What should I do when the rainstorm strikes?

One is rainproof and waterlogging prevention.

1. In low-lying residential areas, measures of "small enclosure" can be taken according to local conditions, such as building fences, placing water baffles at the gate, and configuring small pumps.

2, don't litter, sundry, etc. Into the sewer, in case of blockage, in order to avoid flooding when the rainstorm comes.

3. Power sockets, switches, etc. Residential buildings on the ground floor should be moved to a safe place above the ground 1 m. Once the outdoor water overflows into the house, cut off the power supply in time to prevent electric shock from hurting people.

4. Pay attention to observation when walking in stagnant water. Prevent falling into manholes or pits or holes.

5, the river is an important drainage channel in the city, are not allowed to dump garbage and waste at will, in case of siltation.

Second, outdoor lightning protection

1. In case of sudden thunderstorm, you can squat down, lower your height, and put your feet together at the same time to reduce the damage caused by stepping voltage.

Don't take shelter from the rain under the big tree.

Don't stay near water bodies (rivers, lakes, oceans, ponds, canals, etc.). ), depressions, hilltops, roofs.

4. Don't answer the phone with a metal object.

5. Don't touch or get close to lightning protection grounding wires, water pipes and electrical appliances.

Third, indoor lightning protection

1, when it thunders, the first thing to do is to close the doors and windows and leave the metal water pipes and sewer pipes connected on the roof.

2. Try not to make or answer the phone, and don't use your mobile phone to surf the Internet. Unplug the power supply, telephone line, TV antenna and other metal wires that may introduce lightning strikes. The safe and scientific way is to install lightning arresters on power lines and do a good job of grounding.

Don't take a bath with solar water heater in thunderstorm weather.

Fourth, prevent electric shock.

1. Keep away from overhead power supply lines and transformers, and avoid rain under overhead transformers.

2. Don't stay or shelter from the rain under tall trees or large billboards near power supply lines.

3. When walking outdoors, try to avoid the cable-stayed wires of telephone poles.

After the rainstorm, the roads in some places may be flooded. It's best not to wade at this time. If you have to wade, you must always observe whether there are any broken wires in the stagnant water near the road you pass.

If you find that the power cord is broken in the accumulated water, which makes the water charged, don't handle it yourself. Mark the surrounding area immediately to remind other pedestrians not to approach, and call the power supply department for emergency treatment in time.

6. once you find someone getting an electric shock in the water, don't rush to get close to the rescue. Only after taking emergency measures can the electrocuted person be rescued.

7. In case the power cord happens to be broken on the ground near you, don't panic at first, let alone run. At this time, you should jump off the scene with one leg, otherwise you may get an electric shock under the action of step voltage.

Five, trapped in the car to save themselves.

1, unfasten the seat belt, unlock the door safety lock, immediately open the window completely, calm down and take a deep breath. After the vehicle enters the water, the water will quickly flood into the vehicle. At this time, the water pressure is so high that it is difficult for people in the car to open the door to escape. Only when the car is full of water and the pressure on both sides of the door is equal can it be possible to open the door.

2. If you don't open the window in time, you can use a window hammer to break the window glass, so that water can enter the car as soon as possible and increase the chance of escape. In addition, kicking hard, holding down the key, hitting with a mobile phone and other methods can not effectively break the glass.

3. After opening the door, swim to the side as soon as possible.

We should be vigilant when observing several weather signs in summer:

1. It's sultry in the morning, and it's hard to breathe. Generally, it is a sign that the low-pressure weather system is approaching, and heavy rainfall often appears in the afternoon.

2. In the morning, I see a pagoda-shaped ink cloud uplift in the distance, and there will be a strong thunderstorm in the afternoon.

It has been clear and cloudless for several days, especially hot. Suddenly, I saw a small cloud rising on the windward slope of the mountain, and there was usually a strong thunderstorm at midnight or early morning.

On a hot night, hearing the dull thunder not far away is generally a sign that a storm is coming.

When you see funnel-shaped clouds or dragon tail clouds on the horizon, it means that the weather is extremely unstable and thunderstorms and strong winds may come at any time.

Refer to the above? People's Daily Online-The top five signs of rainstorm must see the release of practical rainstorm response measures.