CN206667167U - Anti-collapse river course - Google Patents
Anti-collapse river course Download PDFInfo
- Publication number
- CN206667167U CN206667167U CN201720253403.6U CN201720253403U CN206667167U CN 206667167 U CN206667167 U CN 206667167U CN 201720253403 U CN201720253403 U CN 201720253403U CN 206667167 U CN206667167 U CN 206667167U
- Authority
- CN
- China
- Prior art keywords
- wall
- river course
- obstruction
- river
- collapse
- 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.)
- Active
Links
Landscapes
- Revetment (AREA)
Abstract
It the utility model is related to a kind of anti-collapse river course, including left river course, right river course, the middle of the river continent between left river course and right river course, the first obstruction wall and second is provided with the continent of the middle of the river and stops wall, first obstruction wall and second stops the connection of wall one end, and the first obstruction wall and second, which stop, is provided with the threeth obstruction wall parallel with water (flow) direction on the connection end of wall;First obstruction wall and the second obstruction wall are arranged to V-shaped, current can be separated, current is flowed away on the outside of the first obstruction wall and the second obstruction wall, avoids directly producing impact to middle of the river continent, middle of the river continent is produced collapse phenomenon.
Description
Technical field
Municipal works field is the utility model is related to, more particularly to a kind of anti-collapse river course.
Background technology
River course, refer to the route that river flows through, be often referred to the water route that can be opened the navigation or air flight；At present, large number of ground water is collected throughout the year
River course it is gradually slow with water velocity, fine sand, the silt carried in its current is also gradually deposited in river course, so with river
Long-term wash away of river is likely to result in river course and caved in road；River course avalanche is one kind of alluvial streams two sides generally existing
Natural phenomena, it usually damages farmland, jeopardizes cities and towns, means of transportation, industrial and mining enterprises, people life property safety, influences ecology
System balancing.
It is entitled in document《Bank slope collapse and stability analysis》（Refer to Wuhan University Journal（Engineering version）December the 37th in 2004
Rolled up for the 6th phase）Article in, show in article Bank Failure typically occur in main flow pull in shore, riverbank soil property impact resistance it is weaker
Riverbank, wherein the most serious with the continent head collapse on the bank of part braided river course middle bar.
Utility model content
The purpose of this utility model is to provide a kind of anti-collapse river course for effectively avoiding braided river course middle bar from collapsing.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of anti-collapse river course, bag
Left river course, right river course, the middle of the river continent between left river course and right river course are included, first is provided with the left river course, right river course
Stop wall and second and stop wall, described first stops wall and second obstruction wall one end connection, and described first stops wall and the second resistance
Block and the threeth obstruction wall parallel with water (flow) direction is provided with the connection end of wall.
By using above-mentioned technical proposal, the first obstruction wall and the second obstruction wall are arranged to V-shaped, can be by current point
Open, current is flowed away on the outside of the first obstruction wall and the second obstruction wall, avoid directly producing impact to middle of the river continent, make middle of the river continent
Produce collapse phenomenon；If the circle of the week side of boss one carries out enclosing in middle of the river continent, both waste of materials or it has been unfavorable for the ecological balance, and only in river
The one end in heart continent carries out enclosing, has both blocked the direct impact of current, while current also can bypass the first obstruction wall and the second resistance
Wall infiltration middle of the river continent is blocked, does not destroy the ecological balance that core transfers；If water flow impact pressure is larger, wall may be stopped by first
Washed upside down with the second obstruction wall, and the 3rd obstruction wall that Parallel to the flow direction is set can play a part of slowing down resistance.
Preferably, first through hole is provided with the 3rd obstruction wall, two phases for being arranged on the 3rd obstruction wall
In adjacent side wall and it is interconnected.
By using above-mentioned technical proposal, first through hole is offered on the 3rd obstruction wall because the 3rd obstruction wall be with
Water (flow) direction identical, so one of side wall that current will certainly stop the 3rd wall produces certain percussion,
First through hole is provided with this side wall, first through hole stops portion within the walls the 3rd and is communicated in adjacent side wall, can be further
Slow down resistance.
Preferably, described first stops wall, the second obstruction wall and the 3rd stops wall including more height obstruction wall, it is each
Elastic protective layer is provided between the sub- obstruction wall.
By using above-mentioned technical proposal, when current stop first wall and second stops wall generation impact, the first resistance
Blocking wall and the second obstruction wall may be damaged under the impact of water；Damaged wall drifts with the tide and may be deposited in downstream
Water body may also can be polluted, multiple elastic protective layers, elastic protective layer's enhancing first are provided between sub- obstruction wall
Stop the impulsive force that wall and the second obstruction wall can be born.
Preferably, the elastic protective layer is to be formed by SEBS bars through knitting device.
By using above-mentioned technical proposal, SEBS is the second that is hydrogenated with to obtain with polybutadiene using polystyrene as end segment
Alkene-butylene copolymer is the linear tri-block copolymer of intermediate elastic block；SEBS is free of unsaturated double-bond, therefore has well
Stability, resistance to ag(e)ing and certain elasticity.
Preferably, the first obstruction wall, the second obstruction wall and the 3rd obstruction wall end set have projection；With described
One obstruction wall, second obstruction wall and the 3rd obstruction wall split settings have three angular fixed parts, be provided with three angular fixed part with
The first chute that projection coordinates.
By using above-mentioned technical proposal, stop the projection on wall, the second obstruction wall and the 3rd obstruction wall by first and plug
The first chute entered on three angular fixed parts is fixed；Wall, the second obstruction wall and the 3rd obstruction wall, which are stopped, by first is plugged in three respectively
On three faces of angle fixed block；So split settings are advantageous in that, can be consolidated according to actual conditions using different triangles
Determine block, the first obstruction wall and second is stopped angle difference between wall.
Preferably, it is described first obstruction wall, second obstruction wall and the 3rd obstruction wall deviate from be provided with projection another
The second chute is provided with end.
By using above-mentioned technical proposal, if middle of the river continent area is larger, it can stop in the first obstruction wall, second and be inserted on wall
Remaining wall is connect, the extension for stopping wall, the second obstruction wall by first, best protection can be played to middle of the river continent and is made
With.
Preferably, the length of the projection is more than the depth of the second chute.
By using above-mentioned technical proposal, because the length of projection is more than the depth of the second chute, projection is stretched into
After entering in the second chute, gap is formed between the side wall of projection and the second chute, leaves surplus；Followed closely thereto in the gap of one side
Enter chock, shape is had a certain degree between two walls to connect, and the shape for making to surround and the shape in middle of the river continent are more agreed with.
Preferably, the first obstruction wall, the second obstruction wall and the 3rd obstruction wall bottom are provided with fixed stock.
By using above-mentioned technical proposal, wall is stopped by first using fixed stock, the second obstruction wall and the 3rd stops wall
Plug in place, fixed stock is fixed in the mud in river course, it is not necessary in use, stock will be fixed from river course
Pulled up in mud.
In summary, the utility model has the advantages that：First obstruction wall and the second obstruction wall are arranged to V words
Shape, current can be separated, current is flowed away on the outside of the first obstruction wall and the second obstruction wall, avoid directly producing middle of the river continent
Impact, middle of the river continent is set to produce collapse phenomenon；If the circle of the week side of boss one carries out enclosing in middle of the river continent, both waste of materials or ecology has been unfavorable for it
Balance, and enclosing only is carried out in the one end in middle of the river continent, the direct impact of current was both blocked, while current also can bypass the first resistance
Block wall and second and stop wall infiltration middle of the river continent, do not destroy the ecological balance that core transfers；, may if water flow impact pressure is larger
First obstruction wall and the second obstruction wall are washed upside down, and the 3rd obstruction wall that Parallel to the flow direction is set can play the work for slowing down resistance
With.
Brief description of the drawings
Fig. 1 is overall structure diagram in embodiment；
Fig. 2 is the structure enlargement diagram of part A in Fig. 1；
Fig. 3 is part B structure enlargement diagram in Fig. 1；
Fig. 4 is the first obstruction wall construction explosive view.
In figure, 1, left river course；2nd, right river course；3rd, middle of the river continent；41st, first wall is stopped；42nd, second wall is stopped；43rd, the 3rd resistance
Block wall；51st, sub- obstruction wall；52nd, elastic protective layer；61st, projection；62nd, three angular fixed part；63rd, the first chute；64th, the second chute；
71st, fixed stock.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Embodiment：A kind of anti-collapse river course, as shown in figure 1, middle of the river continent 3 is between left river course 1 and right river course 2, left river course 1
Be inserted with the first obstruction wall 41 and second respectively between right river course 2 and stop wall 42, as shown in figure 4, the first obstruction wall 41 be by
Concrete casting forms, and in irrigation process, often pours one layer and installs one layer of elastic protective layer 52, by the sandwiched of elastic protective layer 52
Between sub- obstruction wall 51, elastic protective layer 52 is by SEBS（Styrene-ethylene-butylene-styrene block copolymer）Bar shaped
Thing forms through knitting device, is fixedly connected with more fixed stocks 71 on the bottom of the first obstruction wall 41, fixes the another of stock 71
One end is polished into tip, and convenient fixed stock 71 is inserted into the mud of river bed, and second, which stops wall 42 and first, stops the knot of wall 41
Structure is identical.
As depicted in figs. 1 and 2, it is split settings between the first obstruction wall 41 and second stops wall 42, centre passes through one
Individual three angular fixed part 62 is fixed；First obstruction wall 41 and second stops two that wall 42 is separately fixed at three angular fixed parts 62
On face, and it is connected with another face of three angular fixed parts 62 and stops the structure identical the 3rd of wall 41 obstruction wall 43 with first；Three
Cave inward to form the first chute 63 on three faces of angular fixed part 62, first stops on one of end wall of wall 41 outwards
Protrusion forms projection 61, and projection 61 can be extended into the first chute 63.
As shown in figure 1, offering multiple first through hole 431 on the end wall of the 3rd obstruction wall 43, first through hole is being offered
Multiple first through hole 431 are again provided with the adjacent surface of 431 end wall, are corresponded with first through hole 431 on end wall 43, and
Connected inside the 3rd obstruction wall 43.
As shown in figures 1 and 3, cave inward to form the second chute on one end away from projection 61 on the first obstruction wall 41
64, the length of projection 61 is slightly longer than the depth of the second chute 64.
Application method：According to being actually needed the obstruction wall 42 and the 3rd of wall 41, second is stopped using fixed stock 71 by first
Stop wall 43 to be inserted in the mud of river bed, current stop the punishment stream of wall 43 the 3rd, then stop wall 41 and the along first
Two stop the outer wall flowing of wall 42, will not produce direct impact to middle of the river continent 3, be collapsed so middle of the river continent 3 will not produce；Pacifying
During dress, the projection 61 for being arranged on the first obstruction wall 41, second obstruction obstruction wall 43 of wall 42 and the 3rd end is plugged in three respectively
On three faces of angular fixed part 62, connection is completed；The afterbody that wall 42 can be stopped in the first obstruction wall 41 and second afterwards continues to insert
Remaining wallboard is connect, for strengthening the first length for stopping wall 41 and second and stopping wall 42, because the length of projection 61 is longer than second
Chute 64, so gap can be formed when projection 61 is inserted into the second chute 64, chock is hammered into gap, is installed after avoiding
On wall and the first obstruction wall 41 or second stop wall 42 between connect not firm, only hammering into chock in gap at one,
Formation arc is excessive between the wall installed afterwards and the first obstruction wall 41 or second stop wall 42, more agrees with the edge of middle of the river continent 3, energy
More preferable protective effect is played to middle of the river continent 3.
Claims (8)
1. a kind of anti-collapse river course, including left river course（1）, right river course（2）, positioned at left river course（1）With right river course（2）Between the middle of the river
Continent（3）, it is characterised in that：The left river course（1）, right river course（2）On be provided with the first obstruction wall（41）Wall is stopped with second
（42）, described first stops wall（41）Wall is stopped with second（42）One end connects, and described first stops wall（41）Stopped with second
Wall（42）Connection end on be provided with the parallel with water (flow) direction the 3rd and stop wall（43）.
A kind of 2. anti-collapse river course according to claim 1, it is characterised in that：Described 3rd stops wall（43）On be provided with
One through hole（431）, it is described to be arranged on the 3rd obstruction wall（43）Two adjacent side walls on and be interconnected.
A kind of 3. anti-collapse river course according to claim 2, it is characterised in that：Described first stops wall（41）, second stop
Wall（42）Wall is stopped with the 3rd（43）Include more height and stop wall（51）, each sub- obstruction wall（51）Between be provided with bullet
Property protective layer（52）.
A kind of 4. anti-collapse river course according to claim 3, it is characterised in that：The elastic protective layer（52）It is by SEBS bars
Shape thing forms through knitting device.
A kind of 5. anti-collapse river course according to claim 4, it is characterised in that：Described first stops wall（41）, second stop
Wall（42）Wall is stopped with the 3rd（43）End set has projection（61）；Wall is stopped with described first（41）, second stop wall（42）
Wall is stopped with the 3rd（43）Split settings have three angular fixed parts（62）, three angular fixed part（62）On be provided with and projection（61）
The first chute coordinated（63）.
A kind of 6. anti-collapse river course according to claim 5, it is characterised in that：Described first stops wall（41）, second stop
Wall（42）Wall is stopped with the 3rd（43）Away from being provided with projection（61）Another end on be provided with the second chute（64）.
A kind of 7. anti-collapse river course according to claim 6, it is characterised in that：The projection（61）Length be more than second slide
Groove（64）Depth.
A kind of 8. anti-collapse river course according to claim 7, it is characterised in that：Described first stops wall（41）, second stop
Wall（42）Wall is stopped with the 3rd（43）Bottom is provided with fixed stock（71）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253403.6U CN206667167U (en) | 2017-03-15 | 2017-03-15 | Anti-collapse river course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253403.6U CN206667167U (en) | 2017-03-15 | 2017-03-15 | Anti-collapse river course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206667167U true CN206667167U (en) | 2017-11-24 |
Family
ID=60376573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720253403.6U Active CN206667167U (en) | 2017-03-15 | 2017-03-15 | Anti-collapse river course |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206667167U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609771A (en) * | 2018-05-08 | 2018-10-02 | 福建省蓝深环保技术股份有限公司 | A kind of river regulation system |
| CN113653010A (en) * | 2021-09-18 | 2021-11-16 | 深圳市豪科园林有限公司 | Flexible ecological slope protection |
-
2017
- 2017-03-15 CN CN201720253403.6U patent/CN206667167U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609771A (en) * | 2018-05-08 | 2018-10-02 | 福建省蓝深环保技术股份有限公司 | A kind of river regulation system |
| CN113653010A (en) * | 2021-09-18 | 2021-11-16 | 深圳市豪科园林有限公司 | Flexible ecological slope protection |
| CN113653010B (en) * | 2021-09-18 | 2022-11-15 | 深圳市豪科园林有限公司 | Flexible ecological bank protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108978578B (en) | Mountain front highway water damage prevention and control method based on split-flow stream theory and diversion dam | |
| CN206667167U (en) | Anti-collapse river course | |
| CN104762938B (en) | Diversion channel closure method | |
| CN106096216B (en) | Check dam occlusion performance method of discrimination, application | |
| CN100347377C (en) | Mould bag line curtain and method for preventing falldown of river bank | |
| CN102561260A (en) | Water-permeable waterway improvement spur dike | |
| WO2023198023A1 (en) | Vertical river bank ecological transformation structure | |
| CN102912762A (en) | Dam with pile groups and permeable frame and construction method of dam | |
| Auel et al. | Sustainable reservoir management using sediment bypass tunnels | |
| Curran | Examining individual step stability within step‐pool sequences | |
| CN205444104U (en) | Building block of inspection well | |
| CN104264626A (en) | Structure for controlling and guiding river regime and stabilizing river mainstream | |
| CN102828489B (en) | System for arranging piles to fix riverbed main stream | |
| CN101798804B (en) | Open division channel closure advancing banquette for removing cofferdam in upstream of riverway | |
| JP2017082441A (en) | Dam structure | |
| Rudra | Living on the edge: the experience along the bank of the Ganga in Malda district, West Bengal | |
| CN101768941B (en) | Diversion channel closure advancing dike of upstream cofferdam arranged on river channel | |
| KR101170789B1 (en) | Complex debris barrier of eco-friendly | |
| CN207633303U (en) | The orthogonal abatis of armored concrete | |
| CN208055980U (en) | A kind of permeable erosion control wall construction of hydraulic engineering | |
| CN204097961U (en) | The structure of river gesture and poised stream main flow is led in a kind of control | |
| CN106049371B (en) | A kind of method for storing silt dam and its soil being prevented to be lost in | |
| CN207597544U (en) | A kind of high resiliency water conservancy chute | |
| CN214833340U (en) | Outdoor energy dissipation well | |
| CN212454544U (en) | Tunnel comprehensive unfavorable geological construction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |