CN108221546A - City high-strength water-permeable fiber mixes native road construction method - Google Patents
City high-strength water-permeable fiber mixes native road construction method Download PDFInfo
- Publication number
- CN108221546A CN108221546A CN201810034632.8A CN201810034632A CN108221546A CN 108221546 A CN108221546 A CN 108221546A CN 201810034632 A CN201810034632 A CN 201810034632A CN 108221546 A CN108221546 A CN 108221546A
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- CN
- China
- Prior art keywords
- joint
- water
- lime
- clay
- cement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- E01C11/226—Coherent pavings
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/08—Slag cements
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00284—Materials permeable to liquids
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a kind of city high-strength water-permeable fibers to mix native road construction method, including material selection, processing configuration, model sheetinstallat, bar-mat reinforcement fabrication and installation, drinks moistening, material configuration, dry mixing, cloth, vibrates, the construction of troweling, seam, form removal, opens.The present invention had not only kept smooth high-strength durable, but also kept good permeable effect；Its water-absorption fiber can directly absorb to be oozed, while lime, wooden carbon, clay are hydrophily object, have extremely strong absorbent function, make its road surface permeability rate strong under the water conduction of road surface.
Description
Technical field
The present invention relates to a kind of city high-strength water-permeable fibers to mix native road construction method.
Background technology
Urban road is existing to keep smooth high-strength durable, keeps good permeable effect again, is always town road work
The technological difficulties of journey construction, therefore find a kind of important topic that there is above-mentioned construction method and become this field.
Invention content
The purpose of the present invention is to provide a kind of city for keeping smooth high-strength durable, keeping good permeable effect is high-strength
Water penetration fiber mixes native road construction method.
The present invention technical solution be：
A kind of city high-strength water-permeable fiber mixes native road construction method, it is characterized in that：Include the following steps：
（One）Material selection, processing configuration：
（1）Material selection：Using cement, lime, yellow ground, stone, wooden carbon, clay, fiber, water-absorbing resin；Cement uses 325 ore deposits
Slag cement；
（2）Material processing：Lime elder generation Overheating Treatment, yellow ground, stone removal impurity；Crushing, grain size≤10- is dried in clay
20mm；
（3）Quality of materials matches：Cement：Lime：Yellow ground：Stone：Wooden carbon：Clay：Fiber：Water-absorbing resin=30：15：30：15：
18：26：1：1, it is dry to stir configuration；
（Two）Construction method
（1）Model sheetinstallat：Punching block is selected, two side templates are installed by absolute altitude control line, are fixed；
（2）Bar-mat reinforcement fabrication and installation：
Transmission rod selects Φ 16mm screw-thread steels, and pull rod uses Φ mm25 round steel, and plate outer edge is strengthened using Φ 12mm screw-thread steels
Muscle, screw-thread steel use 6 round steel mm connections of Φ；Steel mesh should be laid in place by figure before spreading out muscle；
（Three）Drinks moisten, and roadbed is moistened with sprinkler drinks；
（Four）Material is configured
（1）Dry mixing：Cement, lime, yellow ground, stone, wooden carbon, clay, fiber are carried out dry mixing, then water and resin stirred in proportion
It mixes, moisture control is within 15%；
（Five）Cloth：Uniform distribution is carried out using paver vehicle；
（Six）It vibrates：It is disclosed using vibrator interval into vibrating, moves vibrating time 5-30s, fast insert pulls out, is subject to and glows slurries slowly,
Then it is vibrated and flattened with vibrator again, then with tumbling surface；
（Seven）Twice of troweling；
（Eight）Seam is constructed
（1）Longitudinal joint：According to design requirement spacing, in gap side brushing interleaving agent；
（2）Transverse contraction joint：Spacing 5m；
（3）Expansion joint (E.J.) sets expansion joint (E.J.) in intersection bend starting point section part and road at 100m, slit width 2cm, is filled out in seam
2cm cystosepiments envelope material；
（4）Construction joint：Transverse joint, i.e. construction joint are set during interruption of being completed；
（5）Joint filling：Using soft mastic pointing, depth 3-4cm；
（Nine）Maintenance, time >=140 hour, gunnysack grass need to cover watering maintenance；
（Ten）Form removal, opening.
The present invention had not only kept smooth high-strength durable, but also kept good permeable effect；Its water-absorption fiber can directly absorb road
It is oozed under the water conduction of face, while lime, wooden carbon, clay are hydrophily object, have extremely strong absorbent function, make its road surface permeability rate
By force.
With reference to embodiment, the invention will be further described.
Specific embodiment
A kind of city high-strength water-permeable fiber mixes native road construction method, includes the following steps：
（One）Material selection, processing configuration：
（1）Material selection：Using cement, lime, yellow ground, stone, wooden carbon, clay, fiber, water-absorbing resin；Cement uses 325 ore deposits
Slag cement；
（2）Material processing：Lime elder generation Overheating Treatment, yellow ground, stone removal impurity；Crushing, grain size≤10- is dried in clay
20mm；
（3）Quality of materials matches：Cement：Lime：Yellow ground：Stone：Wooden carbon：Clay：Fiber：Water-absorbing resin=30：15：30：15：
18：26：1：1, it is dry to stir configuration；
（Two）Construction method
（1）Model sheetinstallat：Punching block is selected, two side templates are installed by absolute altitude control line, are fixed；
（2）Bar-mat reinforcement fabrication and installation：
Transmission rod selects Φ 16mm screw-thread steels, and pull rod uses Φ mm25 round steel, and plate outer edge is strengthened using Φ 12mm screw-thread steels
Muscle, screw-thread steel use 6 round steel mm connections of Φ；Steel mesh should be laid in place by figure before spreading out muscle；
（Three）Drinks moisten, and roadbed is moistened with sprinkler drinks；
（Four）Material is configured
（1）Dry mixing：Cement, lime, yellow ground, stone, wooden carbon, clay, fiber are carried out dry mixing, then water and resin stirred in proportion
It mixes, moisture control is within 15%；
（Five）Cloth：Uniform distribution is carried out using paver vehicle；
（Six）It vibrates：It is disclosed using vibrator interval into vibrating, moves vibrating time 5-30s, fast insert pulls out, is subject to and glows slurries slowly,
Then it is vibrated and flattened with vibrator again, then with tumbling surface；
（Seven）Twice of troweling；
（Eight）Seam is constructed
（1）Longitudinal joint：According to design requirement spacing, in gap side brushing interleaving agent；
（2）Transverse contraction joint：Spacing 5m；
（3）Expansion joint (E.J.) sets expansion joint (E.J.) in intersection bend starting point section part and road at 100m, slit width 2cm, is filled out in seam
2cm cystosepiments envelope material；
（4）Construction joint：Transverse joint, i.e. construction joint are set during interruption of being completed；
（5）Joint filling：Using soft mastic pointing, depth 3-4cm；
（Nine）Maintenance, time >=140 hour, gunnysack grass need to cover watering maintenance；
（Ten）Form removal, opening.
Claims (1)
1. a kind of city high-strength water-permeable fiber mixes native road construction method, it is characterized in that：Include the following steps：
（One）Material selection, processing configuration：
（1）Material selection：Using cement, lime, yellow ground, stone, wooden carbon, clay, fiber, water-absorbing resin；Cement uses 325 ore deposits
Slag cement；
（2）Material processing：Lime elder generation Overheating Treatment, yellow ground, stone removal impurity；Crushing, grain size≤10- is dried in clay
20mm；
（3）Quality of materials matches：Cement：Lime：Yellow ground：Stone：Wooden carbon：Clay：Fiber：Water-absorbing resin=30：15：30：15：
18：26：1：1, it is dry to stir configuration；
（Two）Construction method
（1）Model sheetinstallat：Punching block is selected, two side templates are installed by absolute altitude control line, are fixed；
（2）Bar-mat reinforcement fabrication and installation：
Transmission rod selects Φ 16mm screw-thread steels, and pull rod uses Φ mm25 round steel, and plate outer edge is strengthened using Φ 12mm screw-thread steels
Muscle, screw-thread steel use 6 round steel mm connections of Φ；Steel mesh should be laid in place by figure before spreading out muscle；
（Three）Drinks moisten, and roadbed is moistened with sprinkler drinks；
（Four）Material is configured
（1）Dry mixing：Cement, lime, yellow ground, stone, wooden carbon, clay, fiber are carried out dry mixing, then water and resin stirred in proportion
It mixes, moisture control is within 15%；
（Five）Cloth：Uniform distribution is carried out using paver vehicle；
（Six）It vibrates：It is disclosed using vibrator interval into vibrating, moves vibrating time 5-30s, fast insert pulls out, is subject to and glows slurries slowly,
Then it is vibrated and flattened with vibrator again, then with tumbling surface；
（Seven）Twice of troweling；
（Eight）Seam is constructed
（1）Longitudinal joint：According to design requirement spacing, in gap side brushing interleaving agent；
（2）Transverse contraction joint：Spacing 5m；
（3）Expansion joint (E.J.) sets expansion joint (E.J.) in intersection bend starting point section part and road at 100m, slit width 2cm, is filled out in seam
2cm cystosepiments envelope material；
（4）Construction joint：Transverse joint, i.e. construction joint are set during interruption of being completed；
（5）Joint filling：Using soft mastic pointing, depth 3-4cm；
（Nine）Maintenance, time >=140 hour, gunnysack grass need to cover watering maintenance；
（Ten）Form removal, opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034632.8A CN108221546A (en) | 2018-01-15 | 2018-01-15 | City high-strength water-permeable fiber mixes native road construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034632.8A CN108221546A (en) | 2018-01-15 | 2018-01-15 | City high-strength water-permeable fiber mixes native road construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108221546A true CN108221546A (en) | 2018-06-29 |
Family
ID=62640995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810034632.8A Pending CN108221546A (en) | 2018-01-15 | 2018-01-15 | City high-strength water-permeable fiber mixes native road construction method |
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| CN (1) | CN108221546A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4707195B2 (en) * | 2007-08-10 | 2011-06-22 | 株式会社大林組 | Pumped water pavement and its pavement method |
| CN102515669A (en) * | 2011-12-19 | 2012-06-27 | 重庆市智翔铺道技术工程有限公司 | Water-retaining and cooling material for road as well as preparation and construction methods for same |
| CN104294729A (en) * | 2014-08-25 | 2015-01-21 | 四川金锋建设有限公司 | Method for constructing concrete pavement |
| CN105236878A (en) * | 2015-08-31 | 2016-01-13 | 宜昌朗天新型建材有限公司 | Ceramsite concrete water-permeable pavement material |
| JP2016156127A (en) * | 2015-02-23 | 2016-09-01 | 太平洋セメント株式会社 | Concrete pavement |
-
2018
- 2018-01-15 CN CN201810034632.8A patent/CN108221546A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4707195B2 (en) * | 2007-08-10 | 2011-06-22 | 株式会社大林組 | Pumped water pavement and its pavement method |
| CN102515669A (en) * | 2011-12-19 | 2012-06-27 | 重庆市智翔铺道技术工程有限公司 | Water-retaining and cooling material for road as well as preparation and construction methods for same |
| CN104294729A (en) * | 2014-08-25 | 2015-01-21 | 四川金锋建设有限公司 | Method for constructing concrete pavement |
| JP2016156127A (en) * | 2015-02-23 | 2016-09-01 | 太平洋セメント株式会社 | Concrete pavement |
| CN105236878A (en) * | 2015-08-31 | 2016-01-13 | 宜昌朗天新型建材有限公司 | Ceramsite concrete water-permeable pavement material |
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Application publication date: 20180629 |