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RUTHERFORD AVENUE AT ROUTE 1 RAMPS 

 1991 NC BUILD AM PEAK HOUR 

 date:C5-E5-1988 tise!l0!02:37 



SATURATION FLOW ADJUSTMENT HORI-(SHEET 



IDEAL N Fwid Fhv Fgr Fpark Fbus Farea Frt Fit 5 



130C 4 1.000 0.976 1.010 1.000 1.000 0.900 1.000 1.000 6385 



IBOO 1 1.000 0.976 1.010 1.000 1.000 0.900 0.850 1.000 1357 



1800 1 1.000 0.976 0.990 1.000 1.000 0.900 1.000 0.950 l't86 



1800 3 1.000 0.976 0.990 1.000 1.000 0.900 1.000 1.000 i(69'i 



leOO 1 1.000 0.976 1.010 1.000 l.OOC 0.9OC 1.000 0.950 1516 



NB RT 1800 2 1.000 0.976 1.010 1.000 l.OOC 0.900 0.750 1.000 239'( 



CAPACITY ANALYSIS WORKSHEET 



V 5 v/s q/C c v/c CRITICAL 



2090 6385 0.33 0.34 2152 0.97 « 



189 1357 0.14 0.74 1009 0.19 



217 14S6 0.15 0.15 216 1.00 



538 4694 C.ll 0.54 2525 0.21 



533 1516 0.35 0.35 532 1.00 



1283 2394 0.54 0.55 1321 0.97 ♦ 



CYCLE= 90.0 LOST=10.0 SUM V/S CRIT= 0.86 TOTAL V/C= 0.97 



LEVEL OF SERVICE WORKSHEET 



95X B 



THE CYCLE LENGTH WITHIN THE BOUNDS OF 60 TO 12(r SECONDS 

 UHICH MINIMIZES CRITICAL MOVEMENT DELAY IS 90.0 SECONDS 



FOR A V/C RATIO OF .95 THE CYCLE SHOULD BE 109.6 SECONDS 

 THE EHSTING TIMING IS OPTIMAL 



