Infrastructure in northwestern Bulgaria was hit by heavy rain. What are the bad effects of heavy rainfall?

Bulgaria was hit by heavy rain, which caused power supply interruption in more than 65,438+000 communities. Rainfall continues, and subsequent repairs are also difficult. Sudden heavy rainfall will not only make it difficult for us to travel, but also greatly affect our life and work. It will also cause certain personal and public property losses and serious casualties. In the face of heavy rainfall, even in some areas where heavy rainfall rarely occurs, certain preventive measures need to be taken.

First, the harm of heavy rainfall

Rainwater infiltration during heavy rainfall may cause indoor humidity and damage doors and windows that are not closed properly; Pedestrians and vehicles on the road may cause great inconvenience due to heavy rainfall; Too deep water will also cause vehicle damage; Buildings in some areas will also collapse due to heavy rainfall; Due to heavy rainfall, the road may collapse, thus causing traffic inconvenience. In addition, in the natural environment, flash floods, mudslides, landslides, etc. may also occur due to heavy rainfall; Because the water flow caused by heavy rainfall can not circulate normally, floods may also occur; Floods have flooded agriculture and animal husbandry, which may lead to a large number of agricultural property losses.

Second, how to prevent heavy rainfall

In life, we should always pay attention to the weather forecast. In the weather where there may be heavy rainfall, we must close the doors and windows of our homes and offices and turn off the power supply. Items placed on the balcony at home and dried clothes need to be taken back in time to prevent being scraped off the balcony and hitting pedestrians in the storm; Be sure to bring rain gear when going out and take personal rain protection measures; Agriculture and animal husbandry should also take rainproof measures when heavy rain may come, drive livestock back to the shed, strengthen the top of the crop shed, clean up the drainage system and ensure smooth drainage.

Third, what measures should be taken in case of heavy rainfall?

Once the storm comes, try to get back indoors. If you need to stay outdoors temporarily, you must pay attention to safety when you are outside, and try not to walk against the wall to prevent the danger caused by falling objects or building collapse. If the rainstorm weather is accompanied by thunder, don't stand next to buildings such as telephone poles, street lamp poles and billboard poles, or stand next to trees to avoid the rain; When the vehicle is driving, as the rainstorm gradually falls, the vehicle's sight may be blurred. Be sure to turn on the relevant automobile instruments to ensure clear vision and prevent traffic accidents. When the water on the road surface is getting deeper and deeper, you must not drive at a depth higher than the allowable height of the vehicle, which will cause damage to the vehicle. You must find a suitable route and divert the water. If there is a rainstorm in the wild, you'd better go back to the car, don't stay in the wild, and be sure to stay away from low-lying places to prevent mudslides.