In the cold winter, a special weather phenomenon - freezing rain appears frequently, which brings a lot of trouble to people's production and life. The hazards of freezing rain should not be underestimated, and it has a wide range of effects from micro to macro. This article will take you to understand the hazards of freezing rain, from its impact on the human body, to the destruction of transportation, agriculture, communication facilities, and then to the damage to the ecological environment.
1. Impact on the human body.
The freezing rain weather is cold and damp, and the human body is susceptible to cold and cold when staying outdoors for a long time. Ice skates formed by freezing rain are also easy to cause people to slip and fall, especially the elderly, children and frail people need to pay more attention to protection. In addition, freezing rain may also cause cardiovascular and cerebrovascular diseases, such as myocardial infarction and cerebral infarction. Therefore, in freezing rain, people should try to go out as much as possible and pay attention to warmth and protection.
2. Impact on traffic.
Freezing rain will cause the road surface to freeze, and the vehicle is easy to slip and lose control, causing traffic accidents. Especially on highways and bridges, icy roads can pose a great safety hazard to driving. At the same time, freezing rain can also cause flight delays and cancellations, which brings great inconvenience to people's travel. Therefore, in freezing rain, drivers should slow down and pay attention to driving safety.
Impact on agriculture.
The impact of freezing rain on agriculture is also very large. Prolonged freezing rain will make the soil too wet, affect the respiration of crop roots, and cause crop growth to be stunted. At the same time, freezing rain can also cause diseases such as snow mold, causing serious losses to crops. Therefore, farmers should strengthen field management in freezing rain, timely drainage and flood prevention, and take measures to reduce the harm of freezing rain to crops.
Fourth, the impact on communication facilities.
Freezing rain can cause communication lines to freeze, affect the transmission of communication signals, and even cause communication interruptions. In addition, freezing rain can also cause serious damage to communication facilities such as the collapse of power poles and the short circuit of transformers. Therefore, in freezing rain, the communication department should strengthen inspection and maintenance to ensure the normal operation of communication facilities.
5. Impact on the ecological environment.
The impact of freezing rain on the ecological environment is also very extensive. Prolonged freezing rain can damage plants and affect the ecological balance. At the same time, freezing rain may also trigger natural disasters such as landslides and mudslides, causing damage to the ecological environment. In addition, freezing rain may also cause problems such as water pollution and water quality decline, affecting people's production and life. Therefore, in freezing rain, environmental protection departments should strengthen monitoring and early warning, and take measures to reduce the harm of freezing rain to the ecological environment.
To sum up, the harm of freezing rain is multifaceted, from the impact on the human body, transportation, agriculture, communication facilities to the ecological environment to varying degrees. Therefore, we need to strengthen preventive measures, improve response capacity, and reduce the impact of freezing rain on production and life. At the same time, it is also necessary to strengthen scientific research and in-depth research on the formation mechanism and methods of freezing rain, so as to provide a scientific basis for better coping with freezing rain.