Road markings play a vital role in guiding traffic, enhancing safety, and ensuring clear communication among road users. They consist of various lines and symbols that regulate vehicle movement, define lanes, and indicate pedestrian crossings. Designed to be visible both day and night, these markings often incorporate reflective materials to improve nighttime visibility.
Types of Road Markings
1. Longitudinal Markings
- White Lines: Separate lanes moving in the same direction.
- Yellow Lines: Separate lanes moving in opposite directions.
- Broken Lines: Indicate that overtaking is allowed when safe.
- Solid Lines: Indicate no-passing zones.
2. Transverse Markings
- Stop Lines: Indicate where vehicles must stop at intersections.
- Crosswalks: Designated areas for pedestrian crossings.
3. Other Markings
- Directional Arrows: Indicate travel directions or turning lanes.
- Symbols: Mark specific areas such as parking spaces and bus stops.
Materials Used for Road Markings
- Thermoplastic: Highly durable and commonly used on main roads and highways.
- Cold Plastic: Applied without heating and suitable for various surfaces.
- Paints: Includes water-based and acrylic types.
- Reflective Glass Beads: Embedded in the markings to enhance visibility at night.
Benefits of Road Markings
- Facilitate efficient traffic management.
- Reduce accidents by clearly defining lanes and pedestrian zones.
- Improve visibility during nighttime and adverse weather conditions.
- Help maintain an organized and predictable traffic environment.
