Safe escape knowledge and skills

There's an old saying in China that you should plan ahead. How to learn lessons, prepare for future disaster prevention and relief, and protect your life and property is the most important thing. The people's enthusiasm for learning safety knowledge is not high and their initiative is poor, so it is necessary to strengthen the study of safety escape knowledge. The following is a careful compilation of some knowledge and skills about safe escape for everyone, hoping to help you. Welcome to check.

Safe escape knowledge and skills

1. Pay attention to prevent smoke poisoning and suffocation when crawling on the ground. The general practice is to cover your nose with a wet towel and a mask. When the smoke is thick, you should crawl as close to the ground as possible and evacuate.

When you open the room door before leaving the room, touch the room door with the back of your hand to see if it is hot. If the door is already hot, it can't be opened, or smoke and fire will rush into the room. If the door is not hot, the fire may not be big. Be sure to close the door after leaving the room.

3. Go down the stairs. Generally, buildings will have more than two escape stairs. Try to run down when the high-rise building is on fire. Even if the stairs are sealed by flames, use wet quilts and other things as a cover and rush out quickly.

Never take the ordinary elevator to escape without taking the elevator. In case of fire, the power supply system of high-rise buildings will be cut off at any time and locked by ordinary elevators, which directly threatens people's life safety.

5. Try to expose yourself. Don't hide in the top floor or closet when you can't escape temporarily. You should try to stay in balconies, windows and other places that are easy to be found.

6. put out the flame once it catches fire, there is no water or fire extinguisher at hand. Don't run or beat it with your hands. You must try to take off your clothes at once, or roll around to crush the flames.

7. Firefighters always grope along the wall when they enter the room, so when they are suffocated by smoke and lose their ability to save themselves, they should try to roll to the wall or door.

Five misunderstandings of earthquake escape

One of the misunderstandings: Shouting while running.

Research shows that it usually takes about 12 seconds from the earthquake to the collapse of houses in the epicenter and its vicinity. As individuals, we should keep calm and make the right choice and hide in this precious 12 second.

At this critical juncture, people tend to follow blindly and form wrong group behavior, so shouting will make people panic and cause greater casualties.

Myth 2: hide under a table or bed.

Whether to hide under the table or next to the table during the earthquake depends on the building. If the roof is flat, the tiles will fall off as soon as they fall off and hide under the table. Things that fall from it won't hit you. Better hide below.

However, nowadays most buildings are made of reinforced concrete. The building collapsed in a strong earthquake, and the whole reinforced concrete was crushed. The table could not bear such a weight and was easily crushed. The table can play the role of temporary support and buffering, and hiding beside the furniture in a low posture can get a certain living space. At the same time, it is extremely important to protect your head. In case of emergency, you can cover your head with cotton pads, blankets, pillows and other things around you to avoid injury. In addition, when damping indoors, we must pay attention to avoid the weak parts of the wall, such as places near doors and windows.

Myth 3: Shouting when crushed.

If you are crushed to death in the earthquake, try to keep your mood stable and try to escape. Because aftershocks will continue to occur, the environment may deteriorate further. First of all, try to keep the body away from the unstable collapsed objects, hanging objects or other dangerous objects pressed on it, and remove the movable broken bricks and other sundries around it to expand the activity space of the body. It should be noted that when you can't move, don't force it, otherwise the surrounding debris will collapse further. Try to use bricks, sticks, etc. To support the collapsed ceiling and walls and prevent them from being buried again in the aftershocks. In order to maintain physical strength, don't shout, you can send a distress signal by tapping.

Myth 4: Evacuate immediately after the collapse of high-risk facilities.

When some large high-risk facilities such as high-voltage lines collapse, it will be safer to stay where you are and wait for the help of professional rescuers. When these high-risk facilities collapse, some special energy they carry often leaks at the same time. Therefore, if you leave immediately and escape blindly, it is very likely to cause life-threatening dangers such as explosion and electric shock.

Myth 5: Take the elevator to escape.

When there is an earthquake, turn off the power supply and gas pipeline at home immediately, and then use the support time of the house to quickly go downstairs and run to an empty place. Never use the elevator.

If you encounter an earthquake while riding the elevator, you should immediately press all the buttons on each floor of the operation panel and leave the elevator quickly after stopping. In case you are locked in the elevator, you should contact the management room for help through the dedicated telephone in the elevator.

Common sense of fire escape and self-help

1, when a fire breaks out, you should escape quickly and don't be greedy for property.

2. Family members should know the basic methods of fire escape and be familiar with several escape routes.

3. When threatened by fire, immediately put on wet clothes and bedding and rush out in the direction of safety exit.

4. Don't place flammable materials near the stove, put out the ashes completely and dump them, and keep the haystack away from the house. When escaping from the smoke, try to keep your body close to the ground and cover your mouth and nose with a wet towel.

5, the body is on fire, don't run, you can roll on the spot or use heavy clothes to suppress the flame.

6. Don't take the elevator in case of fire, and escape in the direction of the safety exit.

7, outdoor fire, the door is hot, don't open the door, to prevent fire into the room, use soaked bedding, clothes, etc. It is necessary to block the cracks between doors and windows and splash water to cool down.

8. If the escape route is blocked by fire, you should immediately return to the room and send a distress signal to the window by flashing a flashlight, waving clothes, making a phone call, etc. And wait for rescue.

9. Never jump off a building blindly. You can use evacuation stairs, balconies and downpipes to escape and save yourself. You can also use a rope to tear sheets and quilt covers into strips and connect them into ropes, which are fastened to fixed objects such as window frames, heating pipes and iron railings. , and protect the palm with towels, cloth, etc. And slide down the rope, or go down to the floor without lights to get out of danger.

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