speed and safety consider as objectives of traffic engineering, explain does they work against each .other, or work compatibility ? Brief answer please
Q: b) As a Traffic Engineer, do you think there are enDIS with regards to the road signs and markings…
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Q: At Level of service..... unstable flow is reached. Speeds slightly decrease as traffic volume…
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Q: Subject : Transportation Engineering Read the question carefully and give me right solution…
A: The estimated free flow speed based on road characteristic is given by: FFS=BFFS-fLW-fTLC-fM-fA…
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Q: (iii) Cloverleaf interchange (iv) signalized intersection.
A: i.) Roundabout Draw neat sketch of Roundabout Roundabouts are much smaller than older traffic…
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A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost other…
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Q: Estimate the maximum number of cars in a single lane of traffic that would pass a check-point in one…
A: Average speed of car=50mph Spacing of vehicle is 1 car length per 10mph
Q: نقطة واحدة Interrupted and uninterrupted flow is a measure of the quality of .traffic flow True O…
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Q: The traffic flow at a highway has an average vehicle time headway of 2 sec at a space mean speed of…
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Q: Listen Factors that contribute to collisions can be broken down into the following
A: Level of Service At the point when a street is conveying a traffic volume equivalent to its ability…
Q: The speed-density relationship for a particular road was found to be : u = 42.76 - 0.22 k, %3D where…
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Q: NB 200 veh/h EB 500 veh/h 170 veh/h 460 veh/h 550 veh/h WB 220 veh/h SB 400 veh/h 575 veh/h 250…
A: Given: intersection and respective flows for every movement (per lane). The intersection is…
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A: In the design of intersections, there are three elements that must be considered 1)…
Q: Given that (40 vehicles) pass during roadway section in ( 60 sec.) and travel length (1000 m). What…
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Q: with some suitable examples. Also explain the macroscopic and microscopic traffic flow p
A: Microscopic traffic flow Road traffic flows are composed of drivers associated with individual…
Q: Traffic flow in an urban section at the intersection of two highways in the design year are given…
A: Assuming the PCUs values: The PCU for car=1 The PCU for commercial vehicle =2.8 The PCU for…
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Q: Q) Benefits of monitoring traffic please explain correctly with details
A: Traffic monitoring is a process in which various aspects related to traffic are monitored over a…
Q: 8. The accident rate at a sharp highway curve was 1240 per million passing vehicles. In the last 6…
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Q: Briefly describe highway developmentThe speed of overtaking vehicle is 90 kmph and acceleration is 3…
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Q: A driver hit a pedestrian resulting in minor injuries. He was claiming that he followed the posted…
A: Given data, Stopping sight distance SSD = 80 m Design speed V = 80 kmph Running speed Vr = 68 kmph…
Q: Write down the objectives of speed studies and what are the factors affecting the speed of vehicles?
A: Speed studies:
Q: Calculate the minimum passing sight distance required for a two-lane rural roadway that has a posted…
A: Given :- Posted speed limit = 45 mi/h Average speed of the passing vehicle = 47 mi/h An average…
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A: Given: The average headway between vehicles is 2.8 sec. The average spacing between vehicles is 235…
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Q: A traffic stream display average vehicle time headway of 2 sec at space mean speed 60 km/hr compute…
A: Given: Average time headway = 2 sec Space mean speed = 60 km/hr
Q: How much does the free flow speed drop in km per hour on a multilane highway section with 16 access…
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Q: and 40 km/h, respectively. 500 m 1. Draw a schematic showing the locations of the vehicles 36 s…
A: Hi! Thank you for the question, as per the honor code, we are allowed to answer three sub-parts at a…
Q: Traffic in an interstate at 7:+15 Am and average headway of 3 sec estimate Volume Density Speed
A: Given Average headway =(ha) = 3 sec Let, assumed spacing(da) = 250ft
Q: Displacement, time, and Average Velocity A commuter typically travels on a freeway between Baguio…
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Q: Briefly discuss the importance of the following parameters used in designing a highway to…
A: For pavement design, several aspects including the number of cars, speed, weather conditions, as…
Q: What is the distance required to stop an average passenger car when brakes are applied on a 2%…
A: It is required to determine the breaking distance. Breaking distance=v230ag±G Here v is the speed of…
Q: Calculate the minimum passing sight distance required for a two-lane rural roadway that has a posted…
A: A] step-1] Given data speed limit 45 mi/r Average speed of passing veticle =…
Q: 4. Indicate why the 30HV is suggested to be used in highway design?
A: The given question is related to the subject of transportation engineering which is one of the most…
Q: Traffic delay experiencing by drivers in streets due to traffic signs is called . . delay
A: Delay is a measure that most directly relates driver’s experience and it is measure of excess time…
Q: A highway crew measures the radius of curvature at a tight corner in a highway as 900 feet. What is…
A: Given that.. Radious (r) = 900ft
Q: According to the basic graphs of the two commonly used traffic flow macroscopic models…
A: Green shield assumed a linear speed density relationship -…
Q: / Two vehicles moving consecutively, length of each vehicle is 3m, Gap is 2sec and speed 60 km/hr.…
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Q: Greenberg's speed-density relation equation for the following traffic data.
A: Greenberg's model, also known as log model, is given by the equation v=vmlnkmk, where v is the…
Q: A section of highway has a speed-flow relationship of the form q = au2 + bu. It is known that at…
A: The given data is: a speed-flow relationship, q = au2 + bu Highway capacity =3100 veh/h the…
Q: Considering linear relationship between density and speed; you are required to estimate the…
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Q: Calculate the minimum passing sight distance required for a two-lane rural roadway that has a posted…
A: Data given: Speed limit = 45 mi/h Average speed of passing vehicle (v) = 47 mi/h Average…
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- Please include Given and Pdf, thank you.D. Network .cations toco 44. An organization that creates the sets of rules and standards for graphics and document exchange and provides models for equipment and system compatibility, quality enhancement, improved productivity and reduced costs. a. ISO b. IEEE c. ITU-T d. EIAAsiacell lin. A docs.google.com When AutoCAD is used for engineering * :drawing, the suitable scale is 1:1 O 1:2 1:10 1:100 O The command CIRCLE can be activated * :from Modify Panel O Annotation Panel Draw Panel O Layers Panel :Mouse-Right Click is used for Deleting commands Executino commands