Summer work to prevent lightning strikes

In the summer, thunderstorms gradually increased. Lightning and thunder is a phenomenon of nature's discharge, especially cloud ground lightning (commonly known as "landing mine"), can form a strong current, hot high temperature, harmful electromagnetic radiation and the accompanying shock wave, with a strong destruction force. When a driver suddenly encounters a thunderstorm while driving in the field or in the field, how can he avoid lightning damage?

(1) In the thunderstorm season, it is best to wear long-shoe rubber shoes to work in fields and put on plastic raincoats.

(2) When thunderstorms occur in the wild, they should choose lightning protection at the lowest point of the terrain, or squat down, or lower their heights to lower the height and reduce the target. When the rain falls under the cover, the feet should be close together, because between the falling lightning point and the surrounding earth There is a potential difference. If the feet are separated, there is a step voltage between the left and right legs, and it is easy to form a current. Also do not have one foot in the paddy field and the other foot on the dry ground.

(3) When evading thunderstorms, you must discard all conductive objects on your body. Do not walk with metal objects such as shovels, steel braces or metal handle umbrellas.

(4) Do not stand near tall poles, towers, trees, wall roots, chimneys, and lightning rod grounding devices.

(5) Do not swim, row, and fish in rivers or lakes during thunderstorms. Those who drive the pulping machine should suspend their operations and return home as soon as possible. Also do not stay on the side of the body of water, because the water vapor over the body is particularly large, it is easy to transmit electricity by lightning.

(6) Locomotives should leave immediately in case of thunderstorms in the dangerous mountainous terrain. They can neither stay at the top of the hill nor stop at the foot of the mountain. The top of the hill is prone to lightning strikes, and flash floods may occur at the foot of the mountain.