Flood disasters in recent years

In recent years, floods and natural disasters occur frequently, and some natural disasters often occur on the earth. Among them, floods are the most serious natural disasters that cause economic losses, and there are also many floods in China. Let's share the floods in recent years.

In recent years, the floods in mid-June 1 1998 and mid-June 1998 were mainly concentrated in the Yangtze River basin and the Songhua River basin in the north, causing rare floods in history. Twenty-nine provinces, municipalities and autonomous regions in China suffered from floods to varying degrees.

1998, at the end of the century, a big flood swept almost half of China, the Yangtze River, Nenjiang River, Songhua River and other major rivers, and the water level soared. Eight million soldiers and civilians are fighting the flood to the death. According to statistics, in that year, 29 provinces and regions in China suffered from different degrees of floods, and the direct economic loss was as high as 654.38+0666 billion yuan.

From June 9, 20 1 1 to June 9 12, there will be an obvious precipitation process in the middle and lower reaches of the Yangtze River, western and northern South China, and eastern Southwest China, with heavy rains in parts of northern Jiangnan and northwestern South China. Since the flood season, a total of 12 provinces have suffered from floods.

In 20 10, 30 provinces (autonomous regions and municipalities directly under the central government) and Xinjiang production and construction corps suffered from floods (excluding typhoon disasters), crops were affected by 17867 thousand hectares, the affected population was 2 1 100 million, 3,222 people died and 1003 people were missing.

Since June 6, 2008, there has been a large-scale continuous heavy rainfall process in southern China, and severe storms and floods have occurred in some areas.

According to the website of the Ministry of Civil Affairs, as of June 16, the disaster process has caused 9 provinces (autonomous regions) such as Zhejiang, Anhui, Jiangxi, Hubei, Hunan, Guangdong, Guangxi, Guizhou and Yunnan to be affected to varying degrees, with 63 people killed, 13 missing and1660,000 people urgently relocated.

The affected area of crops 10 17 thousand hectares; 60,000 to 70,000 houses collapsed; Direct economic loss due to disaster144,500 million yuan. Among them, Guangxi, Guangdong, Hunan, Jiangxi and other four provinces (autonomous regions) were seriously affected.

China is a country with frequent floods, which causes a lot of property losses and casualties every year. Therefore, it is of great theoretical and practical significance to study regional flood risk factors. The formation process of regional flood includes flood risk factors, flood risk space and flood risk bearer.

In recent years, floods occurred in 2 1 and 1887, and floods occurred in the Yellow River basin, causing about 900,000 deaths.

2. 193 1 year, the Yellow River, Huaihe River and Yangtze River basins are flooded, with about 1 10,000 deaths.

3. 1933 A flood disaster occurred in the lower reaches of the Yellow River, about 1, and 50,000 people died.

4. In1935, a flood disaster occurred in the Yangtze River basin, and about140,000 people died.

5. 1938, the Yellow River Huayuankou burst its banks, and the Huanghuai flood killed about 890,000 people.

6. During the period of1954, floods occurred in the Yangtze River and Huaihe River basins, killing about 30,000-40,000 people.

7. 1958 The lower reaches of the Yellow River flooded and nearly 10000 people died.

8. 1963 Haihe river basin flood 588 1 person died.

9. 1975 Dam-break floods occurred in Zhumadian and other places in Henan Province, killing about 20,000-60,000 people.

10, 198 1 year, floods occurred in the Yangtze river basin, killing 888 people.

1 1, 1998, floods occurred in the Yangtze river basin, killing 3004 people.

12 and 20 16 years, floods occurred in the Yangtze river basin, and 289 people died and disappeared.

How difficult it is for the country to prosper! For more than a hundred years, the Chinese nation has experienced many great disasters and stood up bravely. This flood in Henan, we will definitely win the battle!

3 Flood control measures in recent years

1, plant more trees, afforest more, protect the ecological environment of nature, and prevent the occurrence of floods from the root.

2. Strengthening river regulation, dike construction and reservoir engineering construction are direct measures to avoid flood disasters, and long-term and lasting implementation of soil and water conservation can fundamentally reduce the probability of flood disasters.

3. Scientific prediction of flood and weather, rational planning of flood storage and detention areas and establishment of flood control emergency system can greatly reduce the losses caused by flood disasters.

Daily preventive measures for residents

1. Learn more about disaster prevention and mitigation at ordinary times, get into the habit of paying attention to weather forecast, keep abreast of weather changes, and make good preparations for family protection.

2. Pay close attention to flood warning in flood season, obey unified arrangements and take refuge in time.

3. Residents in low-lying areas should prepare sandbags, water baffles and other items, or build waterproof thresholds and set up retaining dams to prevent floods from entering the house.

4. Always prepare boats, rafts, life jackets and other items that can escape safely at home, and check whether they can be used at any time before the flood season comes.

Material preparation when the flood comes.

1. Prepare a radio to listen to and understand all kinds of relevant information at any time.

2. Prepare foods with long shelf life, such as drinking water and canned fruit juice, and bind and seal them to prevent mildew and deterioration.

3. Prepare warm clothes and medicines for colds, dysentery and skin infections.

4. Prepare flashlights, candles, lighters, brightly colored clothes, flags, whistles, etc. So that they can be used as distress signals.