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HCM Signalized Intersection Capacity Analysis Scenario: PM Future Base (2007) <br />3: Highway 10 & Armstrong Blvd Timing Plan: PM Peak <br />Movement <br />Lane Configurations <br />Ideal Flow (vphpl) <br />Total Lost time (s) <br />Lane Util. Factor <br />Frt <br />Flt Protected <br />Satd. Flow (prot) <br />Flt Permitted <br />Satd. Flow (perm) <br />Volume (vph) <br />Peak -hour factor, PHF <br />Adj. Flow (vph) <br />Lane Group Flow (vph) <br />Turn Type <br />Protected Phases <br />Permitted Phases <br />Actuated Green, G (s) <br />Effective Green, g (s) <br />Actuated g/C Ratio <br />Clearance Time (s) <br />Vehicle Extension (s) <br />Lane Grp Cap (vph) <br />v/s Ratio Prot <br />v/s Ratio Perm <br />v/c Ratio <br />Uniform Delay, d1 <br />Progression Factor <br />Incremental Delay, d2 <br />Delay (s) <br />Level of Service <br />Approach Delay (s) <br />Approach LOS <br />Intersection Summary <br />EBL EBT EBR WBL WBT WBR NBL NBT <br />1900 <br />4.0 <br />1.00 <br />1.00 <br />0.95 <br />1770 <br />0.95 <br />1770 <br />72 <br />0.92 <br />78 <br />78 <br />Prot <br />5 <br />9.4 <br />9.4 <br />0.08 <br />4.0 <br />3.0 <br />133 <br />0.04 <br />0.59 <br />55.9 <br />1.00 <br />6.5 <br />62.4 <br />E <br />++ <br />1900 <br />4.0 <br />0.95 <br />1.00 <br />1.00 <br />3539 <br />1.00 <br />3539 <br />1342 <br />0.92 <br />1459 <br />1459 <br />2 <br />87.3 <br />90.8 <br />0.73 <br />7.5 <br />3.0 <br />2571 <br />c0.41 <br />0.57 <br />8.0 <br />1.00 <br />0.9 <br />8.9 <br />A <br />11.5 <br />B <br />r <br />1900 <br />4.0 <br />1.00 <br />0.85 <br />1.00 <br />1583 <br />1.00 <br />1583 <br />9 <br />0.92 <br />10 <br />10 <br />Perm <br />2 <br />87.3 <br />90.8 <br />0.73 <br />7.5 <br />3.0 <br />1150 <br />0.01 <br />0.01 <br />4.7 <br />1.00 <br />0.0 <br />4.7 <br />A <br />HCM Average Control Delay <br />HCM Volume to Capacity ratio <br />Actuated Cycle Length (s) <br />Intersection Capacity Utilization <br />c Critical Lane Group <br />Ramsey AUAR <br />03/19/2003 <br />MEYERMMINN-SX51 <br />13.6 <br />0.79 <br />125.0 <br />85.0% <br />Vi <br />1900 <br />4.0 <br />1.00 <br />1.00 <br />0.95 <br />1770 <br />0.95 <br />1770 <br />24 <br />0.92 <br />26 <br />26 <br />Prot <br />1 <br />3.6 <br />3.6 <br />0.03 <br />4.0 <br />3.0 <br />51 <br />0.01 <br />0.51 <br />59.8 <br />0.91 <br />2.9 <br />57.1 <br />E <br />1900 <br />4.0 <br />0.95 <br />1.00 <br />1.00 <br />3539 <br />1.00 <br />3539 <br />1864 <br />0.92 <br />2026 <br />2026 <br />1900 <br />4.0 <br />1.00 <br />0.85 <br />1.00 <br />1583 <br />1.00 <br />1583 <br />309 <br />0.92 <br />336 <br />336 <br />Perm <br />1900 <br />4.0 <br />1.00 <br />1.00 <br />0.95 <br />1770 <br />0.56 <br />1044 <br />6 <br />0.92 <br />7 <br />7 <br />Perm <br />1900 <br />4.0 <br />1.00 <br />0.89 <br />1.00 <br />1662 <br />1.00 <br />1662 <br />8 <br />0.92 <br />9 <br />32 <br />6 8 <br />81.5 <br />85.0 <br />0.68 <br />7.5 <br />3.0 <br />2407 <br />c0.57 <br />0.84 <br />15.0 <br />0.63 <br />1.4 <br />10.9 <br />B <br />10.2 <br />B <br />6 <br />81.5 <br />85.0 <br />0.68 <br />7.5 <br />3.0 <br />1076 <br />0.21 <br />0.31 <br />8.1 <br />0.31 <br />0.3 <br />2.8 <br />A <br />8 <br />17.6 <br />18.6 <br />0.15 <br />5.0 <br />3.0 <br />155 <br />0.01 <br />0.05 <br />45.6 <br />1.00 <br />0.1 <br />45.7 <br />D <br />HCM Level of Service <br />17.6 <br />18.6 <br />0.15 <br />5.0 <br />3.0 <br />247 <br />0.02 <br />0.13 <br />46.2 <br />1.00 <br />0.2 <br />46.4 <br />D <br />46.3 <br />D <br />NBR SBL SBT SBR <br />1900 1900 1900 1900 <br />4.0 4.0 <br />1.00 1.00 <br />1.00 0.86 <br />0.95 1.00 <br />1770 1600 <br />0.74 1.00 <br />1372 1600 <br />21 121 6 100 <br />0.92 0.92 0.92 0.92 <br />23 132 7 109 <br />0 132 116 0 <br />Perm <br />4 <br />4 <br />16.6 16.6 <br />18.6 18.6 <br />0.15 0.15 <br />6.0 6.0 <br />3.0 3.0 <br />204 238 <br />0.07 <br />c0.10 <br />0.65 0.49 <br />50.1 48.8 <br />1.00 1.00 <br />6.9 1.6 <br />57.0 50.4 <br />E D <br />53.9 <br />D <br />Sum of lost time (s) <br />ICU Level of Service <br />12.0 <br />Page 1 <br />Meyer, Mohaddes Associates Inc. <br />