Common sense of avoiding earthquake disaster

1. The knowledge of disaster prevention and mitigation is urgent

Ten Golden Rules for Protecting Life. People's lives should be protected, and ten rules should be remembered. Once a disaster occurs, they should be applied in a timely manner. First, earthquake: in case of earthquake, take shelter first, find a gap under the desk, bend over against the corner, seize the opportunity to escape, stay away from all buildings, and the aftershocks crouch in the open space. Second, fire If you don't take the elevator down, the ropes will slide down from the balcony and jump off the building blindly. 3. Flood: the flood is fierce, and you can't stay on the earthen roof when you walk high. You can tie a raft on the bed table, and the tree can tie a life-saving rope, prepare food flashlights, and wear warm clothes to avoid danger. 4. Typhoon: When the typhoon comes, listen to the forecast, reinforce the dam to pass through the waterway, repair the gas circuit, make the temporary building solid and secure, and anchor the ship in the harbor. The dangerous place is downstream, so don't run along the ditch bottom, climb up the hill horizontally, camp in the wild and don't choose the ditch, and you must look at the climate when you enter the mountain. 6. Lightning strike: on rainy days, lightning occurs, don't stand under the tree to avoid the rain, stay away from the pole of the tower, and take precautions when it thunders, close the doors and windows and cut off the power supply to avoid the lightning fire from escaping in the house. 7. Blizzard: On a blizzard day, people jog, don't stop with the wind facing away. It's better to be warm slowly. 8. Tornado: Once it hits the cellar, avoid the doors and windows indoors, turn off all the power and water sources, and lie on the low-lying ground outdoors, which makes the car unreliable. 9. Epidemic situation: don't be paralyzed, prevent infection carefully, isolate the patients once they find them, ventilate and disinfect the tableware, seek medical treatment as soon as possible if they are infected, and go to less public places. 1. Call the police to explain the accident point. Don't watch the traffic leak. People should stay away from the limelight. People's lives are more important than mountains. Prevent disasters and avoid risks before they happen. Master skills and practice often. I wish everyone safety. I wish everyone safety.

2. What are the common sense of earthquake emergency avoidance

When a destructive earthquake occurs, it takes only ten seconds, at most thirty seconds, from the light and sound of the earth, to the time when the house is destroyed and collapsed, resulting in a disaster.

this extremely short period of time is called early warning time. As long as people master certain knowledge, make some preparations in advance, and keep a clear head in the face of an earthquake, they may seize this precious time and successfully escape from the earthquake.

(1) escape principle. When a destructive earthquake suddenly occurs, it is a good way to avoid danger by avoiding nearby and evacuating quickly after the earthquake.

However, it is not advisable to flee when there is an earthquake. This is because: ① Nowadays, most cities are high-rise buildings, and it is too late to run out of the building. On the contrary, it will cause casualties due to crowded and trampled corridors; (2) the house shaking violently will cause the deformation of doors and windows, and it is likely that the doors and windows will not be opened and the opportunity for survival will be lost; ③ During the earthquake, people were shaken or even thrown in the room, and it was very difficult to stand and run. (2) according to local conditions, the nearest shock absorber.

"v to be determined", where is "v" safer? (1) If you are indoors, you should hide under solid furniture nearby, such as a table and a solid bed, or you can hide in a corner or a small-span bathroom and kitchen with many pipes and good integrity, but try to avoid glass cabinets. Be careful not to hide under the window of the external wall, the elevator room, and don't jump off the building. These are very dangerous.

If you are in a theater, stadium or restaurant, you should quickly lie under your seat with your head in your arms. If you are in the workshop of a factory, you should squat down next to large machine tools and equipment nearby, but pay attention to stay away from dangerous places such as power supply, gas source and fire source. As soon as the earthquake stops, you should evacuate quickly and orderly, and don't crowd when you evacuate.

② if you are outdoors, try to stay away from narrow streets, tall buildings, smoke chimneys, transformers, glass curtain wall buildings, viaducts and places where dangerous goods and inflammables are stored. After the earthquake stops, don't go back to the buildings that didn't collapse easily to prevent people from being injured by aftershocks.

③ in a moving car, tram or train, you should hold on to the handrails to avoid falling and bumping, and at the same time, you should pay attention to the luggage falling and hurting people. You can use your arms to lean on the front chair to protect your head and face or use your hands to protect your back, and lift your knees to protect your abdomen and tighten your body.

after the earthquake, you should get off the bus quickly and move to the open area. No matter where you hide, try to protect your head with quilts, pillows, schoolbags or other soft objects; If an open flame is being used, it should be extinguished quickly.

(3) In addition to the principle of "waiting to be determined", we should also pay attention not to lose sight of one thing and lose sight of another during an earthquake. In a short period of time, we must first try to save ourselves; Only when you can get out of danger can you save others or property.

of course, if you are on the first floor of a bungalow or building, it is feasible to run directly to a safe place outdoors.

3. Common sense of earthquake emergency avoidance

How to escape when an earthquake comes. 1. Seize the time for emergency avoidance. If you feel that the shaking is very light, it means that the source is far away, so you just need to hide under solid furniture. The time from the beginning to the end of the vibration process of a major earthquake is only ten seconds to tens of seconds, so it is most important to seize the time for shock absorption, so don't waste time. 2. Choose a suitable shock absorption space. It is safer to absorb shock indoors. There are water pipes and heating pipes. The most unfavorable places in the house are: beds without supports; Under the ceiling and chandelier; On the unsupported floor around; Glass (including mirrors) and near big windows, etc. 3. Protect yourself. Calm down and choose a shelter, squat down or sit down, face down, and rest your forehead on your arms; Grasp the table legs and other solid objects to avoid falling down or being injured due to out-of-control displacement during the earthquake; Cover your head or neck with your hands; Bow your head and close your eyes to prevent foreign body injury; You can cover your mouth and nose with a wet towel to prevent dust and poisonous gas. Before the earthquake, there will be phenomena such as ground light, ground sound and initial vibration of the ground, which is the last warning issued by the earthquake. Generally speaking, there will be a short time difference from the initial movement of the underground to the beginning of the collapse of the house, which is called life-saving time. As long as you have a certain knowledge of shock absorption in advance, you can seize the opportunity, calmly judge and correctly choose the shock absorption method and space when the earthquake comes. It is possible to survive for the rest of your life. Special reminder of the principle of shock absorption when the earthquake comes. 1. Adjust measures to local conditions and choose correctly. Everyone's environment and conditions are very different during the earthquake, and the way of shock absorption can't be the same. These situations include whether you live in a bungalow or a building, whether the earthquake occurs during the day or at night. Is the house strong, whether there is room for shock absorption indoors, and how far you are from the door? Whether the room is open and safe. 2. Act decisively, and don't hesitate. The success of earthquake prevention is at a critical moment, and you must never hesitate. If you live in a bungalow for earthquake prevention, you should act decisively, or take shelter nearby, or go out in an emergency, and don't go back and forth. 3. You must wait until you get sick. When an earthquake occurs, don't rush out of the room, but seize the time to survive.

4. What are the common sense of earthquake emergency avoidance

1. If an earthquake happens suddenly in a bungalow, get under the bed and desk quickly, and cover your head with bedding, pillows, washbasins, etc., and then leave the house as soon as possible after the earthquake and move to a safe place.

If the house collapses during an earthquake, you should stay under the bed or table and never move. Wait until the earthquake stops before you escape or wait for rescue. If you live in a building and there is an earthquake, don't try to run out of the building, because time is too late.

The safest and most effective way is to hide in the smallest room between two load-bearing walls, such as toilet and kitchen. You can also hide under tables, cabinets and other furniture and in the corner inside the room, and pay attention to protect your head.

never go to the balcony or under the window to hide. If there is an earthquake in class, don't panic, let alone run around in the classroom or fight for going out.

Students near the door can quickly run outside, and students in the middle and back row can hide under the desks as soon as possible and cover their heads with schoolbags. Students who lean against the wall should stick to the root of the wall and protect their heads with their hands. If you have left the room, don't go back to the house to get things as soon as the earthquake stops.

Because after the first earthquake, there will be aftershocks, which will pose a greater threat to people. 5. If there is an earthquake in a public place, don't panic and run around.

You can improvise and hide in a safe place nearby, such as under the desk and cabinet, under the stage and in the orchestra pit. 6. If you are in the street, you must never run into the building to avoid danger.

Don't stay under tall buildings, billboards, narrow hutongs, bridges and other dangerous places. 7. If you are buried in a building after an earthquake, you should first try to remove objects that are pressed above your abdomen; Cover your nose and mouth with towels and clothes to prevent smoke suffocation; Pay attention to preserving physical strength, try to find food and water, create living conditions and wait for rescue.

5. Tips for earthquake self-help

If you encounter an earthquake, the first thing you should do is-don't worry during the earthquake

The average time for a destructive earthquake is only 12 seconds from when people feel the vibration to when the building is destroyed. In this short time, you must not panic, and you should make a quick choice to ensure safety according to your environment. If you live in a bungalow, you can run to the door quickly. If you live in a building, don't jump off the building. You should immediately cut off the switch and gas, temporarily take refuge in a small-span place such as a bathroom, or under a table or bed, and evacuate quickly after the earthquake to prevent strong aftershocks.

-many people need to find a hiding place first

If there is an earthquake in schools, shops, theaters and other places where people gather, you should avoid panic. You should immediately hide under desks, chairs or solid objects, and then evacuate in an orderly manner after the earthquake. Teachers and other on-site staff must calmly direct people to take the shock on the spot and never take the lead in running around.

-Stay away from the danger zone

If you encounter an earthquake in the street, cover your head with your hands and quickly stay away from the building and go to the street center. If you encounter an earthquake in the suburbs, you should pay attention to stay away from cliffs, steep slopes, river banks and high-voltage lines. Cars and trains that are moving should stop immediately.

-Save your strength when you are buried

If you are buried under the rubble after the earthquake, try to stay calm and try to save yourself. When you can't escape from danger, you should save your strength, try your best to find water and food, create living conditions, and wait patiently for help.

6. tips on preventing earthquake disasters

1. earthquake knowledge

earthquake is a natural phenomenon, and at present, people can't stop it. However, we can take effective measures to minimize the earthquake disaster.

because the earth is constantly moving, it gradually accumulates huge energy, which causes the rock strata to break or move suddenly in some fragile areas of the earth's crust. This is an earthquake.

Earthquake precursors refer to the abnormal phenomena before the earthquake, such as earthquake activity, obvious changes in the surface, geophysical anomalies such as geomagnetism, geoelectricity and gravity, groundwater level, hydrochemistry and abnormal behavior of animals.

earthquake intensity refers to the degree of earthquake damage to the ground, buildings and structures at different distances from the epicenter. China divides the earthquake intensity into 12 degrees. Earthquake intensity and earthquake magnitude are two concepts, such as Tangshan earthquake with magnitude 7.8, Tangshan earthquake intensity is 11 degrees, Tianjin downtown intensity is 8 degrees, and Shijiazhuang intensity is 5 degrees.

3 degrees, a few people feel it.

at 4-5 degrees, the sleeping person wakes up and the chandelier swings.

at 6 degrees, the utensils toppled and the house was slightly damaged.

7-8 degrees, house damage, ground cracks.

at 9-1 degrees, bridges and dams were damaged, houses collapsed and the ground was seriously damaged.

11-12 degrees, devastating.

2. Emergency action for the occurrence of a felt earthquake

A felt earthquake refers to an earthquake with a low earthquake level, obvious earthquake sensation and no damage or major damage.

emergency points

○ After a felt earthquake occurs, indoor personnel should quickly take shelter separately according to the pre-selected safer indoor shock-proof points without knowing the strength of the earthquake at the moment of its occurrence.

○ Evacuate to the outdoor quickly after the earthquake, pay attention to listening to and watching relevant news broadcast by TV stations and radio stations, and make preparations for earthquake prevention.

○ Understand the earthquake trend, don't listen and spread rumors, and ensure social stability.

3. Emergency action in case of destructive earthquake

A destructive earthquake refers to an earthquake with a large earthquake level, causing certain casualties and building damage or causing heavy casualties and building damage.

emergency points

○ When residents living in bungalows encounter a large earthquake, if they are outdoors, they should quickly run outside to avoid tall buildings and overpasses, and stay away from high-voltage lines, chemical and gas factories or facilities; When you have no time to run, you can hide under the table, under the bed and next to solid furniture, and cover your mouth and nose with towels or clothes to prevent dust and smoke.

○ Residents living in buildings should choose kitchens, bathrooms and other small spaces for shock absorption; You can also hide in the inner wall, corner, solid furniture and other places that are easy to form a triangular space; Stay away from external walls, doors and windows and balconies; Don't use the elevator, let alone jump off a building.

○ Turn off the power supply and fire source as soon as possible.

○ When you are in class in the classroom, working in the workplace, or doing activities in public places, you should wrap your head quickly, close your eyes, and hide under the platform, desk, workbench and office furniture.

○ When you are outdoors, you should try to avoid foothills and steep cliffs to prevent rolling stones and landslides; In case of landslide, run away from the direction of rolling stones.

○ When you are playing by the sea, you should stay away from the sea quickly to prevent the earthquake from causing a tsunami.

○ When driving, you should quickly avoid overpasses, steep cliffs, telephone poles, etc., and stop in an open place as soon as possible.

○ When your body is damaged by earthquake, you should try to remove the objects pressed on your body, and cover your nose and mouth with wet towels as much as possible to prevent dust and smoke; Knock on objects with stones or iron to contact with the outside world, don't shout for help, and pay attention to saving your strength; Try to support the unstable heavy objects above with bricks and stones to protect your living space.

4. Don't panic during an earthquake

Most of the earthquakes we feel are strong earthquakes, and a few can cause slight damage, and very few can cause serious damage. Therefore, when encountering an earthquake, don't panic, be calm and take correct actions quickly. Especially in high-rise buildings and crowded places, it is most realistic to avoid on the spot. There was an earthquake in our country that didn't cause any damage, but panicked people crowded and trampled on each other, causing serious injuries and even death.

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(1) family safety measures: fix the wardrobe, sideboards, refrigerators, etc. and take measures to prevent toppling. Stick transparent film or adhesive tape on the glass of sideboards, windows, etc. to prevent the glass from splashing around when it is broken.

in order to prevent the cabinet door from opening and the contents from falling out due to the shaking of the earthquake, hinges are installed on the doors of cabinets and closets to fix them. Don't put TV sets, vases, etc. in higher places.

in order to prevent dispersion.