20 19 top ten natural disasters what are natural disasters?

People love and hate nature. In nature, there are abundant resources, but nature can also cause some harm and bring some natural disasters. So what are the top ten natural disasters in 20 19? Next, let's take a look at the national culture of this issue!

20 19 Ten Natural Disasters

1, 1909 Super Typhoon "Lijima"

The super typhoon "Lichima"/KOOC-0/909 was generated at 9: 00 on August 4th in the east of the Philippines, and it intensified to a strong tropical storm level/KOOC-0/8 on August 5th, a typhoon level 2/KOOC-0/on June 6th, a strong typhoon level at 9: 00 on July 7th and a super typhoon level/KOOC-0/5 on July 7th. Within 24 hours, it will rapidly strengthen from a strong tropical storm to a super typhoon.

On August 10/:45, Lichima landed on the coast of Wenling City, Zhejiang Province. When landing, the maximum wind force near the center16 (52m/s), and the minimum air pressure in the center is 930 hectopascals. Then it landed on the coast of Qingdao, Shandong Province at 20: 50 on 1 1. When landing, the maximum wind force near the center is 9 (23 m/s), and the lowest pressure in the center is 980 hectopascals. It weakened into a tropical depression at 00: 00 on 13, and the Central Meteorological Observatory stopped numbering it at 06: 00 on 13.

According to statistics, the super typhoon "Liqima" is the fifth super typhoon that landed in Chinese mainland since 1949, and * * * caused 403 counties (cities) in 64 cities of Zhejiang, Shandong, Jiangsu, Anhui, Liaoning, Shanghai, Fujian, Hebei and Jilin 1402.4. 10.5 million houses collapsed, and10.33 million houses were damaged to varying degrees; The affected area of crops 1 137 thousand hectares, of which 93.5 thousand hectares were not harvested; The direct economic loss is 510.53 billion yuan.

2. In early June, floods occurred in six provinces (regions) such as Guangxi, Guangdong and Jiangxi.

From June 6, 20 19 to June 6, 20 13, there was a continuous heavy rainfall process in Jiangnan and northern South China. Among them, the cumulative rainfall in central and southern Hunan, Jiangxi, southern Zhejiang, Fujian, northwestern Guangxi and central and eastern Guangdong exceeds 100 mm, and the maximum rainfall in Guilin, Ji 'an, Ganzhou, Fuzhou and Shangrao in Guangxi, Quzhou, Nanping, Sanming and Longyan in Fujian, and Guangzhou, Heyuan and Shaoguan in Guangdong is 250-400 mm. ..

The heavy rainfall caused floods, hail, landslides, mudslides and other disasters in Guangxi, Guangdong, Jiangxi, Zhejiang, Fujian, Hunan and other places, causing 5.778 million people in 249 counties (cities, districts) in 45 cities (autonomous prefectures) in the above six provinces (regions) to be affected, 9 1 person died, 7 people were missing, and 4265438. /kloc-0.9 million houses collapsed and 83,000 houses were damaged to varying degrees; The affected area of crops is 4 19.4 thousand hectares, of which 60.2 thousand hectares will not be harvested; The direct economic loss is 2.310.80 billion yuan.

3. The "July 23rd" catastrophic landslide disaster in Shuicheng, Guizhou.

At about 2 1 20 on July 23rd, 2009, a landslide occurred in Chagou Formation, Pingdi Village, Jichang Town, Shuicheng County, Liupanshui City, Guizhou Province. The landslide volume is about 2 million cubic meters, causing nearly 1600 people to be affected, 43 people were killed, 9 people were missing, more than 700 people were urgently transferred and resettled, and more than 600 people needed emergency life assistance. /kloc-more than 0/00 houses collapsed and more than 2,300 houses were damaged to varying degrees; The direct economic loss was 65.438+0.9 billion yuan.

4. Sichuan "8.20" heavy rainfall, catastrophic mountain torrents and mudslides.

From August 20, 65438 to August 22, 2009, the accumulated rainfall in the west of Sichuan Basin was 50-200mm, reaching 250-400mm in Chengdu, Ya 'an, Aba Prefecture, Leshan and Mianyang, and 4 18-567mm in Dayi County, Qionglai City and Lushan County, Chengdu. The rainfall lasted for a long time and was concentrated, which led to flash floods and mudslides in some areas.

The disaster caused 446,000 people in 35 counties (cities, districts) in 9 cities (autonomous prefectures) such as Aba, Ya 'an and Leshan to be affected, 26 people died, 19 people were missing, 73,000 people were urgently transferred and resettled, and 47,000 people needed emergency life assistance; Collapsed houses 1 10,000, and houses10.5 million were damaged to varying degrees; The affected area of crops 14.8 thousand hectares, of which 2.2 thousand hectares were rejected; Some infrastructures such as roads, water conservancy and electric power in the disaster area were seriously damaged, resulting in direct economic losses of 654.38+05.89 billion yuan.

Floods in the middle and lower reaches of the Yangtze River in May and July.

From July 3, 20 19 to July 7, 20 19, the middle and lower reaches of the Yangtze River were hit by two rounds of heavy rainfall. From July 3rd to June 5th 10, the rainfall is the strongest in the south, including Pingxiang (497.3mm), Xiajiang (46 1.4mm) and Leiyang (Hunan).

Floods exceeding the warning level occurred in Jiujiang-Datong reach of the Yangtze River, Poyang Lake, Dongting Lake and several tributaries, among which the Xiangjiang River was flooded once every 50 years. The disaster caused 3 1 city (autonomous prefecture) 196 county (city, district)10310.9 million people to be affected, 37 people were killed, 3 people were missing, and1kloc-0/0.49 million people were relocated urgently. 2 1 10,000 houses collapsed, 22,000 houses were seriously damaged and 74,000 houses were generally damaged; The affected area of crops was 776.9 thousand hectares, of which no crops were harvested 17 1 thousand hectares; The direct economic loss was 32.43 billion yuan.

6. Drought in summer, autumn and winter in southern China.

Since 2065438+May 2009, due to continuous high temperature and little rain, soil moisture has been seriously lost, and some areas in southern Jianghan have suffered from drought in summer, autumn and winter. Especially since the end of July, the average precipitation in Hubei, Jiangxi and Anhui has been less than 60% compared with the historical period, and the cumulative rainfall in Hunan has been less than 50% compared with the historical period.

According to statistics, drought disasters have caused 32.635 million people in 387 counties (cities, districts) in 67 cities (autonomous prefectures) in six provinces of Zhejiang, Anhui, Jiangxi, Henan, Hubei and Hunan, and 6.776 million people need life assistance due to drought, of which 2.953 million people need assistance because of drinking water difficulties. The affected area of crops is 33 10. 1000 hectares, of which 475.438+0000 hectares will be rejected; 1 12000 large livestock with drinking water difficulties (only); The direct economic loss was 654.38+08.99 billion yuan.

7. Sichuan Changning M6.0 earthquake.

19 At 22: 55 on June, an earthquake of magnitude 6.0 occurred in Changning County, Yibin City, Sichuan Province (28.34 degrees north latitude and 104.9 degrees east longitude) with a focal depth of 16 km. Since then, there have been four aftershocks of magnitude 5 or above. The earthquake disaster caused 359,000 people in Yibin and Leshan 16 counties (cities, districts) in Sichuan Province to be affected, 13 people died, 95,000 people were relocated urgently, more than 3,500 houses collapsed, and 223,000 houses were damaged to varying degrees, resulting in a direct economic loss of 5.62 billion yuan.

8. The "3 30" forest fire in Muli, Sichuan.

On March 30th, 2065438 18: 26, a forest fire broke out in Muli County, Liangshan Prefecture, Sichuan Province. On the afternoon of March 3 1, 689 officers and men of Liangshan Prefecture detachment of Sichuan Forest Fire Brigade and local firefighters put out the fire in the virgin forest at an altitude of more than 4,000 meters. In the fire fighting operation, due to the sudden change of wind direction, the combustible gas in the forest suddenly exploded, resulting in the sacrifice of 27 forest fire fighters and 4 local cadres and masses.

9. The "3 15" landslide disaster in Xiangning, Shanxi Province.

On March 20 19 or so, a landslide occurred on the north side of Zaoling Township Health Center in Xiangning County, Linfen City, Shanxi Province, resulting in the collapse of a family building (6 households) in the health center, a family building (8 households) in the credit union and a small bath center, resulting in more than 100 people being affected.

10 and the snowstorm in Yushu, Qinghai

At the beginning of 20 19, there were 12 consecutive obvious snowfalls in Yushu prefecture, Qinghai province. The snowfall and days of heavy snowfall reached the highest level in local history, with the longest snowfall days, resulting in continuous snowfall, with the maximum snow depth reaching 22 cm, resulting in a large number of livestock deaths, and some township roads in Yushu and Guoluo were interrupted. The snowstorm caused 207,000 people in Yushu, Guoluo, Haixi 13 counties to be affected, requiring emergency life assistance, and 53,000 heads (only) of livestock died, resulting in a direct economic loss of 2 1 10,000 yuan.

What is a natural disaster?

Natural disasters refer to natural phenomena that endanger human survival or destroy human living environment, including drought, high temperature, low temperature, cold wave, flood, flash flood, typhoon, tornado, fire whirlwind, hail, wind hail, frost, rainstorm, blizzard, freezing rain, fog, gale, ice, haze, smog, earthquake, tsunami, debris flow, floating dust and sand blowing.