What is the difference in the definition of flood flood waterlogging and waterlogging?

I'm not good at picking out concepts, but I'll give my own understanding.

1. Flood: Flood mostly refers to the river basin flood caused by the river water surge caused by the surrounding confluence exceeding the carrying capacity of the river, generally speaking, the river water level rises, just like we often say that the flood bursts, mostly refers to the disaster caused by the river, which is outward from the river.

Waterlogging mostly refers to disasters caused by excessive rainfall and poor drainage in cities. For example, we always talk about urban waterlogging in the news.

But there is no inevitable connection with the river in the city. Most of the support is due to problems in the drainage system, which causes urban rainwater to be removed in time.

3 Floods: Floods are a general concept. It's a bit like a combination of 1 and 2, especially since this "waterlogging" can be caused by the city itself, or it can be caused by external flooding. As we often say, flood control and drainage are two systems.

Hello, flooding includes both flooding and waterlogging.

Flooding: Refers to the phenomenon of inundation and flooding of low-lying areas due to heavy rain, heavy rainfall or continuous rainfall. Flood disasters can be divided into floods, waterlogging (including waterlogging), and moisture damage.

Flood: refers to heavy rain and heavy rain.

Flash floods, flooding of rivers, flooding of farmland, destruction of agricultural facilities, etc.

Waterlogging: refers to the phenomenon of water accumulation in a city or region due to heavy precipitation or continuous precipitation exceeding the drainage capacity of a city or some areas.

severe waterlogging; The water storage capacity of the lake decreases, and the water level of the lake rises during the flood season, which is easy to break down and cause disasters. Reclamation was cut. Flooding caused by heavy rainfall in the upstream causes flooding in the downstream, which is a flood. Waterlogging and flooding are not necessarily related.

Waterlogging refers to the fact that the precipitation is large, and the amount of water on the ground is large, and it cannot be discharged as soon as possible, so it will flood the crops in the farmland, reduce the yield of crops, and even may cause the death of all crops, which will cause serious losses to farmers. Floods, on the other hand, are disasters caused by the inflow of water from upstream rivers due to the inflow of passenger water.

1. Natural disasters are what the people fear the most.

The biggest losses caused by waterlogging are crops, and when they occur, crops will inevitably lose their yields, and may even die altogether. In addition to the loss of agriculture, floods will also cause damage to property and life safety in industry.

Whether it is a flood or a flood, it will bring huge losses to the people, and it is a natural disaster that the people are afraid of. But I think what we are more afraid of is the flood, because the flood will not only cause agricultural losses, but also cause loss of life and safety, not only will it bring property losses to the people, but it may also endanger the lives of the people. <>

2. Both floods and floods will cause huge losses to the masses of the people.

But waterlogging is also what farmers fearBecause most of the families probably live on crops, if it happens later, not only will the year's labor be wasted, but also the farmers and uncles will lose huge losses. This is also the last thing that the farmer wants to see, because most of the farmer uncle lives on these crops, and if there is a flood, the farmer will not be able to live. <>

Although it is said that waterlogging is not as serious as flooding, they are all natural disasters and are feared by the people. These are natural disasters that we don't want. And we hope that the world will never have a natural disaster that everyone fears.

Every time a natural disaster occurs, everyone's property or life safety may be harmed, so natural disasters are always feared.

What I understand is that waterlogging refers to the disaster of excessive water on the ground due to rainfall and other reasons, and it cannot be discharged, resulting in the death of crops. Flood refers to the rapid increase in the volume of water in the upstream river, causing the death of crops in the area near the river due to the erosion or overflow of the river during the discharge process.

Waterlogging is a disaster in which the surface runoff cannot be eliminated in time due to the accumulation of water on the surface after a long period of rain or heavy rain, in low-lying and closed areas, and the water accumulation in farmland exceeds the flooding capacity of crops, resulting in a disaster of reduced agricultural yield. The reason for the reduction of crop yield is that the depth of water accumulation is too large and the time is too long, so that the air in the soil is discharged one after another, resulting in insufficient oxygen at the roots of crops, difficulty in breathing at the roots, and the production of toxic and harmful substances such as ethanol, thereby affecting the growth of crops and even causing crop death.

Flooding is caused by the sudden rise of water levels in rivers, rivers, lakes and reservoirs, the overflow or bursting of dikes, and the inflow of water into the country. In addition to causing major disasters to agriculture, floods will also cause losses to industry and even life and property, and are one of the top ten natural disasters that threaten the survival of mankind.

Waterlogging emphasizes more on the disasters caused by long-term rainfall, water accumulation on the surface, and the failure of surface runoff to drain in time, but flooding refers more to disasters caused by the sudden rise of water levels, overflowing or bursting of embankments, and water flowing into the country.

Floods: Flood disasters can be divided into floods, waterlogging hazards, and moisture hazards. Flood disasters: mainly occur in the middle and lower reaches of the Yangtze River, Yellow River, Huai River and Haihe River, and may occur in all seasons.

Flooding refers to disasters caused by flooding, heavy rainfall, and excessive soil moisture to human society. Generally referred to as floods, floods are the mainstay, water.

Flooding refers to disasters caused to human society by flooding, heavy rainfall, and excessive soil moisture. Generally referred to as floods, floods are the mainstay.

Floods may sound a bit colloquial, while floods are a bit written.

1.Flood generally refers to the disasters caused by flooding, heavy rainfall, water accumulation and excessive soil moisture to human society.

2.However, flood disasters can be divided into floods, waterlogging hazards, and wet hazards, and the categories of the two are very different.

Waterlogging refers to the accumulation of water on a large scale within a city.

In general, floods are overflowing from the Huchong Road of the Zhiji River, etc., waterlogging is generally under the management of municipal departments, and flood control and infiltration are generally under the management of water affairs and hydrology.

Waterlogging and flooding are defined differently.

Waterlogging refers to the phenomenon of water accumulation in a city or region due to heavy precipitation or continuous precipitation exceeding the drainage capacity of a city or some areas. Waterlogging usually occurs in high-lying areas, such as Suzhou, Wuwei Xi, and other old towns, which are not easily flooded.

Flooding refers to the phenomenon of flooding and flooding low-lying areas due to heavy rain, heavy rain or continuous rainfall. Flood disasters can be divided into floods, waterlogging (including waterlogging), and moisture damage. Flooding refers to flash floods, flooding of rivers, flooding of farmland, and destruction of agricultural facilities caused by heavy rain and heavy rainfall.

In general, the main difference between waterlogging and flooding is the region where it occurs and the cause of its formation. Waterlogging is the accumulation of water in the city due to insufficient drainage capacity, while flooding is the inundation and waterlogging of low-lying areas due to the continuous or seepage of large rainfall.

The reasons for the formation are different, and the meaning is different.

1. Waterlogging is caused by topography and drainage systems, while flooding is caused by climate change.

2. Different meanings: waterlogging means waterlogging caused by the accumulated rainwater that cannot be removed in time, while flood means a large amount of water accumulated in the field due to excessive rainwater.