CN207003174U - Anti-block water permeable concrete road surface structure - Google Patents
Anti-block water permeable concrete road surface structure Download PDFInfo
- Publication number
- CN207003174U CN207003174U CN201720308997.6U CN201720308997U CN207003174U CN 207003174 U CN207003174 U CN 207003174U CN 201720308997 U CN201720308997 U CN 201720308997U CN 207003174 U CN207003174 U CN 207003174U
- Authority
- CN
- China
- Prior art keywords
- concrete
- road surface
- water permeable
- block water
- particle diameter
- 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
- 239000004567 concrete Substances 0.000 title claims abstract description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000002245 particle Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000011230 binding agent Substances 0.000 claims abstract description 13
- 230000001413 cellular effect Effects 0.000 claims abstract description 7
- 230000001788 irregular Effects 0.000 claims abstract description 7
- 239000004576 sand Substances 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 6
- 235000019738 Limestone Nutrition 0.000 claims description 4
- 230000015271 coagulation Effects 0.000 claims description 4
- 238000005345 coagulation Methods 0.000 claims description 4
- 239000006028 limestone Substances 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 239000011398 Portland cement Substances 0.000 claims description 3
- 239000011380 pervious concrete Substances 0.000 abstract description 5
- 230000035515 penetration Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 24
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical group CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 229930185605 Bisphenol Natural products 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Abstract
The utility model discloses a kind of anti-block water permeable concrete road surface structure, including concrete base layer and the concrete topping being arranged on concrete base layer, the concrete base layer is that coarse aggregate is cemented into inside by binder materials to have irregular cellular porous structure sheaf, and the particle diameter of the coarse aggregate is 5 20mm；The concrete topping is that fine aggregate is cemented into inside by binder materials to have irregular cellular porous structure sheaf, and the particle diameter of the fine aggregate is 0.1 3mm.The utility model ensures that pervious concrete has permanent water penetration, preferable anti-clogging ability, and concrete strength height can be widely used in parking lot, pavement and square etc..
Description
Technical field
It the utility model is related to a kind of pervious concrete, and in particular to a kind of anti-block water permeable concrete road surface structure.
Background technology
For porous pavement compared with Common Concrete Pavement, permeable concrete has permeable, ventilative, sqouynd absorption lowering noise, protection
Groundwater resources, alleviate urban heat land effect and improve numerous excellent performances such as ecological environment of soil.City is built at present
If porous pavement material employed in relies primarily on that aperture is permeable, and general aperture is 3mm so that larger particle energy in rainwater
Enough it is blocked, the water-permeable passage but the less particle in some apertures still can intake, aperture is easily blocked and causes permeable effect
Reduce with the growth of time.3-6 month water permeabilities of pervious concrete pavement decline after 50% or so, 1 year in usual city
Almost can not be permeable.Therefore, area ponding is easily formed, causes the generation of Urban Flood Waterlogging.
The content of the invention
The purpose of this utility model is for overcome the deficiencies in the prior art, there is provided a kind of anti-block water permeable concrete road surface
It structure, can effectively prevent dust, slurry from blocking the water-permeable passage in pervious concrete, keep the water permeability of sustainability,
Be advantageous to the improvement of urban ecological environment.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of anti-block water permeable concrete road surface structure, it is characterised in that:Including concrete base layer and it is arranged on concrete
Concrete topping in basic unit, the concrete base layer are that coarse aggregate is cemented into inside by binder materials to have irregular honeycomb
The porous structure sheaf of shape, the particle diameter of the coarse aggregate is 5~20mm；The concrete topping is by fine aggregate glue by binder materials
Forming inside has irregular cellular porous structure sheaf, and the particle diameter of the fine aggregate is 0.1~3mm.
The thickness of the concrete base layer is 60mm~150mm.
The coarse aggregate uses lime stone of the particle diameter for 5~20mm.
The binder materials of the concrete base layer uses common portland cement.
The thickness of the concrete topping is 10-20mm.
The fine aggregate uses Machine-made Sand of the particle diameter for 0.1-3mm.
The fine aggregate uses natural sand of the particle diameter for 0.1-3mm.
The beneficial effects of the utility model：The utility model includes concrete base layer and concrete topping double-layer structure, mixes
Solidifying soil matrix layer uses coarse aggregate, and concrete topping uses fine aggregate, and the aperture of the aperture ratio concrete topping of concrete base layer is big,
And the aperture of concrete topping fine aggregate formation and voidage are ensureing that concrete topping is infiltrative while has filterability concurrently again,
So that particulate matter of the particle diameter more than 2 μm is completely in concrete topping upper surface, it cannot be introduced into inside concrete base layer, avoid blocking up
The permeable hole of large aperture is filled in, ensures that pervious concrete has permanent water penetration, while basic unit possesses higher intensity, can
It is widely used in parking lot, pavement and square etc..The utility model has preferable anti-clogging ability, effectively improves city
City's ecological environment.
The thickness 60mm-150mm of the concrete base layer, the concrete base layer are the structure sheafs for mixing soil surface, should
Thickness has ensured the intensity of the concrete road surface.
The coarse aggregate use particle diameter 5-20mm lime stone, the fine aggregate using particle diameter 0.1-3mm Machine-made Sand or
Natural sand, these materials are respectively provided with good stability, have ensured the intensity of concrete.
The thickness of the concrete topping is 10-20mm, and the thickness has ensured the intensity of concrete topping, extended coagulation
The service life of native surface layer.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1 is concrete topping in figure, and 1-1 is fine aggregate, and 2 be concrete base layer, and 2-1 is coarse aggregate.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
It is shown in Figure 1, a kind of anti-block water permeable concrete road surface structure, including concrete base layer 2 and it is arranged on coagulation
Concrete topping 1 on soil matrix layer, the concrete base layer 2 are that coarse aggregate 2-1 is cemented into inside by binder materials to have not
The cellular porous structure sheaf of rule, the particle diameter of the coarse aggregate 2-1 is 5-20mm, and the thickness of the concrete base layer 2 is
60mm-150mm, make the intensity of whole concrete road surface high.The coarse aggregate 2-1 uses lime stone of the particle diameter for 5-20mm.Institute
The binder materials for stating concrete base layer 2 uses common portland cement.The concrete base layer 2 is by coarse aggregate 2-1, binder materials
Mix and go out with water, the gel material content of concrete base layer 2 is the 5-25% of coarse aggregate dosage, and the dosage of water is coagulation soil matrix
The 20-35% of the gel material content of layer, is measured by percentage to the quality.The concrete base layer 2 uses thick bone of the particle diameter for 5-20mm
Material, the aperture of formation are big.
The concrete topping 1 is that fine aggregate 1-1 is cemented into inside with irregular cellular porous by binder materials
Structure sheaf, the particle diameter of the fine aggregate 1-1 is 0.1-3mm, and the thickness of the concrete topping 1 is 10-20mm, is enhanced mixed
The intensity of native surface layer 1 is coagulated, extends service life.The fine aggregate 1-1 uses particle diameter 0.1-3mm Machine-made Sand or natural sand.
The gel material content of concrete topping 1 is the 5-15% of fine aggregate dosage, is measured by percentage to the quality.The concrete topping 1
Binder materials be 100 parts of epoxy resin, 10-60 parts curing agent and 2-10 part diluents mixture, shown epoxy resin is
Bisphenol A-type liquid resin, curing agent are polyamide, and diluent is ethyl acetate.The concrete topping 1 uses particle diameter as 0.1-
3mm fine aggregate 1-1, the aperture of formation is small, makes concrete topping good penetrability, while particle diameter can be more than to 2 μm of particle
Thing is completely in concrete topping upper surface, cannot be introduced into inside concrete base layer.
This practical anti-block water permeable concrete road surface uses cast in place process, pours into a mould concrete base layer 2 first, waits foundation base intension
After reaching requirement, then in the cast upper concrete topping 1 of concrete base layer 2.
Embodiment above is only that the utility model preferred embodiment is described, not to of the present utility model
Scope is defined, and on the premise of not departing from and the utility model is related to spirit, one of ordinary skill in the art is to this practicality
The various modifications and improvement that new technical scheme is made are each fallen within the protection domain that claim of the present utility model determines.
Claims (7)
- A kind of 1. anti-block water permeable concrete road surface structure, it is characterised in that:Including concrete base layer（2）Be arranged on concrete Basic unit（2）On concrete topping（1）, the concrete base layer (2) is that coarse aggregate (2-1) is cemented into inside by binder materials With irregular cellular porous structure sheaf, the particle diameter of the coarse aggregate (2-1) is 5~20mm；The concrete topping (1) It is fine aggregate (1-1) to be cemented into inside by binder materials there is irregular cellular porous structure sheaf, the fine aggregate (1- 1) particle diameter is 0.1~3mm.
- 2. anti-block water permeable concrete road surface structure according to claim 1, it is characterised in that:The concrete base layer (2) thickness is 60mm~150mm.
- 3. anti-block water permeable concrete road surface structure according to claim 1 or 2, it is characterised in that:The coarse aggregate (2-1) uses lime stone of the particle diameter for 5~20mm.
- 4. anti-block water permeable concrete road surface structure according to claim 1 or 2, it is characterised in that:The coagulation soil matrix The binder materials of layer (2) uses common portland cement.
- 5. anti-block water permeable concrete road surface structure according to claim 1, it is characterised in that:The concrete topping (1) thickness is 10-20mm.
- 6. anti-block water permeable concrete road surface structure according to claim 1 or 5, it is characterised in that:The fine aggregate (1-1) uses Machine-made Sand of the particle diameter for 0.1-3mm.
- 7. anti-block water permeable concrete road surface structure according to claim 1 or 5, it is characterised in that:The fine aggregate (1-1) uses natural sand of the particle diameter for 0.1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308997.6U CN207003174U (en) | 2017-03-28 | 2017-03-28 | Anti-block water permeable concrete road surface structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308997.6U CN207003174U (en) | 2017-03-28 | 2017-03-28 | Anti-block water permeable concrete road surface structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207003174U true CN207003174U (en) | 2018-02-13 |
Family
ID=61428972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308997.6U Expired - Fee Related CN207003174U (en) | 2017-03-28 | 2017-03-28 | Anti-block water permeable concrete road surface structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207003174U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396612A (en) * | 2018-03-14 | 2018-08-14 | 招商局重庆交通科研设计院有限公司 | Water-permeable and air permeable structure sheaf construction technology |
| CN108774041A (en) * | 2018-06-13 | 2018-11-09 | 大连理工大学 | A kind of water-permeable brick and preparation method thereof for making aggregate with artificial carbonization slag bead |
| CN108975786A (en) * | 2018-08-28 | 2018-12-11 | 重庆大学 | A kind of preparation method of high-performance fabricated permeable product |
| CN109518557A (en) * | 2018-12-18 | 2019-03-26 | 江苏爱富希新型建材股份有限公司 | A kind of anti-block water permeable concrete structure and preparation method thereof |
| CN109653054A (en) * | 2018-12-28 | 2019-04-19 | 吉林市市政建设集团海绵城市科技有限公司 | A kind of permeable concrete ground structure |
| CN110105032A (en) * | 2019-05-20 | 2019-08-09 | 重庆大学 | A kind of iron tailings gathers materials pervious concrete pavement material and its application method |
| CN110590283A (en) * | 2019-09-26 | 2019-12-20 | 重庆大学 | Preparation method of thin-layer blockage-dredging water-permeable product |
| CN114687265A (en) * | 2022-04-18 | 2022-07-01 | 石家庄铁路职业技术学院 | Construction waste recycled aggregate pervious concrete and preparation method thereof |
-
2017
- 2017-03-28 CN CN201720308997.6U patent/CN207003174U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396612A (en) * | 2018-03-14 | 2018-08-14 | 招商局重庆交通科研设计院有限公司 | Water-permeable and air permeable structure sheaf construction technology |
| CN108774041A (en) * | 2018-06-13 | 2018-11-09 | 大连理工大学 | A kind of water-permeable brick and preparation method thereof for making aggregate with artificial carbonization slag bead |
| CN108774041B (en) * | 2018-06-13 | 2020-11-13 | 大连理工大学 | Water permeable brick using artificial carbonized steel slag balls as aggregate and preparation method thereof |
| CN108975786A (en) * | 2018-08-28 | 2018-12-11 | 重庆大学 | A kind of preparation method of high-performance fabricated permeable product |
| CN109518557A (en) * | 2018-12-18 | 2019-03-26 | 江苏爱富希新型建材股份有限公司 | A kind of anti-block water permeable concrete structure and preparation method thereof |
| CN109653054A (en) * | 2018-12-28 | 2019-04-19 | 吉林市市政建设集团海绵城市科技有限公司 | A kind of permeable concrete ground structure |
| CN110105032A (en) * | 2019-05-20 | 2019-08-09 | 重庆大学 | A kind of iron tailings gathers materials pervious concrete pavement material and its application method |
| CN110590283A (en) * | 2019-09-26 | 2019-12-20 | 重庆大学 | Preparation method of thin-layer blockage-dredging water-permeable product |
| CN114687265A (en) * | 2022-04-18 | 2022-07-01 | 石家庄铁路职业技术学院 | Construction waste recycled aggregate pervious concrete and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207003174U (en) | Anti-block water permeable concrete road surface structure | |
| CN202031001U (en) | Compound water-permeable road structure | |
| CN103936346B (en) | A kind of haydites of book structure pervious ecological concrete | |
| CN104018409B (en) | A kind of mixed type pervious concrete pavement structure of sustainability | |
| CN105924055B (en) | A kind of pervious concrete with long-acting high permeability | |
| CN107140902A (en) | A kind of permeable foam concrete and preparation method thereof | |
| WO2021129020A1 (en) | Preparation and construction method of porous coral aggregate permeable purified concrete | |
| CN102219448A (en) | Environment-friendly renewable concrete with water permeability | |
| CN109111155B (en) | Pervious concrete system prepared from construction waste and preparation method thereof | |
| CN103553471B (en) | Method for manufacturing water permeable brick from waste concrete, and pavement method of water permeable brick | |
| CN208857626U (en) | A kind of permeable and water storage pavement structure | |
| CN106431351A (en) | Ecological self-cleaning clog-proof water permeable brick based on construction waste and preparing method thereof | |
| CN108516772B (en) | Pervious concrete and preparation method thereof | |
| CN108424121A (en) | A kind of environmental and ecological water-permeable brick and preparation method thereof | |
| CN107117916A (en) | A kind of powder soil solidification additive for roadbase | |
| CN110041005A (en) | A kind of pervious concrete reinforcing agent and preparation method thereof and construction technology | |
| CN108439889A (en) | A kind of environment friendly pervious brick and preparation method thereof for sponge city | |
| CN201620327U (en) | Anti-block pervious concrete road surface brick | |
| CN108409225A (en) | A kind of high intensity high water-permeability pavior brick and preparation method thereof | |
| CN103936355B (en) | Anti-dispersion Large stone cellular concrete and preparation method thereof under water | |
| CN106677003A (en) | Pervious concrete structure and preparation method thereof | |
| CN103992075A (en) | Vegetative medium strength concrete made of construction wastes, and making method thereof | |
| CN109265139A (en) | A kind of pair of pollutant has the Ceramsite water permeable brick and preparation method of interception effect | |
| CN104710135A (en) | Permeable concrete and preparation method thereof | |
| CN205975247U (en) | What permeate water concrete prevents blocking structure |
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: 20180213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |