Assured clear distance ahead
Assured Clear Distance Ahead (ACDA) is a traffic law that requires a driver to maintain a safe distance between their vehicle and the vehicle in front of them, taking into account the speed, traffic, and conditions of the road. This law is designed to prevent rear-end collisions and ensure the safety of all road users.
Overview[edit | edit source]
The principle of the Assured Clear Distance Ahead rule is that a driver should be able to stop their vehicle safely if the vehicle in front stops suddenly. The distance should be enough to allow the driver to stop without causing a collision, even in unexpected situations. This distance varies depending on factors such as the speed of the vehicle, the condition of the road, and the current traffic situation.
Factors affecting ACDA[edit | edit source]
Several factors can affect the Assured Clear Distance Ahead, including:
- Vehicle speed: The faster a vehicle is moving, the longer the stopping distance will be. Therefore, a higher speed requires a greater assured clear distance ahead.
- Road conditions: Wet or icy roads can increase the stopping distance of a vehicle. In such conditions, drivers are advised to increase their assured clear distance ahead.
- Traffic conditions: In heavy traffic, maintaining a safe distance can be challenging. However, it is crucial to ensure that there is enough space to stop safely to avoid a collision.
Legal implications[edit | edit source]
In many jurisdictions, failure to maintain an Assured Clear Distance Ahead can result in a traffic violation. If a driver is involved in a rear-end collision, they may be held liable if it is determined that they did not maintain a safe distance from the vehicle in front.
See also[edit | edit source]
Assured clear distance ahead Resources | ||
---|---|---|
|
|
Translate to: East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski
Navigation: Wellness - Encyclopedia - Health topics - Disease Index - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro) available.
Advertise on WikiMD
WikiMD is not a substitute for professional medical advice. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.Contributors: Prab R. Tumpati, MD