Safety is in my heart. How to draw a handwritten newspaper

Basic principles of lightning protection

When you are indoors with good direct lightning protection facilities, you should do the "three don'ts". 1. Do not open doors and windows. 2. Do not use the shower or touch metal pipes. 3. Do not approach residential exterior walls, electrical equipment, or make phone calls.

When you are outdoors, you should follow the "Seven Don'ts". 1. It is not advisable to enter temporary sheds, guard booths and other low buildings without lightning protection facilities. 2. It is not advisable to hide under a big tree to avoid the rain. If you absolutely need to stay under a big tree, you must keep a distance of more than 2 meters from the tree body and branches, squat down, and bend forward. 3. It is not advisable to hold umbrellas, shovels and other metal objects high in the wilderness. 4. It is not suitable to operate on the water surface or at the junction of water and land, at high altitudes and in open fields, such as fishing, boating, swimming, etc. 5. It is not suitable to engage in outdoor sports, especially ball games. 6. It is not advisable to stay on the floor (roof) surface of the building, the top of the mountain, or the ridge. It is best to squat in some low-lying areas. 7. It is not advisable to use telephones, including mobile phones.

In 2004, thunder disasters occurred many times in our country, resulting in serious losses of people and property. Lightning disasters are characterized by frequent occurrence, wide scope, and large impact. Casualties mainly occur in rural areas, which shows that lightning protection work and lightning protection awareness in rural areas need to be strengthened urgently. Based on lightning disaster cases reported from various places, the top 10 lightning casualties in 2004 are now announced.

Event 1: Specific report from Zhejiang Province on June 26

A severe thunderstorm occurred in Linhai City, Zhejiang Province. *** 17 people were killed by lightning strikes and 13 people were injured. greater social impact.

Event 2: Hunan Province on June 27

A severe thunderstorm occurred in Changde City, Hunan Province. The explosion caused 3 deaths and 6 serious injuries; at the same time, it caused serious damage to hospitals, electricity, 14 units including communications, water conservancy, and civil aviation suffered varying degrees of lightning strikes, and 5 counties including Taoyuan and Hanshou were hit by lightning disasters, causing direct economic losses of more than 10 million yuan.

Event 3: Specific report from Sichuan Province on July 4

A severe convective weather process occurred in Yanyuan County, Liangshan Prefecture, Sichuan Province. Thunderstorms and hail occurred, and 6 people were killed by lightning strikes. died and 9 people were injured.

Event 4: Guangdong Province specific report on July 4th

A lightning strike occurred in Luoding, Guangdong Province, killing 3 people and injuring 4 others.

Event Five: Hebei Province on July 14

The Fengfeng Mining Area and surrounding towns in Handan City, Hebei Province were struck by lightning, resulting in 5 deaths, 9 serious injuries, and 7 minor injuries. It is the most serious lightning casualty accident in Hebei Province in recent years.

Event 6: July 23, Beijing specific report

A sudden thunderstorm occurred in the Juyongguan Great Wall area of ????Beijing. At least 15 people were injured by lightning strikes, which caused great social repercussions.

Event 7: Hunan Province on September 20

A serious lightning strike caused casualties in Mayantang Township, Zhijiang Dong Autonomous County, Hunan Province, killing 5 people. , 2 people were injured.

Event 8: Guangxi Province specific report on September 6th

A thunderstorm occurred in Wuxuan County, Guangxi, and 26 teachers and students of Wuxuan No. 1 Middle School were injured by lightning.

Event 9: September 18, Guangdong Province

A thunderstorm occurred in Zhanjiang City, Guangdong Province, and 11 people were injured by lightning strikes.

Event 10: Specific report from Hainan Province on October 1

A sudden thunderstorm occurred in Ding'an County, Hainan Province. A lightning strike caused 3 students in the third grade of Longhe Middle School to go out for sightseeing and picnics. One person died and 11 were injured.