CN211689725U - Landscape drainage road surface - Google Patents
Landscape drainage road surface Download PDFInfo
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- CN211689725U CN211689725U CN202020162785.3U CN202020162785U CN211689725U CN 211689725 U CN211689725 U CN 211689725U CN 202020162785 U CN202020162785 U CN 202020162785U CN 211689725 U CN211689725 U CN 211689725U
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Abstract
The utility model relates to a landscape drainage road surface, it includes two mutually parallel's a tooth and sets up in two road surfaces between the tooth, the road surface includes the rubble that distributes from bottom to top anti-infiltration layer one, the concrete basic unit that permeates water one, bed course one and surface course one, a plurality of pipes of permeating water are worn to be equipped with by the concrete basic unit one that permeates water, the pipe of permeating water is vertical setting, the both ends of the pipe of permeating water are inserted respectively and are located rubble anti-infiltration layer one and bed course one, one drainage face brick that includes a plurality of mutual concatenations is one, and is a plurality of drainage face brick is laid in the upper surface of bed course one. The utility model discloses a relative preferred of drainage effect.
Description
Technical Field
The utility model belongs to the technical field of the technique of road surface structure and specifically relates to a landscape drainage road surface is related to.
Background
At present, the use amount of the alabaster and the cobblestone in landscape construction is more and more, the alabaster resource is less and less along with the excessive mining and digging of people, and the price is continuously increased. Cobblestones are different, and although the cobblestones are rich in resources and relatively cheap in price, the cobblestones have poor landscape effect and are not beautiful enough. In the existing landscape architecture, the requirements for attractiveness and the like are higher and higher, and in the process of architecture, a large amount of yuhua stones, cobblestones and the like are used, so that certain influence is caused on the ecological environment.
In order to solve the technical problems, in the prior art, a chinese patent with publication number CN205591074U discloses a landscape paving structure, which has the technical key points that: including rammed earth layer, graded broken stone bed course, the concrete layer that sets gradually from bottom to top and the layer of mating formation, the layer of mating formation is by inlaying glass stone on the concrete layer constitutes.
The above prior art solutions have the following drawbacks: in the use process, especially when raining, the precipitation is great relatively, can lead to a large amount of ponding to stop on the road surface because this technical scheme does not take drainage measure, leads to the road surface wet and slippery, leads to certain influence to pedestrian etc. and the result of use is relatively not good.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide a landscape drainage road surface, the relative preferred of its drainage effect.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a landscape drainage road surface, includes two the railway teeth that are parallel to each other and sets up in two road surfaces between the railway teeth, the road surface is including the broken stone that distributes from bottom to top anti-infiltration layer one, the concrete base layer that permeates water one, bed course one and surface course one, a plurality of pipes of permeating water are worn to be equipped with by the concrete base layer that permeates water one, it is vertical setting to permeate water the pipe, the both ends of permeating water the pipe are inserted respectively and are located the broken stone anti-infiltration layer one and bed course one, one drainage face brick one that includes a plurality of mutual concatenations is a plurality of drainage face brick one lays in the upper surface of bed course one.
By adopting the technical scheme, the first gravel reverse osmosis layer, the first permeable concrete base layer and the first cushion layer have certain drainage performance, and the first gravel reverse osmosis layer can effectively reduce the capillary phenomenon and the like of underground water when the precipitation is large so as to reduce the reverse osmosis probability of the underground water; simultaneously, when the precipitation is too big, the rainwater can partly be discharged to bed course one in through drainage face brick for the rainwater can be in bed course one quick diffusion, and go into to the rubble reverse osmosis layer one through the pipe of permeating water, reduces the long-pending rainwater of staying on a concrete base layer that permeates water, so that the rainwater can be comparatively timely discharge to the underground relatively, reduces the long-pending rainwater of staying at road surface, and the result of use is better relatively.
The present invention may be further configured in a preferred embodiment as: the drainage face brick I is provided with a plurality of first drainage holes which extend vertically, the drainage holes are divided into a plurality of groups, the drainage holes in the same group are distributed along a straight line, the lower ends of the drainage holes in the same group are communicated with a first drainage pipe, the central axis of the first drainage pipe is arc-shaped, the arc-shaped opening of the first drainage pipe faces the first cushion layer, two ends of the first drainage pipe penetrate through the drainage face brick respectively and extend towards the first cushion layer vertically, and two ends of the first drainage pipe, penetrating through the first drainage face brick, are inserted into the first cushion layer respectively.
Through adopting above-mentioned technical scheme, when the precipitation was too big, the rainwater can be discharged into drain pipe one through wash port one in, the drain pipe directly discharges the rainwater into cushion layer one for a while for the rainwater can be in cushion layer one quick diffusion in order to optimize the drainage effect of drainage face brick one.
The present invention may be further configured in a preferred embodiment as: the edge of an upper opening of the first drain hole is chamfered.
By adopting the technical scheme, the upper opening of the first drain hole is in the chamfer angle, the area of rainwater on the upper surface of the first drainage face brick can be effectively reduced, and therefore rainwater can be drained away through the first drain hole relatively more timely.
The present invention may be further configured in a preferred embodiment as: and a first material blocking grid for blocking impurities is inserted into the upper opening of the first drain hole.
Through adopting above-mentioned technical scheme, keep off the material grid can effectual reduction enter into the impurity of wash port one to reduce the probability that wash port one is blockked up.
The present invention may be further configured in a preferred embodiment as: the concrete base layer II permeates water, and the upper surface of the concrete base layer II permeates water is of a ladder-shaped structure, and the surface layer II comprises a plurality of drainage face bricks paved on the upper surface of the concrete base layer II permeates water.
Through adopting above-mentioned technical scheme, landscape road must be avoidable and is provided with the ladder, the structure of echelonment can make the intensity requirement higher to the structure of the second lower floor of surface course, consequently will permeate water concrete-based layer two and set up in the below of surface course two, in order to strengthen the stability of the use of ladder, the rubble reverse osmosis layer two simultaneously, bed course two and permeate water concrete-based layer two all possess certain water permeability, rainwater through two infiltration of drainage face brick can effectual infiltration to the underground, in order to reduce the rainwater that long-pending stayed on the ladder.
The present invention may be further configured in a preferred embodiment as: the upper surface of the second drainage face brick is provided with a drainage groove extending in a V shape, a V-shaped opening of the drainage groove faces the lower end of the slope, the cross section of the drainage groove is in a V shape, two ends of the drainage groove are lower than the V-shaped tip end of the drainage groove, and the upper end edge of the second drainage face brick is arranged in a chamfer angle mode.
Through adopting above-mentioned technical scheme, the water drainage tank that is the V form can make the rainwater flow towards its low side to can be the border formation that the chamfer set up through two upper ends of the drainage face brick of splicing each other and be used for the slot of drainage, with the rainwater to low department or discharge to the road surface, permeate rainwater to underground through the road surface, in order to reduce the rainwater that the step surface area was stayed, optimize the result of use.
The present invention may be further configured in a preferred embodiment as: the road teeth are provided with a plurality of second drain holes, the second drain holes are communicated with a groove formed by the chamfer of the second drainage face brick and the road teeth, the second drain holes are obliquely arranged, and the lower ends of the second drain holes are positioned on one sides of the second drain face bricks.
Through adopting above-mentioned technical scheme, wash port two can be relatively more timely will long-pending rainwater of staying in water drainage tank discharge, wash port two is the slope setting simultaneously and its low side is located it and deviates from two one sides of drainage face brick, can effectually reduce the probability that the rainwater is long-pending to stay in wash port two for the rainwater in wash port two can in time discharge, in order to optimize the result of use.
The present invention may be further configured in a preferred embodiment as: a second material blocking grid is inserted at the high end of the second drain hole.
Through adopting above-mentioned technical scheme, keep off the impurity that material grid II can effectual reduction enter into wash port II to the effectual probability that reduces wash port II and is blocked.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the first gravel reverse osmosis layer, the first permeable concrete base layer and the first cushion layer all have certain drainage performance, and the first gravel reverse osmosis layer can effectively reduce the capillary phenomenon and the like of damage to underground water when the precipitation is large so as to reduce the reverse osmosis probability of the underground water; meanwhile, when the precipitation is too large, rainwater can be partially drained into the first cushion layer through the drainage face brick, so that the rainwater can be quickly diffused in the first cushion layer, and the rainwater enters the first gravel reverse osmosis layer through the water permeable pipe, so that the rainwater accumulated on the upper layer of the first permeable concrete base layer is reduced, the rainwater can be relatively timely drained to the underground, the rainwater accumulated on the surface of a road surface is reduced, and the drainage effect is relatively better;
2. at the ladder department, rubble reverse osmosis layer two, bed course two and permeable concrete basic unit two all possess certain water permeability, rainwater through two infiltration of drainage face brick can effectual infiltration to underground, be the water drainage tank of V form on the drainage face brick two simultaneously, can make the rainwater in time flow towards its low side, and can be the border formation that the chamfer set up through two upper ends of the drainage face brick of splicing each other and be used for the slot of drainage, with the rainwater to low department or discharge to the road surface, permeate rainwater to underground through the road surface, the rainwater that flows to road tooth department, can be through two relative more timely rainwater drains of will long-pending staying in water drainage tank of wash port, wash port two is the slope simultaneously and sets up and its low side is located it and deviates from two sides of drainage face brick, can effectually reduce the probability that the rainwater is long-pending to stay in wash port two, the drainage effect is better relatively.
Drawings
Fig. 1 is a schematic sectional view of the road in the longitudinal direction according to the embodiment.
Fig. 2 is a schematic cross-sectional structural view of the pavement in the width direction of the present embodiment, and is mainly used for showing the structure of the pavement.
FIG. 3 is an enlarged, fragmentary view of section A of FIG. 2, primarily showing the configuration of the drainage tile one.
Fig. 4 is a schematic cross-sectional structure view of the steps in the present embodiment, which is mainly used for showing the structure of the steps.
FIG. 5 is a schematic view of a part of the structure of the embodiment, which is mainly used for displaying the structure of the second drainage tile.
In the figure, 1, a curb; 11. a second drain hole; 12. a material blocking grid II; 2. a pavement; 21. a first gravel reverse osmosis layer; 22. a pervious concrete base layer I; 221. a water permeable pipe; 23. a first cushion layer; 24. a first surface layer; 241. a first drainage face brick; 242. a first drain hole; 243. a first water drainage pipe; 244. a material blocking grid I; 245. water permeable holes; 3. a step; 31. a second broken stone reverse osmosis layer; 32. a second cushion layer; 33. a second pervious concrete base layer; 34. a second surface layer; 341. a second drainage face brick; 342. a water drainage groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a landscape drainage road surface, including two road teeth 1 that are parallel to each other and set up in two road surface 2 between road tooth 1, two road teeth 1 are along respectively road length direction extends.
The pavement 2 comprises a first broken stone reverse osmosis layer 21, a first pervious concrete base layer 22, a first cushion layer 23 and a first surface layer 24 which are distributed from bottom to top. A plurality of pervious pipes 221 penetrate through the pervious concrete base layer one 22, the pervious pipes 221 are vertically arranged, and two ends of the pervious pipes 221 are respectively inserted into the gravel reverse osmosis layer one 21 and the cushion layer one 23 so as to assist rainwater which cannot permeate in the future to be drained into the gravel reverse osmosis layer one 21. Wherein, the first cushion layer 23 is formed by compacting sand, slag, broken stone, lime soil and the like.
The first surface layer 24 comprises a plurality of first drainage face bricks 241 paved on the upper surface of the first cushion layer 23, and the first drainage face bricks 241 are mutually spliced to form the first surface layer 24. Wherein, the drainage face brick I241 is a pervious concrete brick.
The first drainage face bricks 241 are provided with a plurality of vertically extending first drainage holes 242, the first drainage holes 242 are divided into a plurality of groups, the first drainage holes 242 in the same group are arranged along a straight line, and the arrangement directions of the first drainage holes 242 are parallel to each other.
Referring to fig. 2 and 3, the lower ends of the first drain holes 242 in the same group are communicated with a first drain pipe 243, the central axis of the first drain pipe 243 is arc-shaped, the arc-shaped opening of the first drain pipe 243 faces the first cushion layer 23, the first drain pipe 243 is preset in the first drain tile 241, and two ends of the first drain pipe 243 penetrate through the first drain tile 241 and extend towards the first cushion layer 23. Wherein, the two ends of the first drainage pipe 243 penetrating through the first drainage face brick 241 are inserted into the first cushion layer 23, and a plurality of water permeable holes 245 uniformly distributed on the pipe wall are formed around the first drainage pipe 243.
When the precipitation is too large, rainwater can be drained into the first drain pipe 243 through the first drain hole 242, the first drain pipe 243 can directly drain the rainwater into the first cushion layer 23, the rainwater can be quickly diffused in the first cushion layer 23 and can enter the first gravel reverse osmosis layer 21 through the water permeable pipe 221, the rainwater can be drained into the ground relatively timely, rainwater accumulated on the surface of the pavement 2 is reduced, and the using effect is relatively better; meanwhile, the water permeable holes 245 can enable rainwater permeating into the first drainage tile 241 to permeate into the first drainage pipe 243, and can be drained into the first cushion layer 23 relatively better and timely through the water permeable holes 245 formed in the position, where the first drainage pipe 243 penetrates out of the first drainage tile 241, so that the drainage speed of the rainwater through the first drainage pipe 243 is increased; meanwhile, the two ends of the first drainage pipe 243 penetrating out of the first drainage face brick 241 are inserted into the first cushion layer 23, and therefore the first drainage face brick 241 can be effectively fixed in an auxiliary mode.
Referring to fig. 2 and 3, the edge of the upper opening of the first drain hole 242 is chamfered to increase the water collecting effect of the first drain hole 242 and optimize the drainage effect; meanwhile, a first blocking grid 244 for blocking impurities is inserted into the upper opening of the first drain hole 242, and the first blocking grid 244 is adapted to the upper opening of the first drain hole 242 so as to reduce the probability that the first drain hole 242 is blocked by impurities.
Referring to fig. 1 and 4, the utility model discloses still including setting up in slope surface's ladder 3, ladder 3 is located between two curb 1.
The ladder 3 comprises a second broken stone reverse osmosis layer 31, a second cushion layer 32, a second pervious concrete base layer 33 and a second surface layer 34 which are distributed from bottom to top, wherein the second pervious concrete base layer 33 is connected to the first pervious concrete base layer 22, and the upper surface of the second pervious concrete base layer 33 is of a stepped structure.
The second surface layer 34 comprises a plurality of second drainage face bricks 341 paved on the upper surface of the second pervious concrete base layer 33, wherein the second drainage face bricks 341 are pervious concrete bricks.
Referring to fig. 4 and 5, a V-shaped drainage groove 342 is formed in the upper surface of the second drainage face brick 341, a V-shaped opening of the drainage groove 342 faces the lower end of the inclined slope, the cross section of the drainage groove 342 is V-shaped, two V-shaped ends of the drainage groove 342 are lower than a V-shaped tip thereof, and two V-shaped ends of the drainage groove 342 far away from the tip respectively face the openings of the two teeth 1.
Wherein, the upper end edge of the second drainage face brick 341 is arranged in a chamfer.
When using, the water drainage tank 342 that is the V-arrangement can make the rainwater flow towards its low side to can be the border formation that the chamfer set up through two 341 upper ends of the drainage face brick of concatenation each other and be used for the slot of drainage, with the rainwater to low department or discharge to road surface 2, permeate rainwater to underground through road surface 2, in order to reduce the rainwater that 3 surface areas of ladder stayed, optimize the result of use.
The second drainage holes 11 are formed in the second rail tooth 1, the second drainage holes 11 are communicated with a groove formed between the chamfered edge of the second drainage face brick 341 and the second rail tooth 1, the second drainage holes 11 are obliquely arranged, and the lower ends of the second drainage holes are located on the side away from the second drainage face brick 341. So as to drain rainwater on the surface of the second surface layer 34.
A second blocking grid 12 is inserted at the high-end opening of the second drain hole 11 to reduce the probability that the second drain hole 11 is blocked.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a landscape drainage road surface, includes two road tooth (1) that are parallel to each other and sets up road surface (2) between two road tooth (1), its characterized in that: pavement (2) including the rubble that distributes from bottom to top anti-ooze layer (21), the concrete base layer that permeates water (22), bed course (23) and surface course (24), a plurality of pipes (221) of permeating water are worn to be equipped with in the concrete base layer (22) that permeates water, it is vertical setting to permeate water pipe (221), the both ends of the pipe (221) of permeating water are inserted respectively and are located rubble anti-ooze layer (21) and bed course (23), surface course (24) include a plurality of drainage face bricks one (241) of splicing each other, and are a plurality of drainage face brick (241) are laid in the upper surface of bed course (23).
2. The landscape architecture drainage pavement of claim 1, characterized in that: the drainage face brick I (241) is provided with a plurality of drainage holes I (242) which extend vertically, the drainage holes I (242) are divided into a plurality of groups, the drainage holes I (242) in the same group are arranged along a straight line, the lower ends of the drainage holes I (242) in the same group are communicated with a drainage pipe I (243), the central axis of the drainage pipe I (243) is arc-shaped, the arc-shaped opening of the drainage pipe I (243) faces the cushion layer I (23), two ends of the drainage pipe I (243) penetrate through the drainage face brick I (241) respectively and extend towards the cushion layer I (23) vertically, and two ends of the drainage pipe I (243) penetrating through the drainage face brick I (241) are inserted into the cushion layer I (23.
3. The landscape architecture drainage pavement of claim 2, characterized in that: the edge of an upper opening of the first drain hole (242) is chamfered.
4. The landscape architecture drainage pavement of claim 3, characterized in that: a first material blocking grid (244) for blocking impurities is inserted into an upper opening of the first drain hole (242).
5. The landscape architecture drainage pavement of claim 1, characterized in that: still including setting up in slope surface's ladder (3), ladder (3) are including the rubble that distributes from bottom to top reverse osmosis layer two (31), bed course two (32), permeable concrete basic unit two (33) and surface course two (34), the upper surface of permeable concrete basic unit two (33) is the echelonment structure, surface course two (34) include a plurality of lay in drainage face brick two (341) of permeable concrete basic unit two (33) upper surface.
6. The landscape architecture drainage pavement of claim 5, characterized in that: the upper surface of the second drainage face brick (341) is provided with a drainage groove (342) extending in a V shape, a V-shaped opening of the drainage groove (342) faces to the lower end of the slope, the cross section of the drainage groove (342) is in a V shape, two ends of the drainage groove (342) are lower than the V-shaped tip end of the drainage groove, and the upper end edge of the second drainage face brick (341) is chamfered.
7. The landscape architecture drainage pavement of claim 6, characterized in that: the road tooth (1) is provided with a plurality of second drain holes (11), the second drain holes (11) are communicated with a groove formed by the chamfer of the second drainage face brick (341) and the road tooth (1), the second drain holes (11) are obliquely arranged, and the lower ends of the second drain holes are located on the side, away from the second drainage face brick (341).
8. The landscape architecture drainage pavement of claim 7, characterized in that: a second material blocking grid (12) is inserted at the high end of the second drain hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020162785.3U CN211689725U (en) | 2020-02-10 | 2020-02-10 | Landscape drainage road surface |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020162785.3U CN211689725U (en) | 2020-02-10 | 2020-02-10 | Landscape drainage road surface |
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| CN211689725U true CN211689725U (en) | 2020-10-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059019A (en) * | 2022-07-13 | 2022-09-16 | 重庆图强工程技术咨询有限公司 | Water and soil conservation method based on ecological reservoir |
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2020
- 2020-02-10 CN CN202020162785.3U patent/CN211689725U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059019A (en) * | 2022-07-13 | 2022-09-16 | 重庆图强工程技术咨询有限公司 | Water and soil conservation method based on ecological reservoir |
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