CN206289640U - A kind of side slope three-dimensional geonet - Google Patents
A kind of side slope three-dimensional geonet Download PDFInfo
- Publication number
- CN206289640U CN206289640U CN201621401424.XU CN201621401424U CN206289640U CN 206289640 U CN206289640 U CN 206289640U CN 201621401424 U CN201621401424 U CN 201621401424U CN 206289640 U CN206289640 U CN 206289640U
- Authority
- CN
- China
- Prior art keywords
- wire netting
- human
- geonet
- side slope
- top layer
- 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.)
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Abstract
The utility model discloses a kind of side slope three-dimensional geonet, it includes bottom wire netting, supported by human-like column net between the bottom wire netting and top layer wire netting, the human-like column net is formed using two pieces of wire netting interlacings, and the top layer wire netting, bottom wire netting and human-like column Netcom cross holdfast and be fixed in side slope.By side slope geonet strength enhancing and the mass erosion phenomenon of base material can be slowed down.Using three-dimensional earthwork reinforced action in the substrate, adhesive ability of the base material on domatic is improved, while the stabilization in order to ensure geonet, domatic fixation is integrally carried out using U-shaped holdfast to geonet.
Description
Technical field
The utility model belongs to the slope ecological recovery of the engineering fields such as water power, traffic, municipal administration, slope support engineering knot
Structure, and in particular to a kind of side slope three-dimensional geonet and, the geonet can slow down the mass erosion phenomenon of domatic base material, be conducive to
Side slope vegetation is afforested for a long time.
Background technology
Ecological revetment engineering utilization plant side slope carries out revegetation, and sets up new vegetational type, reaches reparation life
The purpose of state environment.The work progress of ecological recovery mainly includes following steps：1）Carry out domatic cleaning, finishing operations；
2）Pre-buried geonet, is laid on geonet slope and pushes up pre-buried 50cm ~ 100cm, and paving soil is simultaneously compacted；3）Using anchor pole by geonet under
And on be fixed in side slope；4）Soil moved in improve the original or plant cover concrete base material are carried out in side slope；5）Carry out surface layer and plant sowing grass seeds by duster for green seed；
6）Covering sunshade net maintenance management.Wherein geonet sowed grass seeds by duster as base material before domatic rubble anti-drop device, it can be domatic
Base material attachment provides certain condition.
There are two subject matters in existing domatic geonet, one is there is soft layer, the side that rubble easily slides in side slope
In the environment of slope, wire netting insufficient strength when landing sillar is stopped, regional area fails effectively interception, causes to score a goal, slips through the net tight
Weight；Two is iron wire geonet mostly plane net, its reinforced action to base material can not have been given play to after base material is sowed grass seeds by duster, in vegetation not
The recovery project preliminary stage of formation, because the frictional force between interface is smaller, grade of side slope is larger, and base material can not preferably adhere to
On scar, slope top is easily caused after watering, and substrate layer is relatively thin, moisture content is low, and toe base material piles up serious, moisture content gravity high
Erosion.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of side slope three-dimensional geonet and its construction method, can
By side slope geonet strength enhancing and slow down the mass erosion phenomenon of base material.Made using three-dimensional earthwork reinforcement in the substrate
With adhesive ability of the base material on domatic being improved, while the stabilization in order to ensure geonet, whole to geonet using U-shaped holdfast
Body carries out domatic fixation.
In order to solve the above-mentioned technical problem, the utility model proposes following technical scheme：A kind of side slope three-dimensional geonet, it
Including bottom wire netting, supported by human-like column net between the bottom wire netting and top layer wire netting, the human-like column net is adopted
Formed with two pieces of wire netting interlacings, the top layer wire netting, bottom wire netting and human-like column Netcom cross holdfast and be fixed on side
On slope.
The bottom wire netting and top layer wire netting are placed in parallel, and the wire side of wire netting is rhombus net grating texture.
The human-like column net is the rectangle net of iron wire braiding, and with some strength, the extension iron wire on the side of net four is tied up respectively
Prick on top layer wire netting and bottom wire netting.
The holdfast uses U-shaped anchor structure.
Described human-like two rectangle nets of block are one group, while being connected and being arranged on top layer wire netting, another side is opened
It is arranged on bottom wire netting, each group of people's type blocks to form triangle, two adjacent groups positive and negative alternate arrangement.
The end long of the U-shaped holdfast is followed closely as helicitic texture, is arranged in top layer wire netting, bottom wire netting and human-like column net
Lashing location at, short end hammers into domatic slightly shallow position through geonet.
The human-like column net include it is multigroup, its positive and negative alternate arrangement top layer wire netting and bedding iron silk screen form three-dimensional iron wire
Geonet, then the linked network after side slope blossom type digs holdfast hole, install U-shaped holdfast.
A kind of this new provided side slope three-dimensional geonet and its construction method, by using said structure, with
Lower beneficial effect.
1st, the making of three-dimensional earthwork improves the intensity of traditional iron wire geonet, is slid there is larger rock block
When, it is ensured that the stability of wire netting；
2nd, the attachment that three-dimensional earthwork can be base material on domatic provides more preferable side slope environment, is sowed grass seeds by duster beneficial to base material；
3rd, each layer of three-dimensional earthwork can be connected and be fixed in side slope by U-shaped holdfast, can improve the domatic steady of geonet
It is qualitative；
4th, iron wire transverse and longitudinal is gathered in three-dimensional earthwork, with stronger reinforcement effects, one is formed with base material, improves base
The globality of material；
5th, three-dimensional earthwork from after sowing grass seeds by duster to before vegetation growth for base material provides solid soil effect, to slowing down domatic base material gravity
Corrode, water conservation water holding is of great advantage.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is three-dimensional earthwork of the present utility model, holdfast schematic diagram.
Fig. 2 is the utility model three-dimensional earthwork schematic diagram.
Fig. 3 is the domatic generalized section of the utility model.
Fig. 4 is the utility model wire netting plan.
Fig. 5 is the human-like block plan of the utility model.
In figure：Holdfast 1, top layer wire netting 2, human-like column net 3, bottom wire netting 4, extension iron wire 5.
Specific embodiment
Implementation method of the present utility model is described further below in conjunction with the accompanying drawings.
Such as Fig. 1-5, a kind of side slope three-dimensional geonet, it includes bottom wire netting 4, the bottom wire netting 4 and top layer iron
Supported by human-like column net 3 between silk screen 2, the human-like column net 3 is formed using two pieces of wire netting interlacings, the top layer iron
Silk screen 2, bottom wire netting 4 and human-like column net 3 are fixed in side slope by holdfast 1.
Further, the bottom wire netting 4 and top layer wire netting 2 are placed in parallel, and the wire side of wire netting is rhombus
Fenestral fabric.Its aesthetics is improve using rhombus net grating texture.
Further, the human-like column net 3 is the rectangle net of iron wire braiding, and with some strength, the extension on the side of net four
Iron wire 5 distinguishes colligation on top layer wire netting 2 and bottom wire netting 4.By setting human-like column net energy between two-layer steel wire
Enough ensure the effective support and connection between two-layer wire netting, and then ensure its bonding strength.
Further, the holdfast 1 uses U-shaped anchor structure.Fixed effect is improve by U-shaped holdfast.
Further, described human-like 3 two rectangle nets of block are one group, while be connected and be arranged on top layer wire netting 2,
Another side is opened and is arranged on bottom wire netting 4, and each group of people's type block 3 forms triangle, two adjacent groups positive and negative alternate arrangement.Adopt
Set with positive and negative alternate and ensure that support effect.
Further, the end long of the U-shaped holdfast is followed closely as helicitic texture, is arranged in top layer wire netting 2, bottom wire netting
4 and human-like column net 3 lashing location at, short end hammers into domatic slightly shallow position through geonet.Be ensure that by U-shaped holdfast
The support of geonet and bonding strength.
Further, the human-like column net 3 includes multigroup, its positive and negative alternate arrangement top layer wire netting 2 and bottom wire netting 4
Three-dimensional iron wire geonet, then the linked network after side slope blossom type digs holdfast hole are formed, U-shaped holdfast is installed.By multigroup human-like column
Net 3 ensure that the support strength between two-layer wire netting.
Utility model works process and operation principle are：
The intensity of traditional iron wire geonet is improve using the making of above-mentioned three-dimensional earthwork, is there is larger rock block
When body slides, it is ensured that the stability of wire netting, the attachment that three-dimensional earthwork can be base material on domatic provides more preferable side slope ring
Border, sows grass seeds by duster beneficial to base material；Each layer of three-dimensional earthwork can be connected and be fixed in side slope by U-shaped holdfast, can improve geonet
Slope stability；Three-dimensional earthwork from after sowing grass seeds by duster to before vegetation growth for base material provides solid soil effect, to slowing down domatic base material weight
Power corrodes, and water conservation water holding is of great advantage.
In work progress, bottom wire netting 4 is first laid on domatic bottom, then by multigroup human-like company of braiding of column net 3
It is connected on bottom wire netting 4, then top layer wire netting 2 is laid on the top of multigroup human-like column net 3, finally by the length of U-shaped holdfast
End nail is arranged at the lashing location of top layer wire netting 2, bottom wire netting 4 and human-like column net 3 as helicitic texture, and short end is worn
Cross geonet and hammer into domatic slightly shallow position.Support and the bonding strength of geonet are ensure that by U-shaped holdfast.
By above-mentioned description, those skilled in the art completely can be without departing from this utility model technological thought
In the range of, carry out various changes and amendments all within protection domain of the present utility model.It is of the present utility model not most
Matters, belong to the common knowledge of those skilled in the art.
Claims (5)
1. a kind of side slope three-dimensional geonet, its feature exists, and it includes bottom wire netting（4）, the bottom wire netting（4）And top layer
Wire netting（2）Between pass through human-like column net（3）Support, the human-like column net（3）Formed using two pieces of wire netting interlacings, institute
State top layer wire netting（2）, bottom wire netting（4）With human-like column net（3）By holdfast（1）It is fixed in side slope；
The bottom wire netting（4）With top layer wire netting（2）It is placed in parallel, and the wire side of wire netting is rhombus net trellis knot
Structure；
The human-like column net（3）It is the rectangle net of iron wire braiding, and with some strength, the extension iron wire on the side of net four（5）Respectively
Colligation is in top layer wire netting（2）And bottom wire netting（4）On.
2. a kind of side slope three-dimensional geonet according to claim 1, it is characterised in that：The holdfast（1）Using U-shaped holdfast
Structure.
3. a kind of side slope three-dimensional geonet according to claim 1, it is characterised in that：The human-like block（3）Two squares
Shape net is one group, while being connected and being arranged in top layer wire netting（2）On, another side is opened and is arranged in bottom wire netting（4）On, often
The human-like block of group（3）Form triangle, two adjacent groups positive and negative alternate arrangement.
4. a kind of side slope three-dimensional geonet according to claim 2, it is characterised in that：The end long nail body of the U-shaped holdfast
It is helicitic texture, is arranged in top layer wire netting（2）, bottom wire netting（4）With human-like column net（3）Lashing location at, short end is worn
Cross geonet and hammer into domatic slightly shallow position.
5. a kind of side slope three-dimensional geonet according to claim 1, it is characterised in that：The human-like column net（3）Including many
Group, its positive and negative alternate arrangement top layer wire netting（2）With bottom wire netting（4）Three-dimensional iron wire geonet is formed, then in side slope plum blossom
Type digs linked network behind holdfast hole, installs U-shaped holdfast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401424.XU CN206289640U (en) | 2016-12-20 | 2016-12-20 | A kind of side slope three-dimensional geonet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401424.XU CN206289640U (en) | 2016-12-20 | 2016-12-20 | A kind of side slope three-dimensional geonet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206289640U true CN206289640U (en) | 2017-06-30 |
Family
ID=59104280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621401424.XU Expired - Fee Related CN206289640U (en) | 2016-12-20 | 2016-12-20 | A kind of side slope three-dimensional geonet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206289640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024625A (en) * | 2018-08-03 | 2018-12-18 | 三峡大学 | The system and its construction method of habitat substrate stability on a kind of reinforcing counter-slope |
| CN109750679A (en) * | 2019-01-30 | 2019-05-14 | 星景生态环保科技（苏州）有限公司 | A kind of side slope reparation structure and its side slope restorative procedure using pond sludge resource |
-
2016
- 2016-12-20 CN CN201621401424.XU patent/CN206289640U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024625A (en) * | 2018-08-03 | 2018-12-18 | 三峡大学 | The system and its construction method of habitat substrate stability on a kind of reinforcing counter-slope |
| CN109024625B (en) * | 2018-08-03 | 2020-04-24 | 三峡大学 | System for strengthening stability of habitat base material on reverse slope and construction method thereof |
| CN109750679A (en) * | 2019-01-30 | 2019-05-14 | 星景生态环保科技（苏州）有限公司 | A kind of side slope reparation structure and its side slope restorative procedure using pond sludge resource |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20171220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |