Beijing issues flash flood risk warning, what are the prevention guidelines?

Flash floods refer to sudden and sudden floods that form along rivers and ditches in mountainous areas, including mountains, hills, hills and other places due to heavy rain, melting of ice and snow, or failure of flood control facilities. , a general term that is often accompanied by landslides, collapses, and debris flows.

Flash floods often pose a threat to people’s lives and property, so how to prevent flash floods?

Friends who live in mountainous areas should pay attention, especially in summer, to listen to the radio and watch TV. Be sure to check the information sent to your mobile phone by the Flood Control and Meteorological Department to always know whether there will be floods in the near future. There is a chance of heavy rain. We must pay attention to the possibility of heavy rains. When heavy rains occur, we must be more vigilant about possible flash floods.

For example, the sign we usually need to pay attention to is that when the weather is sultry in the morning and you even feel difficulty breathing, there is usually heavy rainfall in the afternoon. ?

To do a good job in preventing flash floods, the relevant departments must first do a good job in forecasting and reporting heavy rains and dangerous situations. The local government must establish and improve flash flood warning systems and measures for the safe transfer of residents and property. In normal times, natural depressions and lakes should be retained to maintain ecological balance and regulate floods. ?Also, we must do a good job in soil and water conservation, and do a good job in soil and water conservation projects on hillsides and ravine management projects.

Relevant flash flood prevention departments must also prepare scientific plans. In daily work, we conduct a comprehensive investigation of the socio-economics, physical geography, past floods, existing flood control systems, hazard points, etc. in areas prone to flash flood disasters. Another is to learn to use scientific methods to scientifically demonstrate the causes, characteristics and development trends of regional flash flood disasters from meteorological, hydrological, geological, ecological environment and other factors based on actual investigations.

In normal times, it is necessary to increase the general public's comprehensive understanding of flash floods. Relevant departments in various localities should conduct an all-round, multi-level, and multi-form publicity campaign every year, which can take various forms, such as holding meetings; Dispatching publicity vehicles, posting slogans, and publicity boards; distributing flash flood disaster prevention manuals, etc.