Transportation Engineering - Vol 2 | 16. Road markings by Abraham | Learn Smarter
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16. Road markings

16. Road markings

Road markings are essential for guiding and controlling traffic on highways, serving as psychological barriers that delineate traffic paths and enhance safety. They encompass various types, including longitudinal and transverse markings, object markings, and word messages, all aimed at ensuring smooth and safe vehicular movement. Understanding these markings allows for better traffic management and pedestrian safety.

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  1. 37
    Road Markings

    Road markings guide and control traffic on highways, supplementing traffic...

  2. 37.1

    Road markings guide and control traffic, supporting signs and enhancing...

  3. 37.2
    Classification Of Road Markings

    This section categorizes various types of road markings used for traffic...

  4. 37.3
    Longitudinal Markings

    This section details longitudinal markings on roadways used to guide and...

  5. 37.3.1

    The centre line is a critical road marking that separates opposing streams...

  6. 37.3.2
    Traffic Lane Lines

    This section discusses the purpose and significance of traffic lane lines in...

  7. 37.3.3
    No Passing Zones

    No passing zones on roads indicate areas where overtaking is prohibited for...

  8. 37.3.4
    Warning Lines

    Warning lines are broken lines indicating caution for drivers approaching...

  9. 37.3.5

    Edge lines indicate the boundaries of rural roads without curbs, helping...

  10. 37.4
    Transverse Markings

    Transverse markings are crucial road markings located across the direction...

  11. 37.4.1

    Stop lines guide vehicles on when to stop at intersections or controls.

  12. 37.4.2
    Pedestrian Crossings

    Pedestrian crossings are crucial markings on roads that indicate safe areas...

  13. 37.4.3
    Directional Arrows

    Directional arrows guide drivers in the correct lane when approaching...

  14. 37.5
    Object Marking

    Object marking ensures the visibility of physical obstructions on the road...

  15. 37.5.1
    Objects Within The Carriageway

    This section discusses the importance and guidelines for marking physical...

  16. 37.5.2
    Objects Adjacent To Carriageway

    This section details how objects adjacent to the carriageway should be...

  17. 37.6
    Word Messages

    Word messages on road surfaces help guide and regulate traffic effectively.

  18. 37.7

    Parking markings on urban roads promote efficient use of parking spaces,...

  19. 37.8
    Hazardous Location

    Road markings are essential in warning drivers about changes in road...

  20. 37.9

    Road markings are crucial for guiding traffic and enhancing road safety.

  21. 37.10

    This section addresses various problems related to road markings, assessing...

What we have learnt

  • Road markings function as guiding tools for traffic and enhance safety by delineating safe driving zones.
  • Various types of road markings exist, including longitudinal markings, transverse markings, object markings, and word messages.
  • Effective road marking helps in managing pedestrian crossings and controlling traffic at intersections.

Key Concepts

-- Longitudinal Markings
Lines marked along the roadway indicating the driver's proper position, including center lines and lane markings.
-- Transverse Markings
Marked across the direction of traffic at intersections to control vehicle movements, such as stop lines and pedestrian crossings.
-- Object Markings
Markings for physical obstructions in or adjacent to the roadway to prevent accidents and ensure safety.
-- Word Messages
Inscribed messages on the road surface to guide, regulate, or warn road users, using brief and clear wording.

Additional Learning Materials

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