Freezing rain in Shenyang has caused 10 serial rear-end collision. What safety issues should I pay attention to when traveling in rain and snow?

In rainy and snowy weather, pay attention to the fall caused by wet ground. Pay attention to driving safety when driving to prevent collision and rollover.

When we go out, we prefer to walk in the snow, so we need to walk in the thick snow, otherwise we will easily fall down. This is a great truth of skating. We should stick our heels out as far as possible when walking, so as to reduce the forward sliding friction between the sole and the roof. For ordinary cyclists, they should choose to travel on foot or by bus. Reducing going out and staggering rain and snow can greatly reduce our injuries.

In addition, due to the heavy snowfall in some areas, flowers and trees are in danger of being crushed to death. Try to avoid high-altitude engineering buildings such as trees to prevent being hit when it collapses. When driving on slippery ground, you must drive carefully and safely, and pay attention to the passers-by on the road, and make preparations in advance to avoid road traffic accidents. The speed of rain and snow road should not be too fast. When the snow on the road surface is deep, try to keep driving at a constant speed on the tracks of other vehicles or on the road surface that has been compacted by vehicles. When going uphill on a snowy day, be sure to keep twice the distance from the car in front. When going downhill, the braking system is coordinated by using the deceleration principle of automobile engine. Don't rely on the brake pedal all the time?

Due to the extreme weather, the flight of the plane is bound to be disturbed. When you choose to sail outside, you should immediately grasp the real-time flight dynamics of the airport and track the flight time of the plane, so as to avoid flight delay or forced to stay at the airport and delay your trip, and always pay attention to the flight situation and pay attention to the flight changes while waiting. There is a lot of snowfall on the road, so we should be especially careful and pay attention to the building decoration materials of the manhole cover with low groundwater.

How did the rain and snow weather come from?

When the ground temperature is above or below 0 degrees, it is easy to rain and snow, and the clouds above are all composed of ice crystals. If the temperature near the road surface exceeds 0 degrees, the falling ice crystals will turn into water and produce precipitation; if it is lower than 0 degrees, it will turn into snow. Sometimes the near-surface temperature is above 0 degrees, but when the surface temperature is low, small raindrops will produce ice when they touch the road surface, which is called freezing rain.