Laserfiche WebLink
HCM Signalized Intersection Capacity Analysis <br />10: Main St & Santa Clara Ave <br />09/03/2019 <br />-,* --P� --t 4\ <br />I + <br />I <br />\ <br />Movement EBL EBT EBR NBL2 <br />NBT NBR <br />SBL SBT <br />SBR SER <br />SER2 <br />Lane Configurations <br />I <br />4T+ <br />►) <br />ttt <br />r <br />►j►j <br />ttt <br />rill <br />Traffic Volume (vph) <br />207 <br />535 <br />148 <br />9 <br />877 <br />940 <br />276 <br />1314 <br />66 <br />431 <br />16 <br />Future Volume (vph) <br />207 <br />535 <br />148 <br />9 <br />877 <br />940 <br />276 <br />1314 <br />66 <br />431 <br />16 <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 />Total Lost time (s) <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />Lane Util. Factor <br />0.91 <br />0.91 <br />0.97 <br />0.91 <br />1.00 <br />0.97 <br />0.91 <br />0.88 <br />Frt <br />1.00 <br />0.97 <br />1.00 <br />1.00 <br />0.85 <br />1.00 <br />0.99 <br />0.85 <br />Flt Protected <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />1.00 <br />0.95 <br />1.00 <br />1.00 <br />Satd. Flow (prot) <br />1610 <br />3278 <br />3433 <br />5085 <br />1583 <br />3433 <br />5049 <br />2787 <br />Flt Permitted <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />1.00 <br />0.95 <br />1.00 <br />1.00 <br />Satd. Flow (perm) <br />1610 <br />3278 <br />3433 <br />5085 <br />1583 <br />3433 <br />5049 <br />2787 <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 />Adj. Flow (vph) <br />225 <br />582 <br />161 <br />10 <br />953 <br />1022 <br />300 <br />1428 <br />72 <br />468 <br />17 <br />RTOR Reduction (vph) <br />0 <br />28 <br />0 <br />0 <br />0 <br />261 <br />0 <br />0 <br />0 <br />0 <br />0 <br />Lane Group Flow (vph) <br />202 <br />738 <br />0 <br />10 <br />953 <br />761 <br />300 <br />1500 <br />0 <br />485 <br />0 <br />Turn Type <br />Split <br />NA <br />Prot <br />NA <br />Perm <br />Prot <br />NA <br />Prot <br />Protected Phases <br />4 <br />4 <br />5 <br />2 <br />1 <br />6 <br />9 <br />Permitted Phases <br />2 <br />Actuated Green, G (s) <br />18.0 <br />18.0 <br />1.0 <br />26.9 <br />26.9 <br />5.0 <br />30.9 <br />12.1 <br />Effective Green, g (s) <br />18.0 <br />18.0 <br />1.0 <br />26.9 <br />26.9 <br />5.0 <br />30.9 <br />12.1 <br />Actuated g/C Ratio <br />0.22 <br />0.22 <br />0.01 <br />0.34 <br />0.34 <br />0.06 <br />0.39 <br />0.15 <br />Clearance Time (s) <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />Vehicle Extension (s) <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />Lane Grp Cap (vph) <br />362 <br />737 <br />42 <br />1709 <br />532 <br />214 <br />1950 <br />421 <br />v/s Ratio Prot <br />0.13 <br />c0.23 <br />0.00 <br />0.19 <br />c0.09 <br />0.30 <br />c0.17 <br />v/s Ratio Perm <br />c0.48 <br />v/c Ratio <br />0.56 <br />1.00 <br />0.24 <br />0.56 <br />1.43 <br />1.40 <br />0.77 <br />1.15 <br />Uniform Delay, d1 <br />27.5 <br />31.0 <br />39.1 <br />21.7 <br />26.6 <br />37.5 <br />21.4 <br />34.0 <br />Progression Factor <br />1.00 <br />1.00 <br />0.88 <br />0.82 <br />1.25 <br />1.16 <br />0.48 <br />1.00 <br />Incremental Delay, d2 <br />1.9 <br />33.5 <br />1.7 <br />0.7 <br />200.0 <br />202.8 <br />2.5 <br />92.4 <br />Delay (s) <br />29.3 <br />64.5 <br />36.1 <br />18.5 <br />233.1 <br />246.1 <br />12.8 <br />126.3 <br />Level of Service <br />C <br />E <br />D <br />B <br />F <br />F <br />B <br />F <br />Approach Delay (s) <br />57.2 <br />129.1 <br />51.7 <br />Approach LOS <br />E <br />F <br />D <br />Intersection Summary <br />HCM 2000 Control Delay <br />88.9 HCM 2000 Level of Service F <br />HCM 2000 Volume to Capacity ratio <br />1.25 <br />Actuated Cycle Length (s) <br />80.0 Sum of lost time (s) 18.0 <br />Intersection Capacity Utilization <br />94.3% ICU Level of Service F <br />Analysis Period (min) <br />15 <br />c Critical Lane Group <br />The Addington 09/03/2019 OY Cumulative Conditions - PM Peak hour Synchro 10 Report <br />Page 1 <br />