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published in(发表于) 2016/7/8 10:29:35
Grilled steak for more than 60 years Taiwan city, retaining the number of typhoons?

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Grilled steak for more than 60 years Taiwan city, retaining the number of typhoons? (Photo) | | Typhoon Taiwan | city _ news

Intensity contrast



Taiwan three-dimension topographic map



1949-2015 China's super Typhoon


Original title: Taiwan city, retaining the number of typhoons?


On July 8, 1th this year, Typhoon "nepartak" super typhoon intensity landing Taiwan, becoming the beginning of the strongest landfalling typhoons in history. Subsequently, it will be close to the Mainland, landing in Fujian province and inland. Data with your PA-PA, over the years, super Typhoon favorite landed where? Taiwan city, block, and helped so many typhoons?


  Super Typhoon favorites as "Taiwan"


1949-in 2015, the Northwest Pacific Ocean and South Seas build 389 super typhoon, eventually to super Typhoon "status" landing in China a total of 17. There, Taiwan accounted for 13, is essentially a ratio of 3/4. In addition, Hainan, Zhejiang, Guangdong, also made the list.


See here, data di na boring, super Typhoon I love Taiwan? And there's no strong typhoons in Fujian.


  Fujian Taiwan body typhoons often reduce levels


Geographically, the Typhoon landed in Fujian is hard to bypass Taiwan. Taiwan as a shield, it is difficult to have super typhoons landed in Fujian.


Data calculated, 1949-2015, Taiwan, Fujian Typhoon strength when landing in the second apparent attenuation, attenuation overall at 1/3.


In other words, nearly 67 years, average annual Taiwan helped block a typhoon in Fujian, Typhoon strength after block drop level – on average dropped from Typhoon to tropical storm strength. If the Typhoon as the fighting game player, super Typhoon five full health strong typhoon's four blood, typhoons are three blood, strong tropical storm is two squares of blood, a tropical storm was a blood, Taiwan will help Fujian Typhoon two blood consumption.


From "nepartak" path, it is more cunning, landed near Taiwan to the Southwest with a broken so there is no positive hit the central mountain range. If the Typhoon "sad" sentence, central mountain range, is a sad snag. Because the main peak of Yushan close to 4000 meters above sea level in the central mountains, and encountered Typhoon low level circulation of the central mountain range, is like riding horses were tripped up the legs, surface friction cause the Typhoon weakened. And, on land, the Typhoon could not be more warmth supply of warm, moist air, naturally less intense.


This time, however, Taiwan's central mountain range on the Typhoon "nepartak" direct loss is small. However, due to high pressure on the city, the Typhoon blocked behind, move it inside the Strait speed slows, resulting in strength will continue to weaken, losing blood, because slow, also minus one blood.


  Thin camel is larger than a horse "nepartak" inland insurrection


Although Taiwan also will help Fujian typhoon intensity cuts, but "nepartak" still to be reckoned with, it far inland will not die immediately, the Central Meteorological Station expects it will stay on the land for nearly 60 hours. Under the influence of it, 8-11, Taiwan, Fujian, Zhejiang, Jiangxi, Jiangsu, Shanghai, Anhui and other places may have a bad storm, Taiwan, Zhejiang and Fujian in the Southeast Council to have the heavy rainfall in the Northeast.


In addition, the 8th for the lunar new year evening and 9th for the Chinese six, although not the most high astronomical tide, but higher tide. Typhoons themselves very low pressure, causing storm surges can cause significant Southeast of the surge, wary of salt water intrusion in coastal areas. (Text/xinxin)


Source: China weather network



Responsible editor: Mao Minmin SN184





Article keywords:
Typhoon Taiwan city

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扒一扒60多年来台湾帮大陆挡了多少台风?(图)|台风|台湾|大陆_新闻资讯

强度对比



台湾三维地形图



1949-2015年登陆中国的超强台风


  原标题:台湾帮大陆挡了多少台风?


  7月8日,今年的1号台风“尼伯特”以超强台风强度登陆台湾,成为历史上登陆我国的最强初台风。随后,它将向大陆逼近,登陆福建并深入内陆。数据帝带你扒一扒,这些年,超强台风最爱登陆哪里?台湾又帮大陆挡过多少台风?


  超强台风最爱当“台湾客”


  1949年-2015年,西北太平洋和南海上生成了389个超强台风,最终能以超强台风“身份”登陆我国的共有17个。这里面,台湾占了13个,基本上是3/4的比例。另外,海南、广东、浙江也榜上有名。


  看到这里,数据帝也纳了闷,超强台风咋这么爱台湾?而且居然没有超强台风登陆福建。


  福建有台湾护体 登陆台风常降两级


  从地理位置上看,登陆福建的台风很难绕开台湾。有了台湾作为护盾,很难有超强台风登陆福建。


  数据帝算了一下,1949-2015年先登台湾再登福建的台风,在二次登陆时强度会出现明显衰减,衰减幅度总体在1/3左右。


  也就是说,近67年来平均每年台湾帮福建挡一个台风,阻挡后台风强度直降两级——平均强度从强台风降到强热带风暴。如果把台风看成是格斗游戏选手,超强台风是五格满血,强台风就是四格血,台风是三格血,强热带风暴是两格血,热带风暴是一格血,台湾基本上能帮福建消耗台风两格血。


  从“尼伯特”的路径来看,它比较狡猾,临近登陆台湾前往西南折了,因此没有正面撞上中央山脉。如果让台风用“难过”来造句的话,中央山脉是一道难过的坎儿。因为中央山脉的主峰玉山海拔接近4000米,台风低空的环流遇到中央山脉,就像是驰骋的马儿被绊了腿,地表摩擦导致台风强度减弱。而且,在陆地上,台风无法得到更温暖的暖湿空气供应,强度自然就会减弱。


  然而,这次台湾中央山脉对台风“尼伯特”的直接损耗不大。不过,后面由于大陆高压对台风的阻挡,它在海峡里面移速放缓,导致强度还会继续减弱,减掉一格血,因为磨叽,还会再减一格血。


  瘦死的骆驼比马大 “尼伯特”将深入内陆作乱


  虽然这次台湾还会帮福建消减台风强度,但“尼伯特”仍不可小觑,它深入内陆并不会马上消亡,中央气象台预计它将在陆地上滞留时间近60小时。受它影响,8-11日,台湾、福建、浙江、江西、江苏、上海、安徽等地可能有大暴雨,台湾、浙江东南部和福建东北部局地有特大暴雨。


  此外,8日为农历初五,9日为农历初六,虽然不是为天文大潮最高潮位的时期,但也潮位较高。台风本身气压很低,引起的风暴潮可能导致东南沿海出现明显的增水,沿海地区警惕海水倒灌。(文/信欣)


  来源:中国天气网



责任编辑:茅敏敏 SN184





文章关键词:
台风 台湾 大陆

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