CN111535110B - Road and construction method thereof - Google Patents
Road and construction method thereof Download PDFInfo
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- CN111535110B CN111535110B CN202010344921.5A CN202010344921A CN111535110B CN 111535110 B CN111535110 B CN 111535110B CN 202010344921 A CN202010344921 A CN 202010344921A CN 111535110 B CN111535110 B CN 111535110B
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- permeable
- water
- water storage
- layer
- plate
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C15/00—Pavings specially adapted for footpaths, sidewalks or cycle tracks
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
- E01C5/005—Individual couplings or spacer elements for joining the prefabricated units
- E01C5/006—Individual spacer elements
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Road Paving Structures (AREA)
Abstract
The invention relates to a road and a construction method thereof, which relate to the technical field of municipal road construction and comprise a base layer, a water storage layer, a permeable layer and a surface layer; the permeable bed include the permeable plate and set up the screed-coat in the permeable plate surface, the surface covering of screed-coat have and hinder husky net, the top layer including the brick that permeates water, the brick that permeates water be located the top of hindering husky net. The invention can effectively slow down the formation of the cavity.
Description
Technical Field
The invention relates to the technical field of municipal road construction, in particular to a road and a construction method thereof.
Background
A sidewalk is a type of municipal road, and when paving a sidewalk, it generally includes a pavement layer, a screed layer, a sub-base layer, and a base layer. Wherein the leveling layer is generally a sandstone layer, the laying layer is generally made of water permeable bricks, and the water permeable bricks are roughly ceramic bricks, concrete water permeable bricks, sand-based water permeable bricks and ceramic water permeable bricks; the pottery clay brick has the advantages that the strength of the pottery clay brick is high, the surface of the pottery clay brick can absorb water slightly, but the pottery clay brick can overflow from the brick surface after the water is absorbed to saturation, and the brick surface is easy to grow moss after long-time use, so that the brick surface is very smooth; the larger the pore of the concrete water permeable brick is in the same material, the higher the water permeability is, the lower the corresponding strength is, and the high water permeability and the high strength are difficult to achieve simultaneously; the sand-based water permeable brick (silica sand brick) has good water permeability, is formed by bonding sand and resin adhesive, is easy to air dry, and has insufficient strength, so that the service life is too short; and ceramic water permeable bricks which have high strength and good water permeability but are expensive and uneconomical when used in a large area, and granite and other stone materials which have strength, do not fade and are difficult to weather but are impermeable cannot be called as water permeable bricks.
The above prior art solutions have the following drawbacks: consequently when meetting rainwater weather, the rainwater can be along permeating water the brick infiltration to the screed-coat, and when water infiltration passed through the brick that permeates water, the grit of bottom was run off to some extent by the rainwater impact, and then forms the cavity, and the rainwater can the siltation in the cavity, when the brick that permeates water receives certain pressure, can sink into to in the cavity to make the rainwater in the cavity splash, thereby make the pedestrian's clothing of dirtying.
Disclosure of Invention
In view of the shortcomings of the prior art, it is an object of the present invention to provide a road that can effectively slow down the formation of voids.
The above object of the present invention is achieved by the following technical solutions:
a road comprises a base layer, a water storage layer, a permeable layer and a surface layer;
the permeable bed include the permeable plate and set up the screed-coat in the permeable plate surface, the surface covering of screed-coat have and hinder husky net, the top layer including the brick that permeates water, the brick that permeates water be located the top of hindering husky net.
Through adopting above-mentioned technical scheme, when using, the rainwater can be along permeating water the brick and infiltrating to the screed-coat down, owing to hinder the existence of sand net, consequently can effectively avoid the loss of the screed-coat that the rainwater impacted and leads to, simultaneously because the below of screed-coat is the porous disk, consequently the rainwater can permeate to the retaining in situ along the porous disk is quick, consequently can effectively reduce the rainwater in the time that the screed-coat stops, avoid the screed-coat to gather the easy problem emergence that runs off of screed-coat that too much rainwater leads to, can effectively slow down hollow formation.
The present invention in a preferred example may be further configured to: the porous plate is also provided with a limiting cavity, the leveling layer is positioned in the limiting cavity, the porous plate is also provided with a permeable supporting block, and the permeable supporting block and the permeable bricks are arranged at intervals.
Through adopting above-mentioned technical scheme, when using, the pedestrian is when walking on the road surface, and the pressure that causes the road surface is shared by the supporting shoe that permeates water and the brick that permeates water jointly, consequently can reduce the pressure to the brick that permeates water greatly, consequently can effectively reduce the problem that the screed-coat takes place to remove under the effect of outside pressure to can effectively avoid hollow formation, the screed-coat is located spacing intracavity simultaneously, can effectively play the effect of restriction to the screed-coat, avoid the screed-coat displacement.
The present invention in a preferred example may be further configured to: and a permeable geotextile is arranged above the sand blocking net and is connected with the sand blocking net.
Through adopting above-mentioned technical scheme, the existence of geotechnological cloth that permeates water can effectually play the effect of protection to the screed-coat, avoids under long-time the use, and the brick that permeates water takes place to rock and the screed-coat that leads to takes place to take place from the not hard up problem of gap loss that produces of the brick that permeates water.
The present invention in a preferred example may be further configured to: the water storage layer comprises a water storage plate, a plurality of water storage cavities are arranged on the water storage plate, and the water storage cavities are communicated with a sewer system.
Through adopting above-mentioned technical scheme, when rainwater weather, because the existence of retaining cavity, the rainwater can be rapid from the screed-coat infiltration to in the retaining cavity to in flowing to sewer system from the retaining cavity, and then avoid the screed-coat to gather more rainwater.
The second purpose of the invention is to provide a road construction method,
the second aim of the invention is realized by the following technical scheme:
a road construction method adopts subsection construction, and each subsection construction comprises the following steps:
and 5, paving a sand blocking net and a permeable geotextile on the leveling layer, then installing the permeable brick on the permeable geotextile, and knocking the permeable brick to enable the upper surface of the permeable brick to be flush with the upper surface of the permeable supporting block.
Through adopting above-mentioned technical scheme, after laying and accomplishing, because the screed-coat is compacted and the brick that permeates water is through the upper surface of the brick that permeates water after knocking and the upper surface looks parallel and level of the supporting shoe that permeates water for the compaction effect to the screed-coat is better, can effectively reduce the removal of screed-coat, thereby avoids hollow formation.
The present invention in a preferred example may be further configured to: and 5, knocking the water permeable bricks at the two ends of the water permeable plate to enable the end surfaces of the water permeable bricks to be flush with the end surfaces of the water permeable supporting blocks in step 6.
Through adopting above-mentioned technical scheme, consequently make be convenient for construct next section, also make simultaneously to be located the contact between the adjacent brick that permeates water at both ends more inseparabler.
The present invention in a preferred example may be further configured to: and (7) filling a rubber strip in the gap between the water permeable brick and the water permeable supporting block, and knocking the rubber strip through a rubber hammer to enable the surface of the rubber strip to be flush with the upper surface of the water permeable supporting block.
Through adopting above-mentioned technical scheme, fill the rubber strip through the clearance between the brick and the supporting shoe that permeates water, can extrude the brick that permeates water to can effectually reduce the problem that the brick that permeates water rocked in daily use, strike through the rubber hammer simultaneously and make the rubber strip better to the extrusion effect of the brick that permeates water, also can avoid causing the problem of damage to the brick that permeates water to take place.
The present invention in a preferred example may be further configured to: after step 7, and in step 8, a rubber asphalt coiled material is adhered to one end of the water storage plate, and the upper surface of the rubber asphalt coiled material is flush with the upper surface of the water-permeable supporting block.
Through adopting above-mentioned technical scheme, consequently, rubber asphalt coiled material can play fixed effect to hindering husky net and the geotechnological cloth that permeates water, avoids hindering husky net and permeating water geotechnological cloth under the effect of external force, and the problem of aversion takes place.
In summary, the invention includes at least one of the following beneficial technical effects:
when the rainwater-proof leveling device is used, rainwater can seep down to the leveling layer along the water permeable bricks, the loss of the leveling layer caused by rainwater impact can be effectively avoided due to the existence of the sand blocking net, and meanwhile, the rainwater can quickly seep into the water storage layer along the water permeable plates under the leveling layer, so that the retention time of the rainwater in the leveling layer can be effectively shortened, the problem that the leveling layer is easy to lose due to the fact that the leveling layer accumulates excessive rainwater is avoided, and the formation of cavities can be effectively slowed down;
when the rainwater weather, because the existence of retaining cavity, the rainwater can be rapid from the screed-coat infiltration to in the retaining cavity to flow to sewer system in from the retaining cavity, and then avoid the screed-coat to gather more rainwater.
Drawings
Fig. 1 is a schematic diagram of an explosive structure according to the present invention.
Fig. 2 is a schematic cross-sectional structure of the present invention.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.
Reference numerals: 1. a base layer; 11. a sewer system; 2. a aquifer; 21. a water storage plate; 22. a water storage cavity; 3. a water permeable layer; 31. a water permeable plate; 311. a water permeable supporting block; 32. leveling layer; 33. a limiting cavity; 4. a surface layer; 41. water permeable bricks; 51. a sand blocking net; 52. water-permeable geotextile; 6. rubber asphalt coiled material; 7. a rubber strip.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the road disclosed by the invention comprises a base layer 1, a water storage layer 2, a water permeable layer 3 and a surface layer 4; permeable bed 3 includes permeable plate 31 and sets up the screed-coat 32 on permeable plate 31 surface, still be equipped with spacing chamber 33 on the permeable plate 31, screed-coat 32 is laid for the grit and forms, screed-coat 32 is located spacing chamber 33, refer to fig. 3, the upper surface of screed-coat 32 covers and has hinders sand net 51, the top of hindering sand net 51 is equipped with the geotechnological cloth 52 that permeates water, geotechnological cloth 52 that permeates water and hinder sand net 51 and connect through the mode of sewing, top layer 4 is including permeating water brick 41, it is located the top of geotechnological cloth 52 to permeate water brick 41, still be equipped with the supporting shoe 311 that permeates water on the permeable plate 31, the supporting shoe 311 that permeates water and the brick 41 interval that permeates water set up. The permeable plate 31 is made of permeable concrete.
Referring to fig. 2, the reservoir 2 comprises a reservoir 21, a plurality of reservoir cavities 22 are formed in the reservoir 21, and the reservoir cavities 22 are communicated with the sewer system 11.
A road construction method adopts subsection construction, and each subsection construction comprises the following steps:
step 5, paving a sand blocking net 51 and a permeable geotextile 52 on the leveling layer 32, then installing the permeable brick 41 on the permeable geotextile 52, and knocking the permeable brick 41 to enable the upper surface of the permeable brick 41 to be flush with the upper surface of the permeable supporting block 311;
and 8, adhering a rubber asphalt coiled material 6 to one end of the water storage plate 21, wherein the upper surface of the rubber asphalt coiled material 6 is flush with the upper surface of the permeable supporting block 311. After the rubber asphalt coiled material 6 is pasted, the construction of the section is finished.
After the construction of the section is completed, when the lower section is constructed, the water permeable support block 311 is made to correspond to the water permeable brick 41 of the previous section when the water permeable support block 311 is poured. Therefore, the leveling layer 32 below the water permeable bricks 41 can be well limited. And simultaneously, the joint of each section of road is leveled by concrete.
The implementation principle of the embodiment is as follows: when meeting rainwater weather, rainwater can infiltrate downwards to the leveling layer 32 along the water permeable bricks 41 and the water permeable supporting blocks 311, infiltrate downwards to the water permeable plate 31 through the leveling layer 32, infiltrate downwards into the water storage cavity 22 through the water permeable plate 31, and flow inwards to the sewer through the water storage cavity 22. The rain will therefore seep vertically downward, reducing the dwell time of the rain within the screed 32 and the extent of the flow within the screed 32. Meanwhile, the water-permeable supporting blocks 311 on the two sides of the leveling layer 32 can also limit the leveling layer 32. The flow of the leveling layer 32 is avoided, so that the formation of the cavity can be effectively slowed down.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (3)
1. A roadway, characterized by: comprises a base layer (1), a water storage layer (2), a permeable layer (3) and a surface layer (4);
the permeable layer (3) comprises a permeable plate (31) and a leveling layer (32) arranged on the surface of the permeable plate (31), a sand blocking net (51) covers the surface of the leveling layer (32), the surface layer (4) comprises permeable bricks (41), and the permeable bricks (41) are positioned above the sand blocking net (51);
the permeable plate (31) is also provided with a limiting cavity (33), the leveling layer (32) is positioned in the limiting cavity (33), the permeable plate (31) is also provided with permeable supporting blocks (311), and the permeable supporting blocks (311) and the permeable bricks (41) are arranged at intervals;
a permeable geotextile (52) is also arranged above the sand blocking net (51), and the permeable geotextile (52) is connected with the sand blocking net (51);
the construction method of the road adopts subsection construction, and each subsection construction comprises the following steps:
step 1, firstly pouring a water storage plate (21) on a base layer (1), after the water storage plate (21) is solidified, laying a pipeline on the water storage plate (21), and communicating the pipeline with a sewer system (11) through the pipeline;
step 2, a water storage cavity (22) is poured on the water storage plate (21), and an opening of the pipeline is positioned in the water storage cavity (22);
step 3, installing a water permeable plate (31) on the water storage cavity (22), pouring water permeable supporting blocks (311) on the water permeable plate (31) at intervals, and forming a limiting cavity (33) between every two adjacent water permeable supporting blocks (311);
step 4, paving a leveling layer (32) in the limiting cavity (33), and compacting the leveling layer (32);
step 5, paving a sand blocking net (51) and a permeable geotextile (52) on the leveling layer (32), then installing the permeable brick (41) on the permeable geotextile (52), and knocking the permeable brick (41) to enable the upper surface of the permeable brick (41) to be level with the upper surface of the permeable supporting block (311);
step 6, knocking the water permeable bricks (41) at the two ends of the water permeable plate (31) to enable the end surfaces of the water permeable bricks to be flush with the end surfaces of the water permeable supporting blocks (311);
and 7, filling a rubber strip (7) in a gap between the water permeable brick (41) and the water permeable supporting block (311), and knocking the rubber strip (7) through a rubber hammer to enable the surface of the rubber strip (7) to be flush with the upper surface of the water permeable supporting block (311).
2. A road according to claim 1, characterized in that: the water storage layer (2) comprises a water storage plate (21), a plurality of water storage cavities (22) are formed in the water storage plate (21), and the water storage cavities (22) are communicated with a sewer system (11).
3. A road according to claim 1, characterized in that: after the step 7, step 8, a rubber asphalt coiled material (6) is adhered to one end of the water storage plate (21), and the upper surface of the rubber asphalt coiled material (6) is flush with the upper surface of the permeable supporting block (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010344921.5A CN111535110B (en) | 2020-04-27 | 2020-04-27 | Road and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010344921.5A CN111535110B (en) | 2020-04-27 | 2020-04-27 | Road and construction method thereof |
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| Publication Number | Publication Date |
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| CN111535110A CN111535110A (en) | 2020-08-14 |
| CN111535110B true CN111535110B (en) | 2022-02-01 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112878140B (en) * | 2021-01-14 | 2022-03-18 | 重庆弘力建设工程有限公司 | Water-permeable municipal road and construction method thereof |
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| CN107288001A (en) * | 2016-04-01 | 2017-10-24 | 张荣鑫 | A kind of inorganic former stone water-permeable brick |
| CN206902503U (en) * | 2017-07-13 | 2018-01-19 | 石河子市天景园林有限公司 | A kind of landscape design ecological floor file |
| CN207130570U (en) * | 2017-09-01 | 2018-03-23 | 三峡大学 | A kind of urban landscape pavement based on sponge the idea of the city |
| CN208668211U (en) * | 2018-08-06 | 2019-03-29 | 嘉兴市春秋园林景观绿化工程有限公司 | A kind of people's row porous pavement |
| CN208733408U (en) * | 2018-08-22 | 2019-04-12 | 济南园林开发建设集团有限公司 | A kind of sponge urban water-through paving structure |
| CN209779396U (en) * | 2019-03-29 | 2019-12-13 | 中设工程咨询(重庆)股份有限公司 | Road of seepage and drainage combination structure of mating formation that permeates water |
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2020
- 2020-04-27 CN CN202010344921.5A patent/CN111535110B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11181712A (en) * | 1997-12-19 | 1999-07-06 | Hayashiya Concrete Kogyo Kk | Boundary block for road and work execution structure of road boundary part |
| CN105821737A (en) * | 2016-03-23 | 2016-08-03 | 苏州乐聚堂电子科技有限公司 | Water permeable ground system and paving method |
| CN107288001A (en) * | 2016-04-01 | 2017-10-24 | 张荣鑫 | A kind of inorganic former stone water-permeable brick |
| CN106638221A (en) * | 2017-01-06 | 2017-05-10 | 岭南新科生态科技研究院（北京）有限公司 | Permeable paving system and paving method for removing oil stain in runoff rainwater |
| CN206902503U (en) * | 2017-07-13 | 2018-01-19 | 石河子市天景园林有限公司 | A kind of landscape design ecological floor file |
| CN207130570U (en) * | 2017-09-01 | 2018-03-23 | 三峡大学 | A kind of urban landscape pavement based on sponge the idea of the city |
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| CN209779396U (en) * | 2019-03-29 | 2019-12-13 | 中设工程咨询(重庆)股份有限公司 | Road of seepage and drainage combination structure of mating formation that permeates water |
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| CN111535110A (en) | 2020-08-14 |
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