CN104404857B - A kind of permeable tile work ground and construction method - Google Patents
A kind of permeable tile work ground and construction method Download PDFInfo
- Publication number
- CN104404857B CN104404857B CN201410736738.4A CN201410736738A CN104404857B CN 104404857 B CN104404857 B CN 104404857B CN 201410736738 A CN201410736738 A CN 201410736738A CN 104404857 B CN104404857 B CN 104404857B
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- ground
- permeable
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- brick
- concrete
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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
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention provides a kind of permeable tile work ground, starts to be followed successively by Sand-free permeable concrete bed course, dry sand screed-coat and surface layer from the bottom to top from original soil road ground;Described dry sand screed-coat is coarse sands layer;Described surface layer includes the water-permeable brick in lattice face brick and each grid cell of being enclosed by lattice face brick.Its construction method is: first construction drainage irrigation canals and ditches on dirt road ground, then construction Sand-free permeable concrete bed course, paves segmentation face brick afterwards and square ground is divided into some grid cells, laid on end surface layer water-permeable brick in grid cell subsequently, finally, carry out dry sand and sweep seam, compacted brickwork joint.In the present invention, each structure sheaf is provided with air-and water-permeable function, simultaneously, the infiltration on ground and the combination of the escape canal on ground are formed perfect ground rainwater row and oozes system, when rainwater is less, directly permeated the ground by ground, when rainwater is bigger, be main the eliminating with escape canal, being aided with ground sweat, row's infiltration is effective.
Description
Technical field
The invention belongs to large-scale square ground Construction Technology field, especially relate to a kind of permeable paving
Brick flooring and construction method.
Background technology
Tile work ground, large-scale square generally uses concrete as bed course, then uses cement mortar paved surface
Brick surface layer.It is usually present the following weak point: 1, rainwater drains into drain pipe by the gradient on ground
Road or irrigation canals and ditches, the approach of rainwater discharge is the most single.When rainwater is bigger, ground not mean place can often go out
Existing seeping phenomenon;Accordingly, it would be desirable to the storm-water system of square ground is improved by we.2, with
The development in city, and the requirement to environmental conservation, permeable Ground Application is more and more extensive.And such as
What makes tile work ground possess good pervious function, needs us to go further investigation.The tile work of Normal practice
Ground does not the most possess pervious function, and the most common plain concrete cushion layer has the most directly intercepted rainwater
Infiltration, secondly, the cement mortar used by binder course, though dry plasticity, but As time goes on, by
Step hardening, also can have a strong impact on the osmotic effect of rainwater.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of permeable tile work ground and construction method, can either protect
Card square ground face brick decorative effect, and ground row can be improved ooze the construction work on function permeable tile work ground
Skill.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of permeable tile work ground,
Start to be followed successively by Sand-free permeable concrete bed course, dry sand screed-coat dough-making powder from the bottom to top from original soil road ground
Layer;Described dry sand screed-coat is coarse sands layer;Described surface layer includes lattice face brick and is enclosed by lattice face brick
Each grid cell in water-permeable brick.
The construction method on a kind of permeable tile work ground, comprises the steps:
1. first construction drainage irrigation canals and ditches on dirt road ground, and smooth rammed subgrade;
2. trial Sand-free permeable concrete match ratio, determines cement consumption in concrete, and the specification of stone
And consumption, make Sand-free permeable concrete;
3. selecting suitable paving and pour machinery, on the ground of original soil road, block placement is without the permeable coagulation of sand
Soil padding, and ensure compactness and the flatness of concrete;
When 4. starting to pave surface layer, first pave separation face brick by cement mortar by designed elevation, by whole extensively
Ground is separated into some grid cells uniformly;
5. until step 4. in pave the cement mortar of division surface brick reach some strength time, at each grid list
Unit's inner utilization coarse sand carries out levelling, and uses dry-laid method to pave the water-permeable brick of surface layer;
6. corner processes, and carries out dry sand and sweep seam, compacted brickwork joint.
Further, the described Sand-free permeable concrete that step 2. pilot scale prepares, should meet in proof strength and set
On the premise of meter requires, there is certain porosity and coefficient of permeability.
Further, pouring haulage time for shortening, the most described Sand-free permeable concrete of step can use scene
The method of concentrated compactness makes.
Further, step 2. described in Sand-free permeable concrete layer use C15 Sand-free permeable concrete.
Further, step 4. in pave division surface brick cement mortar use 1:3 match ratio.
Further, step 5. in be 30~50mm with coarse sand dry sand screed-coat thickness time levelling.
The present invention has the advantage that with good effect:
1) structure sheaf such as the surface layer on dirt road ground, dry sand screed-coat, Sand-free permeable concrete bed course is equal
Possesses air-and water-permeable function, it is achieved under the infiltration of rainwater and road surface, soil communicates with air.
2) infiltration on ground and the escape canal on ground form perfect ground rainwater row and ooze system, make rain
Water is quickly got rid of, it is to avoid the hydrops on ground, when rainwater is less, is directly permeated the ground by ground, rain
When water is bigger, it is main the eliminating with gutter, is aided with ground sweat.Meanwhile, the infiltration of rainwater is also real
Show the effect utilizing rainwater to carry out supplement ambient water.
3) ground carrying out dividing elements, paving of lattice face brick serves restriction junior unit scope inner face
The displacement of brick, also makes ground maintenance only in the range of unit, does not affect the face brick beyond unit.Lattice
Paving of face brick also plays " floating screed " effect being similar to during plastering, and makes the absolute altitude on ground obtain very
Good control.
Accompanying drawing explanation
Fig. 1 is middle berth brick flooring cross sectional representation of the present invention;
Fig. 2 is the structural representation of middle berth brick flooring of the present invention;
Fig. 3 is that the present invention separates face brick grid division cell schematics.
Detailed description of the invention
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is elaborated.
A kind of permeable tile work ground, as depicted in figs. 1 and 2, from original soil road, ground starts from the bottom to top
It is followed successively by Sand-free permeable concrete bed course 1, dry sand screed-coat 2 and surface layer 3;Described dry sand screed-coat 2
For coarse sands layer;Described surface layer 3 includes lattice face brick 4 and each grid list surrounded by lattice face brick 4
Water-permeable brick 6 in unit 5.
It should be noted that the preferred blue bricks of lattice face brick 4, the water-permeable brick of surface layer can select the specification to be
The blue bricks modelled after an antique of 280x140x75, and laid on end, such rain penetration effect is more preferable.It addition, grid list
Unit 5 is generally sized to 5mx5m.With lattice face brick 4 divide grid cell 5, to whole extensively
The absolute altitude of Ground can effectively control, and the face brick (water-permeable brick) within junior unit is risen constraint
And fixation.
The construction method on a kind of permeable tile work ground, comprises the steps:
1. first construction drainage irrigation canals and ditches 7 on dirt road ground, and smooth rammed subgrade;
2. trial Sand-free permeable concrete match ratio, determines cement consumption in concrete, and the specification of stone
And consumption, make Sand-free permeable concrete;In typically every cube concrete, cement consumption is about 350kg (by force
Degree is pressed C15 and is considered), practice of construction should be as the criterion with trial.
3. selecting suitable paving and pour machinery, on the ground of original soil road, block placement is without the permeable coagulation of sand
Soil padding 1, and ensure compactness and the flatness of concrete;Here, by the plain coagulation in Normal practice
Soil padding changes into non-fine concrete so that it is possessed pervious function.It should be noted that paving process
Note arranging and the control of time of operation.Avoid because mix dehydration is too much and initial set in advance, and affect
The quality of concrete.
When 4. starting to pave surface layer 3, first pave separation face brick 4 by designed elevation, by whole by cement mortar
Individual square ground is separated into some grid cells 5 uniformly;
5. until step 4. in pave the cement mortar of division surface brick 4 reach some strength time, at each grid
Unit 5 inner utilization coarse sand carries out levelling, and uses dry-laid method to pave the water-permeable brick 6 of surface layer 3;So,
Use the surface layer of dry-laid method, it is ensured that the upper and lower space of structure sheaf, whole ground is through.
6. corner processes, and carries out dry sand and sweep seam, compacted brickwork joint.It is mentioned here that what is done can be coarse sand,
It can also be sand material mixture.
Wherein, the described Sand-free permeable concrete that step 2. pilot scale prepares, design should be met in proof strength
On the premise of requirement, there is certain porosity and coefficient of permeability.
Wherein, pouring haulage time for shortening, the most described Sand-free permeable concrete of step can use on-the-spot collection
The method of middle stirring makes.
Wherein, step 2. described in Sand-free permeable concrete layer 1 use C15 Sand-free permeable concrete.
Wherein, step 4. in pave division surface brick 4 cement mortar use 1:3 match ratio.
Wherein, step 5. in be 30~50mm with coarse sand dry sand screed-coat 2 thickness time levelling.
Sand-free permeable concrete bed course 1 on dirt road ground, dry sand screed-coat 2, surface layer 3 in the present invention
It is provided with air-and water-permeable function, it is achieved under the infiltration of rainwater and road surface, soil communicates with air Deng structure sheaf.
Meanwhile, the escape canal 7 of the infiltration on ground Yu ground is formed perfect ground rainwater row and oozes system, make
Rainwater is quickly got rid of, it is to avoid the hydrops on ground, when rainwater is less, is directly permeated the ground by ground,
When rainwater is bigger, it is main the eliminating with escape canal 7, is aided with ground sweat.Meanwhile, the oozing of rainwater
Thoroughly also achieve the effect utilizing rainwater to carry out supplement ambient water.
Above one embodiment of the present of invention is described in detail, but described content has been only the present invention's
Preferred embodiment, it is impossible to be considered the practical range for limiting the present invention.All according to the present patent application scope
Impartial change and the improvement etc. made, within all should still belonging to the patent covering scope of the present invention.
Claims (6)
1. the construction method on permeable tile work ground, the structure on this permeable tile work ground includes nothing
Sand pervious concrete bed course, dry sand screed-coat and surface layer;Described dry sand screed-coat is coarse sands layer;Described
Layer includes the water-permeable brick in lattice face brick and each grid cell of being surrounded by lattice face brick;Its feature exists
In, the construction method on this permeable tile work ground comprises the steps:
1. first construction drainage irrigation canals and ditches on the ground of original soil road, and smooth rammed subgrade;
2. trial Sand-free permeable concrete match ratio, determines cement consumption in concrete, and the specification of stone
And consumption, make Sand-free permeable concrete;
3. selecting suitable paving and pour machinery, on the ground of original soil road, block placement is without the permeable coagulation of sand
Soil padding, and ensure compactness and the flatness of concrete;
When 4. starting to pave surface layer, first pave separation face brick by cement mortar by designed elevation, by whole extensively
Ground is separated into some grid cells uniformly;
5. until step 4. in pave the cement mortar of division surface brick reach some strength time, at each grid list
Unit's inner utilization coarse sand carries out levelling, and uses dry-laid method to pave the water-permeable brick of surface layer;
6. corner processes, and carries out dry sand and sweep seam, compacted brickwork joint.
The construction method on a kind of permeable tile work ground the most according to claim 1, its feature exists
In: the described Sand-free permeable concrete that step 2. pilot scale prepares, should meet what design required in proof strength
Under premise, there is certain porosity and coefficient of permeability.
The construction method on a kind of permeable tile work ground the most according to claim 1, its feature exists
In: pouring haulage time for shortening, the most described Sand-free permeable concrete of step can use on-the-spot concentrated compactness
Method make.
The construction method on a kind of permeable tile work ground the most according to claim 1, its feature exists
In: step 2. described in Sand-free permeable concrete be C15 Sand-free permeable concrete.
The construction method on a kind of permeable tile work ground the most according to claim 1, its feature exists
In: step 4. in pave the cement mortar of division surface brick and use 1:3 match ratio.
The construction method on a kind of permeable tile work ground the most according to claim 1, its feature exists
In: step 5. in be 30~50mm with coarse sand dry sand screed-coat thickness time levelling.
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CN201410736738.4A CN104404857B (en) | 2014-12-04 | 2014-12-04 | A kind of permeable tile work ground and construction method |
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CN201410736738.4A CN104404857B (en) | 2014-12-04 | 2014-12-04 | A kind of permeable tile work ground and construction method |
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CN104404857A CN104404857A (en) | 2015-03-11 |
CN104404857B true CN104404857B (en) | 2016-08-31 |
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CN105421183B (en) * | 2015-12-22 | 2018-09-28 | 福建大农景观建设有限公司 | Ecological glue builds permeable terrace and preparation method thereof |
CN107675576B (en) * | 2017-09-05 | 2019-08-20 | 李子木 | A kind of processing method of building waste |
CN113356519B (en) * | 2021-06-25 | 2022-11-15 | 北京建工新型建材有限责任公司 | Ground stirring-free stone-filled concrete leveling construction process and ground leveling structure |
CN113605172B (en) * | 2021-08-02 | 2022-12-02 | 河南中交路通工程监理咨询有限公司 | Permeable pavement |
CN114737435B (en) * | 2022-04-12 | 2024-06-25 | 浙江科技学院 | Pavement adopting heat reflection bricks for mixing and splicing water permeable bricks and paving method thereof |
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CN203583313U (en) * | 2013-11-19 | 2014-05-07 | 苏州金螳螂园林绿化景观有限公司 | Anti-cracking washing stone road surface |
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2014
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JPH11181706A (en) * | 1997-12-25 | 1999-07-06 | Chugai Ro Co Ltd | Work execution structure of paving material |
CN200981968Y (en) * | 2006-12-18 | 2007-11-28 | 北京市市政工程设计研究总院 | Water permeability footway |
CN201206233Y (en) * | 2008-04-30 | 2009-03-11 | 上海园林(集团)公司 | Ecological footpath system |
CN101565997A (en) * | 2009-05-25 | 2009-10-28 | 青岛恒生源集团建设有限公司 | Construction method for large-area irregular floor tile |
KR100985558B1 (en) * | 2009-10-21 | 2010-10-05 | 이랜드체육산업 (주) | Water permeable elasticity pavement having oyster shell and manufacturing method and construction method thereof |
CN201678926U (en) * | 2010-05-12 | 2010-12-22 | 叶新 | Novel combined type water-permeable sidewalk |
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