11-Vehicles begin to arrive at a parking lot at 6:00A.M. at a rate of eight per minute. Due to an accident on the access highway, no vehicles arrive from 6:20 to 6:30 A.M. From 6:30 A.M. on, vehicles arrive at a rate of two per minute. The parking lot attendant processes incoming vehicles (collects parking fees) at a rate of four per minute throughout the day. Assuming D/D/I queuing, determine total vehicle delay.

11-Vehicles begin to arrive at a parking lot at 6:00A.M. at a rate of eight per minute. Due to an accident on the access highway, no vehicles arrive from 6:20 to 6:30 A.M. From 6:30 A.M. on, vehicles arrive at a rate of two per minute. The parking lot attendant processes incoming vehicles (collects parking fees) at a rate of four per minute throughout the day. Assuming D/D/I queuing, determine total vehicle delay.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

11-Vehicles begin to arrive at a parking lot at 6:00A.M. at a rate of eight per minute. Due to an
accident on the access highway, no vehicles arrive from 6:20 to 6:30 A.M. From 6:30 A.M. on,
vehicles arrive at a rate of two per minute. The parking lot attendant processes incoming vehicles
(collects parking fees) at a rate of four per minute throughout the day. Assuming D/DA queuing,
determine total vehicle delay.

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