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The highway speed limit of 120 kilometers per hour is the most reasonable speed limit scientifically obtained by comprehensively considering road conditions, traffic, safety and other factors.
All motorways in the world, with the exception of Germany, have a speed limit of 110 to 130 km/hThe speed limit of domestic highways is also a full investigation of the situation in various countries around the world.
If there is a highway with no speed limit in China, I will usually drive between 120 and 140 kilometers per hour, depending on the situation, I will not drive blindly fast.
There is a reason why only some of the highways in Germany do not have speed limits on the world's highways.
Not all highways allow no speed limit, which is mainly considered from three aspects:
No speed limit, high-speed high-speed traffic is not large, determines whether the speed limit, domestic highways are generally in the coastal areas, the traffic flow is relatively large, in the central and western regions, the traffic flow will be relatively small.
If it's on a holiday, whether it's the highest high-speed, it will be a mess, I don't know if you have ever driven a holiday high-speed, the speed at this time is not as fast as the national highway, and the traffic jam, do you dare not limit the speed?
There is a large amount of traffic, no matter what high-speed you are, there is no speed limit, I once drove on a certain highway at a speed of 60 80 kilometers and hours in the left lane for an hour or two, because the traffic flow is too large, the distance between cars is mostly less than 10 meters, and I can't run fast at all, and I can't overtake.
There is no speed limit for high-speed traffic, China's huge population base and the growing number of cars are not suitable for highways without speed limits, and even if there is, accidents will continue.
A few days ago, I ran a trip to the Erguang Expressway, the traffic flow is not too large, but it always can't run fast, I thought about it, there are two reasons:
One is that there are too few roads, there are only 2 lanes in the same direction, one left lane and one right lane
Second, there are too few large trucks, and large trucks often change lanes to overtake
I ran for half an hour, and encountered seven or eight times when a large truck changed from the right lane to the left lane to overtake, and then changed back to the right lane, and every time the big truck changed lanes to overtake, it would affect the speed of a series of cars behind.
I usually kept my speed at around 120 to 130 km/h on the highway, and even reached 140 km/h when I was overtaking, but I was always stopped by the big truck overtaking in front of me from time to time.
You can't help it, it's reasonable and legal for people to overtake big trucks, but it's this situation that causes you to not have a speed limit, and too few roads is one of the big problems.
Most of the highways in China, there are only 2 lanes in the same directionI have run many provinces of highways, most of them are high-speed in the same direction with two lanes, such a high-speed speed limit of 100 kilometers per hour, 110 kilometers per hour, and 120 kilometers per hour.
Do you dare to drive at such a high speed?When you are driving at high speed in the left lane and there are a bunch of big trucks in the right lane, do you dare not limit the speed?Can you guarantee that the big truck in the right lane will honestly stay in the right lane?
I can't guarantee that anyway.
Although I was driving at high speed in the left lane, I had to pay attention to the right lane from time to time, and the last time I ran at high speed, there were six or seven large trucks that changed lanes to overtake, and one of them did not use the turn signal to change lanes to overtake, I remember it very well.
People dare to change lanes without turning signals, and you dare to have no speed limit on a highway with only 2 lanes in the same direction?Unless you don't want to die.
It is very common to change lanes at will on the highway If there are more than three highways in the same direction, I may dare to drive faster, but at the same time I must keep a firm eye on the car on the side, I used to drive on the highway with three lanes in the same direction, I was in the middle lane, and there was a car in the left lane that changed lanes without turning on the lights, and almost crashed.
This kind of thing is not **, such a problem is not solved, and it is impossible for the highway not to have a speed limit.
Running at high speeds, you will find that some people drive really badly, mainly due to the following behaviors:
1. Drive at a turtle speed in the fast lane
For example, if I am driving in the left lane of the highway at a speed of 80 to 90 km/h, if there is no car in the right lane, I can change lanes and overtake it.
If there is a car in the right lane, I can only honestly follow behind at 80 to 90 km/h.
If it's a high-speed with no speed limit, think it's scary?
Once I am blocked by the turtle speed car in front of me, I will worry about whether there is a car coming at high speed behind me at any time, both are cars, I don't even have a place to hide, do you dare not limit the speed?
Slow in the fast lane2. Intersperse in the traffic at will.
Many people get the habit of driving on urban roads to the highway, such as changing lanes without lights, forcibly changing lanes, interspersed at will, and being very close to the car.
I have encountered many times of forced overtaking, the distance between me and the car in front of me is about 20 30 meters, this car distance is no longer legal, it is too close, but there is still a car to insert in the middle, even if there is only 10 meters of car distance, he can give you 5 meters, you do not limit the speed to try it.
With such a driving habit, it is simply impossible not to go without the speed limit.
3. Speeding
Some people drive really fast at high speeds, and on the speed limit of 120, these people can drive at speeds of 150 200 km/h.
My former boss, who was detained for driving at a speed of 200 kilometers per hour at a high speed, usually drove at a minimum speed of 130 140 kilometers per hour, and when he encountered a camera, he slowed down, and where there were no cameras, there was no speed limit.
I've been driving on the highway many times, I've been driving 130 km/h, and the car next to me has overtaken it, and I don't think it's going to be any less than 150 km/h.
At such a speed, it is very dangerous to drive on a highway with a speed limit of 120 km/h, and if there is no speed limit, these people can drive the speed to the limit of the vehicle, which is quite dangerous.
Interspersed in the traffic at will now the new traffic regulations for speeding within 20%, do not deduct points, many people think that driving to 143 kilometers per hour is the normal speed, in fact this is misleading, first of all, no deduction points, does not mean no fines, secondly, if you exceed the speed limit many times, it is a repeat offense, will both deduct points and fines, and finally can not be speeding as a normal speed to drive.
I don't recommend that there is no speed limit on domestic highways, because all aspects of the conditions are not available, even if there is no speed limit, my speed will only be between 120 and 140 kilometers per hour, and then drive fast, when there is an accident, I will not have time to react.
The speed reaches 150 km/h, you advance 42 meters in one second, you blink your eyes, and the car advances 84 seconds.
The speed reaches 200 km/h, you advance 56 meters in one second, you blink your eyes, and the car advances 112 meters.
If there is an obstacle 100 meters ahead, your speed is between 150 200 and you only have 18~2.4 seconds to react, do you think you have time to react?There is basically no chance of survival in an accident at such a high speed, and the number of people who die in traffic accidents in China is almost 100,000 every year.