👉Types Of Road Interchange
1. Cloverleaf Interchange 🍀
Loop ramps in all four corners. Allows free-flow traffic but causes weaving issues.
2. Stack Interchange 🏗️
Multi-level (flyovers). No crossing conflicts—best for heavy traffic but expensive.
3. Diamond Interchange 💎
Simple design with four ramps. Common on highways with low–moderate traffic.
4. Partial Cloverleaf (Parclo)
Combination of loops + straight ramps. Reduces weaving compared to full cloverleaf.
5. Single-Point Urban Interchange (SPUI)
All movements controlled by one traffic signal. Efficient for urban areas.
6. Turbine Interchange 🌀
Curved, spiral ramps. Smooth traffic flow with less weaving.
7. Diverging Diamond Interchange (DDI)
Traffic briefly switches sides. Improves left-turn efficiency and safety.
8. Trumpet Interchange 🎺
Used where one road ends into another (T-junction). Requires only one loop.
@etconp
1. Cloverleaf Interchange 🍀
Loop ramps in all four corners. Allows free-flow traffic but causes weaving issues.
2. Stack Interchange 🏗️
Multi-level (flyovers). No crossing conflicts—best for heavy traffic but expensive.
3. Diamond Interchange 💎
Simple design with four ramps. Common on highways with low–moderate traffic.
4. Partial Cloverleaf (Parclo)
Combination of loops + straight ramps. Reduces weaving compared to full cloverleaf.
5. Single-Point Urban Interchange (SPUI)
All movements controlled by one traffic signal. Efficient for urban areas.
6. Turbine Interchange 🌀
Curved, spiral ramps. Smooth traffic flow with less weaving.
7. Diverging Diamond Interchange (DDI)
Traffic briefly switches sides. Improves left-turn efficiency and safety.
8. Trumpet Interchange 🎺
Used where one road ends into another (T-junction). Requires only one loop.
@etconp
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