Abstract: the occurrence of traffic accidents not only depends on cars and roads, but also the result of the comprehensive action of people, cars, roads, environment and climate. In other words, good roads and good cars do not mean high speed and safety., “My car has such good performance and the highway is so wide, so it’s normal to speed up. I’m not allowed to be wayward on the highway! I really don’t understand why the highway is limited to 120 km / h?” Facing the speed limit regulations of expressway, many drivers have such doubts. In this regard, the police of the highway brigade of the traffic patrol detachment gave the answer and stunned all the partners: the maximum speed limit of the highway is 120 km / h, which is a very scientific and reasonable regulation combined with vision, vision and reaction time., 70% of traffic accidents cause “speeding”. The occurrence of traffic accidents depends not only on cars and roads, but also on the comprehensive action of people, cars, roads, environment, climate and other factors. In other words, good roads and cars do not mean high speed and safety. Taking the driver as an example, the driver’s vision, vision and reaction time are the three most important factors affecting driving safety., The relationship between vehicle speed and vision, visual field and reaction time. According to scientific tests, when the vehicle speed is 72 km / h, the normal vision of 1.2 will drop to 0.7, when the vehicle speed is 100 km / h, and people’s visual field is only 45 degrees. The driver’s normal reaction time, that is, from finding objects, making judgments to taking actions, is about 2.5 seconds. According to this calculation, the reaction distance of a vehicle traveling at a speed of 120 km / h is only 83 meters, not counting vehicle braking, inertial taxiing and other factors. Therefore, the fundamental cause of “ten accidents and nine fast accidents” is that we can’t see clearly at a distance and have no time near., Warm reminder: drivers who drive for a long time need to concentrate and keep their eyes open to observe the situation ahead, so it takes more eyes, especially when driving at night. Now I’ll teach you some small methods to effectively alleviate eye fatigue: 1. Hot water bath: often bathe your eyes with hot water, hot towel or steam to promote blood circulation and prevent eye diseases. Especially for long-distance bus drivers, it is very effective to wipe their eyes with a hot towel after refueling or eating.,
“my car has such good performance and the highway is so wide, so it’s normal to speed up. I’m not allowed to be capricious on the highway! I really don’t understand why the highway is limited to 120 km / h?” Facing the speed limit regulations of expressway, many drivers have such doubts. In this regard, the police of the highway brigade of the traffic patrol detachment gave the answer and stunned all the little partners: the maximum speed limit of the highway is 120 km / h, which is a very scientific and reasonable regulation combined with vision, vision and reaction time. 70% of
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traffic accidents are caused by “speeding”,
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. The occurrence of traffic accidents does not only depend on cars and roads, but also the result of the comprehensive action of people, cars, roads, environment, climate and other factors. In other words, good roads and cars do not mean high speed and safety. Taking the driver as an example, the driver’s vision, vision and reaction time are the three most important factors affecting driving safety.
the relationship between vehicle speed and vision, visual field and reaction time
according to scientific tests, when the vehicle speed is 72 km / h, the normal vision of 1.2 will drop to 0.7, the vehicle speed is 100 km / h, and people’s visual field is only 45 degrees. The driver’s normal reaction time, that is, from finding objects, making judgments to taking actions, is about 2.5 seconds. According to this calculation, the reaction distance of a vehicle traveling at a speed of 120 km / h is only 83 meters, not counting vehicle braking, inertial taxiing and other factors. Therefore, the fundamental reason for “ten accidents and nine fast” is that we can’t see clearly in the far time and have no time in the near time.
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warmly remind
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drivers to drive for a long time. Because they have to concentrate and keep their eyes open to observe the situation ahead, it takes more eyes, especially when driving at night. Now teach you some small methods to effectively alleviate eye fatigue:
1. Hot water bath: often bathe your eyes with hot water, hot towel or steam to promote blood circulation and prevent eye diseases. Especially for long-distance bus drivers, it is very effective to wipe their eyes with a hot towel after refueling or eating.
2. Diet: pay attention to the choice and collocation of diet at ordinary times, and eat more foods rich in vitamins, minerals and trace elements beneficial to the eyes, such as millet, sweet potato, carrot, spinach, etc.
3. Eye movement: properly operate the eye and exercise the vitality of the eye, so as to relax the meridians, activate collaterals and improve the visual function, so as to make the eye more flexible and sharp.
4. Overlooking: when stopping for a rest, you should use a short moment to stand upright, relax your eyes and look at the distance, so as to adjust eye muscles, relieve fatigue and achieve the purpose of adjusting vision.
5. Detail protection: do not wipe your eyes with a towel stained with oil and dust, and do not share towels with others, especially those with eye diseases. Usually, when driving in strong light, it is best to wear sunglasses, tea glasses and other eye protection.
6. Treatment: once you get an eye disease, you should not only pay attention to rest, but also treat it in time to avoid aggravation of the disease. Please go to a professional eye hospital for regular treatment!