CN107386192A - A kind of flood dr - Google Patents
A kind of flood dr Download PDFInfo
- Publication number
- CN107386192A CN107386192A CN201710654247.9A CN201710654247A CN107386192A CN 107386192 A CN107386192 A CN 107386192A CN 201710654247 A CN201710654247 A CN 201710654247A CN 107386192 A CN107386192 A CN 107386192A
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- China
- Prior art keywords
- flood
- tank
- main stem
- drainage
- rivers
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sewage (AREA)
Abstract
A kind of flood dr, it is related to a kind of prevention waterlogging flood fighting method, and in particular to a kind of flood fighting water drainage drainage ponding method.It is provided with multiple drainage channels in the one or both sides of rivers main stem, and the end of drainage channel is provided with more than one tank, and the bottom of tank is provided with discharge culvert, the bottom of the both ends connection tank of draining duct and rivers main stem.After the water level of rivers main stem reduces, the water in tank can be sent back in rivers main stem or still remained in tank in case it is used the present invention by discharge culvert.It is of the invention that new technology is drained using flood unlike the technology of the stifled flood of always tradition, because stifled flood is the helpless technology that can not reduce flood volume, and it can then reach the total amount of scattered flood using flood drainage new technology, alleviate the water level of flood and the effect of flow velocity, the possibility that flood pours in down a chimney and formed waterlogging is reduced, and there is the characteristics of long-term use of and advantage.
Description
Technical field
The present invention relates to one kind prevention waterlogging flood fighting method, and in particular to a kind of flood fighting water drainage drainage ponding method.
Background technology
Flood is that the rivers,lakes and seas water as caused by the natural causes such as heavy rain, hurried melting ice and snow, storm tide increases sharply
Or the current phenomenon that water level rapidly goes up.When heavy rain occurring in basin or snow melt produces runoff, all collect according to its far and near priority
At the Outlet Section in river course.When runoff nearby reaches, river discharge starts to increase, and water level accordingly goes up, and at this moment claims flood
Water, which rises, to rise.And to the rainwash of most of high intensity be pooled to Outlet Section when, river discharge increases to maximum and is referred to as flood peak
Flow, its corresponding peak level, referred to as flood-peak stage.
China is that a floods take place frequently country, and fortune loss and casualties caused by calamity, therefore, study area every year
The risk factors of domain floods have important theory and realistic meaning.Regional flood forming process include the flood hazard factor,
Flood hazard space, flood hazard bearing object.China it is vast in territory, with a varied topography, monsoon climate is notable, be in the world floods frequency
One of hair and the wide country of coverage.The whole nation there are about 35% arable land, 40% population and 70% industrial and agricultural production
The threat of river flood is often subject to, and the property loss caused by flood damage is occupied first of various disasters.
Flood damage is that one of natural calamity of most serious, flood are often distributed in populous, agriculture cultivation in the world
The place that degree is high, rivers and lakes are concentrated, rainfall is abundant, such as Northern Hemisphere warm temperate zone, subtropical zone.China, Bangladesh are in the world
Most frequent area occurs for flood damage, and the U.S., Japan, the flood damage in India and Europe are also more serious.
The content of the invention
The defects of it is an object of the invention to for prior art and deficiency are different from the technology of the stifled flood of always tradition
It is using the new technology of flood drainage, because stifled flood is the helpless technology for the total amount that can not reduce flood, and is drawn using flood
Stream new technology can reach the total amount of scattered flood, alleviate the water level of flood and the effect of flow velocity, and with long-term use
Feature and advantage, this flood fighting prevention waterlogging drainage method, it can reduce the loss that flood is brought to the life and property of the people, its energy
Flood is shunted and stored, the current in river course are supplemented again after water level decreasing in river course, can also be in arid season
Drought resistance function is carried out during section.
To achieve the above object, the present invention is using following technical scheme：It is set in the one or both sides of rivers main stem 1
There are multiple drainage channels 2, the end of drainage channel 2 is provided with several tanks 3, and the bottom of tank 3 is provided with discharge culvert
4, the both ends of draining duct 4 connect bottom and the rivers main stem 1 of tank 3.
Multiple irrigation canals 5 can be connected on described drainage channel 2.Irrigation canal 5 can be used for field irrigation effect, Ke Yijin
One-step optimization agricultural planting.
Tank 3 on described each drainage channel 2 is set up in parallel or contacted setting.
The UNICOM of described draining duct 4 and tank 3 goes out to be provided with closing valve 6.
During the trapezoidal arrangement of topographical position residing for described several tanks 3, several tanks 3 are arranged in being connected in series
Water duct 4 is arranged on the end of the minimum tank 3 of physical features.
The present invention can be provided with one or several tanks 3 according to topographic features needs on each drainage channel 2,
When rivers main stem 1 has flood level too high, the high water level excessively of rivers main stem 1 is guided to several tanks 3 by drainage channel 2 and entered
Row water storage is drained flooded fields, and reduces the flood pressure of rivers main stem 1.After the water level of rivers main stem 1 reduces, water in tank 3 can be with
Sent back to by discharge culvert 4 in rivers main stem 1 or still remained in tank in case it is used.Irrigation canal can also usually be passed through
The field on 5 pairs of peripheries is irrigated.
The present invention is widely used, can lower the risk of the flood of rivers main stem 1 significantly, reduces flood risk, subtracts
The risk of few flood damage.
The present invention can disperse the total amount of flood, alleviate the water level and flow velocity of flood, reduce flood and pour in down a chimney and formed waterlogging
Possibility.
It is of the invention farthest to reduce the harm that flood is brought, according to the principle that The natural flow of water always proceeds from a higher level to a lower one, frequent
There is the default drainage river course in flooding of rivers flood region, to disperse flood volume, extenuate the flow velocity of flood, reduction flood, which pours in down a chimney, to be caused
Waterlogging, have the function that to evade big flood.The flood for being introduced into drainage river course enters the default water storage less than flood draining hole
Pond, or lake center are stored, and these water storage basins can be that more than one terraced layer shape allows drainage river course to connect, its terminal
Place connects the major trunk roads in local river, and water storage basin, the flood in lake can be put into river by flood season successively later, also can be by water
Appoint so stay in water storage basin, it is necessary to when recall.Tank, it is that local flood over the years is total that the volume in lake, which typically sets needs,
30% or so is further added by amount and the total amount of extraodinary flood.Root has outlet tunnel below the topographic features according to various regions, between distance
Determined according to landform.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation that tank 3 is connected in the present invention；
Fig. 2 is the topology view that tank 3 is in parallel in the present invention；
Fig. 3 is the profile of structure of the present invention.
Description of reference numerals：Rivers main stem 1, drainage channel 2, tank 3, discharge culvert 4, irrigation canal 5, closing valve 6.
Embodiment
Referring to shown in Fig. 1-Fig. 3, the technical scheme that present embodiment uses is：It in the side of rivers main stem 1 or
Both sides are provided with multiple drainage channels 2, and the end of drainage channel 2 is provided with more than one tank 3, and the bottom of tank 3 is set
It is equipped with discharge culvert 4, the bottom of the both ends connection tank 3 of draining duct 4 and rivers main stem 1.
Multiple irrigation canals 5 can be connected on described drainage channel 2.Irrigation canal 5 can be used for field irrigation effect, Ke Yijin
One-step optimization agricultural planting.
Tank 3 on described each drainage channel 2 is set up in parallel or contacted setting.
The UNICOM of described draining duct 4 and tank 3 goes out to be provided with closing valve 6.
During the trapezoidal arrangement of topographical position residing for described several tanks 3, several tanks 3 are arranged in being connected in series
Water duct 4 is arranged on the end of the minimum tank 3 of physical features.
The present invention can be provided with one or several tanks 3 according to topographic features needs on each drainage channel 2,
When rivers main stem 1 has flood level too high, the high water level excessively of rivers main stem 1 is guided to several tanks 3 by drainage channel 2 and entered
Row water storage is drained flooded fields, and reduces the flood pressure of rivers main stem 1.After the water level of rivers main stem 1 reduces, water in tank 3 can be with
Sent back to by discharge culvert 4 in rivers main stem 1.The field on periphery can also usually be irrigated by irrigation canal 5.
The present invention is widely used, can lower the risk of the flood of rivers main stem 1 significantly, reduces flood risk, subtracts
The risk of few flood damage.
The present invention can disperse the total amount of flood, alleviate the water level and flow velocity of flood, reduce flood and pour in down a chimney and formed waterlogging
Possibility.
It is of the invention farthest to reduce the harm that flood is brought, according to the principle that The natural flow of water always proceeds from a higher level to a lower one, frequent
There is the default drainage river course in flooding of rivers flood region, to disperse flood volume, extenuate the flow velocity of flood, reduction flood, which pours in down a chimney, to be caused
Waterlogging, have the function that to evade big flood.The flood for being introduced into drainage river course enters the default water storage less than flood draining hole
Pond, or lake center are stored, and these water storage basins can be that more than one terraced layer shape allows drainage river course to connect, its terminal
Place connects the major trunk roads in local river, and water storage basin, the flood in lake can be put into river by flood season successively later, also can be by water
Appoint so stay in water storage basin, it is necessary to when recall.Tank, it is that local flood over the years is total that the volume in lake, which typically sets needs,
30% or so is further added by amount and the total amount of extraodinary flood.Root has outlet tunnel below the topographic features according to various regions, between distance
Determined according to landform.
It is described above, it is merely illustrative of the technical solution of the present invention and unrestricted, those of ordinary skill in the art are to this hair
The other modifications or equivalent substitution that bright technical scheme is made, without departing from the spirit and scope of technical solution of the present invention,
It all should cover among scope of the presently claimed invention.
Claims (5)
- A kind of 1. flood dr, it is characterised in that：It is provided with more than one draw in the one or both sides of rivers main stem (1) Circulation road (2), the end of drainage channel (2) are provided with more than one tank (3), and the bottom of tank (3) is provided with row Water culvert (4), the bottom of the both ends connection tank (3) of draining duct (4) and rivers main stem (1).
- A kind of 2. flood dr according to claim 1, it is characterised in that：It can be connected on described drainage channel (2) Multiple irrigation canals (5).
- A kind of 3. flood dr according to claim 1, it is characterised in that：On described each drainage channel (2) Tank (3) is set up in parallel or contacted setting.
- A kind of 4. flood dr according to claim 1, it is characterised in that：Described draining duct (4) and tank (3) UNICOM goes out to be provided with closing valve (6).
- A kind of 5. flood dr according to claim 1, it is characterised in that：Residing for described several tanks (3) During the trapezoidal arrangement of topographical position, for several tanks (3) in being connected in series, draining duct (4) is arranged on the minimum water storage of physical features The end in pond (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654247.9A CN107386192A (en) | 2017-08-03 | 2017-08-03 | A kind of flood dr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654247.9A CN107386192A (en) | 2017-08-03 | 2017-08-03 | A kind of flood dr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107386192A true CN107386192A (en) | 2017-11-24 |
Family
ID=60343245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710654247.9A Pending CN107386192A (en) | 2017-08-03 | 2017-08-03 | A kind of flood dr |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107386192A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335249A (en) * | 2020-02-13 | 2020-06-26 | 浙江万里学院 | Mountain area flood control retaining transports distribution system |
| CN111762896A (en) * | 2020-07-15 | 2020-10-13 | 福建荣冠环境建设集团有限公司 | Riverway ecological environment repair system |
| CN112443024A (en) * | 2020-11-20 | 2021-03-05 | 华东师范大学 | Invisible reconstruction and reconstruction method for urban water network |
| CN112715125A (en) * | 2020-12-29 | 2021-04-30 | 中国林业科学研究院热带林业研究所 | Method for transforming coastal culture pond into mangrove forest nursery |
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|---|---|---|---|---|
| CN1560375A (en) * | 2004-03-10 | 2005-01-05 | 权 丁 | Environment protection type multipurpose flood-discharging and water-discharging riverbed |
| CN101892649A (en) * | 2010-07-08 | 2010-11-24 | 高维海 | Project and method for preventing and controlling flood and drought |
| KR101142619B1 (en) * | 2011-09-30 | 2012-05-14 | 안중록 | Flood prevention device using a water-storage tank |
| CN102493391A (en) * | 2011-11-22 | 2012-06-13 | 徐淑润 | Multi-spot water storage flood control method |
| CN103526715A (en) * | 2013-04-19 | 2014-01-22 | 周梅英 | Water storage and deploying network high in flexibility |
| CN104294790A (en) * | 2014-09-18 | 2015-01-21 | 林连山 | Ecological management method for drought and flood disasters |
| CN106368187A (en) * | 2016-11-11 | 2017-02-01 | 中国电建集团成都勘测设计研究院有限公司 | Urban distributed-type underground reservoir group |
-
2017
- 2017-08-03 CN CN201710654247.9A patent/CN107386192A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1560375A (en) * | 2004-03-10 | 2005-01-05 | 权 丁 | Environment protection type multipurpose flood-discharging and water-discharging riverbed |
| CN101892649A (en) * | 2010-07-08 | 2010-11-24 | 高维海 | Project and method for preventing and controlling flood and drought |
| KR101142619B1 (en) * | 2011-09-30 | 2012-05-14 | 안중록 | Flood prevention device using a water-storage tank |
| CN102493391A (en) * | 2011-11-22 | 2012-06-13 | 徐淑润 | Multi-spot water storage flood control method |
| CN103526715A (en) * | 2013-04-19 | 2014-01-22 | 周梅英 | Water storage and deploying network high in flexibility |
| CN104294790A (en) * | 2014-09-18 | 2015-01-21 | 林连山 | Ecological management method for drought and flood disasters |
| CN106368187A (en) * | 2016-11-11 | 2017-02-01 | 中国电建集团成都勘测设计研究院有限公司 | Urban distributed-type underground reservoir group |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335249A (en) * | 2020-02-13 | 2020-06-26 | 浙江万里学院 | Mountain area flood control retaining transports distribution system |
| CN111762896A (en) * | 2020-07-15 | 2020-10-13 | 福建荣冠环境建设集团有限公司 | Riverway ecological environment repair system |
| CN111762896B (en) * | 2020-07-15 | 2023-08-29 | 福建荣冠环境建设集团有限公司 | Riverway ecological environment restoration system |
| CN112443024A (en) * | 2020-11-20 | 2021-03-05 | 华东师范大学 | Invisible reconstruction and reconstruction method for urban water network |
| CN112715125A (en) * | 2020-12-29 | 2021-04-30 | 中国林业科学研究院热带林业研究所 | Method for transforming coastal culture pond into mangrove forest nursery |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |
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| RJ01 | Rejection of invention patent application after publication |