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HCM Signalized Intersection Capacity Analysis Scenario: PM Future w Proj (No Mitig) <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 />1 <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 />482 <br />0.92 <br />524 <br />524 <br />Prot <br />5 <br />16.0 <br />16.0 <br />0.13 <br />4.0 <br />3.0 <br />227 <br />c0.30 <br />2.31 <br />54.5 <br />1.00 <br />602.4 <br />656.9 <br />F <br />1900 <br />4.0 <br />0.95 <br />1.00 <br />1.00 <br />3539 <br />1.00 <br />3539 <br />1477 <br />0.92 <br />1605 <br />1605 <br />2 <br />71.9 <br />75.4 <br />0.60 <br />7.5 <br />3.0 <br />2135 <br />0.45 <br />0.75 <br />18.0 <br />1.00 <br />2.5 <br />20.5 <br />C <br />176.4 <br />F <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 />71.9 <br />75.4 <br />0.60 <br />7.5 <br />3.0 <br />955 <br />0.01 <br />0.01 <br />9.9 <br />1.00 <br />0.0 <br />9.9 <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 />03/24/2003 <br />MEYERMMINN-SX51 <br />151.1 <br />1.45 <br />125.0 <br />138.5% <br />Vi <br />1900 <br />4.0 <br />1.00 <br />1.00 <br />0.95 <br />1770 <br />0.95 <br />1770 <br />31 <br />0.92 <br />34 <br />34 <br />Prot <br />1 <br />3.6 <br />3.6 <br />0.03 <br />4.0 <br />3.0 <br />51 <br />0.02 <br />0.67 <br />60.1 <br />0.98 <br />3.0 <br />61.9 <br />E <br />tt <br />1900 <br />4.0 <br />0.95 <br />1.00 <br />1.00 <br />3539 <br />1.00 <br />3539 <br />2093 <br />0.92 <br />2275 <br />2275 <br />1900 <br />4.0 <br />1.00 <br />0.85 <br />1.00 <br />1583 <br />1.00 <br />1583 <br />572 <br />0.92 <br />622 <br />622 <br />Perm <br />1900 <br />4.0 <br />1.00 <br />1.00 <br />0.95 <br />1770 <br />0.12 <br />219 <br />6 <br />0.92 <br />7 <br />7 <br />Perm <br />1900 <br />4.0 <br />1.00 <br />0.93 <br />1.00 <br />1735 <br />1.00 <br />1735 <br />29 <br />0.92 <br />32 <br />59 <br />6 8 <br />59.5 <br />63.0 <br />0.50 <br />7.5 <br />3.0 <br />1784 <br />c0.64 <br />1.28 <br />31.0 <br />0.95 <br />124.3 <br />153.8 <br />F <br />124.5 <br />F <br />6 <br />59.5 <br />63.0 <br />0.50 <br />7.5 <br />3.0 <br />798 <br />0.39 <br />0.78 <br />25.3 <br />0.79 <br />0.7 <br />20.7 <br />C <br />8 <br />33.0 <br />34.0 <br />0.27 <br />5.0 <br />3.0 <br />60 <br />0.03 <br />0.12 <br />34.2 <br />1.00 <br />0.9 <br />35.1 <br />D <br />HCM Level of Service <br />33.0 <br />34.0 <br />0.27 <br />5.0 <br />3.0 <br />472 <br />0.03 <br />0.12 <br />34.3 <br />1.00 <br />0.1 <br />34.4 <br />C <br />34.5 <br />C <br />4/ <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 1596 <br />0.72 1.00 <br />1338 1596 <br />25 364 26 522 <br />0.92 0.92 0.92 0.92 <br />27 396 28 567 <br />0 396 595 0 <br />Perm <br />4 <br />4 <br />32.0 32.0 <br />34.0 34.0 <br />0.27 0.27 <br />6.0 6.0 <br />3.0 3.0 <br />364 434 <br />c0.37 <br />0.30 <br />1.09 1.37 <br />45.5 45.5 <br />1.00 1.00 <br />72.8 181.1 <br />118.3 226.6 <br />F F <br />183.3 <br />F <br />Sum of lost time (s) <br />ICU Level of Service <br />12.0 <br />Page 1 <br />Meyer, Mohaddes Associates Inc. <br />