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    Sum 2022

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    mayur ahire
    This document contains instructions and questions for a 3 hour, 70 mark traffic engineering exam. It states that all questions are compulsory, to answer on new pages with sketches where needed. Figures indicate full marks. Assume data if needed, and electronic calculators are allowed but no other electronic devices. The exam contains 6 main questions with sub-questions to choose 3 or 5 of. The questions cover topics like factors affecting driver reaction time, traffic volume studies, traffic control devices, traffic signs and their design, pavement and kerb markings, traffic islands, advantages and disadvantages of traffic signals, highway lighting design, road safety measures and accident studies.

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    Sum 2022

    Uploaded by

    mayur ahire
    834 views2 pages
    This document contains instructions and questions for a 3 hour, 70 mark traffic engineering exam. It states that all questions are compulsory, to answer on new pages with sketches where needed. Figures indicate full marks. Assume data if needed, and electronic calculators are allowed but no other electronic devices. The exam contains 6 main questions with sub-questions to choose 3 or 5 of. The questions cover topics like factors affecting driver reaction time, traffic volume studies, traffic control devices, traffic signs and their design, pavement and kerb markings, traffic islands, advantages and disadvantages of traffic signals, highway lighting design, road safety measures and accident studies.

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    22507- sum 2022

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    This document contains instructions and questions for a 3 hour, 70 mark traffic engineering exam. It states that all questions are compulsory, to answer on new pages with sketches where needed. Figures indicate full marks. Assume data if needed, and electronic calculators are allowed but no other electronic devices. The exam contains 6 main questions with sub-questions to choose 3 or 5 of. The questions cover topics like factors affecting driver reaction time, traffic volume studies, traffic control devices, traffic signs and their design, pavement and kerb markings, traffic islands, advantages and disadvantages of traffic signals, highway lighting design, road safety measures and accident studies.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    834 views2 pages

    Sum 2022

    Uploaded by

    mayur ahire
    This document contains instructions and questions for a 3 hour, 70 mark traffic engineering exam. It states that all questions are compulsory, to answer on new pages with sketches where needed. Figures indicate full marks. Assume data if needed, and electronic calculators are allowed but no other electronic devices. The exam contains 6 main questions with sub-questions to choose 3 or 5 of. The questions cover topics like factors affecting driver reaction time, traffic volume studies, traffic control devices, traffic signs and their design, pavement and kerb markings, traffic islands, advantages and disadvantages of traffic signals, highway lighting design, road safety measures and accident studies.

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    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
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    21222

    22507
    3 Hours / 70 Marks Seat No.
    15 minutes extra for each hour

    Instructions : (1) All Questions are compulsory.


    (2) Answer each next main Question on a new page.
    (3) Illustrate your answers with neat sketches wherever necessary.
    (4) Figures to the right indicate full marks.
    (5) Assume suitable data, if necessary.
    (6) Use of Non-programmable Electronic Pocket Calculator is permissible.
    (7) Mobile Phone, Pager and any other Electronic Communication
    devices are not permissible in Examination Hall.

    Marks
    1. Attempt any FIVE of the following : 10
    (a) List out the factors affecting reaction time of driver.
    (b) Give the essential physical characteristics to be considered in traffic
    engineering.
    (c) Define the term traffic volume study.
    (d) Define traffic signals.
    (e) Name the traffic control devices.
    (f) List the objectives of traffic engineering.
    (g) Define the term : traffic marking.

    2. Attempt any THREE of the following : 12


    (a) Explain origin & destination study of Road section in brief.
    (b) Explain the points to be considered while designing road sign.
    (c) Explain following :
    (i) Pavement marking (ii) Kerb marking
    (d) With neat sketches shows various type of traffic signs :
    (i) Stop (ii) Compulsory turn left
    (iii) School ahead (iv) Hospital

    [1 of 2] P.T.O.
    22507 [2 of 2]
    3. Attempt any THREE of the following : 12
    (a) State the various type of traffic islands & explain any one with neat sketch.
    (b) State the advantages & disadvantages of traffic signals.
    (c) Explain design factors of highway lightning.
    (d) Discuss the special maintenance & care required for road side plantation.

    4. Attempt any THREE of the following : 12


    (a) State the factors affecting visibility at night.
    (b) Explain the various measures that may be taken to prevent road accidents.
    (c) Explain various points to be considered for road safety.
    (d) State the road user causes of road accidents.
    (e) Explain steps involved in Accident Studies & Records.

    5. Attempt any TWO of the following : 12


    (a) Explain the various objects & application of spot-speed studies.
    (b) Explain methods of representing traffic volume count with neat sketch.
    (c) Explain any three types of road marking commonly used.

    6. Attempt any TWO of the following : 12


    (a) State necessity of traffic islands and draw neat sketches of pattern of un-
    channelized & channelized intersection.
    (b) Define segregation of traffic and state various methods of segregation of
    traffic.
    (c) Explain the following with respect to Road accidental studies.
    (i) Condition diagram
    (ii) Collision diagram
    _______________

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