地震手册-怎样逃生、自救、互救、防震（The earthquake - how to escape, manual lf-help, mutual aid, earthquake）
This article is contributed by Yang Bo of Pingchang
Earthquake Handbook: how to escape, lf-help, mutual aid, earthquake
What is an earthquake?
The earthquake is a phenomenon that the local medium of the earth breaks rapidly and generates ismic waves, thus causing the ground vibration in a certain range. The beginning of the earthquake is called the hypocenter, and the ground above the epicenter is called the epicenter. The strongest ground vibration of destructive earthquake is called the polar earthquake zone, and the epicentral area is often the epicenter area.
Magnitude of earthquake
Magnitude is a measure of the size of the earthquake, according to the amount of energy relead by the earthquake to be divided, with "level" to be expresd. The magnitude is calculated by ismic instruments, and the stronger the earthquake, the bigger the magnitude. The magnitude difference is a
爱国演讲稿bout 1, and the energy difference is about 30 times.
Earthquake cau
1. tectonic earthquake
2. volcanic earthquake
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3. collap
earthquake 4. induced earthquake 5. artificial earthquake
Classification of earthquakes by magnitude:
Weak earthquake: earthquake with magnitude less than 3;
There is a n of the earthquake magnitude is equal to or greater than 3 and less than or equal to the 5 earthquake;
In the 5 stage: the earthquake magnitude is greater than, less than the 6 earthquake;指出英文
Strong earthquake: earthquake with magnitude equal to or greater than 6. Earthquakes with magnitudes greater than or equal to 8 are also called huge earthquakes.
There is no n of earthquake below 3, which is called microismic;四六级准考证官网打印
Earthquakes of magnitude 5 or above are destructive in varying degrees, known as destructive earthquakes.
Ten rules of earthquake escape
Hide under the sturdy furniture like the table
Turn off the fire and extinguish the fire immediately when shaking
Don't panic and run outdoors
Open the door and make sure the exit
尘土的拼音Protect your head and avoid dangeraeis
palioAct as directed by the staff
Car parking alongside the road
Pay attention to landslides, rockfall or tsunami
When you take shelter, walk with less belongings
Do not listen to rumors, do not act rashly
5 cautions for lf rescue after earthquake
First, after the earthquake, if buried, must be calm, the most important thing is to establish confidence in survival.
Two, protect yourlf from new injuries, aftershocks will occur after the earthquake, to try to improve their environment, stabilize, try to escape.
Three, try to contact the outside world. Listen carefully to other people around you. When you hear human voices, u stones to knock on iron pipes and walls so as to signal a call for help.
Four, when you can't get in touch with the outside world, try to escape yourlf.
Five, temporarily unable to escape, should be patient to
protect themlves, do not cry loudly, do not act reluctantly, in order to delay life. Try to find food and water, food and water to be ud sparingly. If injured, try to bandage it
Note the 5 earthquake rescue
First, save the people near you.
Two, the first to save young adults and doctors and other professionals, so that they can play a greater and better role in disaster relief.
Three, first save the people easy to save, this can accelerate the speed of rescue, as soon as possible to expand the rescue team.
Four, after the first rescue, rescue people, Tangshan earthquake, a woman in Fengnan County, each save a person, put its head out, so that it can breathe, immediately turn save a result, she was a person in a very short period of time to rescue 12 people.lz什么意思
Five, digging clo to buried pressure, can not u sharp tools; when digging, should pay attention t
o distinguish what support, which is the general buried pressure material, can not destroy the original support conditions, causing new damage to the personnel. Grilled digging as soon as possible so that the clod space to communicate with the outside world, so as to inject fresh air; can be water, food or drugs into in order to enhance its vitality; PA digging process dust is too large, can spray dust, so as not to be saved suffocation. For tho who
are difficult to dig, a mark can be made to rescue the professional rescuer.
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How to prevent aftershocks?
Generally, victims of earthquake should be mentally prepared for aftershocks, and different methods should be adopted according to where they are when aftershocks come. First of all, avoid panic,
In order to avoid stampede, crush. When aftershocks occur, if you are at home, you should try to hide in the bathroom, kitchen and other areas a little narrow, clo the electrical valve. If you want to go to the open area in an orderly way, don't run around or jump off the ground. If you are walking on the street, it is better to put a soft object around your head, or you can u your hands to protect your head. Don't hide near the poles and fences. You should run to the open area to avoid it.
disregardHow to u elevator correctly in critical moment
Take the elevator when the earthquake, pasngers should keep your knees bent, and the back and head clo to the inner wall of the lift, the shape of a straight line; such as elevator handrail, best to hold the handrail, try to lift themlves and fixed, in order to reduce the possibility of falling off the ladder and on the body caud by injury.
Three strategies for high ri buildings
Strategy one: stay calm during the earthquake and walk outdoors
