浅析汽车行驶中的安全距离

A Brief Analysis on the Safe Distance of the Driving Automobiles

无论是在高速行驶的高速公路上，还是在人车流量巨大的城市道路上，行驶时后车都要与前车保持安全距离。而安全距离又与驾驶人反应、操作、汽车制动性能及道路条件等有着密切的关联。从法律法规对行车中安全距离所作的明确规定出发，通过对影响安全距离的主要因素的阐述，就如何判断和保持行车中的安全距离进行了分析。

Whether it is running at a high speed on expressways or in crowds and traffic flow on city roads, a vehicle must keep a safe distance from other vehicles ahead and behind. Te safe distance is closely related to the driver＇ s reaction, operation, the vehicle＇s brake performance, road conditions, etc. Based on the defined stipulations on the safe distance for a running vehicle in related laws and regulations, this paper analyzes how to judge and keep the safe distance for a running vehicle through the explanation of the major factors influencing the safe distance.