Sudden mountain floods run quickly to high places

Every summer, the water is one of the most favorite summer resorts of the summer, but the tragedy caused by improper drama every year constantly occurs. In this regard, experts said that it is best not to play during the flood season. If you want to go out to play, in addition to preparing inflatable life jackets, first aid packs and other items in advance, keep in mind the following precautions.

If you do n’t go to the ravine and dammed lakes, if you travel during the flood season, you must pay attention to the weather forecast and the warning of the flood in advance to see if there are problems such as heavy rains and lightning. go.

If there is no above dangerous situation, you should also avoid going to the ravine, lower positions on both sides of the stream, the intersection of Shuanghekou, and the riverside bandy shore and other areas. Easy to be attacked by mountain floods. Dragon grooves in the accident belong to the downstream terrain.

Pay attention to the safety signs in advance in advance, such as safety warning signs, emergency hedging offices, safety exports, temporary asylum, emergency escape routes, etc., in order to prepare from time to time.

If you need to watch the water level, you need to camp. You should stay away from the valley. The "stay away from" here refers to the vertical height from the river, at least 1.5 meters above the water surface, and pay attention to the moss and water traces on the shore to stay away from the highest water level line.

When paying attention to the water level by the water level, you must always master the water level and water flow to prevent the wrong time to prevent the best evacuation. Generally, there is a precursor before the mountain floods come, such as the increase of floating objects on the water surface, and the water flow becomes turbid; the water level rises significantly, and the water flow increases significantly; the loud noise of floods came from the upstream, like a thunderous sound.

Rone your legs and escape. Don't hesitate to find the above precursors or abnormalities. Don't hesitate. You must run and run on both sides or high slopes on both sides of the touches. Do not run down the ravine or downstream. If you evacuate quickly in the water flow, you need to keep your body centering forward, try to facing the water as much as possible, and your legs are forward and back, which will help to avoid the floating objects that are down in time, so as not to be knocked down.

If you are trapped inadvertently, you will be trapped if you are trapped by yourself, but the water flow does not exceed the knee, and the water speed is not urgent (no more than 0.3 meters/s), you must escape as soon as possible; Floods or swimming escape should grasp fixed objects such as nearby trees, large stones, or floating items such as wooden boards, large foams, and then try to relax to avoid sinking.

If a group of people are trapped, the trapped person can stand as a column of columns. Women and children are in front of them, and a strong man with a strong physique in the back; Essence Among the two formations, everyone must keep the focus forward and support the waist of the person in front of them with both hands to prevent floods from being washed away. Then, try to get in touch with rescue departments such as fire protection and public security as soon as possible, and call 110, 119, and 13 to request rescue.

Blind wounds, disinfect the mountain floods with hard items such as wood, stone and other debris in time. If you are accidentally injured, you should immediately clean the wounds with clean water and paper towels to clean up the wounds. , Disinfection with alcohol, iodine and iodine. If the wound is large and need to be sutured, you should go to the medical institution for professional treatment in time.

Author: Liu Gang

Source: Shaanxi Science and Technology News

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