CN109162163A - A kind of ecocity road surface building method - Google Patents
A kind of ecocity road surface building method Download PDFInfo
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- CN109162163A CN109162163A CN201811098392.4A CN201811098392A CN109162163A CN 109162163 A CN109162163 A CN 109162163A CN 201811098392 A CN201811098392 A CN 201811098392A CN 109162163 A CN109162163 A CN 109162163A
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- Prior art keywords
- road surface
- water
- ecocity
- weight
- brick
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Classifications
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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
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/32—Coherent pavings made in situ made of road-metal and binders of courses of different kind made in situ
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/057—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on calcium oxide
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62204—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products using waste materials or refuse
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Inorganic Chemistry (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to a kind of ecocity road surface building methods, using building castoff as raw material, source is extensively at low cost, and using the arrangement of level Four level, ecological wetland is completed in level Four design, waterlogging can be reduced, haze, high temperature, the destruction of arid isothermal chamber gas discharge, rainy day can collect rainwater and store, prevent waterlogging, the vapor of ecological wetland can be evaporated by fine day in the sun, adjust the temperature and humidity in city, reduce the pressure for being completed sewer, without the transformation for carrying out original sewer and other pipe-line-network roads, this paving mode is cheap, environment friendly pervious brick intensity reaches 50MPa or more, it is wear-resisting durable, it is easy for construction.
Description
Technical field
The present invention relates to Ecological Architecture Design technical fields, and in particular to a kind of ecocity road surface building method.
Background technique
With the development of industry, the discharge amount of greenhouse gases is increasing, and caused extreme weather occurs the frequency and increases, cruelly
Rain and high temperature etc. encroach on the living safety of the mankind invariably；Since the bearing capacity of city inner water drainage system is limited, invaded in heavy rain
When can only be drained by collector nozzle, displacement is much not as good as rainfall, so that the disasters such as urban waterlogging be caused to endanger personal safety
And production safety；
The road surface in city and pavement account for 60% or more of urban architecture area, road including built community road surface
Face hardboard, black matrix bituminous pavement be the main Types of urban pavement in the prior art, do not simply failed to using this kind of road surface
Accomplish to drain water storage, and heat can not be absorbed, city temperature is caused to be higher than practical weather temperature.
Therefore how to provide it is a kind of can be by water suction, water storage and evaporation come the block on the ecocity road surface of auxiliary adjustment temperature
Building method is those skilled in the art's urgent problem to be solved.
Summary of the invention
In view of this, reasonably being built the present invention provides a kind of building method on ecocity road surface using a variety of partial sizes
It builds waste material and porous pavement is made, make its water storage that absorbs water in rainfall, fine day when evaporates water auxiliary adjustment temperature, has very high
The ecological value.
In order to achieve the above object, the present invention adopts the following technical scheme:
A kind of ecocity road surface building method, comprising the following steps:
Step 1: with the natural undisturbed soil 50wt% of original path, construction waste composition granule 25wt%, slag waste sintering pottery
The permeable particle 25wt% of porcelain, three blend and stir evenly, be layed in road surface rear screed and be implemented as three-level bed course；
Step 2: it selects construction waste composition granule 50wt% as aggregate, mixes slag waste and be sintered ceramic water permeable
Grain 50wt%, the two blending stir evenly, are uniformly layed on the three-level bed course of the step 1 and tamp as second level bed course；
Step 3: construction waste composition granule is uniformly layed on the second level bed course of the step 2 and is tamped, as one
Grade bed course；
Step 4: it is laid with water-permeable brick on the level-one bed course of the step 3 and is compacted.
A kind of urban pavement building method reducing room temperature air discharge according to claim 1, which is characterized in that
Building castoff grain diameter≤0.5cm in the step 1, slag waste are sintered ceramic water permeable grain diameter≤0.5cm.
Preferably, the three-level bed course compacting degree in the step 1 is 93%, with a thickness of 50cm.
Preferably, building castoff grain diameter is 0.5~1cm in the step 2, and slag waste sintering ceramics are thoroughly
Particle water partial size is 0.5~1cm.
Preferably, the second level bed course compacting degree in the step 2 is 93%, with a thickness of 30cm.
Preferably, building castoff grain diameter is 2cm in the step 3.
Preferably, the level-one bed course compacting degree in the step 3 is 93%.
Preferably, water-permeable brick is with the water-permeable brick of waste ceramic waste-material-preparing in the step 4, and specific preparation method is such as
Under:
(1) taking construction waste to be crushed to partial size is 8~10mm；Taking calcite in powder to be broken to partial size is 2~4mm；
It (2) is the sand of 0.2~1.5mm with 1: 0.2~0.5 weight by above-mentioned smashed construction waste particle and partial size
Amount is stirred 0.5~2 hour than being added in blender with the lateral revolving speed of 1000~1200rpm；
(3) it is kept stirring in machine that humidity is 80%, it, will then on the basis of the construction waste particle weight in step (2)
The cement of 0.05~0.1 parts by weight is added in blender, and vibration is carried out under microwave and is mixed 20~40 minutes, construction waste is made
Hybrid particles；
(4) on the basis of the construction waste particle weight in step (2), by the sandstone mixture of 0.25~1 parts by weight,
The water of the cement of 0.1~0.5 parts by weight and 0.03~0.1 parts by weight carries out mixing stirring with above-mentioned construction waste hybrid particles
10~30 minutes, wherein sand accounted for the 20~30% of total weight in sandstone mixture, and the partial size of stone is 0.5~2cm；It is made mixed
Close raw material for standby；
(5) xanthan gum and water is taken to be mixed into glue with 1: 20 weight ratio, by smashed calcite particle in step (1)
It immerses in glue, the calcite particle after immersion liquid is then filtered off into extra glue with 10 meshes, dry 1 in 20~35 DEG C~
1.5 hours, form the calcite micelle that outer surface is enclosed with glue-line；
(6) equally on the basis of the construction waste particle weight in step (2), in the mixed raw material made from step (4),
The calcite micelle that 0.05~0.1 parts by weight step (5) is added is mixed 3~5 minutes, then the mixed material after stirring is pressed
Common process is sent into brickmaking machine and is formed, and adobe is made；
(7) adobe is immersed in the water, then changes a water within every 10 minutes, 3~5 times repeatedly；By the brick bat drying after immersion
Afterwards, 850~900 DEG C at a temperature of carry out decompose calcite 20~30 minutes, last cooling down to room temperature is made permeable
Brick.
Preferably, the specification of water-permeable brick is 1m x0.5m x0.3m, gap between the brick and brick of laying in the step 4
For 3~5cm.
Preferably, the gap between the brick and brick is filled with the sand of 1.3~2.5cm of partial size.
In summary technical solution, the opposite and prior art, the beneficial effects of the present invention are:
Ecological wetland is completed in level Four design, reduces the destruction that waterlogging, haze, high temperature, arid isothermal chamber gas discharge, rainy day
Rainwater can be collected and stored, waterlogging is prevented, the vapor of ecological wetland can be evaporated by fine day in the sun, adjust city
Temperature and humidity, reduce the pressure for being completed sewer, without carrying out the transformation in original sewer and other pipe-line-network roads,
This paving mode is cheap, and environment friendly pervious brick intensity reaches 50MPa or more, wear-resisting durable, easy for construction.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1
The production of water-permeable brick:
It is specific the preparation method is as follows:
(1) taking construction waste to be crushed to partial size is 8~10mm；Taking calcite in powder to be broken to partial size is 2~4mm；
It (2) is the sand of 0.2~1.5mm with 1: 0.2~0.5 weight by above-mentioned smashed construction waste particle and partial size
Amount is stirred 0.5~2 hour than being added in blender with the lateral revolving speed of 1000~1200rpm；
(3) it is kept stirring in machine that humidity is 80%, it, will then on the basis of the construction waste particle weight in step (2)
The cement of 0.05~0.1 parts by weight is added in blender, and vibration is carried out under microwave and is mixed 20~40 minutes, construction waste is made
Hybrid particles；
(4) on the basis of the construction waste particle weight in step (2), by the sandstone mixture of 0.25~1 parts by weight,
The water of the cement of 0.1~0.5 parts by weight and 0.03~0.1 parts by weight carries out mixing stirring with above-mentioned construction waste hybrid particles
10~30 minutes, wherein sand accounted for the 20~30% of total weight in sandstone mixture, and the partial size of stone is 0.5~2cm；It is made mixed
Close raw material for standby；
(5) xanthan gum and water is taken to be mixed into glue with 1: 20 weight ratio, by smashed calcite particle in step (1)
It immerses in glue, the calcite particle after immersion liquid is then filtered off into extra glue with 10 meshes, dry 1 in 20~35 DEG C~
1.5 hours, form the calcite micelle that outer surface is enclosed with glue-line；
(6) equally on the basis of the construction waste particle weight in step (2), in the mixed raw material made from step (4),
The calcite micelle that 0.05~0.1 parts by weight step (5) is added is mixed 3~5 minutes, then the mixed material after stirring is pressed
Common process is sent into brickmaking machine and is formed, and adobe is made；
(7) adobe is immersed in the water, then changes a water within every 10 minutes, 3~5 times repeatedly；By the brick bat drying after immersion
Afterwards, 850~900 DEG C at a temperature of carry out decompose calcite 20~30 minutes, last cooling down to room temperature is made permeable
Brick.
Embodiment 2
Certain municipal road surfacing:
Step 1: with the natural undisturbed soil 50wt% of original path, partial size≤0.5cm construction waste composition granule 25wt%, grain
Diameter≤0.5cm slag waste is sintered ceramic water permeable particle 25wt%, and three blends and stirs evenly, tamps after being layed in road surface
As three-level bed course, compacting degree 93%, thickness 50cm；
Step 2: selecting the construction waste composition granule 50wt% of 0.5~1cm of partial size as aggregate, 0.5~1cm's of partial size
Slag waste is sintered ceramic water permeable particle 50wt%, and the two blending stirs evenly, and is uniformly layed in the three-level bed course of step 1
It goes up and tamps as second level bed course, compacting degree 93%, thickness 30cm；
Step 3: being uniformly layed in the construction waste composition granule of partial size 2cm on the second level bed course of step 2 and tamp, makees
For level-one bed course, compacting degree 93%, thickness 10cm；
Step 4: on the level-one bed course of step 3 be laid with embodiment 1 prepare water-permeable brick and compacting, with partial size 1.3~
The sand of 2.5cm fills the gap, and wherein water-permeable brick specification is 1x0.5x0.3m, compactness 93%.Comparative example 1
Another municipal administration road surface, is laid with using traditional bituminous pavement.
Embodiment 3
Performance test comparison
The situation of fine day after the pavement behavior of embodiment 2 and the section rain is compared with comparative example 1, it is as a result as follows
Table:
| Comparison project | Embodiment 2 | Comparative example 1 |
| Compression strength | 50MPa | 45MPa |
| Pavement abrasion value (g/m2) | ≤700 | ≤800 |
| Section pellet index (μ g/m3) | 35 | 120 |
| Road surface illumination reflection coefficient | ≤0.1 | ≤0.3 |
| Fine day pavement humidity after rain | 55% | 25% |
| Fine day pavement temperature after summer rain | ≤30℃ | ≥35℃ |
By above-mentioned test result it is found that a kind of building method on ecocity road surface provided by the invention, in rainwater weather
It can carry out water storage, the evaporation of the rainwater that when fine day reliably stores adjusts the environment temperature and humidity of road surface section, keeps temperature
In the receivable level of human body, it is important that road surface fugitive dust can also be prevented, the content of Inhalable Particulate is effectively inhibited,
It is worth with very high environmental protection.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of ecocity road surface building method, which comprises the following steps:
Step 1: thoroughly with the natural undisturbed soil 50wt% of original path, construction waste composition granule 25wt%, slag waste sintering ceramics
Particle water 25wt%, three blend and stir evenly, be layed in road surface rear screed and be implemented as three-level bed course；
Step 2: it selects construction waste composition granule 50wt% as aggregate, mixes slag waste and be sintered ceramic water permeable particle
50wt%, the two blending stir evenly, are uniformly layed on the three-level bed course of the step 1 and tamp as second level bed course；
Step 3: construction waste composition granule is uniformly layed on the second level bed course of the step 2 and is tamped, as level-one pad
Layer；
Step 4: it is laid with water-permeable brick on the level-one bed course of the step 3 and is compacted.
2. a kind of urban pavement building method for reducing room temperature air discharge according to claim 1, which is characterized in that institute
Building castoff grain diameter≤0.5cm in step 1 is stated, slag waste is sintered ceramic water permeable grain diameter≤0.5cm.
3. a kind of ecocity road surface building method according to claim 1, which is characterized in that three in the step 1
Grade bed course compacting degree is 93%, with a thickness of 50cm.
4. a kind of ecocity road surface building method according to claim 1, which is characterized in that built in the step 2
Waste grain diameter is 0.5~1cm, and it is 0.5~1cm that slag waste, which is sintered ceramic water permeable grain diameter,.
5. a kind of ecocity road surface building method according to claim 1, which is characterized in that two in the step 2
Grade bed course compacting degree is 93%, with a thickness of 30cm.
6. a kind of ecocity road surface building method according to claim 1, which is characterized in that built in the step 3
Waste grain diameter is 2cm.
7. a kind of ecocity road surface building method according to claim 1, which is characterized in that one in the step 3
Grade bed course compacting degree is 93%.
8. a kind of ecocity road surface building method according to claim 1, which is characterized in that permeable in the step 4
Brick be with the water-permeable brick of waste ceramic waste-material-preparing, it is specific the preparation method is as follows:
(1) taking construction waste to be crushed to partial size is 8~10mm；Taking calcite in powder to be broken to partial size is 2~4mm；
It (2) is the sand of 0.2~1.5mm with 1: 0.2~0.5 weight ratio by above-mentioned smashed construction waste particle and partial size
It is added in blender, is stirred 0.5~2 hour with the lateral revolving speed of 1000~1200rpm；
(3) it is kept stirring in machine that humidity is 80%, then on the basis of the construction waste particle weight in step (2), by 0.05
The cement of~0.1 parts by weight is added in blender, and vibration is carried out under microwave and is mixed 20~40 minutes, and construction waste mixing is made
Particle；
(4) on the basis of the construction waste particle weight in step (2), by the sandstone mixture of 0.25~1 parts by weight, 0.1~
The water of the cement of 0.5 parts by weight and 0.03~0.1 parts by weight carries out mixing stirring 10~30 with above-mentioned construction waste hybrid particles
Minute, wherein sand accounts for the 20~30% of total weight in sandstone mixture, and the partial size of stone is 0.5~2cm；Mixed raw material is made
It is spare；
(5) it takes xanthan gum and water to be mixed into glue with 1: 20 weight ratio, calcite particle smashed in step (1) is immersed
In glue, the calcite particle after immersion liquid is then filtered off into extra glue with 10 meshes, it is small to dry 1~1.5 in 20~35 DEG C
When, form the calcite micelle that outer surface is enclosed with glue-line；
(6) it equally on the basis of the construction waste particle weight in step (2), in the mixed raw material made from step (4), is added
The calcite micelle of 0.05~0.1 parts by weight step (5) is mixed 3~5 minutes, then routinely by the mixed material after stirring
Technique is sent into brickmaking machine and is formed, and adobe is made；
(7) adobe is immersed in the water, then changes a water within every 10 minutes, 3~5 times repeatedly；After the brick bat drying after immersion,
It carries out decomposing calcite 20~30 minutes at a temperature of 850~900 DEG C, water-permeable brick is made in last cooling down to room temperature.
9. a kind of ecocity road surface building method according to claim 1, which is characterized in that permeable in the step 4
The specification of brick is 1m x0.5m x0.3m, and gap is 3~5cm between the brick and brick of laying.
10. a kind of urban pavement building method of ecology according to claim 1, which is characterized in that the brick and brick it
Between gap filled with the sand of 1.3~2.5cm of partial size.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811098392.4A CN109162163A (en) | 2018-09-19 | 2018-09-19 | A kind of ecocity road surface building method |
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| CN201811098392.4A CN109162163A (en) | 2018-09-19 | 2018-09-19 | A kind of ecocity road surface building method |
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| CN106351103A (en) * | 2016-11-09 | 2017-01-25 | 苏谦 | Permeable pavement structure with high strength and high permeability and paving method thereof |
| CN106431124A (en) * | 2016-08-08 | 2017-02-22 | 厦门宏鹭升建筑新材料有限责任公司 | Water-retention water-water-permeable concrete utilizing construction waste and preparation method of water-retention water-permeable concrete |
-
2018
- 2018-09-19 CN CN201811098392.4A patent/CN109162163A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014176709A1 (en) * | 2013-05-02 | 2014-11-06 | Li Xingkai | Irrigation-free cultivation system and irrigation-free cultivation method |
| CN103524090A (en) * | 2013-10-08 | 2014-01-22 | 黄金海 | Method for making permeable bricks by using construction wastes |
| CN104911972A (en) * | 2015-06-15 | 2015-09-16 | 上海市政工程设计研究总院（集团）有限公司 | Man-made permeable volcanic floor paving dressed stone and paving floor using the same |
| CN205907566U (en) * | 2016-01-04 | 2017-01-25 | 北京荣蒂盛环境科技有限公司 | A permeable pavement for sponge city construction |
| CN106431124A (en) * | 2016-08-08 | 2017-02-22 | 厦门宏鹭升建筑新材料有限责任公司 | Water-retention water-water-permeable concrete utilizing construction waste and preparation method of water-retention water-permeable concrete |
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