Staying Safe Outdoors During Earthquakes在戶外，如何避震

李不延

地震看上去離我們很遠(yuǎn)，可一旦發(fā)生，會造成嚴(yán)重后果。為了防患于未然，我們有必要了解一些地震相關(guān)的自救知識。當(dāng)?shù)卣饋砼R時，如果我們身處戶外，需要注意哪些事項呢？

1. Move away from buildings， street lights， power lines， and bridges.

The most dangerous locations during an earthquake are areasimmediately around buildings. As soon as the ground begins shaking，try to get as far away as possible from any nearby structures. Stay lowto the ground to keep your balance as you get to a safe spot， and keepyour eye out for falling 1）debris. Do not seek shelter under a bridge or2）overpass. Additionally， look out for sinkholes， open faults， or largeholes in the ground.

2. Crouch down low in a wide open area until the shaking stops.

Once youve made your way away from nearby structures， get onyour hands to cover your head. See ifthere are any objects nearby to use as ashield， such as a trash can lid. If none are3）available， cover your head and neck withyour hands and arms. Remain crouched lowto the ground in a covered position until theshaking stops.

3. Watch out for hazards as you assess your surroundings.

As you venture out after the earthquake， beware of broken glass，rubble， downed power lines， fallen trees， and any other potentialhazards. Check yourself and anyone nearby for injuries. If necessary，administer first aid and call emergency services. Stay away fromdamaged structures and areas immediately around buildings.Remember that aftershocks may occur. If theres an aftershock，weakened buildings， windows， and 4）architectural debris can fall to theground.

4. Get to higher ground if youre on the shore or near a dam.

If a shaking lasts more than 20 seconds， dont wait for analarm to flee. Get to ground thats at least 100 ft （30 m） abovesea level or 2 mi （3.2 km） from the shore. Earthquakes can causetsunamis， so put distance between yourself and the coast. Whilea catastrophic failure is unlikely， earthquake damage can causeflooding downstream from a dam. If you live in a flood zone， proceedto higher ground. Check 5）evacuation plans in advance if you livenear a dam in an earthquake-prone area.

1） debris n. 殘骸；碎片；垃圾

2） overpass n. 立交橋；天橋；高架道路

3） available adj. 可用的；可獲得的

4） architectural adj. 建筑學(xué)的；建筑上的

5） evacuation n. 疏散；撤離；排泄

1. 遠(yuǎn)離建筑物、路燈、電線和橋梁。

地震時，最危險的地方是建筑物周圍的區(qū)域。一旦地面開始震動，盡可能遠(yuǎn)離任何附近的建筑物。當(dāng)你到達(dá)一個安全的地點(diǎn)時，降低重心以保持平衡，并留意掉落的碎片。不要在橋下或立交橋下避難。此外，要注意污水坑、開放性斷層或地面上的裂縫。

2. 蹲在一個開闊的區(qū)域，直到震動停止。

一旦你離開了建筑物附近，用雙手掩護(hù)頭部。看看附近是否有什么物件可以用作盾牌，比如垃圾桶蓋。如果沒有，用手和手臂保護(hù)你的頭部和頸部。保持低蹲在地面上的姿勢，直到震動停止。

3. 當(dāng)你評估周圍環(huán)境時，要注意危險。

當(dāng)你在地震后冒險外出時，當(dāng)心碎玻璃、碎石、倒塌的電線、倒下的樹木和其他潛在的危險。檢查一下你自己和附近的任何人是否受傷。如果有必要，進(jìn)行急救并撥打急救電話。遠(yuǎn)離受損的建筑物及其周圍區(qū)域。請記住，余震可能會發(fā)生。如果有余震，被震動過的建筑、窗戶和建筑碎片都有可能掉落。

4. 如果你在岸邊或大壩附近，可以走到更高的地方。

如果震動持續(xù)超過20 秒，不要等待警報響起才逃跑。躲到海拔至少100 英尺（30 米）或距離海岸2 英里（3.2 千米）的地方。地震會引發(fā)海嘯，所以你要與海岸之間保持足夠的距離。雖然發(fā)生災(zāi)難性破壞的可能性較低，但地震的破壞可能會導(dǎo)致大壩下游洪水泛濫。如果你住在洪水區(qū)，那就去地勢較高的地方。如果你住在地震多發(fā)地區(qū)的大壩附近，請?zhí)崆安榭词枭⒂媱潯?/p>