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HCM Signalized Intersection Capacity Analysis <br />3: Bristol & Santa Ana 1/28/2016 <br />111 11 111] 11C�N1:11111.�0M 0M 0111.Sl11.1.1.1 <br />Lane Configurations <br />I <br />T'+ <br />I <br />TT, <br />I <br />M4 <br />I <br />TTt+ <br />Traffic Volume (vph) <br />35 <br />260 <br />60 <br />115 <br />375 <br />145 <br />50 <br />1195 <br />100 <br />70 <br />1385 <br />95 <br />Future Volume (vph) <br />35 <br />260 <br />60 <br />115 <br />375 <br />145 <br />50 <br />1195 <br />100 <br />70 <br />1385 <br />95 <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 />4.5 <br />5.0 <br />4.5 <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />Lane Util. Factor <br />1.00 <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />0.91 <br />1.00 <br />0.91 <br />Frt <br />1.00 <br />0.97 <br />1.00 <br />0.96 <br />1.00 <br />0.99 <br />1.00 <br />0.99 <br />At Protected <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />Satd. Flow (prot) <br />1770 <br />3440 <br />1770 <br />3391 <br />1770 <br />5026 <br />1770 <br />5036 <br />At Permitted <br />0.29 <br />1.00 <br />0.32 <br />1.00 <br />0.11 <br />1.00 <br />0.14 <br />1.00 <br />Satd.Flow (perm) <br />535 <br />3440 <br />588 <br />3391 <br />204 <br />5026 <br />270 <br />5036 <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 />38 <br />283 <br />65 <br />125 <br />408 <br />158 <br />54 <br />1299 <br />109 <br />76 <br />1505 <br />103 <br />RTOR Reduction (vph) <br />0 <br />16 <br />0 <br />0 <br />32 <br />0 <br />0 <br />7 <br />0 <br />0 <br />6 <br />0 <br />Lane Group Flow (vph) <br />38 <br />332 <br />0 <br />125 <br />534 <br />0 <br />54 <br />1401 <br />0 <br />76 <br />1602 <br />0 <br />Tum Type <br />pm+pt <br />NA <br />pm+pt <br />NA <br />Perm <br />NA <br />Perm <br />NA <br />Protected Phases <br />7 <br />4 <br />3 <br />8 <br />2 <br />6 <br />Permitted Phases <br />4 <br />8 <br />2 <br />6 <br />Actuated Green, G (s) <br />28.9 <br />23.2 <br />40.2 <br />30.0 <br />79.8 <br />79.8 <br />79.8 <br />79.8 <br />Effective Green, g (s) <br />28.9 <br />23.2 <br />40.2 <br />30.0 <br />79.8 <br />79.8 <br />79.8 <br />79.8 <br />Actuated g/C Ratio <br />0.22 <br />0.18 <br />0.31 <br />0.23 <br />0.61 <br />0.61 <br />0.61 <br />0.61 <br />Clearance Time (s) <br />4.5 <br />5.0 <br />4.5 <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />5.0 <br />Lane Grp Cap (vph) <br />173 <br />613 <br />295 <br />782 <br />125 <br />3085 <br />165 <br />3091 <br />v/s Ratio Prot <br />0.01 <br />0.10 <br />c0.04 <br />c0.16 <br />0.28 <br />c0.32 <br />v/s Ratio Perm <br />0.04 <br />0.09 <br />0.27 <br />0.28 <br />v/c Ratio <br />0.22 <br />0.54 <br />0.42 <br />0.68 <br />0.43 <br />0.45 <br />0.46 <br />0.52 <br />Uniform Delay, d1 <br />40.4 <br />48.6 <br />34.0 <br />45.7 <br />13.2 <br />13.4 <br />13.5 <br />14.2 <br />Progression Factor <br />1.42 <br />1.33 <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />Incremental Delay, d2 <br />2.7 <br />3.2 <br />4.4 <br />4.8 <br />10.5 <br />0.5 <br />9.0 <br />0.6 <br />Delay (s) <br />60.0 <br />67.9 <br />38.4 <br />50.5 <br />23.7 <br />13.9 <br />22.5 <br />14.8 <br />Level of Service <br />E <br />E <br />D <br />D <br />C <br />B <br />C <br />B <br />Approach Delay (s) <br />67.2 <br />48.3 <br />14.3 <br />15.2 <br />Approach LOS <br />E <br />D <br />B <br />B <br />Intersection Summary <br />HCM 2000 Control Delay <br />25.0 <br />HCM 2000 <br />Level of Service <br />C <br />HCM 2000 Volume to Capacity ratio <br />0.56 <br />Actuated Cycle Length (s) <br />130.0 <br />Sum of lost <br />time (s) <br />14.5 <br />Intersection Capacity Utilization <br />68.5% <br />ICU <br />Level of Service <br />C <br />Analysis Period (min) <br />15 <br />c Critical Lane Group <br />7/22015 Baseline Synchro 9 Report <br />Page 3 <br />