CN2372120Y - Reinforced engineering plastic net - Google Patents
Reinforced engineering plastic net Download PDFInfo
- Publication number
- CN2372120Y CN2372120Y CN 99235834 CN99235834U CN2372120Y CN 2372120 Y CN2372120 Y CN 2372120Y CN 99235834 CN99235834 CN 99235834 CN 99235834 U CN99235834 U CN 99235834U CN 2372120 Y CN2372120 Y CN 2372120Y
- Authority
- CN
- China
- Prior art keywords
- net
- reinforcing ribs
- engineering plastic
- utility
- knotless
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Revetment (AREA)
Abstract
The utility model relates to a wave preventing net for hydraulic engineering. A basal body of a reinforced engineering plastic net is a knotless net, and reinforcing ribs which are orderly arranged are respectively distributed on both surfaces of the knotless net; the reinforcing ribs can be orderly arranged in a single direction, the reinforcing ribs can also be arranged in a staggered state in both a longitudinal direction and a transverse direction, and even the longitudinal reinforcing ribs and the transverse reinforcing ribs are respectively distributed on both surfaces of the knotless net. The utility model has the advantages of low cost, strong permeability, guarantee of tensile strength and deformation intensity, firmness, no rust and soaking resistance. The utility model is mainly used for strengthening road beds and road surfaces, protecting the surfaces of hillside lands and rocks, constructing and reinforcing water passages and sea-river dams, and protecting various underground conduits (such as gas pipes, water pipes, etc.), and is especially suitable for being used for emergency flood fighting, and disaster relief.
Description
The utility model relates to a kind of hydraulic engineering wave protecting network.
The danger is swung in flood fighting, and people fill out dike breach with nylon tape mesh grid filling earth is stifled, prevent wave stroke with rectangular nylon mesh grid, and bank protection Bao Ba plays a role.But because nylon tape mesh grid bad hydraulic permeability, intensity is not high, and easily explosion behind the filling silt particle is relatively poor as hydraulic engineering wave protecting network impact strength and anti-wear performance.
The purpose of this utility model provides a kind of engineering plastics net, and its water permeability is good, and stretch-proof is destroyed or force to yield, and is wear-resistant, long service life.
In order to achieve the above object, the architectural feature of the utility model enhancement engineering plastic wire is: the matrix of net is a knotless net, be distributed with a rule on the net and arrange orderly reinforcement, the distance between the reinforcement is 0.5～20 centimetre, and the aperture in knotless net hole is 0.1～5 centimetre.Reinforcement can be unidirectional orderly arrangement, also can be interspersed by vertical and horizontal, is in certain angle.For the intensity of reinforced plastics net, the vertical and horizontal reinforcement is distributed in respectively on two different surfaces of knotless net.Knotless net is into a single integrated structure by the adhesion of vertical and horizontal plastics silk.The enhancement engineering plastic wire can adopt the enhancement engineering plastic raw materials to make, and its mesh can be shapes such as square, rectangle, rhombus, circle, and the size in its hole is decided by its purposes.Also visual its purposes in interval between the reinforcement and adopt different specification size.
The mesh-structured maximum characteristics of enhancement engineering plastic wire are that it can form interlocking structure with surrounding soil or granular materials.The reinforcement of its upper and lower surface forms the crosslinked muscle in the net, not only improve net sheet tension intensity widely, increase anti-wear performance, increase the service life, change original single bag and protect effect, the mechanical engagement power that is reached when granular materials is fixed up in crosslinked muscle can form by soil to the high stress transfer function of net material (or rightabout) effect, forms a stable planar structure.This planar structure has flexible hardness; the energy scatteredload; the compression of tensile load in the grid is delivered to surrounding soil; this is for construction on soft soil property and the extensive character of improving filler; and protection is washed away the dykes and dams advantageous particularly by the water wave; can make discrepant depression reduce to bottom line at roadbed or hillside fields, effectively prevent to collapse.At Haihe River dykes and dams, can buffered water the wave bump, effectively prevent soil loss, Haihe River dykes and dams erosion, cofferdam burst.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the structure chart of foursquare enhancement engineering plastic wire for the mesh shape.
Fig. 2 cuts open figure for the B-B that the mesh shape is foursquare enhancement engineering plastic tie composition.
Fig. 3 cuts open figure for the A-A that the mesh shape is foursquare enhancement engineering plastic tie composition.
The structure chart of the enhancement engineering plastic wire that Fig. 4 assumes diamond in shape for the mesh shape.
Among Fig. 1, Fig. 2,1 for mesh is shaped as foursquare knotless net, and is into a single integrated structure by the adhesion of vertical and horizontal plastics silk; According to concrete use needs and possibility, its mesh can also be done rectangularity, rhombus, circle or other shape, and the mesh size is decided by purposes, and general aperture is 0.1～5 centimetre; 2 is reinforcement, and a rule is arranged in order, both can be that one-dimensional order is arranged, and also can be interspersed by vertical and horizontal, is in certain angle.The vertical and horizontal reinforcement can be distributed in respectively on two surfaces of dictyosome; The size of reinforcement, mutual interval etc. are decided by purposes, and the interval between the general reinforcement can be selected 0.5～20 centimetre for use.
Increase the engineering plastics net and can select the enhancement engineering plastic raw materials for use, through special equipment continuous extrusion unit, special reinforcement net extrusion die, form rectangular engineering plastics knotless netting high-intensity, dimensionally stable, as the hydraulic engineering wave protecting network, maybe the various goods that meet the engineering design requirement are made in the cutting of net sheet.
Claims (5)
1, a kind of enhancement engineering plastic wire, the matrix that it is characterized by net is a knotless net, has a rule to arrange orderly reinforcement on the net, and distance is 0.5～20 centimetre between the reinforcement in the same way, and the aperture in knotless net hole is 0.1～5 centimetre.
2, a kind of increase engineering plastics net as claimed in claim 1 is characterized in that reinforcement is interspersed by vertical and horizontal, is in certain angle.
3, a kind of as claim 1,2 described enhancement engineering plastic wires, it is characterized in that the vertical and horizontal reinforcement is distributed in respectively on two different surfaces of knotless net.
4, a kind of as claim 1,2 described enhancement engineering plastic wires, it is characterized in that knotless net is into a single integrated structure by the adhesion of vertical and horizontal plastics silk.
5, a kind of enhancement engineering plastic wire as claimed in claim 3 is characterized in that knotless net is into a single integrated structure by the adhesion of vertical and horizontal plastics silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235834 CN2372120Y (en) | 1999-04-16 | 1999-04-16 | Reinforced engineering plastic net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235834 CN2372120Y (en) | 1999-04-16 | 1999-04-16 | Reinforced engineering plastic net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2372120Y true CN2372120Y (en) | 2000-04-05 |
Family
ID=34023737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99235834 Expired - Fee Related CN2372120Y (en) | 1999-04-16 | 1999-04-16 | Reinforced engineering plastic net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2372120Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906880A (en) * | 2010-07-08 | 2010-12-08 | 刘明志 | Safety protecting mesh |
| CN101379247B (en) * | 2006-02-22 | 2014-06-25 | 特耐克斯股份公司 | Sheet-like element such as a net, particularly for geotechnical applications |
-
1999
- 1999-04-16 CN CN 99235834 patent/CN2372120Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101379247B (en) * | 2006-02-22 | 2014-06-25 | 特耐克斯股份公司 | Sheet-like element such as a net, particularly for geotechnical applications |
| CN101906880A (en) * | 2010-07-08 | 2010-12-08 | 刘明志 | Safety protecting mesh |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150050086A1 (en) | Methods of and systems for controlling water flow, breaking water waves and reducing surface erosion along rivers, streams, waterways and coastal regions | |
| CN101949143B (en) | Flexible protection system of double side slopes of water channel and riverway and construction method thereof | |
| CN2372120Y (en) | Reinforced engineering plastic net | |
| CN201762689U (en) | Flexible protection system of two side slopes of water course or river course | |
| CN206173886U (en) | Stone cage net protects ecological embankment | |
| JP6533907B1 (en) | Composite sheet and bag made of the composite sheet | |
| CN110219281B (en) | Dyke foot anti-impact flexible protection pad structure | |
| CN113481933B (en) | Protective device for harbor breakwater | |
| CN213508271U (en) | River levee reinforced structure | |
| CN112942242B (en) | Bank dyke scour protection floating dam structure and bank dyke scour protection system | |
| CN210561970U (en) | Flexible protection pad structure for protecting dike feet against impact | |
| CN114855704A (en) | Precast concrete for slope protection closure throwing | |
| CN2443994Y (en) | Complex row shape matter for filling sand to construct breaked bank | |
| CN2412924Y (en) | Multi-functional levee-protecting and bank failure blocking tetrahedral folding box | |
| CN210238431U (en) | Ecological river bank protection structure | |
| US5015121A (en) | Offshore erosion protection assembly | |
| CN2787722Y (en) | Connection device for soft construction materials | |
| CN211665700U (en) | Hydraulic engineering is with consolidating bank protection | |
| CN216006818U (en) | Multilayer anti-seepage structure suitable for urban river | |
| CN215857531U (en) | Hydraulic engineering is with high-efficient durable flood bank | |
| CN214460149U (en) | Dam breach quick plugging device | |
| CN217679252U (en) | Retaining wall structure system capable of greening and preventing water and soil loss | |
| CN2447391Y (en) | Composite reinforced earth work space grid | |
| CN2262569Y (en) | Waste tyre protecting wall structure | |
| CN203113280U (en) | Protective hook-connection body and piled space structure composed of protective hook-connection bodies |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |