In the event of a flash flood, how to quickly escape and save yourself? Can flash floods be prevente

You must abide by the local play rules, pay attention to the management and supervision at all times, and do not go to dangerous areas without permission. Flash floods are completely preventable, as long as you carefully follow the regulations and prevent them in advance.

In the event of a flash flood, if you want to get out of danger and save yourself quickly, you need to run down the mountain and hide in a relatively high place, the flash flood can be prevented, but you need to continue to pay attention to the dynamics of the flash flood.

What can be prevented by flash floods is that when the flash flood comes, the current will increase, we only need to go to the safety of the side, we can't stay in the river, the flash flood is very dangerous and needs to be avoided.

As we all know, flash floods are a very destructive natural disaster weather, and flash floods will become a mess everywhere they go. Generally speaking, flash floods are caused by heavy rainfall, melting snow and ice, or problems with flood control facilities, which cause floodwaters to rise and fall along rivers and ravines. Landslides, avalanches and mudslides are also associated with torrential rainfalls.

Torrents are not only filled with water, but also mixed with sediment, stones, tree branches, and weeds, and if the amount of sediment and stones is relatively large, it may even look like mud. In areas prone to flash floods, once encountering heavy rainfall, it is easy to be hit by flash floods, which poses a serious threat to people's lives. Usually, before a flash flood approaches, there are often some precursors, such as the water in the well may be cloudy, or some muddy water suddenly appears on the ground, etc., if you notice these abnormal reactions, you should immediately flee the scene.

In the event of a flash flood, if you want to escape better, you must first pay more attention to the weather forecast and other early warning information during the flood season, avoid going to dangerous areas such as mountains or rivers, keep abreast of the changes in the weather, and make all emergency and protective preparations to ensure your own life safety. If you happen to visit a mountainous area or a river area, pay attention to the local mountains and water conditions. At the same time, it is necessary to observe the signs of flash floods and the routes for safe evacuation in the event of flash floods, and immediately follow the route to leave the dangerous area in case of danger.

Once you see or hear the warning of a flash flood or encounter a flash flood danger, remember not to hesitate to immediately follow the relevant warning information to escape. Don't be reluctant to give up your possessions, knowing that money is important, but it is not worth mentioning compared to life. If you are unfortunately surrounded by floods during the escape, remember not to panic too much, and find a way to get in touch with the fire and rescue department in time and wait for rescue.

First of all, we have to run in the opposite direction, not against the direction of the torrent. Then flee to a safe place and take the initiative to find rescue. In the end, I was caught up in the flood, and we should grab the objects that would allow us to escape, such as large trees, such as large rocks.

First of all, don't run away in the opposite direction, if you run away in the opposite direction, there is basically no possibility of survival, and the second is that if you don't have time to escape, try to grab the tall trees or huge rocks next to you, and don't grab some small grass or small branches, which can easily be washed away by the current.

Once you encounter danger, you must not panic, but still treat it calmly, so that you can escape correctly.

1. Risk avoidance principle: pay attention to weather forecasts and flood warnings. When raining rain, we should be highly vigilant.

Always keep an eye on the water level of the creek and river around your house and be ready to move safely at any time. Timely warning, rapid transmission of information, orderly transfer to high terrain, solid foundation place.

2. Close the gas valve and power switch to prevent secondary disasters.

3. In the event of a flash flood, you must take shelter decisively. When the stream or river floods rapidly, do not run along the river valley, but run to the high places on both sides of the river valley. When a debris flow occurs, do not run along the debris flow ditch, but run towards the slopes on both sides of the ditch.

When a landslide, do not run in the sliding direction of the landslide, but run on both sides of the landslide.

4. When the house is flooded, it is necessary to move to the roof and large trees, and the body can be connected to the fixed object with a rope to prevent it from being swept away by the flood. And send out a distress signal and actively seek rescue.

Those who fall into the water should conserve their physical strength as much as possible, and use floating objects such as door panels, tables and chairs, wooden beds, bamboo and wood to move to the whole area of the relatively safe area.

5. Don't be greedy for possessions and lose the chance to escape.

It is inevitable to encounter unexpected things in life, and when you encounter unexpected events, you must be calm and make correct judgments, so as to avoid danger. In stormy weather, it is easy to flood, and you must master the correct self-rescue method when encountering floods. When you encounter a flood, be sure to flee quickly and escape to a higher location.

It is necessary to recognize the road signs, clarify the route of escape and the destination you want to reach, and avoid panicking and taking the wrong road. <>

If possible, prepare some quick food as well as some drinking water. You can eat these foods to boost your stamina before leaving the house. If the flood has already arrived and there is no way to move in time, then it is necessary to choose the nearest high ground or building to relocate.

You can also climb to the rooftop, tree or top of the building to take refuge. If Hengshui is very powerful and has no way to protect itself, then it is necessary to tie it into a raft according to a large foam or door panel and escape in time. <>

If it has been swept away by the floodwaters, then look for an opportunity to hold on to a big tree and climb up, so that there is still a chance of survival. We need to find a way to send a distress signal so that we can get help in time. When you find that the pole is tilted or the wire is broken, you must avoid it in time to prevent electric shock.

In the event of a flood, don't try to swim to escape, and don't climb towers or power poles, which are dangerous. If you live in a low-lying place, then you should move to a higher place in time. <>

When transferring, it is necessary to carry out the principle of proximity, high and speed, first of all, to ensure your own safety, and not to covet property. If you accidentally get caught in the floodwater, grab as much as you can float and look for an opportunity to escape. Do not drink raw water after a flood, as it is already polluted.

You can drink bottled mineral water, which is safer. And do not eat spoiled food, and do not eat drowned birds. These foods may contain bacteria, which can be harmful to the body after eating.

Move to higher ground.

When a flood comes, you should quickly move to the nearest high slope, high building, or evacuation platform, or immediately climb to a place where it is not easy to be washed away, such as rooftops, large trees, and high walls.

Look for floaters.

If the water continues to be **, the temporary shelter has been difficult to protect itself, to quickly find some door panels, tables and chairs and other large pieces, preferably able to bear the weight of their own body wood floats, if it is swept into the flood, to hold it tightly to prevent sinking into the water, while using the floats to find a way to find an opportunity to escape.

Be vigilant against blind adventures, be cautious in the selection of outdoor sports in the rainy season, fully understand the relevant risks and safety regulations, and try not to go to mountain, canyon, and wading tourist attractions in the rainy season. Do not go to tourist attractions that are prone to geological disasters such as landslides and mudslides.

Try to take shelter in safe buildings, do not take shelter from rain under large trees, and stay away from rivers, lakes, and rice fields.

A flash flood is a flood that occurs in a mountain stream or ravine. In mountainous areas, when a sudden rainstorm hits, the amount of water in the river will increase rapidly, and flash floods can easily break out. Flash floods are characterized by suddenness and explosiveness.

When walking in mountainous areas and resting halfway, you should pay attention to the abnormal changes around the site and the retreat and self-rescue methods you can choose at any time, and quickly evacuate the scene once there is an abnormal situation.

1. When threatened by flooding, it should be moved to the hillside and high ground in an organized and rapid manner.

2. When a flash flood strikes suddenly, be calm, don't panic, and evacuate as quickly as possible. When leaving the site, you should choose the nearest safe route and run sideways along the hillside, never down the hill or downstream along the valley exit.

3. The mountain torrent is fast and rises fast, so do not swim and transfer easily to prevent being swept away by the mountain torrent. In the event of a flash flood, attention should also be paid to preventing the damage caused by landslides, rolling rocks, and mudslides.

4. When suddenly trapped by a flood on a high post, platform or solid residential building with a solid foundation, in a hill environment, whether it is alone or multi-person, as long as you wait for rescue in an orderly manner or wait for the steep rise and fall of the flash flood to subside, you can be relieved.

5. If you are caught off guard and are trapped by floods in low-lying creek banks, ridges or wooden houses, and the situation is critical, if there are communication conditions, you can use communication tools to report the flood situation and trapped situation to the local ** and flood control departments and seek rescue; Where there are no communication conditions, fireworks can be created or brightly colored clothes can be waved back and forth, or collectively cry for help. At the same time, it is necessary to use boats, wooden rafts, door panels, wooden beds and other drifting objects as much as possible to do water transfer.

6. If you find that the high-voltage line tower is crooked, the wire is hanging low or broken, you should stay away from the danger, and do not touch or approach it to prevent electric shock.

7. After the flood, it is necessary to do a good job in sanitation and epidemic prevention, pay attention to drinking water hygiene, food hygiene, and avoid infectious diseases.

Residents in plain areas and low-lying areas who have not had time to move their homes are often vulnerable to flooding or siege. If this is the case, the most effective solution is to:

8. Arrange for family members to move to the roof and try to stabilize their emotions.

9. Find ways to send out a distress signal and get in touch with the outside world as soon as possible in order to get timely rescue.

10. Use drifting objects such as bamboo and wood to escort family members to nearby tall buildings or safer places.

I hope that everyone can master a certain amount of self-help knowledge, and when encountering flash floods, deal with them calmly and calmly, and increase the chance of survival!

1. When walking in the water, the water flow is not rapid or the water is not above the knees, it can also be kept stable. When you find that the water is about to reach your waist, you have to go back, and then find an object such as a stick to try to cross the river, so that you can better understand the road under your feet and the depth of the water, so as to better maintain the balance of the body. When walking, the stride length should not be too large, wait for the front foot to stand firm, the back foot can be raised, if there are many people, you can also support each other, cross the river together.

2. If you are trapped in the mountains because of the flash flood and the river and land, you should choose a high flat ground or a high cave to rest and ask for help. You can bring and keep the food, fire and daily necessities that you can carry, and pay attention to saving food and drinking water.

3, some tourist attractions may not have a communication signal, then you can use a whistle or some more obvious items to call for help, if there is no these, you should shout for help to the outside world, you can also make a strange sound, in order to get the attention of others.

1. When the flood comes, it is too late to transfer people, so they should quickly move to the nearest hillside, high ground, building, flood shelter and other places, or immediately climb to the roof, high-rise buildings, big trees, high walls and other high places to take shelter.

2. If the flood continues, and the temporary shelter can no longer protect itself, it is necessary to make full use of the prepared life-saving equipment to escape, or quickly find some door panels, tables and chairs, wooden beds, large pieces of styrofoam and other floating materials to form a raft to escape.

3. If you have been surrounded by floods, try to contact the local flood control department as soon as possible, report your location and danger, and actively seek rescue; When you find that the high-voltage line tower is tilted or the wire is broken and sagging, you must quickly avoid it to prevent direct electric shock or electric shock due to the ground "step voltage". Note: Do not swim to escape, do not climb live power poles, iron towers, and do not climb to the roof of mud houses.

4. When a low-lying dwelling is flooded or besieged, one is to arrange for family members to move to a safe and secure high place, the other is to find ways to send out a distress signal, and the third is to use improvised life-saving equipment to move to a safer place. The safe transfer should be carried out in line with the principle of "proximity, height, rapidity, orderliness and safety": people before things, the old and the young before other personnel; It is necessary to work out the transfer route and place in advance, and implement the personnel and responsibilities of the evacuation organization.

5. If you have been caught in the flood, you must try to hold on to something fixed or floating, and look for an escape opportunity.

6. After the flood, it is necessary to do a good job in various health and epidemic prevention work to prevent the epidemic of diseases.

7. Drowning self-rescue and rescue. When drowning occurs, self-rescue methods can be taken when you are not familiar with the nature of the water: in addition to breathing, take a supine position with the head back, so that the nose can be exposed to the water to breathe.

Exhale shallowly, inhale deeply, and don't panic at this time, don't raise your arms and flutter around. If a calf cramp occurs, swimmers should remain calm, take the backstroke position, bend the toes of the cramped leg dorsally with your hands to relieve the spasm, and then slowly swim to the shore. To rescue a drowning person, you should quickly swim to the vicinity of the drowning person, observe the position clearly, and rescue from behind him or throw in wooden planks, lifebuoys, long poles, tires, plastic foam, etc., so that the person who has fallen into the water can climb ashore.

8. When the hairstyle hand is tilted or the wire is broken and sagging, it must be avoided quickly to prevent electric shock.