CN2444000Y - Module special for using geotechnical grid - Google Patents
Module special for using geotechnical grid Download PDFInfo
- Publication number
- CN2444000Y CN2444000Y CN 00257845 CN00257845U CN2444000Y CN 2444000 Y CN2444000 Y CN 2444000Y CN 00257845 CN00257845 CN 00257845 CN 00257845 U CN00257845 U CN 00257845U CN 2444000 Y CN2444000 Y CN 2444000Y
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- module
- geo
- grid
- utility
- model
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- 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
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Abstract
The utility model relates to a special module for geogrids, which is hexahedral in shape. The utility model is characterized in that concave tenons are arranged on one face of the module, corresponding convex tenons are arranged on a face corresponding to the face, and the concave and the convex tenons are in the shape of a down trapezoid. As a result, the utility model has the advantages that the module can be flexibly installed and detached by hands, heavy machines are not needed for site operation, the construction operation is much easier, and the engineering cost is reduced greatly.
Description
The utility model relates to constructional materials, refers to that especially structures such as a kind of geo-grid reinforced earth bulkhead and abutment are as retaining soil and the designed special module of load-bearing.
Known, structures such as existing geo-grid reinforced earth bulkhead and abutment generally are the counterfort formula structures of constructing for the monoblock concrete, the place that needs when shortcoming is construction is bigger, and need to use heavy-duty machineries such as crane in the construction, engineering cost length big, consuming time, very undesirable aspect economic and practical.
The purpose of this utility model provides a kind of geo-grid special module, makes whereby the module can be with artificial loading and unloading flexibly, and site operation need not heavy-duty machinery, and construction operation is more prone to, and construction costs significantly reduces.
The purpose of this utility model is achieved in that a kind of geo-grid special module, is hexahedron, it is characterized in that the one side of this module is provided with blind mortise, and the corresponding surface of this face is provided with corresponding tenon.
Described tenon and tenon are for trapezoidal.
One side of described module is the shape convex surface.
Be to be the ecto-entad shape of splaying with tenon two sides vertical with groove on the module, the width of the inside is littler than corresponding external surface width.
Be provided with the grid that places reinforcing bar in the module.
The mode that can utilize this geo-grid special module to insert with the tenon on upper strata in the corresponding blind mortise of lower module when structures such as construction geo-grid reinforced earth bulkhead and abutment piles up barricade or abutment like this, the utility model has the advantages that and utilize the design of convex-concave tenon effectively to be combined into one body of wall, firm solid.The pitman of this module by one-off design can carry out 100% with geo-grid and be connected, and whole shape design can be built the curve line style of the body of wall of barricade perfectly more.The barricade of building with this module has the beautiful more magnificence of three-dimensional contouring.
Further describe the utility model below in conjunction with accompanying drawing for embodiment, these embodiment do not impose any restrictions the utility model.
Fig. 1 is the utility model plan view.
Fig. 2 is a sectional drawing of the present utility model.
Fig. 3 is that the utility model is embedded with the grid schematic diagram that places reinforcing bar.
See also shown in each accompanying drawing, a kind of geo-grid special module 1 of the utility model, it is to be hexahedron, and the end face of this module is provided with down trapezoidal blind mortise 11, and the bottom surface is provided with the corresponding trapezoidal tenon 12 that falls.One side of this module 1 is shape convex surface 13, two sides 14,15th vertical with tenon 12 and groove 11 on the module 1 are the ecto-entad shape of splaying, the width a of the inside is littler than corresponding external surface width b, and this kind design makes the nonlinear barricade of the construction of being more convenient for, abutment etc.Fig. 3 shows the schematic diagram that is provided with the grid 3 that places reinforcing bar 2 in the module 1 of the present utility model.
Claims (5)
1, a kind of geo-grid special module is hexahedron, it is characterized in that the one side of this module is provided with blind mortise, and the corresponding surface of this face is provided with corresponding tenon.
2, geo-grid special module according to claim 1 is characterized in that described tenon and tenon are for trapezoidal.
3, geo-grid special module according to claim 1 is characterized in that a side of described module is the shape convex surface.
4, geo-grid special module according to claim 1 is characterized in that on the module with tenon two sides vertical with groove it being to be the ecto-entad shape of splaying, and the width of the inside (a) is littler than corresponding external surface width (b).
5, geo-grid special module according to claim 1 is characterized in that being provided with in the module grid that places reinforcing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00257845 CN2444000Y (en) | 2000-10-16 | 2000-10-16 | Module special for using geotechnical grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00257845 CN2444000Y (en) | 2000-10-16 | 2000-10-16 | Module special for using geotechnical grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2444000Y true CN2444000Y (en) | 2001-08-22 |
Family
ID=33614276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00257845 Expired - Fee Related CN2444000Y (en) | 2000-10-16 | 2000-10-16 | Module special for using geotechnical grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2444000Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111511992A (en) * | 2017-12-11 | 2020-08-07 | 坦萨国际公司 | Thin and stable segmented wall block and soil stabilization system and method |
-
2000
- 2000-10-16 CN CN 00257845 patent/CN2444000Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111511992A (en) * | 2017-12-11 | 2020-08-07 | 坦萨国际公司 | Thin and stable segmented wall block and soil stabilization system and method |
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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 |