How to drive safely in haze weather

According to the China Weather Network, reported on December 21, haze weather in northern China, Huanghuai, and other places continued, and was further aggravated. Severe radon was observed in some areas, and the peak concentration of PM 2.5 hours exceeded 500 micrograms/cubic meter. At the same time, Jiangnan and South China ushered in an obvious precipitation process, with heavy rainfall in the locality. Affected by this, on the 21st in Anhui, more than 40 cities and counties suffered from heavy fog, dozens of flights in Hefei Airport were trapped, and the Anhui Meteorological Observatory raised the fog warning signal from yellow to orange at 5:30 on the 21st.

On the 21st, Jiangsu Province issued a series of 30 warnings in a row. Weibo’s Internet friends tweeted: “When you go out to work, you don’t have to go back to see how far you go, and your family is gone.” “The fog is too big and you have to go after the trail”... ... With such strong fog and haze weather, the number of rear-end vehicle accidents has soared. Then, how to maintain the safety of fog driving?

1. Speed ​​control <br> When the visibility is less than 500 meters greater than 200 meters, the speed shall not exceed 80 kilometers per hour; when the visibility is less than 200 meters greater than 100 meters, the speed shall not exceed 60 kilometers per hour; when the visibility is less than 100 meters and greater than 50 meters, the speed shall not exceed 40 kilometers; when the visibility is within 30 meters, the speed should be controlled below 20 kilometers; when the line of sight is about 10 meters, the speed should be controlled below 5 kilometers.

2. Parking Aside <br> If the fog is too large, you can park the car and switch on the fog lights, low beam lights and double flash lights. Another must carry a warning triangle in the car.

3. Use Fog Lights <br> Do not use high beam lights when driving in fog. Because the light beam from high beam light is easily reflected by fog, it will form a white one in front of the car. The driver will not see anything.

4. Use the loudspeaker <br> When the two vehicles meet, they should press the horn to remind the opposite vehicle to pay attention and close the anti-fog lamp at the same time to avoid dazzling the other party.

5. Keeping distance between vehicles <br> When driving in fog, try to drive in the middle of the road. Don't drive along the side of the road to avoid accidentally falling into the drain on the roadside or with people who are waiting for the fog on the road. hit.

The above content is edited by China Rescue Equipment Network . To reprint, please specify the reprinted address.