CN110374055A - Water conservancy protective slope structure - Google Patents
Water conservancy protective slope structure Download PDFInfo
- Publication number
- CN110374055A CN110374055A CN201910728794.6A CN201910728794A CN110374055A CN 110374055 A CN110374055 A CN 110374055A CN 201910728794 A CN201910728794 A CN 201910728794A CN 110374055 A CN110374055 A CN 110374055A
- Authority
- CN
- China
- Prior art keywords
- slope
- connecting tube
- layer
- tube
- buoyancy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 230000001681 protective effect Effects 0.000 title claims abstract description 18
- 239000010410 layer Substances 0.000 claims abstract description 29
- 239000011241 protective layer Substances 0.000 claims abstract description 5
- 239000002689 soil Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 9
- 238000007667 floating Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
-
- 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
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/102—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins using already existing parts of the sewer system for runoff-regulation
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of water conservancy protective slope structures, including the slope protection net being installed in slope surface, a hollow out chamber is opened up inside slope surface, hollow out is intracavitary to pour a layer concrete protective layer, a closed water storage cavity is formed inside concrete cover, a delivery pipe is arranged in the bottom of concrete cover, the delivery pipe accesses sewer pipe, concrete cover is close to the one layer of setting in river, one section of slope section, the connecting tube for having one or more is arranged side by side positioned at the slope section, the outboard end of every connecting tube extends towards river side, one layer of the outside of connecting tube is rotatablely installed a buoyancy tube, one or more buoyancy tube is arranged side by side and bottom is bonded one layer of flexible rubber layer.Water conservancy protective slope structure of the invention, can greatly increase the height of water level of slope surface, can also promote the fastening force between slope protection net and slope surface, while can reduce in slope surface rainwater again to the pressure in river.
Description
Technical field
The present invention relates to hydraulic engineering fields, and in particular to a kind of water conservancy protective slope structure.
Background technique
A large amount of vegetation is often planted in river slope surface, these vegetation can not only lock the soil in slope surface, reduce water
Soil flow is lost, moreover it is possible to and increase the aesthetics in slope surface, increases river aesthetics, still, when rainstorm weather occurs, amount of rainfall is huge,
Lead to river river water liquid level rapid increase, the river liquid level of rising can directly flood slope surface, and entire slope surface internal structure in fact
It can store a large amount of water, such as irrational use, then waste vast resources.
In addition, slope surface soil erosion in order to prevent, therefore generally slope protection net can be also set in slope surface, it is locked using slope protection net
Firmly slope surface, but slope protection net, using being easy to loosen long afterwards, the later period can not lock Soil Slope well, and although set up shield
Slope net also still has a large amount of soil losses.
Summary of the invention
The technical problem to be solved by the present invention is to a kind of water conservancy protective slope structure, it can either solve the problems, such as that water level line is low,
The problem of can solve soil losses again, while slope protection net can be locked when each water level rises, it makes it have extraordinary anti-
Slope surface inner space is rationally utilized in shield ability, reduces river pressure.
The present invention is achieved through the following technical solutions: a kind of water conservancy protective slope structure, including being installed in slope surface
Slope protection net, opens up a hollow out chamber inside slope surface, and hollow out is intracavitary to pour a layer concrete protective layer, inside concrete cover
A closed water storage cavity is formed, a delivery pipe is arranged in the bottom of concrete cover, which accesses sewer pipe, mixes
The connecting tube for having one or more is arranged side by side positioned at the slope section close to the one layer of setting in river, one section of slope section for solidifying protective soil layer,
The outboard end of every connecting tube extends towards river side, and one layer of the outside of connecting tube is rotatablely installed a buoyancy tube, one with
On buoyancy tube be arranged side by side and bottom be bonded one layer of flexible rubber layer, flexible rubber layer one end stretches out in the outside of buoyancy tube simultaneously
It is adhesively fixed on the bottom of each connecting tube, for the connection between connecting tube and buoyancy tube, is faced at the top of the connecting tube
The node location of slope protection net is respectively provided with an elastic webbing, and one end of elastic webbing is connect with connecting tube, the section of the other end and slope protection net
Point is connected and fixed, and buoyancy tube is bent towards the river water surface and bottom is contacted with river water surface buoyancy, one or more connecting tube
It is hinged in water storage cavity, when nature, each connecting tube was parallel to horizontal plane.
Described connecting tube one end is contacted with buoyancy tube one end as a preferred technical solution,.
One or more branch is vertically installed in the water storage cavity in the concrete cover as a preferred technical solution,
Guard bar increases support strength inside concrete cover by branch guard bar.
The buoyancy tube includes a metal hollow pipe as a preferred technical solution, has one in metal hollow pipe
Filled cavity, floating body material is filled in filled cavity, and the floating body material is foam.
A piece rotating bar of setting is passed through in the connecting tube as a preferred technical solution, rotating bar is positioned close to float
Solenoid side, the two sides of rotating bar stretch out in the outside of connecting tube respectively, and two sides extension end is rotatablely installed respectively in concrete
In the bearing hole of protective layer inner wall insertion setting.
A water inlet gap is formed between the buoyancy tube top surface and concrete cover as a preferred technical solution,
Chamber, water inlet spatia is interior to be arranged a filter plate, and one end of filter plate is inserted in concrete cover, and one is offered on filter plate
A above filter mesh, the earth material in rainwater pass through filter mesh filtering.
The elastic webbing both passes through the built-in pipe being set in Soil Slope as a preferred technical solution,.
The beneficial effects of the present invention are: the one, present invention both can increase river using one of safeguard structure of buoyancy tube composition
Water level line height, and slope surface can be protected, prevent heavy rain from washing away the soil losses problem that slope surface occurs；
Two, the water in slope surface can be guided to enter in water storage cavity and be then exhausted from, reduce the pressure that river liquid level goes up
Power；
Three, slope protection net can be locked when river water level rises, the coupling mechanism force in slope protection face when increasing rainstorm weather, in turn
Realize better slope protection.
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
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the top view of connecting tube and buoyancy tube of the invention；
Fig. 3 is the top view of slope protection net of the invention；
Fig. 4 is structural schematic diagram of the present invention after river water level rising；
Fig. 5 is the partial enlarged view of A in Fig. 4；
Specific embodiment
As shown in Figure 1, this water conservancy protective slope structure, needs to open up a hollow out chamber inside slope surface, hollow out is intracavitary to pour one
Layer concrete protective layer 1 forms a closed water storage cavity 11 inside concrete cover 1, stays in slope surface the purpose is to collect
The rainwater to get off mitigates river pressure；
A delivery pipe 2 is arranged in the bottom of concrete cover 1, which accesses sewer, the water in water storage cavity 11
It is discharged by delivery pipe into sewer.
In the present embodiment, concrete cover 1 is located at the slope section 3 side by side close to the one layer of setting in river, one section of slope section 3
It is provided with one or more connecting tube 4, the outboard end of every connecting tube 4 extends towards river side, one layer of the outside of connecting tube 4
It is rotatablely installed a buoyancy tube 6, one or more buoyancy tube 6 is arranged side by side and bottom is bonded one layer of flexible rubber layer 12, flexible
12 one end of rubber layer stretches out in the outside of buoyancy tube 6 and is adhesively fixed on the bottom of each connecting tube 4, is used for connecting tube 4 and buoyancy
Connection between pipe 6, as shown in Fig. 2, connecting tube passes through the bending of flexible rubber layer, bottom and river liquid when nature
Position buoyancy contact；
And when rainstorm weather, river water level rises, as shown in figure 5,6 one end of buoyancy tube is slow along flexible rubber layer at this time
It is slow to rise, it is at this time in " one " word between connecting tube 4 and buoyancy tube 6 finally when the end face of buoyancy tube one end and connecting tube contacts
Shape, as water level continues to rise, buoyancy tube 6 forms the floating body in one big face, buoyancy tube band under the action of flexible rubber layer 12
It moves each connecting tube to rotate relative to water storage cavity, the bottom of each connecting tube is contacted with slope section at this time, and each buoyancy tube is upturned, and is used
In the water level line height for increasing river.
Wherein, the node location that the top of connecting tube 4 faces slope protection net 9 is respectively provided with an elastic webbing 7, elastic webbing 7
One end is connect with connecting tube, and the node 91 of the other end and slope protection net 9 is connected and fixed, as shown in figure 3, node 91 is the ten of slope protection net
Word crosspoint, buoyancy tube 6 is bent towards the river water surface and bottom is contacted with river water surface buoyancy, one or more connecting tube hinge
It connects in water storage cavity, when nature, each connecting tube was parallel to horizontal plane, when connecting tube 4 and buoyancy tube form " one " word
When shape surface plate, buoyancy tube one end is upturned at this time, and opposite, one end decline of connecting tube connects with slope section upper surface
Touching, elastic webbings all at this time can all stretch, and slope protection face connected to it will compress under the traction force of elastic webbing with slope surface,
Achieve the purpose that slope protection face is self-locking, increases the protective performance of the slope protection net in this special weather.
Wherein, 4 one end of connecting tube is contacted with 6 one end of buoyancy tube, can be with connecting tube in this way when buoyancy tube rises
Contact, the other end of such connecting tube can just decline, and then tensile elasticity band.
In the present embodiment, it is vertically installed with one or more branch guard bar 13 in the water storage cavity in concrete cover 1, passes through
Branch guard bar 13 increases support strength inside concrete cover.
In the present embodiment, buoyancy tube 6 includes a metal hollow pipe, in metal hollow pipe there is a filled cavity (not scheme
Show), floating body material is filled in filled cavity, floating body material is foam, and You Duogen buoyancy tube and flexible rubber layer form one
The float structure of large area, in this way can be when river liquid level rises, so that whole device is overturn towards one end.
Wherein, a piece rotating bar 5 of setting is passed through in connecting tube 4, rotating bar 5 is positioned close to buoyancy tube side, rotating bar 5
Two sides stretch out in the outside of connecting tube 4 respectively, two sides extension end is rotatablely installed respectively to be embedded in concrete cover inner wall
In the bearing hole of setting.
As shown in figure 4, a water inlet spatia is formed between 6 top surface of buoyancy tube and concrete cover 1, spatia of intaking
One filter plate 21 of interior setting, one end of filter plate 21 is inserted in concrete cover 1, offers on filter plate more than one
Filter mesh 22, the earth material in rainwater are filtered by filter mesh 22, and the rainwater in slope surface carries soil and enters filter plate
On, by filter plate, soil is located at the top of filter plate, and rainwater then enters storage in water storage cavity, alleviates river sudden and violent
River water liquid level rising pressure problem when rainy day gas.
Wherein, elastic webbing 7 both passes through the built-in pipe 8 being set in Soil Slope.
The beneficial effects of the present invention are: the one, present invention both can increase river using one of safeguard structure of buoyancy tube composition
Water level line height, and slope surface can be protected, prevent heavy rain from washing away the soil losses problem that slope surface occurs；
Two, the water in slope surface can be guided to enter in water storage cavity and be then exhausted from, reduce the pressure that river liquid level goes up
Power；
Three, slope protection net can be locked when river water level rises, the coupling mechanism force in slope protection face when increasing rainstorm weather, in turn
Realize better slope protection.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of water conservancy protective slope structure, it is characterised in that: including the slope protection net being installed in slope surface, one is opened up inside slope surface
Hollow out chamber, hollow out is intracavitary to pour a layer concrete protective layer, forms a closed water storage cavity, coagulation inside concrete cover
A delivery pipe is arranged in the bottom of protective soil layer, which accesses sewer pipe, and concrete cover is set for one layer close to river
One section of slope section is set, being arranged side by side positioned at the slope section has one or more connecting tube, and the outboard end of every connecting tube is towards river
Road side extends, and one layer of the outside of connecting tube is rotatablely installed a buoyancy tube, and one or more buoyancy tube is arranged side by side and bottom
It is bonded one layer of flexible rubber layer, flexible rubber layer one end stretches out in the outside of buoyancy tube and be adhesively fixed on the bottom of each connecting tube
Portion, for the connection between connecting tube and buoyancy tube, the node location that slope protection net is faced at the top of the connecting tube is respectively provided with
A piece elastic webbing, one end of elastic webbing are connect with connecting tube, and the node of the other end and slope protection net is connected and fixed, and buoyancy tube is towards river
The road water surface is bent and bottom is contacted with river water surface buoyancy, and one or more connecting tube is hinged in water storage cavity, nature
When each connecting tube be parallel to horizontal plane.
2. water conservancy protective slope structure as described in claim 1, it is characterised in that: docked with buoyancy tube one end described connecting tube one end
Contact.
3. water conservancy protective slope structure as described in claim 1, it is characterised in that: hang down in the water storage cavity in the concrete cover
It is directly provided with one or more branch guard bar, support strength inside concrete cover is increased by branch guard bar.
4. water conservancy protective slope structure as described in claim 1, it is characterised in that: the buoyancy tube includes a metal hollow pipe,
There is a filled cavity in metal hollow pipe, floating body material is filled in filled cavity, the floating body material is foam.
5. water conservancy protective slope structure as described in claim 1, it is characterised in that: pass through piece rotation of setting in the connecting tube
Bar, rotating bar are positioned close to buoyancy tube side, and the two sides of rotating bar stretch out in the outside of connecting tube, two sides extension end respectively
It is rotatablely installed respectively in the bearing hole of concrete cover inner wall insertion setting.
6. water conservancy protective slope structure as described in claim 1, it is characterised in that: the buoyancy tube top surface and concrete cover it
Between formed a water inlet spatia, water inlet spatia in setting one filter plate, one end of filter plate is inserted in concrete cover
It is interior, more than one filter mesh is offered on filter plate, the earth material in rainwater is filtered by filter mesh.
7. water conservancy protective slope structure as described in claim 1, it is characterised in that: the elastic webbing, which both passes through, is set to Soil Slope
In built-in pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728794.6A CN110374055B (en) | 2019-08-08 | 2019-08-08 | Water conservancy slope protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728794.6A CN110374055B (en) | 2019-08-08 | 2019-08-08 | Water conservancy slope protection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110374055A true CN110374055A (en) | 2019-10-25 |
| CN110374055B CN110374055B (en) | 2021-02-26 |
Family
ID=68258542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910728794.6A Expired - Fee Related CN110374055B (en) | 2019-08-08 | 2019-08-08 | Water conservancy slope protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110374055B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115669406A (en) * | 2022-11-15 | 2023-02-03 | 浙江京典环境建设集团有限公司 | Accumulated water dredging equipment for municipal garden maintenance and use method thereof |
| CN117966668A (en) * | 2024-03-18 | 2024-05-03 | 江苏省水利勘测设计研究院有限公司 | Slope protection structure for hydroelectric power engineering |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB757065A (en) * | 1953-12-16 | 1956-09-12 | Bataafsche Petroleum | Improvements in or relating to the revetting of sloping banks |
| CN103981838A (en) * | 2014-06-10 | 2014-08-13 | 王尧尧 | Slope protection construction method |
| CN105780723A (en) * | 2015-05-06 | 2016-07-20 | 华北水利水电大学 | Flood storage type ecological embankment |
| CN206873399U (en) * | 2017-07-05 | 2018-01-12 | 郭东纪 | A kind of water storage device applied on water conservancy bank protection |
| CN207392138U (en) * | 2017-10-10 | 2018-05-22 | 徐晓燕 | A kind of water conservancy bank protection |
| CN108442321A (en) * | 2018-05-17 | 2018-08-24 | 江苏绿之源生态建设有限公司 | The ecological environment treatment method for cutting down pad and falling zone for falling zone |
| CN109881633A (en) * | 2019-03-13 | 2019-06-14 | 郑文忠 | Hydraulic engineering flood prevention bank protecting |
-
2019
- 2019-08-08 CN CN201910728794.6A patent/CN110374055B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB757065A (en) * | 1953-12-16 | 1956-09-12 | Bataafsche Petroleum | Improvements in or relating to the revetting of sloping banks |
| CN103981838A (en) * | 2014-06-10 | 2014-08-13 | 王尧尧 | Slope protection construction method |
| CN105780723A (en) * | 2015-05-06 | 2016-07-20 | 华北水利水电大学 | Flood storage type ecological embankment |
| CN206873399U (en) * | 2017-07-05 | 2018-01-12 | 郭东纪 | A kind of water storage device applied on water conservancy bank protection |
| CN207392138U (en) * | 2017-10-10 | 2018-05-22 | 徐晓燕 | A kind of water conservancy bank protection |
| CN108442321A (en) * | 2018-05-17 | 2018-08-24 | 江苏绿之源生态建设有限公司 | The ecological environment treatment method for cutting down pad and falling zone for falling zone |
| CN109881633A (en) * | 2019-03-13 | 2019-06-14 | 郑文忠 | Hydraulic engineering flood prevention bank protecting |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115669406A (en) * | 2022-11-15 | 2023-02-03 | 浙江京典环境建设集团有限公司 | Accumulated water dredging equipment for municipal garden maintenance and use method thereof |
| CN117966668A (en) * | 2024-03-18 | 2024-05-03 | 江苏省水利勘测设计研究院有限公司 | Slope protection structure for hydroelectric power engineering |
| CN117966668B (en) * | 2024-03-18 | 2024-08-13 | 江苏省水利勘测设计研究院有限公司 | Slope protection structure for hydroelectric power engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110374055B (en) | 2021-02-26 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210126 Address after: Shop D7, Shanggu D District, Weimin Silk Road, Pengyang County, Guyuan City, Ningxia Hui Autonomous Region Applicant after: Ningxia Chenxin Jianbang Construction Engineering Co.,Ltd. Address before: 322112 No.68 Changli, Gudai village, zuocan Town, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Jin Qingbo |
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Granted publication date: 20210226 |