CN104058694B - A kind of concrete material for pavement patching and constructional method thereof - Google Patents
A kind of concrete material for pavement patching and constructional method thereof Download PDFInfo
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- CN104058694B CN104058694B CN201410298955.XA CN201410298955A CN104058694B CN 104058694 B CN104058694 B CN 104058694B CN 201410298955 A CN201410298955 A CN 201410298955A CN 104058694 B CN104058694 B CN 104058694B
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Abstract
The invention discloses a kind of concrete material for pavement patching and constructional method thereof, concrete material comprises the raw material of parts by weight: ferro-aluminate cement 100 ~ 200 parts, 50 ~ 150 parts, sand, 40 ~ 80 parts, zinc sulphide, pure aluminium silicate 60 ~ 70 parts, copper powder 50 ~ 60 parts, vinyl acetate 60 ~ 80 parts, dimethyl phthalate 30 ~ 40 parts, ammonium persulphate 80 ~ 120 parts, styrene-butadiene latex 10 ~ 50 parts, trieline 40 ~ 60 parts, polyvinyl alcohol 50 ~ 55 parts, 20 ~ 30 parts, saltpetre, 70 ~ 100 parts, solidifying agent, 90 ~ 200 parts, water.Its constructional method is mixed by each raw material, is heated to 180 ~ 220 DEG C, stirs 20 ~ 70s, and full-filling is needing on the road surface of repairing, floating.Utilize the hole defect etc. of concrete material road pavement of the present invention to repair, the road surface porosity after repairing is low, and only 0.2% ~ 0.3%, evenness of road surface, ground does not have obvious convex-concave.
Description
Technical field
The present invention relates to building material field, particularly relate to a kind of concrete material for pavement patching and constructional method thereof.
Background technology
Common concrete refers to makes gelling material with cement, and sandstone is done to gather materials; Coordinate by a certain percentage with water (can contain admixture and adulterant), the cement concrete obtained through stirring, it is widely used in civil engineering work.Stand to expose to the weather for a long time and just there will be various defect in concrete road surface, we will take concrete repair measure, general treatment process is cut the loose concrete of surrounding and weak serous coat, then insert concrete material to repair, but the road surface porosity after concrete repair is high, surface irregularity.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of concrete material for pavement patching and constructional method thereof, the road surface voidage after concrete material repairing is low, surfacing.
The present invention is by the following technical solutions:
For a concrete material for pavement patching, comprise the raw material of following parts by weight: ferro-aluminate cement 100 ~ 200 parts, 50 ~ 150 parts, sand, 40 ~ 80 parts, zinc sulphide, pure aluminium silicate 60 ~ 70 parts, copper powder 50 ~ 60 parts, vinyl acetate 60 ~ 80 parts, dimethyl phthalate 30 ~ 40 parts, ammonium persulphate 80 ~ 120 parts, styrene-butadiene latex 10 ~ 50 parts, trieline 40 ~ 60 parts, polyvinyl alcohol 50 ~ 55 parts, 20 ~ 30 parts, saltpetre, 70 ~ 100 parts, solidifying agent, 90 ~ 200 parts, water.
As preferably, for the concrete material of pavement patching, comprise the raw material of following parts by weight: ferro-aluminate cement 150 ~ 180 parts, 100 ~ 150 parts, sand, 50 ~ 60 parts, zinc sulphide, pure aluminium silicate 65 ~ 70 parts, copper powder 55 ~ 60 parts, vinyl acetate 65 ~ 70 parts, dimethyl phthalate 35 ~ 40 parts, ammonium persulphate 90 ~ 100 parts, styrene-butadiene latex 30 ~ 40 parts, trieline 50 ~ 60 parts, polyvinyl alcohol 50 ~ 53 parts, 25 ~ 30 parts, saltpetre, 90 ~ 100 parts, solidifying agent, 90 ~ 100 parts, water.
As preferably, solidifying agent is methylethylketone or benzoyl peroxide.
For the constructional method of the concrete material of pavement patching, comprise the following steps: zinc sulphide, pure aluminium silicate, copper powder, vinyl acetate, dimethyl phthalate, ammonium persulphate, styrene-butadiene latex, trieline, polyvinyl alcohol, saltpetre, solidifying agent, water are mixed, then add ferro-aluminate cement, sand mixes, be heated to 180 ~ 220 DEG C, stir 20 ~ 70s, full-filling is needing on the road surface of repairing, floating.
As preferably, be heated to 190 DEG C, churning time is 50s.
As preferably, be heated to 200 DEG C, churning time is 45s.
Utilize the hole defect etc. of concrete material road pavement of the present invention to repair, the road surface porosity after repairing is low, and only 0.2% ~ 0.3%, evenness of road surface, ground does not have obvious convex-concave.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
For a concrete material for pavement patching, comprise the raw material of following parts by weight: ferro-aluminate cement 100 parts, 50 parts, sand, 40 parts, zinc sulphide, pure aluminium silicate 60 parts, copper powder 50 parts, vinyl acetate 60 parts, dimethyl phthalate 30 parts, ammonium persulphate 80 parts, styrene-butadiene latex 10 parts, trieline 40 parts, polyvinyl alcohol 50 parts, 20 parts, saltpetre, solidifying agent BP 70 parts, 90 parts, water.
For the constructional method of the concrete material of pavement patching, comprise the following steps: zinc sulphide, pure aluminium silicate, copper powder, vinyl acetate, dimethyl phthalate, ammonium persulphate, styrene-butadiene latex, trieline, polyvinyl alcohol, saltpetre, solidifying agent, water are mixed, then add ferro-aluminate cement, sand mixes, be heated to 190 DEG C, stir 50s, full-filling is needing on the road surface of repairing, floating.
Embodiment 2
For a concrete material for pavement patching, comprise the raw material of following parts by weight: ferro-aluminate cement 200 parts, 150 parts, sand, 80 parts, zinc sulphide, pure aluminium silicate 70 parts, copper powder 60 parts, vinyl acetate 80 parts, dimethyl phthalate 40 parts, ammonium persulphate 120 parts, styrene-butadiene latex 50 parts, trieline 60 parts, polyvinyl alcohol 55 parts, 30 parts, saltpetre, curing agent ethyl methyl ketone 100 parts, 200 parts, water.
For the constructional method of the concrete material of pavement patching, comprise the following steps: zinc sulphide, pure aluminium silicate, copper powder, vinyl acetate, dimethyl phthalate, ammonium persulphate, styrene-butadiene latex, trieline, polyvinyl alcohol, saltpetre, solidifying agent, water are mixed, then add ferro-aluminate cement, sand mixes, be heated to 180 DEG C, stir 70s, full-filling is needing on the road surface of repairing, floating.
Embodiment 3
For a concrete material for pavement patching, comprise the raw material of following parts by weight: ferro-aluminate cement 150 parts, 100 parts, sand, 50 parts, zinc sulphide, pure aluminium silicate 65 parts, copper powder 55 parts, vinyl acetate 70 parts, dimethyl phthalate 35 parts, ammonium persulphate 90 parts, styrene-butadiene latex 30 parts, trieline 50 parts, polyvinyl alcohol 53 parts, 25 parts, saltpetre, curing agent ethyl methyl ketone 85 parts, 120 parts, water.
For the constructional method of the concrete material of pavement patching, comprise the following steps: zinc sulphide, pure aluminium silicate, copper powder, vinyl acetate, dimethyl phthalate, ammonium persulphate, styrene-butadiene latex, trieline, polyvinyl alcohol, saltpetre, solidifying agent, water are mixed, then add ferro-aluminate cement, sand mixes, be heated to 220 DEG C, stir 20s, full-filling is needing on the road surface of repairing, floating.
Embodiment 4
For a concrete material for pavement patching, comprise the raw material of following parts by weight: ferro-aluminate cement 150 parts, 100 parts, sand, 50 parts, zinc sulphide, pure aluminium silicate 65 parts, copper powder 55 parts, vinyl acetate 65 parts, dimethyl phthalate 35 parts, ammonium persulphate 90 parts, styrene-butadiene latex 30 parts, trieline 50 parts, polyvinyl alcohol 50 parts, 25 parts, saltpetre, 90 parts, solidifying agent, 90 parts, water.
For the constructional method of the concrete material of pavement patching, comprise the following steps: zinc sulphide, pure aluminium silicate, copper powder, vinyl acetate, dimethyl phthalate, ammonium persulphate, styrene-butadiene latex, trieline, polyvinyl alcohol, saltpetre, solidifying agent, water are mixed, then add ferro-aluminate cement, sand mixes, be heated to 220 DEG C, stir 20s, full-filling is needing on the road surface of repairing, floating.
Embodiment 5
For a concrete material for pavement patching, comprise the raw material of following parts by weight: ferro-aluminate cement 180 parts, 150 parts, sand, 60 parts, zinc sulphide, pure aluminium silicate 70 parts, copper powder 60 parts, vinyl acetate 70 parts, dimethyl phthalate 40 parts, ammonium persulphate 100 parts, styrene-butadiene latex 40 parts, trieline 60 parts, polyvinyl alcohol 53 parts, 30 parts, saltpetre, 100 parts, solidifying agent, 100 parts, water.
For the constructional method of the concrete material of pavement patching, comprise the following steps: zinc sulphide, pure aluminium silicate, copper powder, vinyl acetate, dimethyl phthalate, ammonium persulphate, styrene-butadiene latex, trieline, polyvinyl alcohol, saltpetre, solidifying agent, water are mixed, then add ferro-aluminate cement, sand mixes, be heated to 220 DEG C, stir 20s, full-filling is needing on the road surface of repairing, floating.
Embodiment 6
For a concrete material for pavement patching, comprise the raw material of following parts by weight: ferro-aluminate cement 120 parts, 60 parts, sand, 48 parts, zinc sulphide, pure aluminium silicate 68 parts, copper powder 52 parts, vinyl acetate 62 parts, dimethyl phthalate 33 parts, ammonium persulphate 96 parts, styrene-butadiene latex 15 parts, trieline 43 parts, polyvinyl alcohol 55 parts, 25 parts, saltpetre, curing agent ethyl methyl ketone 78 parts, 96 parts, water.
For the constructional method of the concrete material of pavement patching, comprise the following steps: zinc sulphide, pure aluminium silicate, copper powder, vinyl acetate, dimethyl phthalate, ammonium persulphate, styrene-butadiene latex, trieline, polyvinyl alcohol, saltpetre, solidifying agent, water are mixed, then add ferro-aluminate cement, sand mixes, be heated to 200 DEG C, stir 45s, full-filling is needing on the road surface of repairing, floating.
Embodiment 7
For a concrete material for pavement patching, comprise the raw material of following parts by weight: ferro-aluminate cement 190 parts, 120 parts, sand, 70 parts, zinc sulphide, pure aluminium silicate 64 parts, copper powder 58 parts, vinyl acetate 78 parts, dimethyl phthalate 38 parts, ammonium persulphate 115 parts, styrene-butadiene latex 40 parts, trieline 57 parts, polyvinyl alcohol 53 parts, 22 parts, saltpetre, solidifying agent BP 85 parts, 156 parts, water.
For the constructional method of the concrete material of pavement patching, comprise the following steps: zinc sulphide, pure aluminium silicate, copper powder, vinyl acetate, dimethyl phthalate, ammonium persulphate, styrene-butadiene latex, trieline, polyvinyl alcohol, saltpetre, solidifying agent, water are mixed, then add ferro-aluminate cement, sand mixes, be heated to 210 DEG C, stir 60s, full-filling is needing on the road surface of repairing, floating.
Performance test
Repair according to the materials and methods road pavement of embodiment 1 ~ 3, and test voidage.
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Voidage % | 0.26 | 0.30 | 0.21 |
Concrete material for pavement patching of the present invention repair after evenness of road surface, porosity is low, only 0.2% ~ 0.3%, ground does not have obvious convex-concave.
Claims (5)
1. for a concrete material for pavement patching, it is characterized in that: the raw material comprising following parts by weight: ferro-aluminate cement 100 ~ 200 parts, 50 ~ 150 parts, sand, 40 ~ 80 parts, zinc sulphide, pure aluminium silicate 60 ~ 70 parts, copper powder 50 ~ 60 parts, vinyl acetate 60 ~ 80 parts, dimethyl phthalate 30 ~ 40 parts, ammonium persulphate 80 ~ 120 parts, styrene-butadiene latex 10 ~ 50 parts, trieline 40 ~ 60 parts, polyvinyl alcohol 50 ~ 55 parts, 20 ~ 30 parts, saltpetre, 70 ~ 100 parts, solidifying agent, 90 ~ 200 parts, water; Solidifying agent is methylethylketone or benzoyl peroxide.
2. the concrete material for pavement patching according to claim 1, is characterized in that: the raw material comprising following parts by weight: ferro-aluminate cement 150 ~ 180 parts, 100 ~ 150 parts, sand, 50 ~ 60 parts, zinc sulphide, pure aluminium silicate 65 ~ 70 parts, copper powder 55 ~ 60 parts, vinyl acetate 65 ~ 70 parts, dimethyl phthalate 35 ~ 40 parts, ammonium persulphate 90 ~ 100 parts, styrene-butadiene latex 30 ~ 40 parts, trieline 50 ~ 60 parts, polyvinyl alcohol 50 ~ 53 parts, 25 ~ 30 parts, saltpetre, 90 ~ 100 parts, solidifying agent, 90 ~ 100 parts, water.
3. the constructional method of the concrete material for pavement patching according to claim 1, it is characterized in that: comprise the following steps: zinc sulphide, pure aluminium silicate, copper powder, vinyl acetate, dimethyl phthalate, ammonium persulphate, styrene-butadiene latex, trieline, polyvinyl alcohol, saltpetre, solidifying agent, water are mixed, then add ferro-aluminate cement, sand mixes, be heated to 180 ~ 220 DEG C, stir 20 ~ 70s, full-filling is needing on the road surface of repairing, floating.
4. the constructional method of the concrete material for pavement patching according to claim 3, it is characterized in that: be heated to 190 DEG C, churning time is 50s.
5. the constructional method of the concrete material for pavement patching according to claim 3, it is characterized in that: be heated to 200 DEG C, churning time is 45s.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410298955.XA CN104058694B (en) | 2014-06-27 | 2014-06-27 | A kind of concrete material for pavement patching and constructional method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410298955.XA CN104058694B (en) | 2014-06-27 | 2014-06-27 | A kind of concrete material for pavement patching and constructional method thereof |
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| CN104058694A CN104058694A (en) | 2014-09-24 |
| CN104058694B true CN104058694B (en) | 2016-01-13 |
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| CN110395958A (en) * | 2019-07-24 | 2019-11-01 | 内蒙古高远工程科技发展有限公司 | A kind of asphalt concrete pavement semi-flexible perfusion slurry and preparation method thereof |
| CN110357545B (en) * | 2019-08-16 | 2022-01-07 | 广西理工职业技术学院 | Mortar for quickly repairing local damage of concrete base layer and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475351A (en) * | 2009-01-20 | 2009-07-08 | 钦兰成 | Cold mixing high polymer modified asphalt concrete and preparing method thereof |
| CN102690566A (en) * | 2012-06-01 | 2012-09-26 | 安徽省金盾涂料有限责任公司 | Aqueous antistatic paint |
| CN102775088A (en) * | 2012-07-24 | 2012-11-14 | 苏州鼎恩建材科技有限公司 | Damped water reducing agent and preparation method for concrete |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8888910B2 (en) * | 2011-03-24 | 2014-11-18 | Board Of Regents Of The University Of Texas System | Encapsulated zinc compounds and methods for preparing and using same |
| KR101119237B1 (en) * | 2011-12-07 | 2012-03-21 | 주식회사 이레하이테크이앤씨 | Polymer cement concrete composite and overlay method of concrete structure using the composite |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475351A (en) * | 2009-01-20 | 2009-07-08 | 钦兰成 | Cold mixing high polymer modified asphalt concrete and preparing method thereof |
| CN102690566A (en) * | 2012-06-01 | 2012-09-26 | 安徽省金盾涂料有限责任公司 | Aqueous antistatic paint |
| CN102775088A (en) * | 2012-07-24 | 2012-11-14 | 苏州鼎恩建材科技有限公司 | Damped water reducing agent and preparation method for concrete |
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Inventor after: Chen Changyue Inventor after: Qiang Wei Inventor after: Xue Wenjie Inventor before: Ye Qiang Inventor before: Ye Fei Inventor before: Wang Yue |
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Effective date of registration: 20170424 Address after: 225300 Yang Zi Road, Taizhou, Jiangsu Province, No. 96 Middle Road (fitness center) Patentee after: Jiangsu Dajiang Construction Engineering Co., Ltd. Address before: 214000 Jiangsu province Wuxi chonganou Liberation Road No. 688 Patentee before: Wuxi City Chong'an District Technology Entrepreneurship Service Center |
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