br />Tum Type <br />Perm <br />NA <br />B <br />Perm <br />NA <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 />2 <br />6 <br />Actuated Green, G (s) <br />20.0 <br />20.0 <br />20.0 <br />20.0 <br />20.0 <br />20.0 <br />Effective Green, g (s) <br />20.0 <br />20.0 <br />20.0 <br />20.0 <br />20.0 <br />20.0 <br />Actuated g/C Ratio <br />0.40 <br />0.40 <br />0.40 <br />0.40 <br />0.40 <br />0.40 <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 />636 <br />622 <br />285 <br />1385 <br />257 <br />1406 <br />v/s Ratio Prot <br />c0.19 <br />0.17 <br />v/s Ratio Perm <br />0.11 <br />c0.15 <br />0.03 <br />0.04 <br />v/c Ratio <br />0.28 <br />0.38 <br />0.08 <br />0.47 <br />0.11 <br />0.44 <br />Uniform Delay, d1 <br />10.1 <br />10.6 <br />9.3 <br />11.1 <br />9.4 <br />10.9 <br />Progression Factor <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />Incremental Delay, d2 <br />1.1 <br />1.8 <br />0.5 <br />1.2 <br />0.8 <br />1.0 <br />Delay (s) <br />11.2 <br />12.4 <br />9.8 <br />12.2 <br />10.2 <br />11.9 <br />Level of Service <br />B <br />B <br />A <br />B <br />B <br />B <br />Approach Delay (s) <br />11.2 <br />12.4 <br />12.2 <br />11.8 <br />Approach LOS <br />B <br />B <br />B <br />B <br />Intersection Summary <br />HCM 2000 Control Delay <br />12.0 HCM 2000 Level of Service B <br />HCM 2000 Volume to Capacity ratio <br />0.43 <br />Actuated Cycle Length (s) <br />50.0 Sum of lost time (s) 10.0 <br />Intersection Capacity Utilization <br />47.3% ICU Level of Service A <br />Analysis Period (min) <br />15 <br />c Critical Lane Group <br />7/22015 Baseline Synchro 9 Report <br />Page 10 <br />