Determine the density (in veh/mi) of a traffic stream comprised mainly of passenger cars, for which a 6-ft long detector measured an occupancy of 17%. Assume an average vehicle length of 18 ft. A. 37.4  B 41.3       C 49.9 D Insufficient information is provided. E None of the above

Q: Data from a 6-ft by 6-ft inductive loop detector collected during a time period of 33 sec indicate…

A: Given:Mean speed of traffic: 52 mi/hTime period: 33 secondsNumber of vehicles counted: 15Average…

Q: In order to examine whether installing a traffic signal is justified for an urban intersection shown…

A: A traffic light is utilized as a teaching gadget that shows the street client to act as indicated by…

Q: If site circumstances had forced us to use the following data for a curved path highway: Will any…

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Q: 1. Two sets of students are collecting traffic data at two sections, xx and yy, of a highway 1400 ft…

A: Note : Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Two sets of students are collecting traffic data at two sections, xx and yy, of a highway 1,200 ft…

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Q: What will be the theoretical capacity of a traffic lane with one way traffic flow at a stream speed…

A: Given data: Stream speed, V = 40 kmph Average space gap, sg=0.278Vt Average reaction time, t = 0.7…

Q: Question 3: (a) A section of highway is known to have a free-flow speed of 95 km/h and a capacity of…

A: Given, Free flow speed (uf) = 95 kmph  Capacity (qc) = 3300 vph  Passing Time (t) = 1.6 sec/veh

Q: An old divided 6-lane (3 lanes each direction) highway has 11 ft lanes and obstructions leaving no…

A: Freeway: Freeway is a roadway without any disturbing factors such as intersections on a roadway or…

Q: During a 70 sec period, a detector is occupied by vehicles for the following times: 0.31, 0.39,…

A: Detector is occupied by vehicles Time of period = 70sec Times = 0.31s, 0.39s, 0.41s, 0.35s, 0.53s…

Q: A construction zone on a highway has a posted speed of 40 kmph. The speeds of vehicles passing…

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Q: Q1 Fill in the blanks: 1. When the roadway capacity = 1000 pcu/hr and demand = 1500 pcu/hr, the…

A: 1. Volume when roadway capacity is limited and demand exceeds capacity:Understanding the Concept:…

Q: What is the time-mean speed? Present your answer in units of [feet/sec] to two decimal places?

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Q: Determine the stopping sight distance (SSD) when a vehicle is traveling at 50 mph on a road with G =…

A: Given:-  vehicle is traveling at 50 mph on a road with G= 5.5% downgrade. To find:- stopping sight…

Q: Data obtained from aerial photography showed six vehicles on a 600 ft-long section of road. Traffic…

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Q: The following data was collected from a lane when the highway was operating at capacity. Spot…

A: As per the terms and conditions of the Bartleby we are supposed to answer only 3 subparts, please…

Q: Data obtained from aerial photography showed nine vehicles on a 720 ft-long section of road. Traffic…

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Q: Determine the stopping sight distance (SSD) when a vehicle is traveling at 50 mph on a road with G…

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Q: Problem No.4 During a 70 sec period, a detector is occupied by vehicles for the following times:…

A: Total time period = 70 sec Total vehicle = 5 Loop detector = 10ft. Length of vehicle = 20ft.

Q: A moving observer vehicle used 1.0 km section length with a speed of 80 km/hr. Given that the number…

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Q: what is the estimated space-mean speed of these vehicles?

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Q: Average spot speed is the deviation in the speeds of all traffic. * O True False Parking volume is…

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Q: Q3. The below Table shows the time and distance for 10 vehicles recorded during a traffic survey.…

A: Average spot speeds = sum of the speedsno. of the vehicle = 190.2110= 19.021 m/sec In terms of Km/hr…

Q: A freeway traffic stream was observed to have a density of 22.0 veh/mi/ln when the mean speed was…

A: The objective of the question is to calculate the flow rate of traffic at a given mean speed and…

Q: Average free flow speed and the jam density observed on a road stretch are 60 km/h and 120…

A: Given- Average free flow Vf=60 km/h, Jam density Kj=120 veh/km Maximum flow=?

Q: 3. If 5473 vehicles passes a certain lane of road with an average speed of 60 kph, determine the…

A: Appropriate spacing of the vehicles: S= 10.96 m/vehicle

Q: PLEASE ANSWER ANY TWO   A)A roadway with a capacity of 4000 vph has 15 minute arrivals of 1000,…

A: Solving C and D bit Given data Vehicle arriving rate=360 vphNumber of vehicles=2Time of arrival=20…

Q: Based on the count data shown below, is a traffic signal justified under warrant 1 or warrant 2? The…

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Q: Data obtained from aerial photograph showed eight vehicles on 200 m long section of road. Traffic…

A: The length of the road section is L=200 m. The number of vehicles are 8. The time headway is T=3…

Q: 21. From the given data of 4 vehicles passing through a 1.2 km segment of highway. Compute the time…

A: Three problems have been asked. Here answer for the first one is provided.

Q: Data from a 6ft by 6ft inductive loop detector collected during a 60 second interval indicates that…

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Q: A 12 ft long loop detector has observed six vehicles that have crossed the device in a 148 second…

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Q: ion 18 ne density of traffic in a certajo observat.Son point on a highway was recorded to be 30…

A: V=50kph K=30veh/km