雷雨天（Thunderstorm days）

雷雨天（Thunderstorm days） 雷雨天(Thunderstorm days) It often rains and thunders during this time. What items should we pay attention to? Precautions for indoor lightning protection 1, pay attention to close the doors and windows, indoor or prevent intrusion prevention lightning thunder ball lightning 2. Don't stand under the light. 3, try not to dial, answer the phone and landline, or use the telephone line and other Internet access. 4, should not use shower, solar water heater, because the water pipe and lightning protection connected to the ground, lightning flow through the water conduction, causing casualties. 5, away from building exposed water pipes, gas pipes and other metal objects. 6, before the thunderstorm, to disconnect the line, and unplug the power plug, do not let the TV, computer, such as ray mine, damage to electrical appliances, is the cause of fire accidents. 7, drying clothes and bedding for the wire do not pull to the window, the door, to prevent wire lightning human death. 8, rainstorm weather out, it is best to wear rubber shoes, so that you can play a role in insulation. 9, ride the road encountered thunder, do not head, hand out of the window. Outdoor lightning protection notes Lightning usually strikes the top of the highest object in the sky, so isolated tall trees or buildings are often vulnerable to lightning strikes. When lightning strikes, outdoor rules should be observed to ensure safety. 1, thunderstorms do not stay in the tower platform, the peak, ridge or building (structure) building top, should not remain in the small lightning protection facilities building, garage, carport, booth and nearby. 2, away from exposed buildings, water pipes, gas pipes and other metal objects and power equipment. 3, should not be under the tree to avoid thunderstorms, such as cannot but shall maintain at least 5 meters, distance from the trunk, squat and legs close. 4, if in the head, neck, lighting accompanied by peals of thunder, hands at ants crawl away feeling, hair ruffled, indicating the occurrence of lightning, should immediately lie on the floor, it can reduce the risk of being struck by lightning, and to wearing metal jewelry and hair clips, necklaces etc.. 5, if the outdoor encounter thunderstorms, to leave the tall objects, they should immediately find some dry insulating material on the ground, and the legs together sit above, do not put your foot on the insulation outside the ground, because water conducting. 6, in the outdoors to avoid thunderstorms, should be careful not to hold hands, while holding both hands, knees, chest close to the knees, as far as possible to lower the head, because the head is more vulnerable to lightning than other parts of the body. In 7, when the outdoor see lightning seconds when I heard a clap of thunder, that is in the dangerous environment near the thunderstorm, you should stop walking, the feet together and immediately squat, not to pull together, it is best to use plastic umbrellas, raincoats and so on. 8, in a thunderstorm weather, should not be in the wilderness or holding an umbrella, badminton racket, golf clubs, hoes and so on, to avoid increasing the effective height of "tip" and become the lightning. Unfavorable outdoor ball games, thunderstorms, football, basketball and other sports is very dangerous; not in the water and water to stay; not appropriate to wash clothes on the river, fishing, swimming, play. 9, in thunderstorms, it is not appropriate to quickly drive motorcycles, cycling and running in the rain, because the greater the pace of the body, the greater the voltage, The easier it hurts. 10, if you see the high line lightning fault in the outdoors, at this time should be vigilant, because the step voltage exists near the high voltage line in the breakpoint, near the person at this time do not run, and feet together, jump away from the scene. Thunderstorm weather notes 1, thunder, rain, do not stop at the top of the mountain and heights, do not stand in the open fields, to avoid the towering corner of the venue. 2, not in the poles, trees, shelter from the rain, but also do not have to install lightning rod in the tall buildings shelter from the rain, while away from the tower and other higher metal objects, can hide in low-lying or dry place. 3, do not run in the rain (especially barefoot), because the pace is too large, through the body step, the greater the voltage. It is not appropriate to drive or ride a vehicle. 4, should stay indoors, close the doors and windows. But to avoid leaning on the wall side and Aluminum Alloy metal doors and windows, Pang, induction point to prevent thunder by accident. 5, in thunder, should turn off the TV and computer, remove the TV antenna, power line, so as not to produce conductive. Never use a phone or a wireless phone. Try not to pick up your cell phone. 6, thunder, try not to stand in the window, doorway, corridor and other places. Do not close to metal objects, as far as possible to remove the metal jewelry on the body. 7, when outdoors see lightning in a few seconds that is heard thunder, out of the dangerous environment near thunderstorms, at this time should stop walking, the feet together and immediately squat, and do not pull together, to maintain a certain distance to each other, avoid from lightning conduction to others. It is best to use plastic raincoat, umbrella etc.. 8, if outside, should quickly find the lightning protection of buildings, if forced to hide in the tree, and the tree trunks and leaves need to maintain a distance of 5 meters or more, do not have the above conditions, should double knee squat, bend forward, tuck your hands, try not to use the hands on the ground. In the open space is not an umbrella, but do not put tools such as metal items on his shoulders. After being struck by lightning, we must race against time to rescue the patients. First of all, we should try to make use of all the insulation near the scene, such as dry sticks, so that patients can leave the electric field. Thunderstorm weather is eight unfavorable 1, not to the top of the hill, ridge, open fields, various outdoor parking lot, sports field and wind break and other places vulnerable to lightning and the roof, roof, and lightning deflectors near, pavilions, fences, etc. near overhead power lines. 2, should not hide in the isolated tree, and keep two trees in the tree height safety distance, squat forward bend. 3, should not hold high umbrellas and other metal objects. 4, metal equipment and communications should not be carried out, the installation of power lines. 5, not in the water, wetlands or land and water junction, high-altitude operations, and quickly leave the water, boats, paddy fields and so on. 6, should not swim and outdoor activities, do not run in the outdoor wilderness. 7, should not stay in the balcony, window side, during the thunderstorm, do not contact the power switch and power equipment, do not access the internet. Solar water heaters are not suitable. 8, should not use fixed telephone, mobile phone, PHS and other outdoor communication tools. Eight suitable for thunderstorm weather 1, should search for the following places: masking metal roof of vehicles, and promptly closed the door and window; large metal frame buildings and structures; deep caves, but not touching the wall and close your feet; truthfully can not find the location above, can choose low, dense woods, feet together squat. 2, encountered thunderstorms, people should go out looking for relatively dry, Lee to avoid, do not rush in the rain, do not drop in the number, poles, tower crane shelter from the rain. 3, should wear without any metal attached to the raincoat, to keep away from the high voltage line, the body should be out of touch with metal objects, and keep the distance of more than 3 meters. 4, it is advisable to switch off the power supply before the thunderstorm comes. Turn off indoor appliances, remove plugs, telephone lines, and closed-circuit antennas. 5, thunderstorm days, best to wear good insulation shoes or boots. Minimize step voltage. 6, when the thunderstorm weather, should not be a foot in the ground, foot in the car, feet off the ground at the same time or leave the car is the best way. 7, thunderstorm, if you feel the hair should be immediately raised feet, squat, bend forward, feet together as close as possible, lift their heels, knees and hands, hands to avoid touching the ground. Minimize contact with the ground. 8, should be indoor shelter, should not depend on buildings or structures and wall standing, should maintain a certain distance. The thunderstorm weather and how to protect themselves in fun 2006-09-04 20:45:09 reading 129 comments 4 small subscription number: How do you protect yourself in thunderstorm weather? First, how to protect the thunder and lightning weather? How can we avoid or reduce the casualties of lightning strikes and protect people's life safety? According to experts, lightning strikes have led to casualties, mainly in the wilderness, and also occur in and around buildings. Then, how to prevent lightning damage? 1, in the vicinity of buildings and indoor, we should pay attention to the following 4 points: First, do not stay at the top of the building. At 4 p.m. on August 8, 1996, Sohn, a 16 year old son of Guangdong City, Heyuan, watched TV at home. As a result of the failure of the TV receiving antenna, he ran to the roof to play with the antenna. This is because most lightning strikes at the top of the building. Second, pay close attention to closed doors and windows. The framework of the reinforced concrete structure of the building, closed the doors and windows to prevent intrusion of thunder and thunder ball. Most ball mines enter the interior of buildings, chimneys, windows and doors, escaping within a few seconds of movement, and easily causing explosions when escaping. May 29, 1995 morning 6 am, Liaoning Province, Xiuyan Manchu Autonomous County village villagers Zhang family of 4 was sleeping, a ball of thunder along the window into the room, then exploded a house on fire, 4 year old girl, 9 year old boy and his wife was killed by lightning. Third, in the lightning strike, should not be close to the building exposed metal, such as water pipes, heating pipes, gas pipes, etc., should be far from the special lightning rod leads the line. On the afternoon of June 5, 1993, a police officer in a police station in Beijing was struck by lightning. The vice captain who was calling was knocked down, and everyone in the room touched the metal. Fourth, it is not suitable to use electrical equipment without lightning protection facilities. In 1986, 5 people in Hunan were reported dead by lighting, lighting and switching. On the evening of August 9, 1994, 4 women gathered in a village in Xinmin County, Liaoning Province, to watch TV. Lightning was introduced by an outdoor antenna, causing damage to the aircraft. This is because the lightning rod can only protect the building, but to the overhead wire, telephone line invasion of lightning wave can do nothing. 2, in thunderstorm weather, when people are outside the building, how to protect their safety? First, should not enter the hut, booth and other low buildings. In July 9, 1994, Hubei province Nanzhang County workers in the shed when rain, a shed 66 people struck by lightning, resulting in 14 people injured, slightly injured 25 people. As low buildings do not have lightning protection facilities, and are mostly in the wilderness, it is a higher protrusion on the open ground, which is easy to attract lightning leader. Second, should not hide under the big tree. When the storm comes, people will naturally went to the tree to shelter, however, is often avoided the rain has attracted the disaster. In July 1995, Guangdong County of Suixi Province town Ukraine more than 10 students under a tree shelter by lightning, immediately killed 2 people, injured 6 people. Third, not in the wilderness to play umbrellas and other metal objects. The afternoon of July 6, 1994, a village in Dafeng County, Jiangsu province Gumou in cotton umbrella will be playing to get home, was struck by lightning killed, his clothes were hit into dozens of pieces, chest and armpit have a small hole, only an umbrella rack. On the morning of May 17, 1998, a work in Guangdong city of Zhongshan Henan Ji couple cycling in the rain, after a bridge, suddenly lightning, two couples per capita death, was sitting in the back seat of his wife with a metal handle umbrella, umbrella tip guided by lightning, serious damage to the rear wheel of the bicycle, was hit a cement bridge a 5 cm deep, covering nearly 200 square centimeters of the pit. Abroad have reported that there are people on the golf course in the air waving clubs at the moment of lightning. Fourth, should not work on the surface of water or land and water junction. In southern China, especially in rural daily life, people have high activity frequency on the surface of water and land and water, especially in the case of lightning casualties. In August 3, 1995, three children from a management area in Shunde, Guangdong Province, were struck by lightning just after they left the water. A 11 year old child died, and the other two children fell to the ground. The children were killed on the ground in Lecong. Fifth, should not quickly drive motorcycles, bicycles. In thunderstorm weather, motorcycle accidents caused by lightning casualties continue to occur. Motorcycle injuries caused by lightning may be holding the psychological luck, that motorcycle fast, you can avoid the rain dampen, in fact, the motorcycle again quickly also not be faster than lightning. At 4 p.m. on June 12, 1996, a female secondary school student named Xie in the village of C. C, Guangdong, Meizhou Province, was killed by lightning on the way home from a motorcycle. Sixth, it is not suitable for outdoor ball games. Thunderstorm days outdoors, outdoor sports activities, Qunsiqunshang likely to cause serious consequences, which has been proved by the example of lightning disasters abroad. 4 players were killed by lightning during a soccer match near Malaysia, Kuala Lumpur, on September 20, 1993. At 7 p. m. on June 14, 1996, a group of college students from the electrical and Mechanical Department of Guangdong University of Technology played football in the school football field in the rain. A thunder was sounded and 5 were knocked down. 2 of them were sent to hospital for medical treatment. In view of the lightning strike of outdoor sports, in 1998, the World Cup Organizing Committee installed a large number of advanced lightning protection equipment in the major football matches in france. In addition to several front about the note, we also put forward the following suggestions to everyone: Summer outing or production, it is best to bring rain nonmetallic utensil, such as plastic raincoat, umbrella wooden handle or plastic handle; lightning in the wilderness at best will be on the metal is removed and placed in a few meters from the outside; when thunder and rain should not rush, because big steps through the body of the step voltage is large, easy to hurt; don't set the antenna on the roof or roof, including clothes lines, in the event of a lightning event unfortunately, companion to help and alarm at the same time, artificial respiration and external cardiac massage for the wounded or false the dead. Two, personal anti lightning ten secrets" 1, should stay indoors and close the doors and windows; outdoor work should be hidden into the building. 2, unfavorable use of no lightning protection measures or lightning protection measures inadequate television, audio and other electrical appliances, should not use the faucet. 3, do not touch the antenna, water pipe, wire mesh, metal doors and windows, building walls, away from wire and other live equipment or other similar metal devices. 4 avoid using telephones and wireless phones. 5, do not swim or engage in other water sports, outdoor sports, climbing, riding and other sports, leaving the water and other open space, looking for lightning protection facilities to avoid 6, do not stand on the top of the mountain, roof or other protruding objects, do not close to conductive objects. 7. Never handle flammable substances contained in open containers. 8, in the wilderness can not hide into a lightning protection facilities in the building, should be far away from trees, poles, masts and other objects. 9, not an umbrella in the open field, not to badminton racket, golf clubs and other items carrying tools in the shoulder. 10, not driving, riding vehicles on the way. 1, during the rainy tour process, we should pay attention to anti-skid, pay attention to road safety. 2, when thunderstorms occur, we should pay attention to the following points: The thunderstorm weather should not stay in the following places: the top of the mountain, ridge, open fields, various outdoor parking lot, playground and the top of the building; lightning rod and lead near and isolated trees and pavilions; near the iron fence, overhead line. In the thunderstorm weather, the field work should be stopped, such as in the field should turn off the mobile phone, PHS and other wireless communication tools, it is not appropriate to hold a fixed line phone, microphone call. In the field in a thunderstorm, not an umbrella, rain gear should never be used metal spire, the metal attachment is the best tool for rain raincoat. If you feel a hair lifting during a thunderstorm, you should immediately merge your feet, squat, bend forward, and hold your knees in both hands. Inside the shelter, should not depend on buildings or structures and wall standing, should maintain a certain distance, get off when the thunderstorm weather, should not be kicked in, one foot in the car, the feet leave the ground at the same time or from the car is the best way. The thunderstorm, should look for the following places: masking metal roof of vehicles, and promptly closed the door and window; large metal frame buildings and structures; deep caves, but not touching the wall and close your feet; truthfully can not find the location above, can choose low, dense woods, feet together squat, wearing a raincoat. After the lightning stroke ambulance work: for those who stop breathing, timely artificial respiratory rescue work, the sooner the better; for the blood to stop circulation, you can use extracorporeal heart massage. Add a few points: Preparation of the province you must learn to swim a few strokes lightning protection common sense, Guangdong is a large minefield, only last year, the province caused by lightning casualties are 214 people. 1. in the wilderness in the thunderstorm, wearing a raincoat than safety umbrella. A rainy day is in the wilderness, umbrella and rain is It's only human. must remember if, but see lightning immediately after the thunder, that is in the environment near thunderstorms, should stop walking, low umbrella and feet together immediately squat. Even if there is no umbrella, also should not be run until thunder run, gradually away, to avoid to quickly find a safe place. When traveling, it is better to prepare raincoats. 2. don't shelter under a tree. When traveling abroad, thunderstorm comes next to a tree, people naturally went to the shelter under the tree. As everyone knows, although hiding rain has attracted the mine disaster, under the tree was struck by lightning death accidents often happen. 3., thunderstorm, swimming in the sea, the river is easy to attract lightning stroke. This is mainly a lightning strike with a certain selectivity. On the one hand, the conductivity of the water is relatively high, compared with other ground objects more easily attract lightning, on the other hand is a surface at the junction of the intersection is the resistance of soil resistance and water, forming a larger interface resistivity change, lightning pilot prone places. Therefore, it is common to be struck by lightning at the seaside and on the river bank. Shenzhen is now at the season, please do not take life a joke, in the lightning weather to minimize out. Recently, a primary school in Chongqing was struck by lightning, killing eight or nine people and seriously injured more than 10.