泥石流是由于降水（暴雨、融雪）形成的一种挟带大量泥砂、石块等固体物质的固液两相流体，呈黏性层流或稀性紊流等运动状态，是高浓度固体和液体的混合颗粒流。其暴发突然、历时短暂、来势凶猛，具有极强的破坏力。山区旅游遇暴雨记好避险招数

Debris flow is due to rain（Heavy rains、snowmelt）Of the formation of a large clay sand traps、Stone etc of solid material solid-liquid two-phase fluid，A rare sexual turbulence viscosity laminar or movement state，High concentration is the mixture of solid and liquid particle flow。The sudden outbreak、Took a short、feral，With a strong destructive power。Heavy rains in mountainous area tourism to remember good hedge tips

　　近期我国多地都出现了强降雨，尤其是一些山区，连续的降雨引发地质灾害，也让一些在山区游玩游客被困在景区，甚至还出现了伤亡事故，如果我们在山区游玩的话，一旦遇到这种暴风雨天气该采取哪些措施，使伤害降到最低呢？关注气象、汛情

In more recent there were heavy rainfall，Especially some mountains，Continuous rain cause geological disasters，Also let some tourists visit in the mountains was trapped in the scenic spot，There was even a casualty，If we play words in the mountains，Once meet this kind of stormy weather the actions，Make damage to a minimum？Attention meteorological、XunQing

　　游客出行前应关注目的地的气象、汛情等信息，不要前往有危险的地区，特别是自助游客应避免到地质灾害地区。 遭遇大雨应注意：

The tourists should pay attention to the destination before the weather、XunQing information such as，Not to travel to have dangerous area，Especially self-help tourists should avoid to geological disaster areas。 Suffered heavy rains should note：

　　沿山谷徒步时，一旦遭遇大雨，要迅速转移到附近安全的高地;

Hiking along the valley，Once suffered heavy rains，Want to move quickly to the nearby security highlands;

　　特别留意是否听到远处山谷传来打雷般声响，如听到要高度警惕，这很可能是泥石流将至的征兆;

Special attention is heard the distant from the valley like thunder sound，Like hear to highly vigilant，This is probably a debris flow will to signs;

　　不要在山谷和河沟底部扎营;

Don't in the valley and the river valley bottom camp;

　　判断泥石流发生之后应立即逃离，选择最短最安全的路径向沟谷两侧山坡或高地跑;

Judge followed the debris flow shall be immediately to flee，Choose the most safe path to the shortest on slopes or in valleys run high ground on both sides;

　　不要上树躲避。泥石流预防措施

Don't avoid on the tree。Debris flow prevention measures

　　泥石流发生的时间突然，有的只有仅仅几分钟，所以必须提前预防：

Debris flow time of occurrence of suddenly，Some only just a few minutes，So must advance prevention：

　　雨天不要在沟谷中长时间停留；

Rainy days long time stay not in valleys；

　　一旦听到上游传来异常声响，应迅速向两岸上坡方向逃离。雨季穿越沟谷时，先要仔细观察，确认安全后再快速通过；

Once heard from upstream abnormal sound，Should promptly to escape on both sides went up the direction。The rainy season when through valleys，First to observe carefully，Reassured quickly through again；

　　山区降雨普遍具有局部性特点，沟谷下游是晴天，沟谷上游不一定也是晴天，“一山分四季，十里不同天”就是群众对山区气候变化无常的生动描述，即使在雨季的晴天，同样也要提防泥石流灾害。如何避免雷击

Mountain area rainfall generally have local characteristics，Valleys downstream is a sunny day，The valleys, also not be sunny day，“One mountain at the four seasons，Inside different day”The mountain is climate change to the uncertainties of the vivid description，Even in the rainy season of sunny weather，Also to be wary of debris flow disaster。How to avoid lightning

　　出发前最好穿着橡胶运动鞋，携带轻便绝缘的雨衣。雨伞一般带有金属手柄，在强雷暴天气不建议使用。身上尽量不带金属饰品，如钥匙、配饰等，不在山顶或空旷的地上安营，以免遭雷击；

Before starting the best dressed in rubber sneakers，Carry light insulation raincoat。An umbrella with metal handle general，In a strong the thunderstorm is not recommended。Try not to take on a metal ornaments，Such as keys、Accessories, and so on，Not in the top of the mountain or open the ground and pitched，Against lightning；

　　在户外遭遇雷电天气时应尽快关掉手机，把身上的金属制品暂时放到5米以外。如果在树林里要避开最高的树，也不要站在树林边缘的树下，临时在树林的中间部位蹲下，尽量保持与树干5米的距离；

In outdoor lightning as soon as possible in the weather turn your cell phone off，The body of metal products temporarily in five metres。If in the woods to avoid the tallest tree，Also do not stand on the fringes of the woods, under the tree，In the middle of the woods temporary part duck，Try to keep and trunk 5 m distance；

　　分散旅伴，不要挤在一起，更不要手牵手。此外，保持沉着冷静的心态也是雷暴天气避险成功的重要因素。

Scattered traveling companion，Don't squeeze together，More don't hand in hand。In addition，Keep cool attitude is also the thunderstorm hedge a success is important factors。