Did you follow the car at high speed? How to follow the car correctly?

When following a car at high speed, you must keep an effective safe distance. The Road Traffic Law clearly stipulates that when the vehicle speed exceeds 100km/h, the safety distance should be kept above 100m, and when the vehicle speed is lower than 100km/h, it should be kept at least 50m, and attention should be paid to the braking and lane change of the preceding vehicle at all times.

Why do you have to keep a safe distance on the expressway? As the name implies, an expressway is a road for vehicles to travel at high speed. Our speed on the expressway will not be lower than 100km/h, which translates into our driving distance of 27 meters per second. That is to say, in this case, at the distance of 100 meters, the time for us to react and take action is only more than 3 seconds. Due to the influence of psychological factors, our reaction time in complex situations will also have errors. Under normal circumstances, our reaction time is 0. 1 sec -0.5 sec. If faced with a slightly complicated choice, our reaction time is 1 sec -3 seconds. If we have to make complex judgments and actions, our reaction time will reach 3 -5 seconds, that is to say, in this case, although we can find the changes of the car in front in time, most people can't make judgments and actions in time. This is the significance of the existence of safety distance, so we try to widen the distance from the preceding car to get enough reaction time.

Many car owners and friends must be wondering how to keep a safe distance, but in the process of driving, especially at high speed for a long time, we will have visual fatigue and our cognition of distance and direction will become blurred. At this time, we can judge our distance by the following methods.

1. There are many signs on both sides of the expressway. These signs are used to indicate the distance between us and the car in front. Generally speaking, it is a sign of 50 meters. The scope is clearly marked on the sign, and we can judge by these signs.

2, 3 seconds rule, this three-second rule is relatively simple, but when using it, we must keep our current speed at 100km/h, find a reference on the side of the road, and immediately count the time when you arrive at this reference in your mind after the current car passes this reference. If it exceeds 3 seconds, it proves that the distance between our cars is more than 100 meters. If it is less than 3 seconds, it proves that the distance between us and the car is too short.

When we change lanes at high speed, we can only change lanes when we can completely observe the whole front position of the rear car from the rearview mirror, because I have encountered such a situation many times. When the front car changed lanes, it didn't keep a safe distance from the back car at all, so that it almost had an accident.

How do I drive on the highway? Talking about how to drive at your own high speed will definitely make many car owners laugh. After I get on the expressway, I will observe the speed limit of this expressway first. I will cruise at a constant speed, usually 100km/h/h, and I won't change lanes at will and generally won't occupy the overtaking lane. And I will pay great attention to the distance between cars, and basically choose which lane has fewer cars. My car distance is estimated to be more than 200 meters. If the front car suddenly brakes, I will brake immediately. Although I drive at high speed, my own driving behavior is Buddhist, especially when overtaking and changing lanes, I always change lanes when the rearview mirror can completely see the whole front of the rear car.

If you don't keep a safe distance when changing lanes, there will only be one situation. The rear of our car will hit the front of the rear car. Because we are keeping the body tilted, our car will directly swing its tail at this time, accompanied by a high probability of rollover. This situation is very dangerous.

If you encounter a porcelain party on the expressway, the best way is to call the police directly. If the vehicle in front deliberately stops our vehicle, you must call the police before stopping and tell the police where we are. When the car stops, you will only stay in the car and close the window. If you get off the bus, don't irritate the other party during the negotiation. You must report to the police and take insurance claims, and write down the characteristics and information of the vehicle for later evidence collection.

To sum up, there is no trick to driving at high speed. The most important thing is to keep a safe distance above 100 meters. Although it is an expressway, we can't joke about our own life safety. If we step on the accelerator to pursue the so-called excitement, we may get lucky once or twice. Over time, there will always be problems.

I have seen so many videos and reports on the scene of the accident. Ten accidents are nine times faster. Don't joke about the safety of yourself and others. It's good to drive or to believe in Buddhism. No hurry, no dryness, no delay