What is the maximum and minimum speed of the expressway?
We often take the expressway, so we know we can't drive too slowly on the expressway. According to relevant regulations, high-speed driving has a maximum speed and a minimum speed. Don't go below the minimum speed, too slow will affect other people's cars, and don't go above the maximum speed. The reason for most high-speed traffic accidents is that the speed is too high. So, what do we think of the maximum speed and the minimum speed of the expressway?
Maximum speed and minimum speed of expressway
In order to ensure the smoothness and driving safety of expressway, China's Highway Traffic Management Measures stipulate that the minimum speed of motor vehicles during normal driving shall not be less than 5km/h.. The maximum speed, small passenger cars shall not be higher than 11 km/h; Large buses, trucks and motorcycles shall not be higher than 9 km/h ... Cars with a design speed of less than 7 km/h are not allowed to enter the expressway.
(1) The maximum and minimum speeds refer to the driving speeds applicable in good weather and traffic conditions. In case of strong wind, rain, snow, fog or road icing, you should slow down, and the maximum and minimum speed regulations are not applicable.
(2) If the speed limit sign or speed limit pavement sign on the expressway is inconsistent with the maximum and minimum speed regulations, the provisions of the sign or sign shall be observed.
(3) The speed of the expressway must be determined according to the speedometer. Don't trust your own estimation too much. Because pedestrians, motor vehicles and low-speed motor vehicles are forbidden to enter the expressway, the road is wide and there are no trees and buildings beside the road. When driving, there is a lack of objects that can be compared with each other. It turns out that the speed is already very fast. But I often don't feel fast. If the traffic conditions change, there is probably no time to respond adequately.
under the condition of fully considering the design speed of expressway, limit the minimum and maximum speed of motor vehicles on expressway. According to the data of road traffic accidents, overtaking is one of the main causes of traffic accidents, accounting for about 55% of the total traffic accidents. However, some drivers are often lucky, have good road conditions, have a wide field of vision, have no accidents, and run quickly on the expressway.
according to the radar speed measurement of the "Capital Airport Expressway" by the traffic police department, the top speed of some cars is 19 km/h, and the top speed of trucks is L38 km/h. Once this expressway is in danger, if it reacts for half a second, it will rush out of tens of meters. Ultra-high-speed motor vehicles will overtake normal vehicles, and they will inevitably be in the state of speeding up overtaking. Every time there is more than one car, there may be a traffic accident on the expressway. People often think that drivers drive illegally, have no time to deal with emergencies, and can't do anything about it, which leads to a car accident called "dazzling collision".
on the expressway, the slower the speed, the safer it is. If many vehicles drive at a low speed on the expressway, the speed of the whole traffic flow will be lower. Therefore, it is necessary to limit the speed of vehicles entering the expressway to a minimum. Minimize the speed difference between vehicles, make the front and rear vehicles run at the same speed as possible, and reduce the number of overtaking and lane changing, thus reducing the occurrence of traffic accidents. The minimum speed limit regulation is to ensure the normal driving, safety and smoothness of vehicles on the expressway. Hangzhou Driving School /url Li Shifu reminds that it is dangerous to drive below the minimum speed, which is a violation of traffic regulations.
especially the speed limit sign on the expressway is a sign to protect the lives of drivers and passengers. When you see the speed limit sign when the vehicle is driving. Be mentally prepared and make sure that the speed of the speedometer reaches the speed limit standard carefully, otherwise it is very dangerous to drive too fast across the road.
after reading the above, I believe everyone knows the maximum speed and minimum speed of the expressway. High-speed driving must strictly abide by the relevant regulations, neither too high nor too low. In case of special circumstances, such as snow, rain and other special treatment!
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