Assume h=1.8 sec/veh. Pedestrian demand for all approaches is 120 per hour, pedestrian speed is 4 ft/sec, deceleration rate = 9 ft/s², reaction time is 1.5 sec, vehicle length is 20 ft. Use 12 seconds lost time per phase. Estimate the desired Cycle length using Time Budget Method 375 One way PHF -0.8 Target V/C-0.85 Medium Pedestrian 45 mph WB and NB 60 ft Crosswalk width-11 ft Level grades Phase 2 One way 60 ft 1,200 300 2,105 ↑ Phase 1 ור

Assume h=1.8 sec/veh. Pedestrian demand for all approaches is 120 per hour, pedestrian speed is 4 ft/sec, deceleration rate = 9 ft/s², reaction time is 1.5 sec, vehicle length is 20 ft. Use 12 seconds lost time per phase. Estimate the desired Cycle length using Time Budget Method 375 One way PHF -0.8 Target V/C-0.85 Medium Pedestrian 45 mph WB and NB 60 ft Crosswalk width-11 ft Level grades Phase 2 One way 60 ft 1,200 300 2,105 ↑ Phase 1 ור

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter10: Capacity And Level Of Service At Signalized Intersections

Section: Chapter Questions

Problem 5P

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