Question

Sear Questions 17 to 22 are to be answered as true or false. If 17. If the saturnation beadway at a signalized approach is 20 sec/vehicle, the capacity of the 3- lane approach with a cyele length of 100 sec, and a 0.60 green ratio (effective green to cycle length) is 1080 vph. False True demand at a given signalized approach is 1500 vph and the degree of saturation is 1.19 then the capacity of the same approach is 1260 vph True False 19-A shoppers-only parking lot is being designed at the Messa mall. Assume a shopper will on average spend 2.5 hours to complete her shopping needs. It is expected that on average, 16000 shoppers will visit the mall daring its operation hours. The estimated parking demand in space vehicle-bours is 6000. False True 20-In the context of traffic impact studies, the final traffic volumes (i.e., traffic volumes on streets surrounding the new development when the neve development is completed and fally functioning) should include: Existing traffic, grovwth of existing traftie, traffic froms the new development, and traffic from other nearby new developments True False 21-The capacity of a multi-lane freeway section is 8000 vph. The observed volume and average vehicle eccupancy are 9010 vph and 1.02 persons per vehicle, respectively. If through a travel demand management (TDM) policy that involved adding taxes on vehicle ownership, vehicle occupancy increased to 1.15 person vehicle, the volume o capucity ratio for the freeway section aher the TDM policy is implemented will be 1.126 moming peak True False 22- As a result of plobalization and the reduced trade and travel barriers (and hence the resulting acrease of flow of raw material and manufactured good), transport planners and ngineers ust account Sor plobal factors (i.e, factors beyond local conditions) in their plassidesigns True False 12 Hassan AUS 9

Answer 1

Saduratien low rate ) 36ah 18a copeidy S x (87e) So its TRUE 126s TROE 1SU 1 9