CN204417946U - Geo-grid - Google Patents

Geo-grid Download PDF

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Publication number
CN204417946U
CN204417946U CN201520036948.2U CN201520036948U CN204417946U CN 204417946 U CN204417946 U CN 204417946U CN 201520036948 U CN201520036948 U CN 201520036948U CN 204417946 U CN204417946 U CN 204417946U
Authority
CN
China
Prior art keywords
geo
grid
grille strip
longitudinal
matrix
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
Application number
CN201520036948.2U
Other languages
Chinese (zh)
Inventor
秦宇毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Jiaotong University
Original Assignee
Chongqing Jiaotong University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Jiaotong University filed Critical Chongqing Jiaotong University
Priority to CN201520036948.2U priority Critical patent/CN204417946U/en
Application granted granted Critical
Publication of CN204417946U publication Critical patent/CN204417946U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to one and belongs to building appliance, be specially geo-grid, comprise grille strip, grille strip comprises horizontal grille strip and longitudinal grille strip, horizontal grille strip and longitudinal grille strip weaving form geo-grid, the end soffit of grille strip has longitudinal water guide groove, and water guide notch end has the guide pillar that drips.The geo-grid that the utility model provides, can in time the ponding between geo-grid and matrix be discharged and depart from geo-grid self, can geo-grid be effectively prevented to be immersed in water and geo-grid and matrix depart from, geo-grid self structure is strengthened simultaneously, reduce distortion, also reduce the possibility departed from matrix further.

Description

Geo-grid
Technical field
The utility model relates to one and belongs to building appliance, is specially geo-grid.
Background technology
Geo-grid landfill plays the effect of reinforcing rib in road matrix, existing geo-grid have employed some composite materials, corrosion-resistant, resistance to water function can be played, but when geo-grid long period of soaking is in rainwater or ponding, geo-grid is caused to come off matrix, thus affect the reinforcing rib effect of geo-grid, cause the life-span of road matrix.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of, and can solve because the immersion of the water problem that causes geo-grid and road matrix to depart from, concrete technical scheme is:
Geo-grid, comprises grille strip, and grille strip comprises horizontal grille strip and longitudinal grille strip, and horizontal grille strip and longitudinal grille strip weaving form geo-grid, and the end soffit of grille strip has longitudinal water guide groove, and water guide notch end has the guide pillar that drips.
Described geo-grid upper surface is also installed with two reinforcing ribs, and two described reinforcing ribs are staggered to be respectively fixed on two diagonal of geo-grid.
The geo-grid that the utility model provides, can in time the ponding between geo-grid and matrix be discharged and depart from geo-grid self, can geo-grid be effectively prevented to be immersed in water and geo-grid and matrix depart from, geo-grid self structure is strengthened simultaneously, reduce distortion, also reduce the possibility departed from matrix further.
Accompanying drawing explanation
Fig. 1 is the utility model plan structure schematic diagram;
Fig. 2 is that the utility model looks up structural representation;
Fig. 3 is the utility model enlarged local section structural representation.
Detailed description of the invention
Accompanying drawings detailed description of the invention of the present utility model, as shown in Figure 1, geo-grid, comprise grille strip 1, grille strip 1 comprises horizontal grille strip and longitudinal grille strip, and horizontal grille strip and longitudinal grille strip weaving form geo-grid, as shown in Figure 3, end 11 soffit of grille strip 1 has longitudinal water guide groove 12, and water guide groove 12 end has the guide pillar 13 that drips.The ponding of the end 11 of grille strip 1 is derived from water guide groove 12, finally drips from the guide pillar 13 that drips, is discharged by the ponding between geo-grid and matrix in time, in case geo-grid departs from matrix.
As shown in Figure 2, described geo-grid upper surface is also installed with two reinforcing ribs 2, and two described reinforcing ribs 2 are staggered to be respectively fixed on two diagonal of geo-grid.Two reinforcing ribs 2 play the effect of fastening strength on the whole to the geo-grid being separated into multiple little lattice, especially in case geo-grid center sinks and causes geogrid deformation, depart from from matrix.

Claims (2)

1. geo-grid, comprise grille strip (1), grille strip (1) comprises horizontal grille strip and longitudinal grille strip, horizontal grille strip and longitudinal grille strip weaving form geo-grid, it is characterized in that: end (11) soffit of grille strip (1) has longitudinal water guide groove (12), and water guide groove (12) end has the guide pillar that drips (13).
2. geo-grid according to claim 1, it is characterized in that: described geo-grid upper surface is also installed with two reinforcing ribs (2), two described reinforcing ribs (2) are staggered to be respectively fixed on two diagonal of geo-grid.
CN201520036948.2U 2015-01-20 2015-01-20 Geo-grid Expired - Fee Related CN204417946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520036948.2U CN204417946U (en) 2015-01-20 2015-01-20 Geo-grid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520036948.2U CN204417946U (en) 2015-01-20 2015-01-20 Geo-grid

Publications (1)

Publication Number Publication Date
CN204417946U true CN204417946U (en) 2015-06-24

Family

ID=53468333

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520036948.2U Expired - Fee Related CN204417946U (en) 2015-01-20 2015-01-20 Geo-grid

Country Status (1)

Country Link
CN (1) CN204417946U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108018847A (en) * 2017-12-13 2018-05-11 沈建清 A kind of anti-filter composite geogrid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108018847A (en) * 2017-12-13 2018-05-11 沈建清 A kind of anti-filter composite geogrid

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150624

Termination date: 20160120

EXPY Termination of patent right or utility model