CN110468778A - River regulation method - Google Patents
River regulation method Download PDFInfo
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- CN110468778A CN110468778A CN201910843255.7A CN201910843255A CN110468778A CN 110468778 A CN110468778 A CN 110468778A CN 201910843255 A CN201910843255 A CN 201910843255A CN 110468778 A CN110468778 A CN 110468778A
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000003643 water by type Substances 0.000 claims abstract description 171
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 22
- 238000002955 isolation Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 170
- 238000007667 floating Methods 0.000 claims description 47
- 238000004891 communication Methods 0.000 claims description 7
- 238000005339 levitation Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 239000003344 environmental pollutant Substances 0.000 description 16
- 231100000719 pollutant Toxicity 0.000 description 16
- 238000010586 diagram Methods 0.000 description 11
- 238000010790 dilution Methods 0.000 description 11
- 239000012895 dilution Substances 0.000 description 11
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000005273 aeration Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
Classifications
-
- 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
- E02B3/02—Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow
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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)
- Revetment (AREA)
Abstract
The present invention relates to a kind of river regulation methods, the following steps are included: establishing hydrodynamic(al) Force control system, hydrodynamic(al) Force control system includes sluice, tube body and control valve, sluice is used to be installed on the connectivity part in river and external waters, sluice can open and close, so that river and external waters switch between connected state and isolation；The first end of tube body is set to river, and the second end of tube body is around sluice and external waters is fixed in extension, and the first end port of tube body is set to the upstream in river；Control valve is connect with tube body, and control valve can open and close, so that tube body switches between on state and disconnection state.Above-mentioned hydrodynamic(al) Force control system makes river not need external force and only rely on the tide natural trend in external waters the improvement in river itself can be realized by the hydrodynamic(al) Force control system that sluice, tube body and control valve are constituted, to effectively improve the governance efficiency in river, and the treatment cost in river is greatly reduced simultaneously.
Description
Technical field
The present invention relates to environmental protection and pollution control technology fields, more particularly to a kind of river regulation method.
Background technique
It is influenced by external waters tide, so that the water body flow in river is poor, hydrodynamic force is insufficient, is caused in river
Water body reciprocating vibration and cannot smoothly be discharged into external waters and be diffused and administer so that the water body in river is chronically at
The mass propagation for causing anaerobe in anaerobic fermentation environment finally makes water body and bed mud in river black and fouls.
It currently generallys use and makes stream aeration process to solve the problems, such as that the water body flow in river is poor, hydrodynamic(al) is hypodynamic, to realize
The effect of river regulation, however since the water flow for making stream aeration process processing is limited, effect is improved to the mobility of water body
Fruit is bad, and huge energy consumption, and above-mentioned stream aeration process of making is caused to be difficult to meet the actual demand of river regulation.
Summary of the invention
Based on this, it is necessary to provide a kind of river regulation high-efficient and at low cost river regulation method.
A kind of river regulation method, comprising the following steps:
Hydrodynamic(al) Force control system is established, the hydrodynamic(al) Force control system includes sluice, tube body and control valve, and the sluice is used
In the connectivity part for being installed on river and external waters, the external waters is located at the downstream in the river, and the sluice can be beaten
It is open and close, so that the river and the external waters switch between connected state and isolation, the outside
The cleannes of water body in waters are higher than the cleannes of the water body in the river；The first end of the tube body is set to the river
Road, the second end of the tube body is around the sluice and the external waters, and the first end end of the tube body are fixed in extension
Mouth is set to the upstream in the river, and the tube body is for being connected to the river and the external waters；The control valve with it is described
Tube body connection, the control valve can open and close, so that the tube body is cut between on state and disconnection state
It changes；
When the external waters causes the water level in the external waters to be higher than the water level in the river because of flood tide, institute is closed
It states sluice and opens the control valve, so that the river and the external waters are isolated and pass through between the tube body in succession
It is logical, so that so that the water body in the external waters relies on the water-head in the external waters and the river through the tube body stream
It moves to the upstream in the river；When the external waters because ebb tide causes the water level in the river to be higher than the water in the external waters
When position, opens the sluice and close the control valve, so that the river is directly connected to the external waters, thus so that
Water body in the river downstream is directly discharged to the external waters by the water-head in the external waters and the river
It is interior.
Above-mentioned river regulation method constitutes hydrodynamic(al) Force control system by sluice, tube body and control valve, due to external waters
The cleannes of interior water body are higher than the cleannes of the water body in river, when external waters because flood tide causes the water level in external waters high
When the water level in river, sluice can be closed and open control valve, so that river and external waters are isolated and to pass through tube body indirect
Connection, so that so that the water body in external waters can flow to river through tube body by the water-head in external waters and river
It realizes the dilution to the pollutant in the water body in river upstream, and is realized by the mobilization of water body in river in upstream
Gradually dilution to the pollutant in the water body in river downstream, to realize to the pollutant in the water body in entire river
Dilution, and the cleannes of water body in river upstream is made to be higher than the cleannes of the water body in river downstream；When external waters is because falling
When tide causes the water level in river to be higher than the water level in external waters, openable sluice simultaneously closes control valve, so that river and external water
Domain is directly connected to, so that so that the water body in river downstream can be directly discharged to outside by the water-head in external waters and river
In portion waters, the diffusion and improvement to the higher water body of pollutant concentration in river downstream, therefore, above-mentioned river regulation side are realized
Method river not need external force to only rely on external waters by the hydrodynamic(al) Force control system that sluice, tube body and control valve are constituted
The improvement in river itself can be realized in tide natural trend, to effectively improve the governance efficiency in river, and simultaneously significantly
Reduce the treatment cost in river.
The side wall of the first end of the tube body is equipped with the axially spaced-apart point along the tube body in one of the embodiments,
Multiple openings of cloth.
The hydrodynamic(al) Force control system further includes the first floating body in one of the embodiments, first floating body and institute
State the first end connection of tube body, and the surface for the water body that can be floated in the river or the water body being suspended in the river
In, first floating body is used to pull and support the first end of the tube body by the buoyancy of itself, so that the first end of the tube body is outstanding
Float in the water body in the river.
First floating body can be suspended in the water body in the river in one of the embodiments, the hydrodynamic(al)
Force control system further includes the second floating body and the first rope body, second floating body pass through the first rope body and the tube body the
One end connection, and second floating body can float on the surface of the water body in the river, second floating body is for passing through
Itself buoyancy and by the first rope body pull and support the tube body first end and first floating body so that the tube body
First end and first floating body are suspended in the predetermined depth position in the water body in the river.
In one of the embodiments, by change it is described first rope body length so that the first end of the tube body and
Levitation position of first floating body in the water body in the river is adjustable.
The hydrodynamic(al) Force control system further includes the second rope body in one of the embodiments, and the one of the second rope body
End connect with second floating body, described second restrict body the other end for external fixing seat that the river bank is set
Connection, it is described second rope body be used for pull and support the tube body first end and first floating body, to limit the first of the tube body
End and first floating body move in the water body in the river along the axial of the tube body.
The first end and second end of the tube body can suspend respectively by respective buoyancy in one of the embodiments,
In the water body in the water body and the external waters in the river.
The first end of the tube body lays fixed in the first bed body of the bottom of river channel in one of the embodiments,
It is interior；Or
The second end of the tube body is laid fixed in the second bed body of the external water bottom；Or
The first end and second end of the tube body lays fixed in the first bed body of the bottom of river channel and described respectively
In second bed body of external water bottom.
The first end of the tube body is fixed in the first bed body of the bottom of river channel in one of the embodiments,；Or
Person
The second end of the tube body is fixed in the second bed body of the external water bottom；Or
The first end and second end of the tube body is individually fixed in the first bed body of the bottom of river channel and the outside
In second bed body of water bottom.
A kind of river regulation method, comprising the following steps:
Hydrodynamic(al) Force control system is established, the hydrodynamic(al) Force control system includes the first tube body, the second tube body, the first control valve
And second control valve, the first end of first tube body is for being installed on river, and the second end of first tube body is for bypassing
Or pass through dam and extend to external waters, the dam is installed on the connectivity part in the river and the external waters, and will
The river and the external water domain separation, the external waters are located at the downstream in the river, the water in the external waters
The cleannes of body are higher than the cleannes of the water body in the river；The first end of second tube body is installed on the river, institute
The second end for stating the second tube body bypasses or across the dam and extends to the external waters, and the first of first tube body
Port is held to be set to the upstream in the river, the first end port of second tube body is set to the downstream in the river, and described first
Tube body is used to be connected to the river and the external waters with second tube body；First control valve and first pipe
Body connection, first control valve can open and close, so that first tube body is between on state and disconnection state
It switches over；Second control valve is connect with second tube body, and second control valve can open and close, so that institute
The second tube body is stated to switch between on state and disconnection state；
When the external waters causes the water level in the external waters to be higher than the water level in the river because of flood tide, institute is opened
It states the first control valve and closes second control valve, so that the river and the external waters pass through between first tube body
Lead in succession, so that so that water body in the external waters is by the water-head in the external waters and the river through described the
One tube body flows to the upstream in the river；When the external waters because ebb tide causes the water level in the river to be higher than the outside
When the water level in waters, opens second control valve and close first control valve, so that the river and the external water
Domain is by the second tube body indirect communication, so that so that water body in the river downstream is by the external waters and described
The water-head in river is emitted into the external waters through second tube body.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The attached drawing of other embodiments is obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of hydrodynamic(al) Force control system in an embodiment；
Fig. 2 is the partial structural diagram of hydrodynamic(al) Force control system in another embodiment；
Fig. 3 is the structural schematic diagram of hydrodynamic(al) Force control system in another embodiment；
Fig. 4 is the structural schematic diagram of hydrodynamic(al) Force control system in another embodiment；
Fig. 5 is the structural schematic diagram of hydrodynamic(al) Force control system in another embodiment；
Fig. 6 is the structural schematic diagram of hydrodynamic(al) Force control system in another embodiment；
Fig. 7 is the partial structural diagram of hydrodynamic(al) Force control system in another embodiment；
Fig. 8 is the partial structural diagram of hydrodynamic(al) Force control system in another embodiment；
Fig. 9 is the partial structural diagram of hydrodynamic(al) Force control system in another embodiment；
Figure 10 is the structural schematic diagram of hydrodynamic(al) Force control system in another embodiment；
Figure 11 is the structural schematic diagram of hydrodynamic(al) Force control system in another embodiment.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
As shown in Figure 1, the river regulation method in an embodiment, comprising the following steps:
S110, establishes hydrodynamic(al) Force control system 100, and hydrodynamic(al) Force control system 100 includes sluice 110, tube body 120 and control
Valve 130, sluice 110 are used to be installed on the connectivity part in river 200 and external waters 300, and external waters 300 is located at river 200
Downstream, sluice 110 can open and close so that river 200 and external waters 300 between connected state and isolation into
Row switches, and the cleannes of the water body in external waters 300 are higher than the cleannes of the water body in river 200；The first end of tube body 120
122 are set to river 200, and the second end 124 of tube body 120 is around sluice 110 and external waters 300, and tube body 120 are fixed in extension
122 port of first end be set to the upstream in river 200, tube body 120 is for being connected to river 200 and external waters 300；Control valve
130 connect with tube body 120, and control valve 130 can open and close, so that tube body 120 is between on state and disconnection state
It switches over.
S120 is closed when external waters 300 causes the water level in external waters 300 to be higher than the water level in river 200 because of flood tide
Sluice 110 simultaneously opens control valve 130, so that river 200 and external waters 300 isolate and pass through 120 indirect communication of tube body, from
And so that the water body in external waters 300 flows to river through tube body 120 by the water-head in external waters 300 and river 200
200 upstream；When external waters 300 causes the water level in river 200 to be higher than the water level in external waters 300 because of ebb tide, water is opened
Lock 110 simultaneously closes control valve 130, so that river 200 is directly connected to external waters 300, thus so that in 200 downstream of river
Water body is directly discharged in external waters 300 by the water-head in external waters 300 and river 200.
Above-mentioned river regulation method constitutes hydrodynamic(al) Force control system 100 by sluice 110, tube body 120 and control valve 130,
Since the cleannes of the water body in external waters 300 are higher than the cleannes of the water body in river 200, when external waters 300 is because rising
When tide causes the water level in external waters 300 to be higher than the water level in river 200, sluice 110 can be closed and open control valve 130, so that
River 200 and external waters 300 are isolated and by 120 indirect communications of tube body, thus so that water body energy in external waters 300
The upstream for enough flowing to river 200 through tube body 120 by the water-head in external waters 300 and river 200, is realized to river 200
The dilution of the pollutant in water body in upstream, and realized by the mobilization of water body in river 200 to 200 downstream of river
The gradually dilution of pollutant in interior water body, thus realize the dilution to the pollutant in the water body in entire river 200, and
The cleannes of the water body in 200 upstream of river are made to be higher than the cleannes of the water body in 200 downstream of river；When external waters 300 because
When ebb tide causes the water level in river 200 to be higher than the water level in external waters 300, openable sluice 110 simultaneously closes control valve 130, with
It is connected to river 200 directly with external waters 300, so that so that the water body in 200 downstream of river can rely on external waters 300
It is directly discharged in external waters 300, realizes higher to pollutant concentration in 200 downstream of river with the water-head in river 200
The diffusion and improvement of water body, therefore, the water that above-mentioned river regulation method is made up of sluice 110, tube body 120 and control valve 130
Power control system 100 makes river 200 not need external force and only rely on the tide natural trend in external waters 300 river can be realized
The improvement in road 200 itself to effectively improve the governance efficiency in river 200, and greatly reduces controlling for river 200 simultaneously
Manage cost.
It should be pointed out that external waters 300 can be outer river domain or outer saline waters.In one embodiment, tube body 120
Second end 124 can bypass sluice 110 and enter to behind external waters 300 and extend preset length in external waters 300；At it
In his embodiment, the second end 124 of tube body 120 can bypass the junction that sluice 110 enters to external waters 300 and sluice 110
It is directly truncated, is not limited thereto, need to only guarantee that tube body 120 can be connected to river 200 and external waters 300.
In the present embodiment, the internal diameter of tube body 120 is adapted with the flow of the water body in river 200, to enhance hydrodynamic force
The overall performance of control system 100, reduces cost.
As shown in Figures 1 and 2, in one embodiment, above-mentioned hydrodynamic(al) Force control system 100 further includes the first floating body 140, the
The surface for the water body that one floating body 140 connect with the first end 122 of tube body 120, and can float in river 200 is suspended in river
In water body in road 200, the first floating body 140 is used to pull and support the first end 122 of tube body 120 by the buoyancy of itself, so that tube body
120 first end 122 is suspended in the water body in river 200.So set, being able to maintain the first end 122 of tube body 120
Certain depth position in the water body in river 200, so that it is guaranteed that when external waters 300 because flood tide causes external waters 300
Water level when being higher than the water level in river 200, the water body in external waters 300 can rely on the water in external waters 300 and river 200
Potential difference flows in river 200 through tube body 120.
As shown in Figure 1, in the present embodiment, the first floating body 140 can be, but not limited to as hollow plastic construction, the first floating body
140 are sheathed on one end of tube body 120, and further, the first floating body 140 is multiple, the opposite tube body 120 of multiple first floating bodies 140
First end 122 be arranged along the axially spaced-apart of tube body 120, it is outstanding in the water body in river 200 to enhance one end of tube body 120
Floating stability.Further, in the present embodiment, the first end 122 of the opposite tube body 120 of multiple first floating bodies 140 is along tube body 120
Axial uniform intervals setting.It should be pointed out that the size of the first floating body 140 is adapted with the outer diameter of tube body 120.
As shown in figure 3, further, in another embodiment, the first floating body 140 can be suspended in the water in river 200
In body, above-mentioned hydrodynamic(al) Force control system 100 further includes the second floating body 150 and the first rope body 160, and the second floating body 150 passes through first
Rope body 160 is connect with the first end 122 of tube body 120, and the second floating body 150 can float on the surface of the water body in river 200,
Second floating body 150 is used to the buoyancy by itself and pulls and supports the first end 122 of tube body 120 and first by the first rope body 160 float
Body 140, so that the first end 122 of tube body 120 and the first floating body 140 are suspended in the predetermined depth position in the water body in river 200
It sets, so that it is guaranteed that when external waters 300 causes the water level in external waters 300 to be higher than the water level in river 200 because of flood tide, external water
Water body in domain 300 can flow in river 200 by the water-head in external waters 300 and river 200 through tube body 120.
As shown in figure 3, further, in another embodiment, by changing the length of the first rope body 160, so that tube body
The levitation position of 120 first end 122 and the first floating body 140 in the water body in river 200 is adjustable, and then meets river 200
The practical improvement demand of the water body of different flow.
As shown in figure 3, further, in another embodiment, above-mentioned hydrodynamic(al) Force control system 100 further includes the second rope body
170, one end of the second rope body 170 is connect with the second floating body 150, and the other end of the second rope body 170 is used for and is arranged in river 200
The external fixing seat 300 on bank connects, and the second rope body 170 is used to pull and support the first end 122 and the first floating body 140 of tube body 120, with
The first end 122 and the first floating body 140 for limiting tube body 120 move in the water body in river 200 along the axial of tube body 120.
As shown in figure 4, further, in another embodiment, the first end 122 and second end 124 of tube body 120 can be according to
In water body in the water body that is suspended in river 200 respectively by respective buoyancy and external waters 300, so that the of tube body 120
One end 122 and second end 124 need not be by the water bodys that additional knot component can be maintained in river 200 and external waters 300
Water body in certain depth position, so that it is guaranteed that when external waters 300 because flood tide cause external waters 300 water level be higher than river
When the water level in road 200, the water body in external waters 300 can be by the water-head in external waters 300 and river 200 through tube body
120 flow in river 200.
As shown in figure 5, further, in another embodiment, the first end 122 of tube body 120 lays fixed in river 200
In first bed body 220 of bottom, thus to realize that the first end 122 of tube body 120 is fixed with respect to the position in river 200；Further
Ground, the second end 124 of tube body 120 is laid fixed in the second bed body 320 of external 300 bottom of waters, thus to realize tube body
120 first end 122 is fixed with respect to the position in river 200；Further, the first end 122 and second end 124 of tube body 120 are divided
It does not lay fixed in the second bed body 320 of inner and outer portion, 300 bottom, waters of the first bed body 220 of 200 bottom of river, thus with
The first end 122 and second end 124 for realizing tube body 120 respectively are fixed with respect to the position in river 200 and external waters 300.
As shown in fig. 6, further, in another embodiment, the first end 122 of tube body 120 is fixed on 200 bottom of river
The first bed body 220 on, thus to realize that the first end 122 of tube body 120 is fixed with respect to the position in river 200；Further, it manages
The second end 124 of body 120 is fixed in the second bed body 320 of external 300 bottom of waters, thus to realize the first of tube body 120
The position in the opposite river 200 in end 122 is fixed；Further, the first end 122 and second end 124 of tube body 120 are individually fixed in river
In first bed body 220 of 200 bottom of road and in the second bed body 320 of 300 bottom of external waters, thus to realize tube body respectively
120 first end 122 and second end 124 is fixed with respect to the position in river 200 and external waters 300.
As shown in fig. 7, in another embodiment, the first bed body 220 is equipped with card slot 240, the first end 122 of tube body 120
It is fastened in card slot 240, thus to realize that the first end 122 of tube body 120 is fixed with respect to the position in river 200.
As shown in figure 8, in another embodiment, above-mentioned hydrodynamic(al) Force control system 100 further includes bracket 260,260 frame of bracket
In the first bed body 220, the first end 122 of tube body 120 is fixed on bracket 260, thus the first end to realize tube body 120
The position in 122 opposite rivers 200 is fixed.
As shown in figure 9, in another embodiment, above-mentioned hydrodynamic(al) Force control system 100 further includes multiple groups clamp assemblies 280,
Multiple groups clamp assemblies 280 are successively spaced apart along the axial direction of tube body 120 in the first bed body 220, and clamp assemblies 280 include opposite
The first fixed column 282 and the second fixed column 284 being arranged, the first end 122 of tube body 120 are held on multiple groups clamp assemblies 280
Between first fixed column 282 and the second fixed column 284, thus position of the first end 122 with respect to river 200 to realize tube body 120
Set fixation.It is understood that in some embodiments, the fixed peace in the 124 opposite outer waters 300 of second end of tube body 120
Any one in the specific fixed installation mode in the opposite river 200 of first end 122 of above-mentioned tubular body 120 can be used in dress mode,
It is not limited thereto.
As shown in Figure 10, in another embodiment, the side wall of the first end 122 of tube body 120 is equipped with the axis along tube body 120
To the multiple openings 126 being spaced apart.In the present embodiment, multiple openings 126 are equally distributed in pipe along the axial direction of tube body 120
The first end 122 of body 120.When the water level in external waters 300 is slightly above the water level in river 200, external waters 300 and river
200 water-head difference is not very big, therefore the water body in external waters 300 is from the second end 124 of tube body 120 to tube body 120
The flow rate of first end 122 is slower, since the water body in external waters 300 must pass through 122 port of first end of tube body 120
It can just eventually enter into river 200 and realize therefore the dilution to pollutant in the water body in river 200 passes through multiple openings 126
Setting, the water body in external waters 300 is flowed nearby from relatively close 110 region of sluice of first end 122 of tube body 200
Out, it to realize the nearest dilution of the pollutant in the water body in relatively close 110 region of sluice in river 200, effectively improves
The governance efficiency in river 200.
As shown in Figure 1, in one embodiment, in 124 port of 122 port of first end and second end of tube body 120 at least
One is provided with strainer 180, avoids first end 122 port and/or external water of the pollutant in river 200 by tube body 120
Pollutant in domain 300 enters in tube body 120 blocking for causing tube body 120 by 124 port of second end of tube body 120.
In the present embodiment, 122 port of first end and 124 port of second end of tube body 120 are provided with strainer 180.In an embodiment
In, strainer 180 is embedded in 124 port of 122 port of first end and second end of tube body 120, and the aperture of the sieve pore of strainer 180 is
5mm。
In one embodiment, tube body 120 can be rigid pipe body or flexible pipe body, and in the present embodiment, tube body 120 is soft
Property tube body.For the relatively traditional rigid tube body of flexible pipe body, there is relatively stronger water resistant power percussion, by by tube body
120 are set as flexible pipe body 120, so as to improve the water resistant power impact forces of tube body 120, avoid tube body 120 because it is long when
Between hydraulic blow damage, extend tube body 120 service life.
As shown in Figure 1, further, in the present embodiment, control valve 130 is connect with the second end 124 of tube body 120, it can
With understanding, in other embodiments, control valve 130 can connect with the first end 122 of tube body 120 or the middle part of tube body 120
It connects, specific set-up mode can be reasonably selected according to the actual situation.
As shown in Figure 1, in one embodiment, further, control valve 130 has the tune for opening and closing control valve 130
Section portion 132, adjustment portion 132 are installed on the top of sluice 110, in order to which operator executes relevant operation to control valve 130, into
And realize efficient switching of the tube body 120 between on state and disconnection state.
As shown in figure 11, in another embodiment, the present invention also provides a kind of river regulation methods, including following step
It is rapid:
S210, establishes hydrodynamic(al) Force control system 101, and hydrodynamic(al) Force control system 101 includes the first tube body 102, the second tube body
103, the first control valve 104 and the second control valve 105, the first end 106 of the first tube body 102 is for being installed on river 201, and first
For the second end 107 of tube body 102 for bypassing or across dam 301 and extending to external waters 401, dam 301 is installed on river
201 and external waters 401 connectivity part, and river 201 and external waters 401 are isolated, external waters 401 is located at river 201
Downstream, the cleannes of the water body in external waters 401 are higher than the cleannes of the water body in river 201；The of second tube body 103
One end 108 is installed on river 201, and the second end 109 of the second tube body 103 bypasses or across dam 301 and extends to external waters
401, and 106 port of first end of the first tube body 102 is set to the upstream in river 201,108 port of first end of the second tube body 103
Set on the downstream in river 201, the first tube body 102 is used to be connected to river 201 and external waters 401 with the second tube body 103；First
Control valve 104 is connect with the first tube body 102, and the first control valve 104 can open and close, so that the first tube body 102 is being connected
It is switched between state and disconnection state；Second control valve 105 is connect with the second tube body 103, and the second control valve 105 can be beaten
It is open and close, so that the second tube body 103 switches between on state and disconnection state.
S220 is opened when external waters 401 causes the water level in external waters 401 to be higher than the water level in river 201 because of flood tide
First control valve 104 simultaneously closes the second control valve 105, so that river 201 and external waters 401 are indirect by the first tube body 102
Connection, so that so that the water body in external waters 401 relies on the water-head in external waters 401 and river 201 through the first tube body 102
Flow to the upstream in river 201；When external waters 401 because ebb tide causes the water level in river 201 to be higher than the water level in external waters 401
When, it opens the second control valve 105 and closes the first control valve 104, so that river 201 and external waters 401 pass through the second tube body
103 indirect communications, so that so that the water body in 201 downstream of river relies on the water-head in external waters 401 and river 201 through second
Tube body 103 is emitted into external waters 401.
Above-mentioned river regulation method passes through the first tube body 102, the second tube body 103, the first control valve 104 and the second control
Valve 105 constitutes hydrodynamic(al) Force control system 101, the water body being higher than in river 201 due to the cleannes of the water body in external waters 401
Cleannes, when external waters 401 causes the water level in external waters 401 to be higher than the water level in river 201 because of flood tide, openable the
One control valve 104 simultaneously closes the second control valve 105 so that river 201 and external waters 401 by between the first tube body 102 in succession
It is logical, so that so that the water body in external waters 401 can be by the water-head in external waters 401 and river 201 through the first tube body
102 flow to the upstream in river 201, realize the dilution to the pollutant in the water body in 201 upstream of river, and pass through river
The mobilization of water body realizes the gradually dilution to the pollutant in the water body in 201 downstream of river in 201, to realize to whole
The dilution of the pollutant in water body in a river 201, and the cleannes of the water body in 201 upstream of river is made to be higher than river 201
The cleannes of water body in downstream；When external waters 401 because ebb tide causes the water level in river 201 to be higher than the water in external waters 401
When position, openable second control valve 105 simultaneously closes the first control valve 104, so that river 201 and external waters 401 pass through second
103 indirect communication of tube body, so that so that the water body in 201 downstream of river can rely on the water level in external waters 401 and river 201
Difference is directly discharged in external waters 401, realize to the diffusion of the higher water body of pollutant concentration in 201 downstream of river with control
Reason, therefore, above-mentioned 201 administering method of river pass through the first tube body 102, the second tube body 103, the first control valve 104 and the second control
The hydrodynamic(al) Force control system 101 that valve 105 processed is constituted make river 201 do not need external force only rely on the tide in external waters 401 from
So the improvement in river 201 itself can be realized in variation, to effectively improve the governance efficiency in river 201, and simultaneously significantly
Reduce the treatment cost in river 201.
It should be pointed out that in another embodiment as described above, the specific peace of the first tube body 102, the second tube body 103
The specific mounting means of tube body 120 of the Fig. 1 into embodiment illustrated in fig. 10 in this programme can be used in dress mode, no longer applies herein
It states.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of river regulation method, which comprises the following steps:
Hydrodynamic(al) Force control system is established, the hydrodynamic(al) Force control system includes sluice, tube body and control valve, and the sluice is for pacifying
Connectivity part loaded on river and external waters, the external waters are located at the downstream in the river, the sluice can open with
It closes, so that the river and the external waters switch between connected state and isolation, the external waters
The cleannes of interior water body are higher than the cleannes of the water body in the river；The first end of the tube body is set to the river, institute
The second end of tube body is stated around the sluice and the external waters is fixed in extension, and the first end port of the tube body is set to
The upstream in the river, the tube body is for being connected to the river and the external waters；The control valve and the tube body connect
It connects, the control valve can open and close, so that the tube body switches between on state and disconnection state；
When the external waters causes the water level in the external waters to be higher than the water level in the river because of flood tide, the water is closed
Lock simultaneously opens the control valve, so that the river and the external waters are isolated and by the tube body indirect communications, from
And so that the water body in the external waters is flowed to by the water-head in the external waters and the river through the tube body
The upstream in the river；When the external waters because ebb tide causes the water level in the river to be higher than the water level in the external waters
When, it opens the sluice and closes the control valve, so that the river is directly connected to the external waters, thus so that institute
The water body stated in river downstream is directly discharged in the external waters by the water-head in the external waters and the river.
2. river regulation method according to claim 1, which is characterized in that the side wall of the first end of the tube body is equipped with
The multiple openings being distributed along the axially spaced-apart of the tube body.
3. river regulation method according to claim 1, which is characterized in that the hydrodynamic(al) Force control system further includes first
Floating body, first floating body are connect with the first end of the tube body, and can float on water body in the river surface or
It being suspended in the water body in the river, first floating body is used to pull and support the first end of the tube body by the buoyancy of itself,
So that the first end of the tube body is suspended in the water body in the river.
4. river regulation method according to claim 3, which is characterized in that first floating body can be suspended in the river
In water body in road, the hydrodynamic(al) Force control system further includes the second floating body and the first rope body, and second floating body passes through described
First rope body is connect with the first end of the tube body, and second floating body can float on the table of the water body in the river
Face, second floating body are used to pass through the buoyancy of itself and pull and support the first end of the tube body and described by the described first body of restricting
First floating body, so that the first end of the tube body and first floating body are suspended in the predetermined depth in the water body in the river
Position.
5. river regulation method according to claim 4, which is characterized in that by changing the length of the first rope body,
So that the levitation position of the first end of the tube body and first floating body in the water body in the river is adjustable.
6. river regulation method according to claim 4, which is characterized in that the hydrodynamic(al) Force control system further includes second
One end of rope body, the second rope body is connect with second floating body, and the other end of the second rope body is used for and is arranged in institute
The external fixing seat connection on river bank is stated, the second rope body is used to pull and support the first end of the tube body and described first and floats
Body, with limit the tube body first end and first floating body in the water body in the river along the axial of the tube body
It is mobile.
7. river regulation method according to claim 1, which is characterized in that the first end and second end of the tube body can
In the water body in water body and the external waters being suspended in the river respectively by respective buoyancy.
8. river regulation method according to claim 1, which is characterized in that the first end of the tube body lays fixed in institute
It states in the first bed body of bottom of river channel；Or
The second end of the tube body is laid fixed in the second bed body of the external water bottom；Or
The first end and second end of the tube body is laid fixed in the first bed body of the bottom of river channel respectively and the outside
In second bed body of water bottom.
9. river regulation method according to claim 1, which is characterized in that the first end of the tube body is fixed on the river
In first bed body of road bottom；Or
The second end of the tube body is fixed in the second bed body of the external water bottom；Or
The first end and second end of the tube body is individually fixed in the first bed body of the bottom of river channel and the external waters
In second bed body of bottom.
10. a kind of river regulation method, which comprises the following steps:
Establish hydrodynamic(al) Force control system, the hydrodynamic(al) Force control system includes the first tube body, the second tube body, the first control valve and the
Two control valves, the first end of first tube body is for being installed on river, and the second end of first tube body is for bypassing or wearing
Overflow dam simultaneously extends to external waters, and the dam is installed on the connectivity part in the river and the external waters, and will be described
River and the external water domain separation, the external waters are located at the downstream in the river, the water body in the external waters
Cleannes are higher than the cleannes of the water body in the river；The first end of second tube body is installed on the river, and described
The second end of two tube bodies bypasses or across the dam and extends to the external waters, and the first end end of first tube body
Mouth is set to the upstream in the river, and the first end port of second tube body is set to the downstream in the river, first tube body
It is used to be connected to the river and the external waters with second tube body；First control valve and first tube body connect
It connects, first control valve can open and close, so that first tube body carries out between on state and disconnection state
Switching；Second control valve is connect with second tube body, and second control valve can open and close, so that described
Two tube bodies switch between on state and disconnection state；
When the external waters causes the water level in the external waters to be higher than the water level in the river because of flood tide, described the is opened
One control valve simultaneously closes second control valve so that the river and the external waters by between first tube body in succession
It is logical, so that so that the water body in the external waters is managed by the water-head in the external waters and the river through described first
Body flows to the upstream in the river；When the external waters because ebb tide causes the water level in the river to be higher than the external waters
Water level when, open second control valve and simultaneously close first control valve, so that the river and the external waters are logical
The second tube body indirect communication is crossed, so that so that the water body in the river downstream is by the external waters and the river
Water-head be emitted into the external waters through second tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910843255.7A CN110468778A (en) | 2019-09-06 | 2019-09-06 | River regulation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910843255.7A CN110468778A (en) | 2019-09-06 | 2019-09-06 | River regulation method |
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| CN110468778A true CN110468778A (en) | 2019-11-19 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068615A (en) * | 1992-03-29 | 1993-02-03 | 胡小华 | Unidirectional tidewater dashes the method for row's pollution of river |
-
2019
- 2019-09-06 CN CN201910843255.7A patent/CN110468778A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068615A (en) * | 1992-03-29 | 1993-02-03 | 胡小华 | Unidirectional tidewater dashes the method for row's pollution of river |
Non-Patent Citations (1)
| Title |
|---|
| 《农村经济结构调整指南》编委会: "《农村经济结构调整指南》", 31 December 2001, 河南人民出版社, pages: 653 - 654 * |
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