Small knowledge of flood control safety

1. Small knowledge of flood control in mountainous areas (small knowledge of how to prevent floods)

Small knowledge of flood control in mountainous areas (small knowledge of how to prevent floods) 1. Little knowledge of how to prevent floods.

Some knowledge about flood control and flood types

It can be divided into: rainstorm flood (including mountain torrents), storm surge, ice flood, glacier flood, snowmelt flood, debris flow and dam-break flood. Mainly rainstorm and flood. 2. Debris flow is a kind of liquid-solid two-phase flow filled with mud, stone and water, and it is a sudden special flood with great destructive power. Heavy rain or (and) melting ice and snow is the inducement. According to the different composition of solid matter, it can be divided into three types: debris flow, mud flow and water-rock flow. The basic conditions for the formation of debris flow are: there are abundant loose solid deposits in the valley; Gully terrain is steep and steep, and there are periods of heavy rain or severe melting of glaciers and mountain snow; Regionally, debris is mainly distributed in mountainous areas with developed faults and folds, active neotectonic movement, poor vegetation and serious soil erosion. Debris flow is a sudden natural disaster in mountainous areas, which is extremely destructive. 3. Dam-break floods include Class II floods caused by reservoir dam break and dike breach. These two types are related to meteorological factors and human factors. (1) The sudden characteristics of reservoir dam-break flood are: high flood peak, short duration and high velocity, which often cause devastating disasters to the downstream, especially casualties. ⑵ Breaks of dikes are: the quality of dikes is defective due to the flood exceeding the design standard of dikes, or floods or breaches are caused by artificially raising the water level. Floods caused by man-made breakwaters also occur from time to time. Second, the knowledge of flood control, the main characteristics of flood 1, the season with obvious seasonal flood concentration is called flood season. The arrival time of the annual flood season of rivers has certain regularity, which is mainly determined by the north-south displacement of the summer rain belt and the frequent typhoon and rainstorm in autumn. 2. The height of flood peak is greatly influenced by rainstorm, topography, vegetation and other factors, and rivers can often form a large flood peak flow. 3. The annual change of river flood is unstable, and the peak flow in rainy and dry years in rainstorm and flood areas changes greatly.

2. What are the flood control tips?

1, threatened by flood, if there is enough time, it should be moved to hillside, highland and other places in an organized way according to the predetermined route; Ships, rafts, door panels, wooden beds, etc. It should be used for water transfer as much as possible.

2. When the flood comes too fast to move, you should immediately climb the roof, tall buildings, big trees and high walls, do temporary hedging and wait for rescue. Don't swim alone.

3. In mountainous areas, it is easy to flash floods if the rainstorm continues. In this case, we should pay attention to avoid crossing the river and being washed away by mountain torrents, and also pay attention to preventing landslides, rolling stones and mudslides.

4. It is found that the high-voltage tower is toppled, and the wires are drooping or broken; Stay away from danger, don't touch or get close to it to prevent electric shock.

Hope useful to you

3. Flood control and flood control safety knowledge

Original publisher: Jiao

Flood control and flood fighting safety responsibility system

I. Purpose

Strengthen the safety management of flood control on the construction site in flood season to ensure the smooth construction on site.

Second, the scope of application

Applicable to flood control and flood control safety management during the construction site of this project.

Third, the security organization

According to the construction characteristics of this project and the actual situation of the construction site, a leading group for flood control and safety production management is established, as follows:

Group length:

Executive Deputy Director:

Deputy team leader:

Members:

Four, flood control and flood control safety production management leading group responsibilities

1. Project manager: the first person in charge of production safety in flood season, who is responsible for directing the rescue and relief work on the construction site in case of safety accidents.

2. Executive Deputy Manager: the main person in charge of production safety in flood season. Assist the project manager to take charge of the work within the scope of his duties when there is a safety accident on the construction site, and direct the emergency rescue and disaster relief work on the construction site in the absence of the project manager.

3. Deputy Production Manager: Assist the project manager/executive deputy manager in the work within their responsibilities, assist the project manager/executive deputy manager in the investigation of potential safety hazards on the construction site, and mobilize necessary disaster relief equipment and materials in case of emergency in flood season.

4. Deputy Director of Safety: Assist the project manager to organize the investigation of potential safety hazards, have the right to order departments and divisions to rectify the problems found in the inspection, and have the right to suspend construction in case of serious danger; Assist the project manager/executive deputy manager to investigate the potential safety hazards on the construction site and conduct on-site command in case of emergency in flood season.

5. Project Chief Engineer (Deputy Chief Engineer): responsible for preparing various safety technical measures on the construction site, organizing the preparation of various safety special construction plans and organizing disclosure; Participate in the inspection of potential safety hazards in flood season, put forward technical rectification opinions, and solve potential accidents in construction. 9. Minister of Materials: Responsible for

4. Ask primary school students about flood control knowledge.

Flood control tips 1. Flood types can be divided into storm floods (including mountain torrents), storm surges, glacier floods, snowmelt floods, mudslides and dam-break floods.

Mainly rainstorm and flood. 2. Debris flow is a kind of liquid-solid two-phase flow filled with mud, stone and water, and it is a sudden special flood with great destructive power.

Heavy rain or (and) melting ice and snow is the inducement. According to the different composition of solid matter, it can be divided into three types: debris flow, mud flow and water-rock flow.

The basic conditions for the formation of debris flow are: there are abundant loose solid deposits in the valley; Gully terrain is steep and steep, and there are periods of heavy rain or severe melting of glaciers and mountain snow; Regionally, debris is mainly distributed in mountainous areas with developed faults and folds, active neotectonic movement, poor vegetation and serious soil erosion. Debris flow is a sudden natural disaster in mountainous areas, which is extremely destructive.

3. Dam-break floods include Class II floods caused by reservoir dam break and dike breach. These two types are related to meteorological factors and human factors.

(1) The sudden characteristics of reservoir dam-break flood are: high flood peak, short duration and high velocity, which often cause devastating disasters to the downstream, especially casualties. ⑵ Breaks of dikes are: the quality of dikes is defective due to the flood exceeding the design standard of dikes, or floods or breaches are caused by artificially raising the water level.

Floods caused by man-made breakwaters also occur from time to time. Second, the main characteristics of the flood 1, the flood season with obvious seasonality is called the flood season.

The arrival time of the annual flood season of rivers has certain regularity, which is mainly determined by the north-south displacement of the summer rain belt and the frequent typhoon and rainstorm in autumn. 2. The height of flood peak is greatly influenced by rainstorm, topography, vegetation and other factors, and rivers can often form a large flood peak flow.

3. The annual change of river flood is unstable, and the peak flow in rainy and dry years in rainstorm and flood areas changes greatly. How to save yourself in an emergency when a flood breaks out? In a short time, when it rains heavily in an area, the river will rise violently, overflow dams, flood farmland and villages, and destroy roads, bridges and houses. This is a flood disaster.

How should we save ourselves when the flood comes? 1, threatened by flood, if there is enough time, it should be moved to hillside, highland and other places in an organized way according to the predetermined route; Ships, rafts, door panels, wooden beds, etc. It should be used for water transfer as much as possible. 2. When the flood comes too fast to move, you should immediately climb the roof, tall buildings, big trees and high walls, do temporary hedging and wait for rescue.

Don't swim alone. 3. In mountainous areas, it is easy to flash floods if the rainstorm continues.

In this case, we should pay attention to avoid crossing the river and being washed away by mountain torrents, and also pay attention to preventing landslides, rolling stones and mudslides. 4. It is found that the high-voltage tower is toppled, and the wires are drooping or broken; Stay away from danger, don't touch or get close to it to prevent electric shock.

(Beijing Youth Daily) Four methods of self-rescue in case of urban flood. Experts said, first of all, you should quickly board a solid high-rise building to avoid danger, and then get in touch with the rescue department. At the same time, pay attention to collecting all kinds of floating objects. Wooden pots and barrels are good tools to escape danger.

On the one hand, the reason for missing people in the flood is that the flood flow is large and it is hard to prevent. On the other hand, it is also because some people don't understand the water situation and take the risk.

So in the flood, we must pay attention to, if you don't know the water situation, you must wait for rescue in a safe zone. 1. Generally, the refuge should be located in the place closest to home, with high terrain, convenient transportation and good sanitary conditions.

In cities, they are mostly flat roofs of high-rise buildings, schools, hospitals or solid buildings with higher terrain. 2. Put clothes, quilts and other warm things on high places; Bury valuables that are inconvenient to carry underground or put them on high places after waterproof binding. Tickets, jewelry and other items can be sewn into clothes.

3. Tie a raft, collect floating objects such as wooden pots and blocks, and process them into life-saving equipment for emergency use; It is difficult to find suitable drinking water when the flood comes, so clean drinking water can be stored in water containers such as wooden pots and buckets before the flood comes. 4. Prepare medicines, kindling and other items; Keep all kinds of communication facilities that can still be used, and maintain good communication and transportation links with the outside world.

(Beijing Youth Daily) Pay attention to epidemic prevention after the flood. When a flood occurs, the drinking water source or water supply system is seriously polluted or destroyed; After the flood receded, the decay of animals and plants and the existence of large and small water bodies led to a large number of flies and mosquitoes. Therefore, disinfection and vector control after flood is one of the important health and epidemic prevention measures.

For drinking water treatment and disinfection and precipitation treatment, add coagulant aluminum sulfate (ferric sulfate) 1.25-2.5g/25l or alum 2.5-3.75g/25l, stir until alum flower appears in the water, let it stand for clarification about 1h, take clean water for disinfection and remove turbid water. When there is no coagulant, turbid water can also be allowed to stand directly, but the precipitation time is much longer.

Disinfect the clarified water and add disinfectant for 30 minutes. Generally, the amount of available chlorine should be no less than 1-2 mg/L, and the disinfectant can be selected, such as bleaching powder, 4-8 mg/L; Bleaching essence, 2-4 mg/L; Youchlorojing, 4 mg/L; See the instructions for the use of other disinfectants.

Some add deodorant, such as 0.5g anhydrous sodium thiosulfate, to the disinfected water, which can remove chlorine 1mg/L in 500 liters of water and solve the problem of water odor after disinfection. Poor treatment of feces can easily pollute water sources and breed flies.

Temporary toilets are set up at the resettlement sites of the victims, and they do not urinate anywhere. Disinfect the feces with 10 fecal water and 1 0 bleaching powder, stir them for 2 hours and bury them in the designated place.

The feces of patients with intestinal infection should be mixed with 5 parts of bleaching powder 1 part, or mixed with the same amount of quicklime, stirred evenly for 2-4 hours, and then buried in the designated place. Treatment of animal carcasses The animal carcasses caused by floods should be disinfected in time and buried below1.5-2m.

Burial sites must be located on high ground, away from water sources. The corpse was sprayed with 10% bleaching powder solution at a dose of 200ml/m2, and buried after 1-2h. When buried, it was covered with 20-40g/m2 bleaching powder, and then covered with soil.

Transport vehicles and tools used shall be clarified with 1-2% bleaching powder at night, and can be used for other purposes after 1 hour. (End) (Chongqing Net).

5. Questions and answers about flood control knowledge

1. Flood types can be divided into storm flood (including flash flood), storm surge, glacier flood, snowmelt flood, debris flow and dam-break flood.

Mainly rainstorm and flood. 2. Debris flow is a kind of liquid-solid two-phase flow filled with mud, stone and water, and it is a sudden special flood with great destructive power.

Heavy rain or (and) melting ice and snow is the inducement. According to the different composition of solid matter, it can be divided into three types: debris flow, mud flow and water-rock flow.

The basic conditions for the formation of debris flow are: there are abundant loose solid deposits in the valley; Gully terrain is steep and steep, and there are periods of heavy rain or severe melting of glaciers and mountain snow; Regionally, debris is mainly distributed in mountainous areas with developed faults and folds, active neotectonic movement, poor vegetation and serious soil erosion. Debris flow is a sudden natural disaster in mountainous areas, which is extremely destructive.

3. Dam-break floods include Class II floods caused by reservoir dam break and dike breach. These two types are related to meteorological factors and human factors.

(1) The sudden characteristics of reservoir dam-break flood are: high flood peak, short duration and high velocity, which often cause devastating disasters to the downstream, especially casualties. ⑵ Breaks of dikes are: the quality of dikes is defective due to the flood exceeding the design standard of dikes, or floods or breaches are caused by artificially raising the water level.

Floods caused by man-made breakwaters also occur from time to time. Second, the main characteristics of the flood 1, the flood season with obvious seasonality is called the flood season.

The arrival time of the annual flood season of rivers has certain regularity, which is mainly determined by the north-south displacement of the summer rain belt and the frequent typhoon and rainstorm in autumn. 2. The height of flood peak is greatly influenced by rainstorm, topography, vegetation and other factors, and rivers can often form a large flood peak flow.

3. The annual change of river flood is unstable, and the peak flow in rainy and dry years in rainstorm and flood areas changes greatly.

6. What do you know about flood control?

Various maintenance work to prevent flood disasters during flood control period.

For example, the defense and emergency repair of dams, gates, dams, railways and bridges. Based on the principle of "prevention first, prevention is more important than robbery", we should do a good job in flood control, which mainly includes pre-flood inspection, flood reporting, organizing rescue teams, preparing flood control materials and technologies, studying flood laws and characteristics, and taking various countermeasures to minimize or prevent flood hazards.

Flood control work mainly includes flood control planning and construction, management and application of flood control facilities, flood prevention and emergency rescue, flood forecasting and dispatching, post-disaster work, etc. It also includes anti-icing work.

Waterlogging disaster: due to excessive local precipitation, surface runoff can not be eliminated in time, and the accumulated water in farmland exceeds the flood resistance of crops, resulting in the disaster of agricultural production reduction. The reason of crop yield reduction is that the depth of accumulated water is too large and the time is too long, so that the air in the soil is discharged one after another, which leads to insufficient oxygen in the roots of crops, difficulty in breathing in the roots, and the production of toxic and harmful substances such as ethanol, which affects crop growth and even causes crop death.

Flood: Flood is a disaster caused by the surge of water levels in rivers, lakes and reservoirs, the overflow or breach of dams and the entry of guest water. Waterlogging not only caused great disasters to agriculture, but also caused losses to industry and even life and property.

The similarity between waterlogging disaster and flood disaster is that there is too much surface water (or runoff), but the difference is that waterlogging disaster is caused by too much local precipitation, while flood disaster is caused by the entry of guest water. What is a flood? Flood is a natural phenomenon with high peak and sudden rise of water level.

Floods generally include river floods, urban storm floods, coastal estuary storm surge floods, mountain torrents and ice floods. What is flood control planning? Flood control planning is to determine flood control standards according to the natural geographical conditions, socio-economic conditions and the needs of national economic development on the basis of studying the characteristics and effects of flood in the basin, and to reasonably choose flood control schemes through analysis and comparison, so as to determine engineering measures and non-engineering measures.

What is flood control dispatching? Flood control dispatching is to artificially change the temporal and spatial distribution law of natural floods through measures such as storage, discharge, flood detention and classification, so as to achieve the purpose of reducing flood disasters. What is the standard of waterlogging control? The standard of waterlogging elimination refers to how many years a rainstorm occurs, how much daily rainfall, and how many days it is eliminated.

It is the main basis for designing drainage system. What is El Nino? Peru, located at 4 ~ 14 south latitude, is one of the largest fish producing countries in the world, and its fish meal output ranks first in the world.

This is because there is a strong upwelling along the coast of Peru, that is to say, in that area, in addition to the horizontal current, there is an upwelling rising from the deep seabed to the sea surface. This upwelling can bring rich phosphate and other nutrients from the seabed to the upper ocean, nourishing the world-famous Peruvian fishing ground. If this upwelling weakens or disappears, the warm current near the equator will invade, causing the water temperature along the coast of Peru to rise. This phenomenon occurs around Christmas every few years. Local residents said that this warm current invaded southward seasonally, and the resulting rise in sea surface water temperature was called "El Nino".

In normal years, El Nino can only invade south latitude by a few degrees. By March next year, the sea surface temperature will return to normal, which will not have much impact on fish and birds living here for a long time. The El Nino phenomenon is not exactly the same every year. In some years, warm water invades farther, while in other years, it invades closer.

When the warm current invades strongly, it can reach more than 10 degrees south latitude, and then the water temperature along the coast of Peru will rise rapidly. Plankton living in this sea area and all kinds of fish adapted to cold water environment will die in large numbers because of sudden changes in the environment. At the same time, all kinds of seabirds that feed on fish will also die in large numbers because of lack of food. After years of observation and research, it is found that when the El Ni? o phenomenon appears, it will not only bring disaster to the coast of Peru, but also affect the global climate anomaly.

Whenever the El Ni? o phenomenon is serious, it is often found that some parts of the world are either flooded by heavy rain, while others are chronically dry and crops fail. Scientists have closely linked this global climate change with the El Ni? o phenomenon and found that there is a close relationship between them. Precursors of global climate anomalies can often be found in the occurrence of El Ni? o phenomenon last year or early this year.

With the deepening of scientific research, there is a new understanding of the mechanism of El Ni? o phenomenon, and the original meaning of El Ni? o phenomenon has also changed. At present, only the large-scale sea water temperature rise in the central and eastern equatorial Pacific Ocean, which usually lasts for more than one year, is called El Ni? o phenomenon. How to carry out the principle of rushing to protect piping? The practical experience of rushing to protect piping in the middle and lower reaches of the Yangtze River proves that the principle of dealing with piping should be to stop sand and follow the water, leaving a way out for seepage.

In this way, silt and fine sand can no longer be destroyed, and the seepage pressure nearby can be reduced, thus stabilizing the dangerous situation. It is worthy of vigilance that piping is an extremely obvious and common cause of dike burst, but its danger is still not fully understood, or the measures are improper, or careless, which delays the opportunity.

If the wells are surrounded by large wells, they can't be built rashly, or the high wells collapse, which will cause dike failure and bring serious losses to the country and people. The painful lessons of history must be remembered.

It is certainly dangerous to scramble for ways to protect pipelines. As long as we are vigilant, careful and equal, and deal with it in time, we can rush to protect ourselves from danger. The effective methods for protecting pipelines since 1954: 1 are introduced below. Around the water outlet, a low weir is surrounded by soil bags.

To fill the hole with filter material, it is best to fill coarse sand first, then melon, rice and stones, and finally stones. It can effectively prevent sand from being taken out, but coarse sand can't be filled in because of water inrush, so it can be filled with gravel and stones to kill water inrush first, and then filled in according to gradation, which is slightly higher than the original ground.

If there is no suitable stone nearby, brick slag can be used instead. If the sand can stop at the end of one time.

You can remove a part of the upper coarse filler, and then fill it according to the above gradation until the water seepage is smooth and no sand particles are brought out. After the filter material is filled, you still need to pay attention to defense. If the filler is found to be sinking, you can continue to fill a stone until it is stable.

2. The method is the same as above, except that the cofferdam is not built, and the filter material can be directly filled. 3. Piping leads to excessive loss of foundation soil, resulting in cracks in the dike body.

7. What are the flood control tips?

1. After receiving instructions or notices from superiors, the leading group immediately entered the state of war, issued relevant news and alarms according to law, and comprehensively organized various flood control and flood fighting work.

All relevant institutions are ready to carry out flood control and flood fighting tasks at any time. (Responsible leader: Lin Chong) 2. Organize relevant personnel to conduct a comprehensive inspection of their buildings, block and close dangerous places, and stop all kinds of indoor large-scale activities.

(Person in charge: Song Wu) 3. Strengthen the publicity and education of teachers and students, and do a good job in the ideological stability of teachers, students and parents. And do a good job in guiding students and evacuate to a safe place. 4. Under the unified organization and command of the principal's office, teams at all levels quickly organized rescue and disaster relief at the same level, and took all necessary measures to organize all forces to carry out flood control and flood fighting in an all-round way to minimize the losses caused by flood control and flood fighting.

5. Post-disaster statistical inspection.

8. What are the good measures for flood control in mountainous areas?

First, we must do a good job in the project.

Dangers and hidden dangers are the enemy of flood control. One more risk before the flood season and one less worry during the flood season. All localities should study and formulate specific risk-removal plans for hidden dangers found in pre-flood inspections, implement special funds, designate special personnel to be responsible, and do a good job in project risk-removal within a time limit.

For the danger of bank collapse in Liu Fei, the dike management department should strengthen observation, actively declare the all-risk project to the competent departments of provinces and cities, and the Dianpai Office should ensure that it can be debugged at the end of May. The management offices of the three major reservoirs should actively do a good job in the renovation of the dangerous section of the main canal and the maintenance of Doumen.

Gujiao Reservoir should continue to strengthen termite control to ensure dam safety. All towns and villages should earnestly do a good job in the maintenance of dams, sluice stations and spillways of small (II) reservoirs within their jurisdiction and the general survey and prevention of termites.

Especially last winter, towns and villages that did not complete the dredging, tailrace and dike slope improvement projects in the East and West Ports must complete the remaining earthwork tasks before June 10. Second, we must do a good job in clearing obstacles according to law.

Clearing obstacles is an important measure to return to rivers and realize the harmonious coexistence between man and nature, and it is also a basic measure for effective flood management. In some places, one-sided pursuit of economic benefits and neglect of flood control safety have led to old obstacles not being cleared and new obstacles rising again.

These behaviors that affect flood discharge safety must be dealt with according to law. County Flood Control Office and Water Conservancy Bureau should organize special classes to check and register flood control obstacles, and issue a "notice of clearing obstacles" to villages and towns in accordance with the principle of "whoever sets up obstacles will clear them" within a time limit.

Relevant towns and villages should attach great importance to the work of clearing obstacles, quickly organize special classes for clearing obstacles, and clear obstacles according to law. And restore the flood discharge section to eliminate potential safety hazards.

Focus on removing obstacles in major rivers such as Kaotian River, Longping River, Xiaoxi River, Gujiao River, Dongxi Port, People's Port, Hero Port, Friendship Port and Meiji Port, and ensure that the obstacle removal task is completed before June 10. Third, we should make preparations for flood control materials and rescue teams.

All localities should take material supply as an important and urgent matter, and raise materials for flood control and emergency rescue like guns and ammunition prepared for war. We must make up for what is missing according to the needs of preventing major floods and grabbing major risks, make reasonable arrangements, and make full preparations. It is better to prepare than to use, and not to use it. In case of emergency, the emergency materials of key embankment sections and dangerous embankment sections should be transported to the site as soon as possible.

The materials that have been reserved should be strengthened in management and stacked in a standardized way, and should not be used for other purposes. Make sure that it can be adjusted once it is needed.

Where flood control materials need to be called, roads, electricity and information must be connected. Communication is also the material basis of flood control and flood fighting, so we must attach importance to the construction of flood control communication to ensure that the information can be transmitted in time once it is out of danger.

All localities should set up first-line, second-line and third-line flood control teams in accordance with the militia system, and make scientific arrangements according to the development of water conditions. Flood control personnel should be registered and implemented one by one, not in name only, and remain unchanged throughout the flood season.

It is necessary to set up a professional emergency commando team with water conservancy technicians as the backbone. We should give full play to the role of "old water conservancy" and "old flood control", ask them to give advice at ordinary times, act as staff officers in wartime, and do a good job in mentoring.

People, armed police officers and soldiers, and police officers are the mainstay of flood control and fighting. It is necessary to further strengthen the joint defense between the military and the people, the joint defense between the police and the people, exchange information, and fight floods side by side, so as to be able to come at the call and win the battle. Fourth, we must prepare for the plan.

All levels should continue to work out plans for flood control in rivers and lakes, urban flood control, personnel transfer in flood storage areas, mountain flood prevention, drought relief and so on, just as they attach importance to engineering construction. When revising and perfecting the plan, we should make clear the administrative measures and technical measures according to the new related factors such as the engineering construction situation, the demand of economic and social development, rain and water conditions, and the new idea of "changing from flood control to flood control and from single drought resistance to comprehensive drought resistance" to make it scientific, reasonable and operable.

In the organization and command, according to the different levels of flood, we should determine the number of commanders and flood control personnel, who will command, who will be in the front line and how much labor is needed, so as to ensure flood control safety, avoid rushing headlong into action and reduce flood control costs. In flood control, how much water to put in, and how to deal with drought without water should have corresponding technical schemes.

On this issue, we should adhere to the overall planning of flood control and drought relief, give full play to the role of water conservancy engineering system, and make full use of rain and flood resources to send away excess water and retain useful water on the premise of ensuring safety. In terms of safeguard measures, it is necessary to make clear the quantity, variety and reliable means of communication of flood control materials.

Where flood control materials are stored and how to classify them should be specified one by one. At the same time, there should be emergency plans for communication, especially for small projects, and solutions should be put forward according to local conditions to ensure the timely and accurate transmission of various information such as rain, water and work conditions and flood control instructions.

In terms of safe transfer, it is necessary to clarify the early warning mode, evacuation route, leading cadres, means of transportation, resettlement sites and life assistance. After the scheme is revised and improved, it should be approved in time and implemented well.

Leaders at all levels and relevant personnel should be familiar with the plan, especially those involving safe transfer, and let leading cadres and the masses know fairly well. Fifth, we should do a good job in reservoir flood control and mountain flood prevention.

Our county is located in the center of Jianghuai rainstorm, which is prone to "rain" in summer, posing a great threat to reservoir safety. All localities should implement the chief executive responsibility system and safety supervision responsibility system one by one, announce the responsible persons, accept social supervision, and incorporate them into performance appraisal.

In particular, we should attach great importance to dangerous reservoirs, give classified guidance, and make policies according to the reservoir. If the reinforcement project of Longping Reservoir is at the dam tail, it is necessary to pay close attention to the construction and complete it as soon as possible before the main flood season. Gujiao and Caitian Reservoirs should formulate operation plans to control water level according to different situations, and appropriately reduce the water level; Small (II) reservoirs with serious diseases such as Dushan Chong Wang should be operated empty.

Small (2) reservoirs should reserve flood control materials according to the requirements of 30m3 rubble, 30m3 gravel, 30m3 yellow sand and 1000 woven bags. All kinds of reservoirs in the county, no matter where they are managed by which department, must strictly implement the dispatching regulations and put flood control safety in the first place. Irrigation, power generation, aquaculture and profit-making must obey flood control safety.

In flood season, dam monitoring should be strengthened, water and rain conditions should be tracked throughout the whole process, and scientific dispatching should be carried out in case of flood. It is necessary to do a good job in the safe transfer plan of the people downstream of the reservoir and prepare sufficient emergency materials.