Matters needing attention in driving on snowy expressway

Matters needing attention in driving on snowy expressway

1, pay attention to turn on the light. Generally, visibility is low in snowy days, so attention should be paid to the correct use of lights. First of all, turn on the fog lights and low beam lights to help the driver look forward and let the driver see the situation ahead more clearly. The second is to turn on the position lights and the front and rear position lights to indicate the existence of their own vehicles, so that the vehicles driving back and forth can see their specific positions and traffic conditions, so that they can take corresponding measures.

2, pay attention to prevent slippery, avoid sudden acceleration or deceleration. The ground is slippery on snowy days. Anti-skid driving is the most important thing in snowy days. Anti-skid is the core of everything in our driving. It doesn't matter if the vehicle doesn't slip. To prevent slipping, it is necessary to slow down in advance and brake lightly in advance. If you suddenly accelerate or decelerate, it will be dangerous, so remember to be light and slow, that is, accelerate slowly, slow down slowly, slow down slowly and brake gently.

3. Pay attention to speed and distance. At the same speed of 90km/h, the braking distance on dry roads needs to be more than 30m, and the braking distance on icy roads needs to be more than150m. Therefore, when driving on ice and snow roads, it is necessary to reduce the speed and keep a safe distance from the vehicles in front. In the case of slipping on the ice, don't slam on the brakes, don't slam on the direction, and slow down the brakes to stop the car slowly.

4. Before getting on the expressway, you should try to understand the recent weather and traffic conditions along the way, so as to adjust the itinerary in time. After getting on the expressway, you should also pay attention to the tips of the pavement variable information board and drive according to the reminding information of the pavement.

5. When driving in snowy days, please check the tires, brakes, lighting and other devices in advance. You can carry snow chains, hardwood blocks, waste paper boxes and other items with you to prevent vehicles from encountering emergencies such as tire skidding on snowy roads. When driving on a snowy road, try not to walk on the snow-covered road with unknown road conditions.

Freeways covered with snow and ice are usually closed, which can easily lead to traffic accidents. Traffic management departments usually take measures to avoid major traffic accidents. If you are still on the expressway at this time, you must drive carefully, get off the expressway or drive into the service area as soon as possible to avoid danger. If you can't do this, you can only slow down and drive in the rightmost lane, and you must pay attention to the front and rear observation and keep a large distance from the car in front.

Don't change lanes at will, don't turn sharply, don't brake suddenly, and don't accelerate. On the ice and snow road, old drivers know that even if they slow down sharply, the vehicle will sideslip. The most important thing is to hold the steering wheel and try to keep the vehicle running in a straight line.

After it snows, the high speed will clear the snow. After the snow falls on the expressway, it can be completely melted within 24 hours. A special person will be responsible for driving the snow removal vehicle and spraying snow melting agent to clean up the snow to the maximum extent to avoid affecting the vehicles on the expressway. The moving car should slow down properly when driving on the expressway.