Ways for college students to escape from fire
First, how to escape from a fire in a bungalow
1. When you are awakened by smoke, you should get out of bed quickly and rush out of the room. Don't wait to get dressed before you go out. Time is life at this moment.
If the whole house is on fire, you'd better find a wet towel to cover your nose and mouth if you want to climb to the door. Don't go out when the fireworks are closed! Other exits should be changed, and the doors and windows that have passed should be closed behind them to delay the spread of the fire to other rooms.
3. If people are trapped in the house by fireworks, soak blankets or bedding with water, cover them, especially wrap their heads, cover their nose and mouth with wet towels, and take protective measures before rushing out, the possibility of injury is much less.
Never lie under the bed, under the table or hide in the closet. Don't risk going back to the burning room to save valuables at home.
Second, how to escape from the fire in the teaching building
The floors of modern teaching buildings are getting higher and higher, the structure is complex, the density of students is high, and there are many combustibles such as tables and chairs, so it is difficult to escape in case of fire. Once the building is on fire, you should use the following methods to escape:
1. When you find a fire in the building, don't panic or run around, calmly find out the direction of the fire, determine the wind direction, and leave the fire area quickly against the wind before the fire spreads.
2. In case of fire, if the corridor is blocked by fireworks, the door and indoor ventilation holes should be closed immediately to prevent smoke from entering. Then block your nose and mouth with a wet towel to prevent inhalation of hot smoke and toxic gases, and wet your clothes to avoid fire. If there is only smoke and no fire in the corridor, you can put a large transparent plastic bag on your head to prevent smoke from irritating your eyes and inhaling the respiratory tract, and take a low posture to escape from the fireworks area.
Never jump from the window. If the floor is not high, you can systematically use ropes to descend from the window to a safe area.
4. When there is a fire, you can't take the elevator, because the elevator may break down or be burned out at any time; You should run to the ground floor along the fire safety evacuation stairs; If the fire stairs are blocked, you should immediately return to the roof platform and call for help. You can also break the window glass of the stairwell and shout for help, so that rescuers can know your exact location for rescue.
3. What should I do after the stairs are blocked by fire?
1. You can climb down from the downspout installed next to the window, but pay attention to check whether the pipeline is firm, so as to prevent the human body from breaking and falling off after climbing up, causing casualties.
2. Tear off the sheets, connect them into a rope, tie one end firmly to the window frame, and then slide down the rope.
The flat roof of the building is a relatively safe place, and you can also take refuge there temporarily.
4. Move from protruding walls, dados and connected balconies to safe areas.
5. Go to the unlit room to avoid and call for help.
6. Jumping off a building is often the most unfavorable way to escape. But if you are trapped on the second floor, you can grab the edge of the window or balcony with your hands, slowly put down your feet and jump off with your knees slightly bent.
4. What should I do if the room in the building is surrounded by fire?
If you can rush out of the fire after a building fire, you must rush out of the fire. If you can move, you must try to move. When the fire is big and there is no escape, the following methods can be adopted:
1. Stick it on the door and block the door and window seams with clothes. At the same time, we should constantly splash water on the doors and windows.
2. All indoor combustibles such as beds, tables and chairs, bedding, etc. Need to constantly splash water.
Don't hide under the bed, cupboard or closet.
4. Try to inform the firemen to come to the rescue. Bend down for help. If you can't hear the crying, you can use a flashlight, or wave bright clothes and towels and throw things downstairs to attract the attention of rescuers.
What if the clothes are on fire?
1. Don't run around or hit with your hands. You should jump on the ground and roll back and forth, or jump into the water next to you.
2. If the clothes are easy to tear, you can also tear them off by force.
Rescuers can splash water on burning people to help tear off clothes, but they can't directly spray fire extinguishers on people to prevent chemical infection.
How do college students escape and save themselves in dormitory fire?
First of all, stay calm, don't panic, don't act blindly, and choose the right escape method. It must be noted that the temperature at the scene of the fire is amazing, and the smoke will block your view. When you are at the scene of a fire, the visibility is very low. Even in the room where you live for a long time, you can't figure out the location of the windows and doors. In this case, it is even more important to keep calm and not panic.
When you hear the alarm, you should first touch the door with the back of your hand and try to see if the door is getting hot. If it is hot, you can't open the door, or smoke and fire will rush into the bedroom; At this time, it is best to nail or clip blankets and other fabrics on the door, and keep watering to cool down, so as to prevent the invasion of external flames and smoke, thus achieving the purpose of restraining the spread of fire and increasing the escape time. If the door is not hot, the fire may not be big, and it is possible to escape from the room through normal channels. Be sure to close the door after leaving the room to prevent the fire from spreading.
Smoke will be produced after a fire. Stop immediately in case of heavy smoke. Never try to rush out of the fireworks and crawl in the middle of the smoke. Due to the rising of hot air, there will be a lot of smoke floating from the upper floor, so there should be air below 30 cm from the ground, so try to crawl in the smoke and keep your head close to the ground as much as possible.
Escape in the smoke, if the human body is not properly protected, it is easy to inhale the smoke into the human body, leading to fainting or suffocation, and at the same time, the eyes will be unable to open due to the stimulation of the smoke, resulting in stinging. Therefore, when evacuating, cover your nose and mouth with a wet towel to cool down and filter.
If you are trapped in a fire, you must first determine the escape route, use all available conditions around you to escape, and escape from the indoor stairs. If there is an elevator, don't take it, because ordinary elevators are easy to cut off power and have no smoke prevention effect, and they are likely to get stuck in the air in case of fire. If you can't get through, you can tear the sheets, quilts or curtains into strips or twist them into twists, and escape through the rope and climb down the outer wall. You can also use relatively strong objects such as wooden boards and bamboo poles to build adjacent buildings on balconies, windowsills and roof platforms as springboard to transition to relatively safe areas. If there are vertical pipelines such as downpipes, telephone poles and lightning rod leads on the external walls or balconies of buildings, they can be used to slide down to the ground. At the same time, it should be noted that there should not be too many people sliding down at a time to prevent people from falling due to pipeline damage during escape.
When there is really no way out, you can take refuge in the bathroom, plug the door with a towel, splash water on the ground to cool down, or lie in a bathtub full of water to escape. But don't get under the bed, attic, cabinets and other places to take refuge, because there are many combustibles in these places, which are easy to gather smoke.
Skills and methods of escape and self-help
1, escape early. Under normal circumstances, it only takes more than ten minutes for the fire to burn wildly, leaving people with very short escape time. Therefore, in the event of a fire, you must not bury your head in rescuing family property and lead to tragedy, but flee quickly.
2. Protect the respiratory system. When you escape, wet towels, clothes, cloth strips and other items with water, and cover your nose and mouth with them to avoid coma or poisoning caused by smoke and the danger of suffocation caused by hot air burning respiratory soft tissue. If the smoke is heavy, crawl forward with your knees and elbows on the ground.
3. Evacuate from the tunnel. Such as evacuation stairs, fire elevators and outdoor evacuation stairs. You can also consider using windows, balconies, roofs, lightning wires, downpipes, etc.
4. Slide with a rope. Use strong ropes or tear curtains, sheets and bedding into strips, twist them into ropes, soak them in water and tie them to strong pipes, window frames and bedsteads. Trapped people will slide down the rope one by one to the next floor or the ground.
5, low-rise jump, suitable for the second floor. Before jumping, throw some soft items such as quilts, pillows, mattresses and coats on the ground so that? Soft landing? Then grab the window with your hands, and your body will droop and slide down naturally, shortening the jumping height. But don't jump tall buildings, because jumping from the height of 10 meters (three stories high) rarely leads to survival. To this end, the most important thing is to ask for help. You should immediately wet the sheets and bedding with water, and block the doors and windows with it to prevent smoke from infiltrating. At the same time, we should constantly splash water on sheets and bedding to prevent them from drying out.
6, with the help of equipment. Usually used are descent control device, life-saving bag, net, air cushion, ladder, sliding bar, sliding table, guide rope, life-saving gangway, etc.
7. Take temporary refuge. When there is no way out, you can use the bathroom to overcome the difficulties temporarily. When taking refuge, water should be sprayed on the doors and windows facing the fire, so that all combustible materials in the room can be wetted and the time can be prolonged. During the temporary refuge, you should take the initiative to contact the outside world in order to be rescued as soon as possible.
8. Use signs to guide escape. On the walls, ceilings, doors and corners of public places? Fire escape? 、? Emergency exit? 、? Safe passage? 、? Fire alarm phone? The trapped people fled in the order indicated by the road signs. Urgent need? .
9. Promote the interests of others. We must resolutely put an end to acts that disregard other people's lives and the phenomenon of getting ahead of others. Only by orderly and rapid evacuation can casualties be minimized.