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APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY

Sixth Semester B.Tech Degree Regular and Supplementary Examination July 2021

Course Code: CE366

Course Name: TRAFFIC ENGINEERING AND MANAGEMENT
Max. Marks: 100

PARTA
Answer any two full questions, each carries 15 marks.
What is meant by traffic segregation?
Explain the various methods for traffic segregation.
What is meant by tidal flow operation? Under what circumstances tidal flow
operations are preferred.
List the advantages and disadvantages of providing one-way streets.
Explain the role of ITS in traffic management.
State the need for traffic regulations.
Explain the various regulations concerning vehicle.
PART 13
Answer any two full questions, each carries 15 marks.
The design speed of traffic lane is 80kmph. Calculate the theoretical capacity.

Assume the reaction time of driver as 2 secs. Coefficient of friction as 0.36.
Length of vehicle = 6m.

Explain the concept of level of service with a neat sketch.

Calculate the capacity of rotary intersection from the following data.

Assume the length weaving section = 55 m, average entry width = 10 m +
width of weaving section = 13.5m.Assume any other data if required.

Traffic volume in PCU/hr is given below.

Approach Left turning Straight Right turning

State any three advantages of grade separated intersection.

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Duration: 3 Hours

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