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Home My WebLink AboutApplication Files_82693_pg0344 2: 1-291 WB Ramps & Route 5 HCM Signalized Intersection Capacity Analysis 2015 Build Weekday AM Peak Hour (with Mitigations) ` I Lane Configurations ' tt tt in Ideal Flow(vphpl)" 1900 1000 1900 1900 1000 '1900 Total Lost time (s) 4.0 4.0 4.0 4.0 4,0 4.0 Lane Util, Factor 0.97 1.00 1.00 0.95, 0.05 1.00 Frt 1.00 0.85 1.00 1..00 1.00 0..85 Fit Protected 0.95 1.00 o.95 1.00 1.00 1.00 Satd. Flow(port) 3273 `1509 1641 3282 3252 1455 Fit Permitted 0.95 1.00 0.96 1.00 1.00 1.00 Satd. Flow(perm) 3273 1509 1641 3282 3252 1455 Vol arie(vph) 325 185 365 735 855 870 Peak-hour factor, Pl 11 0.80 0.80 0.78 0.78 0..88 0.88 Adj. Flow(vph) 406 231 4.68 942 972 989 RTCR Reduction (vph) 0 '196 0 0 0 0 Lane Group Flow(vph) 406' 35 468 942 972 989 Heavy Vehicles (%) 1% % 10% 10% 11% 11% Turn Type Perm Prot Free Protected Phases 4 1 2 2 Perm,itted•Phases 4 Frees aoil In, Actuated Green, G (s) -12.3 12.3 29.6 32.6 32.6 90.0 Effective Green, g(s) 13.7 13.7 29.8 34:5 34J5 90 0 Actuated g/C Ratio 0.15 0.15 0.33 0.38 0.38 1,00 Clearance Time (s) 5A 5A 4.0 5.9 5 9 Vehicle Extension (s) 2.0 2.0 1.5 3.0 3.0 Lane".Grp Cap(vph) 498 230 543 1258 1247 1455 v/s Ratio Prot 0.12 c0.29 0.29, c0.30 vbstNatto Perm 0.02 c0.68 v/c Ratio 0.82 0.15 0.86 0.75 0.78 6.68 Uniform`Deiay;d1 36,9 33,1 28.2 24.0 24.4 0.0 Factor Facto 1.00 `I.00 1.03 0.56 0.86 1.00 tea. _ . Incremental Delay, d2 ,.9.4 0,1 11.3 3.6 2.9 -i,i:i _ Delay(s) 46.4 33.2 40.5 17.1 24.0 1.5 Level`of Service D C D B C A _ _ Approach Belay(s) 41.6 24.9 12.7 Approach LGS D C B 3 HCM�Average Control Delay =21.6" HCM Level of Service C HCM Volume to Capacity ratio 0.79 Actuated Cycle Lengfh (s) 900 Sum of lost trmb�ts) 8.0 Intersection Capacity Utilization 63.1% ICU Level of Service 13 Anaiysrs Period(min .' 15 c Critical Lane Group ' J:\72189.10\tech\Traffic\synchro\2015 B-AM with mitigations..sy7 Synchro 6 Report VHB, Inc.