What are the benefits of running along the corridor in the event of a fire?

Safety, don't choke on smoke, ** after the elevator is the least safe.

In case of a power outage in the elevator, it will be over; I can't even run if I want to.

1. In the building, from the perspective of fire protection, there are about three kinds of stairs, one is an open stairwell, the other is a closed stairwell, and the third is a smoke-proof stairwell. Among them, smoke-proof stairwells are the safest, enclosed stairwells are the second, and open stairwells are the worst.

2. Safety, you won't be choked by smoke, and it is the most unsafe to take the elevator after that.

3. Closed stairwells are common in shopping malls, that is, there is a Class B fire door at the entrance of the stairwell leading to each floor, which is one, and also has a certain smoke-proof effect, which is relatively safe.

If the fire is not controlled in time, it may cause other buildings to also have fires, so how to deal with the fire upstairs and downstairs? The following is answered by Hualu.com for readers.

How to deal with the fire upstairs and downstairs.

If there is a fire upstairs, the people downstairs should fight the fire as soon as possible, and then carry out self-rescue measures, if the fire cannot be controlled, they should flee the scene as soon as possible.

Fire Protection Law of the People's Republic of China

Article 44 Any person who discovers a fire shall immediately report it to the police. All units and individuals shall facilitate the reporting of the police free of charge, and must not obstruct the reporting of the police. It is strictly forbidden to make false reports of fire alarms.

In the event of a fire in a densely populated place, the on-site staff of the site shall immediately organize and guide the evacuation of the personnel present.

In the event of a fire in any unit, forces must be immediately organized to extinguish it. Neighboring units shall provide support.

When the fire brigade receives a fire alarm, it must immediately rush to the fire scene to rescue the people in distress, eliminate the danger and extinguish the fire.

Article 45 of the Fire Protection Law of the People's Republic of China The fire department of the public security organ shall give priority to ensuring the safety of the lives of persons in distress by uniformly organizing and directing the fire fighting at the scene of the fire.

The commander-in-chief of the fire scene has the right to decide on the following matters according to the needs of fighting the fire:

a) the use of various water sources;

2) Cutting off the transmission of electricity, combustible gases and combustible liquids, and restricting the use of fire and electricity;

3) Demarcate warning areas and implement local traffic control;

4) the use of adjacent buildings and related facilities;

5) Demolishing or damaging buildings, structures, or facilities adjacent to the fire scene in order to rescue personnel and important materials and prevent the spread of fire;

6) Mobilize relevant units such as water supply, power supply, gas supply, communications, medical aid, transportation, and environmental protection to assist in fire fighting and rescue.

According to the urgent needs of fighting fires, the local people concerned shall organize personnel and mobilize the necessary materials to support the firefighting.

If there is a fire downstairs and you run upstairs, it is a mistake to do so. It is important to know the hazards of fire, not only the temperature of the fire, but also the carbon dioxide smoke and fire poisoning, and the difficulty of breathing, which makes people harmed.

If there is a fire downstairs, try to run downstairs and stay away from the fire source. At the point of escaping the fire, cover your mouth and nose with a wet towel as much as possible, bend down to escape from the fire point, and run to a safe location.

Unless there is a fire downstairs and the escape door is poisoned, then open the window door upstairs, find the rope and slide down with the bed sheet braided rope, quickly get away from the fire building, and escape to safety. Then call 119 to call the police.

When a fire breaks out downstairs, it is safer to first judge the wind direction and run to the upper wind of the wind direction. When escaping, you should make a quick judgment, in principle, escape first, not up, try to run downstairs, and stay away from the fire point as soon as possible, so that it is safest.

I think it's the right thing to do if it's right to run upstairs, and you have to look at the fire, and the fire point is different, and it's different to run up and down. The specific circumstances are:

1.When the fire point is on this floor, you should run to the nearest emergency evacuation port, and close the fire door in time. If the corridor is blocked by smoke, you can bend down and move forward to escape from the fire, and it is best to cover your mouth and nose with a wet towel to block the toxic smoke; If you must pass through a fire zone, be sure to wet your clothes with water, wrap your whole body with a wet blanket, or cover your head with wet clothes, and put out the fire by rolling over your clothes in case they catch fire.

2.If you are below a fire floor and the fire and smoke have blocked the way down, it is theoretically possible to escape to the roof, and the best way to escape is to return to the house and wait for help. Residents can shout by opening windows, shaking red cloths, and using flashlights to shake reminders at night to call for help from rescuers.

3.If you are above the fire floor, and it is the initial and development stage of the fire, due to the thick smoke, the open flame has not yet burned, wrap your body with soaked clothes, cover your mouth and nose (try to fold 3-4 folds, the filtration effect is more obvious), and run down. The body is close to the ground, relying on the solid wall, avoiding the situation, decisively and quickly escaping from the fire, and effectively looking for a way out.

If a fire is found in a high-rise building, if the first point is upstairs, you can observe the fire and escape from the stairwell immediately, and you must not take the elevator at this time. If the fire unfortunately occurs on the lower floor, if you find that the fire is not big, there is no open flame, and the surrounding temperature is not high, then you can try to go downstairs, if it is a fire in a multi-storey building, please immediately flee home, and use a wet towel to block the gap in the door to prevent smoke from entering the room, you know, there are not many people who are really burned to death by fire every year, most of them are carbon monoxide poisoning and faint and die. At the same time, you can wet the quilt at home for backup.

Secondly, hide in a conspicuous space and use brightly colored strips of cloth and other things to make it easy for firefighters to see it for the first time, and if it is at night, you can use a flashlight.

Learn to use a fire extinguisher, one lift, two pull, three align and four sprays, pay attention to distinguish between dry powder and dry ice fire extinguishers, when your colleagues or family members are on fire, you can only use dry powder fire extinguishers to spray their bodies, otherwise the dry ice sprayed by the dry ice fire extinguisher at minus 70 degrees will make their body muscles on fire**.

If there's a fire downstairs and there's no way to escape downstairs, then it's right to run upstairs.

The smoke trapped in the fire is one of the most pathogenic existences, and once you encounter this situation, you should immediately determine the area where the fire is on fire and escape away from the smoke. The safety passage of some buildings is designed with negative pressure, and it can quickly escape downstairs when confirming that there is no smoke in the safety passage, and in any case, remember not to take the elevator, due to the special design of the elevator shaft, it is easy to cause the chimney effect, and the smoke first permeates into the elevator shaft, and the elevator is a relatively closed space, and it is very easy to cause serious damage to the respiratory tract.

When the smoke is filled, if you can't escape from the fire in time, you should close the door immediately, seal the door with wet towels, bed sheets, etc., splash water, prevent high temperature, and wait for rescue. If you are blocked by smoke and cannot escape downstairs, you can also choose to go to the rooftop to buy time for rescue.

In principle, you can run downwards and not upwards, unless the road below is blocked by fire, and the book is right. Causes: In fire fatalities, 70% of people are not burned by fire, but are killed by smoke (that is, poisoning), only about 20% are burned by fire, and the remaining 10% belong to other causes, such as:

Jumping off a building and falling to death, trampling to death, and so on. Since the density of hot air is lower than that of cold air, the smoke will spread upwards in the corridor, and the speed is very fast, the average person will not run faster than the smoke, as long as you breathe in a breath of poison gas, your actions will be affected, and you will fall down the stairs. So in many accidents, many people have no burn marks on their bodies and have collapsed in the hallway or on the stairs, which is the reason.

The correct way to do this is: put on wet clothes, use a semi-wet towel, fold 8 layers, run down quickly, and leave the building; When sealed by fire, go to the lowest place you can reach, if not high, throw down the soft thing, and then jump on the soft thing; If that doesn't work, shut yourself in the house, seal the door with a quilt, pour water on it to prevent the poison gas from entering the room, and then go to the window and wait for rescue; As a last resort, run up again, run to the top of the building, and wait for rescue.

It is not possible to generalize. If you run down, the way to escape is blocked by fire, and in this situation where you can't escape, you can only run up.

If you are able to escape from the window, you should try to find a way to escape from the window as soon as possible.

1: Cover your nose with a damp towel to prevent smoking;

2: Avoid the situation, decisively and quickly escape from the fire;

3: Effectively find a way out of escape;

4: Lie on the ground and wait for rescue.

Besieged by fire at home.

When there is a fire in the home or the floor is close to the home** smoke and high temperature are trapped in the home, the best strategy is to try everything possible to escape outside the house, away from the fire, and protect yourself. The following should be done for this purpose:

1. When opening the door, touch the doorknob with the back of your hand. Do not open the door if the doorknob is hot or if smoke is coming in from the door. The reason for touching the back of the hand is that the metal doorknob transfers heat faster than the door frame, and the back of the hand will shrink as soon as it feels hot.

2. If the doorknob is not hot, you can open a crack to observe whether you can get out. Hold your foot under the door to prevent the hot air from blowing the door open. If the door is outside, the door will blow up gusts of wind to fuel the fire, and opening the doors and windows is similar to using a fan fire, and the windows of the whole department should be closed as much as possible.

3. Bend forward, the smoke spreads from top to bottom, about meters near the ground, the smoke is thin, it is easier to breathe, and the vision is clearer.

4. If the exit is blocked, try to open the window or walk to the balcony, and close the balcony door when you walk out of the balcony.

5. If you live upstairs, and the floor is not too high from the ground, and the landing point is not a hard ground, you can grab the window edge and stretch out your arms to shorten the distance between the ground and the window. Although this may cause sprains and fractures in the limbs, it is still an active survival. Before jumping, release one hand and use it and both feet to prop up and jump off the wall.

When there is really no other way, you can jump from a height.

6. If you want to break the window to escape, you can use something you can grab (harder things) to smash the glass, clean the broken glass pieces of the window, and then escape through the window. If nothing can be done, close the door, open the window, and shout for help. If you call for help on the balcony, you should close the back doors and windows first.

7. If there is no balcony, try to stop the spread of the fire while waiting for rescue. Plug the gaps between doors and windows with a damp cloth to prevent smoke and flames from entering the room so that you don't get burned alive.

8. Pour water on wooden furniture, doors and windows to prevent the spread of fire. Adjacent rooms**, do not open the door, should be moved out of the window or balcony. If you open the door openly, the hot smoke can take advantage of the void and suffocate people.

Suddenly found ** in sleep, don't panic, you should lie on the ground and crawl forward, because there will be residual fresh air near the ground, don't gasp for breath, breathe carefully.

9. In the event of a fire, if you evacuate with a baby, you can cover the baby's face with a damp cloth, hold it with your hands, and run or crawl out.

1. The key problem is that the corridor is full of toxic smoke from Tongjin's high temperature and penetrates into all households, especially on the top floor, and the pressure of smoke is very great.

2. Personnel can not escape through the corridor, if you escape from the corridor at this time, you will be poisoned or seriously injured by the high temperature.

When a fire breaks out, when escaping from the fire scene and passing through the smoky area, you should lower your body as much as possible, cover your mouth and nose with a wet towel, wrap your body with a wet blanket, wet quilt, etc., and then rush out. A is wrong, when the fire scene is a building, it is dangerous to run to the top of the floor, so choose A