CN215758846U - Six arriss pieces of reactive powder concrete bank protection - Google Patents
Six arriss pieces of reactive powder concrete bank protection Download PDFInfo
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- CN215758846U CN215758846U CN202121857714.6U CN202121857714U CN215758846U CN 215758846 U CN215758846 U CN 215758846U CN 202121857714 U CN202121857714 U CN 202121857714U CN 215758846 U CN215758846 U CN 215758846U
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- hexagonal block
- hexagonal
- block body
- powder concrete
- slope protection
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Abstract
The utility model relates to the technical field of slope protection blocks, in particular to an active powder concrete slope protection hexagonal block. The technical scheme comprises the following steps: the hexagonal block comprises a hexagonal block body, wherein a through hole is formed in the upper end of the hexagonal block body, the hexagonal block body is made of reactive powder concrete, and the hexagonal block body is of a hollow regular hexagonal prism structure. The slope protection hexagonal block provided by the utility model is made of an active powder concrete material, is a hollow regular hexagonal prism member, has ultrahigh compressive strength, good durability and ultrahigh breaking strength, can be drilled and cut, is light in weight, is simple and quick to use, and is low in transportation and installation cost. The factory prefabrication is beneficial to ensuring the stable quality; the mass production is beneficial to improving the speed and reducing the production cost.
Description
Technical Field
The utility model relates to the technical field of slope protection blocks, in particular to an active powder concrete slope protection hexagonal block.
Background
The hollow hexagonal piece of bank protection is applied on a large scale in the construction of railway, highway, water conservancy bank protection engineering, and the hollow hexagonal piece of bank protection all adopts the ordinary concrete of intensity about C30 to make for a long time, and intensity is relatively poor, and the component is heavier, and limit thickness reaches 50mm, and the whole grass planting area proportion of bank protection is less after the installation, and the view effect is not good after the afforestation. The common concrete material has the problems of different degrees, low strength, large concrete consumption, high consumption of mineral raw materials and short service life, and can not meet the requirements of higher and higher construction quality and the requirement of green development of a new era. In order to overcome the known problems of the materials, through production practice and development experience, the utility model provides the active powder concrete slope protection hexagonal block.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a reactive powder concrete slope protection hexagonal block aiming at the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a six arriss of reactive powder concrete bank protection piece, includes six arriss of block bodies, the through-hole has been seted up to the upper end of six arriss of block bodies, six arriss of block bodies are made by the reactive powder concrete, just six arriss of block bodies are hollow regular hexagonal prism structure.
Preferably, the thickness of the edge of the hexagonal block body is greater than or equal to 10mm and less than or equal to 30 mm.
Preferably, the length of one side of the hexagonal block body is 150mm-300 mm.
Preferably, the height of the hexagonal block body is greater than 50mm and less than or equal to 200 mm.
Compared with the prior art, the utility model has the following beneficial technical effects:
the slope protection hexagonal block provided by the utility model is made of an active powder concrete material, is a hollow regular hexagonal prism member, and has ultrahigh compression strength, good durability and ultrahigh breaking strength.
The utility model is made of reactive powder concrete, can drill holes and cut, has light weight, simple and quick use and low transportation and installation cost. The factory prefabrication is beneficial to ensuring the stable quality; the mass production is beneficial to improving the speed and reducing the production cost.
Drawings
FIG. 1 is a schematic diagram of the structure of one embodiment of the present invention;
fig. 2 is a front view of the present invention.
Reference numerals: 1. a hexagonal block body; 2. and a through hole.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Examples
As shown in fig. 1 and 2, the hexagonal block for reactive powder concrete slope protection provided by the utility model comprises a hexagonal block body 1, wherein a through hole 2 is formed at the upper end of the hexagonal block body 1, the hexagonal block body 1 is made of reactive powder concrete, and compared with the known conventional hexagonal block for concrete slope protection, the hexagonal block for reactive powder concrete slope protection has high durability; the hexagonal block body 1 is of a hollow regular hexagonal prism structure, has ultrahigh strength and toughness (compression resistance 130MPa and bending resistance 16MPa), is close to the cost of a common concrete slope protection hexagonal block in cost, and has the advantages of long service life, large grass planting area and no maintenance; the side thickness of the hexagonal block body 1 is more than or equal to 10mm and less than or equal to 30mm, the side thickness of the slope protection hexagonal block under the common use condition is about 20mm, compared with the known slope protection hexagonal block made of common concrete materials, the slope protection hexagonal block greatly reduces the side thickness of the common concrete slope protection hexagonal block, reduces the weight of the slope protection hexagonal block, is light and convenient to install, greatly improves the strength, reduces the transportation and installation cost, increases the proportion of the area of grass planting in slope covering, and improves the landscape quality of the slope protection; the length of one side of the hexagonal block body 1 is 150mm-300 mm; the height of the hexagonal block body 1 is more than 50mm and less than or equal to 200 mm; the hexagonal block body 1 is made of an inorganic non-metallic material, is anti-aging and rust-free, has high durability, has impermeability greater than P16, is good in impermeability, can effectively prevent invasion of harmful media, and has no loss of dynamic elastic modulus and quality of a slope protection hexagonal block test piece made of active powder concrete through 600 times of rapid freeze-thaw resistance tests. Therefore, the maintenance and replacement workload of the slope protection hexagonal block is greatly reduced, and the maintenance cost is saved.
The production process of the slope protection hexagonal block requires steam curing at 70 +/-5 ℃, and the curing condition can be realized in common concrete member factories, so the slope protection hexagonal block provided by the utility model is easy to process.
Exemplary embodiments of the proposed solution of the present disclosure have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various technical features and structures presented in the present disclosure may be made without departing from the concept of the present disclosure, without departing from the scope of the present disclosure, which is defined by the appended claims.
Claims (4)
1. The utility model provides an active powder concrete bank protection hexagonal prism block which characterized in that: the concrete-filled hexagonal block is characterized by comprising a hexagonal block body (1), wherein a through hole (2) is formed in the upper end of the hexagonal block body (1), the hexagonal block body (1) is made of active powder concrete, and the hexagonal block body (1) is of a hollow regular hexagonal prism structure.
2. The reactive powder concrete slope protection hexagonal block of claim 1, wherein the thickness of the edge of the hexagonal block body (1) is greater than or equal to 10mm and less than or equal to 30 mm.
3. The reactive powder concrete slope protection hexagonal block as claimed in claim 1 or 2, wherein the hexagonal block body (1) has a length of 150mm-300mm on one side.
4. The reactive powder concrete slope protection hexagonal block of claim 1 or 2, wherein the height of the hexagonal block body (1) is greater than 50mm and less than or equal to 200 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121857714.6U CN215758846U (en) | 2021-08-10 | 2021-08-10 | Six arriss pieces of reactive powder concrete bank protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121857714.6U CN215758846U (en) | 2021-08-10 | 2021-08-10 | Six arriss pieces of reactive powder concrete bank protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215758846U true CN215758846U (en) | 2022-02-08 |
Family
ID=80073287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121857714.6U Active CN215758846U (en) | 2021-08-10 | 2021-08-10 | Six arriss pieces of reactive powder concrete bank protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215758846U (en) |
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2021
- 2021-08-10 CN CN202121857714.6U patent/CN215758846U/en active Active
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