What happened when Tongliao train broke through the snow?

What happened when Tongliao train broke through the snow?

What happened before the Tongliao train broke the snow? Affected by the cold wave. Recently, Tongliao City, Inner Mongolia suffered from heavy snowfall. Due to the heavy snow, the local bus had to stop. And the train is still moving forward strongly. What happened when Tongliao train broke through the snow?

What happened before Tongliao train broke the snow 1 Today # Inner Mongolia Tongliao train broke the snow # boarded the hot search, which also attracted the attention of netizens on the Internet. Affected by extreme weather and heavy snowstorm, the heavy snowfall in Tongliao, Inner Mongolia has lasted for about 46 hours. On the 7th and 8th, there was a blizzard for two consecutive days, and the depth of snow broke the record of 195 1 year.

10 in the morning, Tongliao was blocked by heavy snow, making it difficult for local residents to travel. Tongliao residents are cleaning up the snow. Since the 7th 10, the heavy snowfall in Tongliao has lasted for about 46 hours, with the accumulated snowfall reaching 81.3mm. On the 7th and 8th, there were heavy snowstorms for two consecutive days. At present, the depth of snow reaches 59 cm. At present, the core period of snowfall has passed, but there is still light snow today (165438+1October 9).

Zhang Guilian, chief meteorologist of China Weather Network, said that in the second half of this year, the strongest cold air formed a shear cold vortex at high altitude when it was heading northeast. Cold and warm air met fiercely over the northeast, and the precipitation was strong and lasted for a long time, which led to extreme weather in some areas. Cold wave is a kind of disastrous weather that is most harmful to livestock. Blizzard and severe cooling accompanied by strong cold wave pose a serious threat to livestock.

It is worth noting that during this cold wave, the snowfall is large, and the protective agriculture in southern Tongliao will be affected by this cold damage. 59 cm of snow in Tongliao, Inner Mongolia may bury the house and the train will break through the snow. If the late snow can't melt as soon as possible, it will form a serious "winter snow", which is a severe test for the feed reserves in pastoral areas and semi-agricultural and semi-pastoral areas and may lead to a white disaster.

What happened before Tongliao train broke the snow was affected by the cold wave. Recently, Tongliao City, Inner Mongolia suffered from heavy snowfall. Due to the heavy snow, the local bus had to stop. And the train is still moving forward strongly.

According to news media reports, the heavy snowfall in Tongliao, Inner Mongolia has lasted for about 46 hours, and the depth of snow has broken the record of 195 1 year. On the occasion of the severe cold and bad weather, the trains in Tongliao Railway Station still braved the heavy snow, which once set off a "snow wave", and the railway staff still stuck to their posts.

According to professional analysis, this round of snowfall in Inner Mongolia is mainly due to the eastward movement of the cold air trough in Xinjiang, which gradually strengthened into a cold vortex during the eastward movement. Because of the slow moving speed of cold vortex, it is easy to cause long-term and large-scale rain, snow, strong wind and cooling weather.

It is reported that the cold wave has caused great harm to local livestock. Snowfall and severe cooling brought by the cold wave are most likely to make livestock suffer from diseases such as colds and tracheitis, and it is easy to cause "sheep piles" (the phenomenon that sheep pile up with each other in cold weather), leading to abortion of female livestock, sometimes crushing livestock, and severe cooling will freeze livestock to death.

What happened before the snow broke in Tongliao train 3165438+1October 9 news, the heavy snowfall in Tongliao, Inner Mongolia has lasted for about 46 hours, and on the 7 th and 8 th, there were heavy snowstorms for two consecutive days, and the snow depth broke the record of 195 1 year. At present, the core period of snowfall has passed, but there is still light snow on165438+1October 9. If the late snow can't melt as soon as possible, it may cause a white disaster.

The snow in Tongliao almost buried the house this morning. Hu Xiao, chief meteorologist of China Weather Network, said that the heavy snowfall in Tongliao, Inner Mongolia, has lasted for about 46 hours since the 7th 10, and the accumulated snowfall reached 81.3mm ... On the 7th and 8th, there were heavy snowstorms for two consecutive days. At present, the depth of snow reaches 59 cm, breaking the record of 195 1 year. Now the core period of snowfall has passed, but there is still light snow today.

Tongliao was blocked by heavy snow this morning, making it difficult for local residents to travel. Why is the snowfall so strong? The primary reason is that in the second half of this year, the strongest cold air formed a shear cold vortex at high altitude when it traveled northeast, and a ground cyclone was formed near the ground and the Yellow Sea and Bohai Sea, which transported a large amount of strong water vapor from the Yellow Sea and the Sea of Japan to the northeast and southeast Inner Mongolia. Cold and warm air meet fiercely over the northeast, and the precipitation is large and lasts for a long time, which leads to extreme situations in some areas.

This morning, Tongliao residents were cleaning up the snow. Zhang Guilian, chief forecaster of the Inner Mongolia Autonomous Region Meteorological Observatory, said that the cold wave is a disastrous weather that does the most harm to livestock. Blizzard and severe cooling accompanied by strong cold wave pose a serious threat to livestock. The sharp drop in temperature is most likely to make livestock suffer from colds, tracheitis and other diseases, and it is easy to cause "sheep piling up on each other" (the phenomenon that sheep pile up on each other in cold weather), which leads to abortion of female livestock, sometimes crushing livestock, and freezing to death in severe cooling.

At the same time, during this cold wave, the snowfall is large, and the protective agriculture in southern Tongliao will be affected by this cold damage. If the late snow can't melt as soon as possible, it will form a serious "winter snow", which is a severe test for the feed reserves in pastoral areas and semi-agricultural and semi-pastoral areas and may lead to a white disaster.

According to the weather forecast for the next two days released by Tongliao Meteorology, from today (165438+10.9) to tomorrow, there will be light snow, cloudy and cloudy in some areas.

In addition, the Inner Mongolia Meteorological Bureau officially popularized two completely different concepts: snowfall and snow depth.

Light snow: the snowfall process in which the snowfall is less than 1 mm in 12 hours or less than 2.5 mm in 24 hours.

Medium snow: 12 hour snowfall 1-3 mm or 2.5-5.0 mm snowfall in 24 hours or 3 cm snow depth.

Heavy snow: the snowfall process in which the snowfall is 3-6 mm in 12 hours or 5- 10 mm in 24 hours or the snow depth reaches 5 cm.

Blizzard: A snowfall process in which the snowfall is more than 6 mm in 12 hour, or more than 10 mm in 24 hours, or the snow depth reaches 8 cm.

Blizzard: a snowfall process in which the snowfall reaches 20-30 mm within 24 hours;

Blizzard: A snowfall process in which the snowfall exceeds 30 mm within 24 hours.

"Snow depth" refers to the actual snow thickness from the snow surface vertically down to the ground, in centimeters. Meteorology, the survey area is generally selected in a flat and open place near the meteorological observation field, or a representative and relatively flat snow surface. The measurement process must be measured regularly when it snows until the end.