CN107386678A - A kind of construction method for repairing concrete floor - Google Patents
A kind of construction method for repairing concrete floor Download PDFInfo
- Publication number
- CN107386678A CN107386678A CN201710618236.5A CN201710618236A CN107386678A CN 107386678 A CN107386678 A CN 107386678A CN 201710618236 A CN201710618236 A CN 201710618236A CN 107386678 A CN107386678 A CN 107386678A
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- China
- Prior art keywords
- ground
- concrete
- water mill
- concrete floor
- construction method
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- 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
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
-
- 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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a kind of construction method for repairing concrete floor, including:Ground is repaired by using concrete dense curing agent, epoxide terrace paint of constructing on this basis.Concrete dense curing agent and the chemical reaction that concrete floor is alkaline activity, with free alkali in concrete floor condensation reaction can occur for the in one's duty catalyst of group, inside generates many Silica hydrogel crystal, the pore and microscopic checks of closed concrete, form the waterproofing protection of inherent barrier together, make the intensity of concrete, hardness, compactness is obtained for very big lifting, the durability of concrete can be effectively improved and prevent concrete weathering, the infiltration of outside moisture and corrosive gas can effectively be prevented, the ground of one good strong is provided for epoxide terrace construction, so as to extend its service life, avoid the phenomenon of the paint film cracking caused by ground intensity is not enough after wheel rolls, simultaneously paint film peeling caused by ground moisture content is too high is decreased to flake phenomenon.
Description
Technical field
The present invention relates to terrace to repair field, more particularly to a kind of construction method for repairing concrete floor.
Background technology
With the increasingly raising of living standard, requirement more and more higher of the people to underground garage use environment.Due to garage
Concrete floor accelerates concrete floor and plays ash, sand, cracking phenomena so that terrace is in itself by use year in year out
Resistant, the epoxide terrace that is worse, and directly being constructed on concrete floor in the past that becomes of water-fast, oil resistivity, service life compared with
Short, compressive property is poor, and regular paint film peeling flakes, and great inconvenience is caused with parking for normal trip.
The content of the invention
Based on the problems of prior art, it is an object of the invention to provide a kind of construction party for repairing concrete floor
Method, concrete floor, the intensity of lifting terrace basic unit can be repaired, so that concrete floor later stage service life is grown, resistance to compression
Superior performance is durable in use and neat and tidy.
The purpose of the present invention is achieved through the following technical solutions:
Embodiment of the present invention provides a kind of construction method for repairing concrete floor, comprises the following steps:
Step 1, cleaning remove ground debris, greasy dirt and the coating of concrete floor to be repaired, using cement-based mortar
Repair and conserve the crack pit-hole on the ground;
Step 2, carry out thick water mill processing one by one to the ground using sander, remove mud and dirt that polishing is formed
Water, when the cement surface on the ground is without obvious ponding, concrete dense curing agent is uniformly sprayed at the ground, made
Concrete dense curing agent holding surface moistens about 1.5~2.5 hours, until the ground is drawn to saturation;
Step 3, after the ground is cleaned with water, smart water mill one by one is carried out to the ground using different model water mill piece and is thrown
Light, make the ground that mirror effect be presented;
Step 4, after drying three days, uniformly and completely blade coating or roller coat epoxy primer 1~2 time, make priming paint fully soak
Moisten concrete, complete paint film is formed to concrete surface;
Step 5, after the drying varniss, scratch epoxy resin mortar in apply, according to surface state and require thickness, selection not
The quartz sand of same specification criticize and scraped, and to be scratched uniform and plain no projection and be formed screed;
Step 6, after screed drying, surface tool marks and impurity are removed in polishing, ground scratch putty 1~
2 times, it is desirable to which blade coating is uniform, no hole and without tool marks, forms putty layer;
Step 7, after the putty layer drying after, remove the impurity on surface, then carry out epoxy finish construction;
After step 8, epoxy finish construction, 25 DEG C of normal temperature can formally come into operation after lower three days.
As seen from the above technical solution provided by the invention, it is provided in an embodiment of the present invention to repair concrete floor
Construction method, its advantage are:
By concrete dense curing agent of being constructed on concrete floor to be repaired, make the intensity, hard of concrete substrate
Degree, compactness are obtained for very big lifting, while carry out the construction of epoxide terrace paint on this basis, and the anti-of terrace is greatly improved
Pressure, anti-wear performance, so as to extend the service life of epoxide terrace.
Embodiment
With reference to the particular content of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely retouched
State, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made,
Belong to protection scope of the present invention.
The embodiment of the present invention provides a kind of construction method for repairing concrete floor, comprises the following steps:
Step 1, cleaning remove ground debris, greasy dirt and the coating of concrete floor to be repaired, using cement-based mortar
Repair and conserve the crack pit-hole on the ground;
Step 2, carry out thick water mill processing one by one to the ground using sander, remove mud and dirt that polishing is formed
Water, when the cement surface on the ground is without obvious ponding, concrete dense curing agent is uniformly sprayed at the ground, made
Concrete dense curing agent holding surface moistens about 1.5~2.5 hours, until the ground is drawn to saturation;
Step 3, after the ground is cleaned with water, smart water mill one by one is carried out to the ground using different model water mill piece and is thrown
Light, make the ground that mirror effect be presented;
Step 4, after drying three days, uniformly and completely blade coating or roller coat epoxy primer 1~2 time, make priming paint fully soak
Moisten concrete, complete paint film is formed to concrete surface;
Step 5, after the drying varniss, scratch epoxy resin mortar in apply, according to surface state and require thickness, selection not
The quartz sand of same specification criticize and scraped, and to be scratched uniform and plain no projection and be formed screed;
Step 6, after screed drying, surface tool marks and impurity are removed in polishing, ground scratch putty 1~
2 times, it is desirable to which blade coating is uniform, no hole and without tool marks, forms putty layer;
Step 7, after the putty layer drying after, remove the impurity on surface, then carry out epoxy finish construction;
After step 8, epoxy finish construction, 25 DEG C of normal temperature can formally come into operation after lower three days.
In the step 2 of above-mentioned construction method, carrying out thick water mill processing one by one to the ground using sander is:Adopt respectively
Thick water mill processing is carried out one by one to ground with 50 mesh water mill pieces and 150 mesh water mill pieces.
In the step 3 of above-mentioned construction method, after the ground is cleaned with water, using different model water mill piece to the ground
Smart water mill one by one is carried out to be finished to:The different model water mill piece of use is respectively 300 mesh water mill pieces, 500 mesh water mill pieces, 1000 mesh
Water mill piece.
In the step 2 of above-mentioned construction method, concrete dense curing agent used by following percentage by weight component group
Point:25% sodium metasilicate, 15% lithium metasilicate, 10% Ludox, 2% surface active modifier, surplus are deionized water.
The embodiment of the present invention is specifically described in further detail below.
The method of the embodiment of the present invention can be to concrete floor reparation transformation, improve the intensity of terrace basic unit, so as to
The later stage is enabled to provide a kind of service life length, the superior terrace product durable in use, neat and tidy of compressive property to client.
This method comprises the following steps that:
The debris, greasy dirt, coating on ground etc. are removed in step 1, cleaning, if any crack pit-hole, are repaired using cement-based mortar
And conserve;
Step 2, using the sander (water mill piece using 50 mesh, 150 mesh) of specialty carry out thick water mill processing one by one to ground,
Mud and sewage that polishing is formed are removed, when cement surface is without obvious ponding, concrete dense curing agent is uniformly sprayed
On ground, concrete dense curing agent holding surface is set to moisten about 2 hours or so, until ground is drawn to saturation;
Step 3, after being cleaned with water, using different model water mill piece (300 mesh, 500 mesh, 1000 mesh) to ground carry out by
One smart water mill polishing, and the mirror effect on ground is showed;
Step 4, after drying three days, blade coating or roller coat epoxy primer 1-2 times, it is desirable to coating uniformly, it is complete, fill priming paint
Sub-dip moistens concrete, should not have phenomena such as holiday and accumulation, complete paint film is formed to concrete surface;
Step 5, after priming paint drying after, scratch epoxy resin mortar in apply, according to surface state and require thickness, select different rule
The quartz sand of lattice criticize and scraped, it is desirable to which blade coating is uniform, plain no projection.
Step 6, after screed drying, surface tool marks and impurity are removed in polishing, according to surface state, carry out putty 1-2
Time, it is desirable to blade coating is uniform, no hole, without tool marks etc..
Step 7, after putty layer drying after, remove the impurity on surface, then carry out epoxy finish construction;
People can be gone up within two days after step 8, epoxy finish construction, can formally be come into operation after three days (is with 25 DEG C
Standard, during low temperature the open hour need to moderately extend), during maintenance, should properly protect, completely cut off pollution sources.
The method of the present invention is construction cement seal curing agent, epoxide terrace of constructing on this basis on concrete floor
Paint.Concrete dense curing agent and the chemical reaction that concrete floor is alkaline activity, organize in one's duty catalyst energy and concrete ground
Condensation reaction occurs for free alkali in level ground, and inside generates many Silica hydrogel crystal, the pore and microscopic checks of closed concrete,
The waterproofing protection of inherent barrier together is formed, the intensity, hardness, compactness of concrete is obtained for very big lifting, can be effective
Improve the durability of concrete and prevent concrete weathering, can effectively prevent the infiltration of outside moisture and corrosive gas, be ring
Oxygen floor construction provides the ground of a good strong, so as to extend its service life, avoids because ground intensity not enough passes through car
Wheel causes the phenomenon of paint film cracking after rolling, while decreases paint film peeling caused by ground moisture content is too high and flake now
As.
Embodiment 1
Having polished curing sealing agent 1# cement matrixs contrast test, test solvent type ring oxygen are carried out with ordinary cement base material
The attachment force data of priming paint A, non-solvent epoxy priming paint B, polyurethane seal coat C for base material, method of testing are:Using undercoat
Roller roller coat one time, pull-out test, test data such as following table are carried out after being completely dried:
Embodiment 2
Having polished curing sealing agent 2# cement matrixs contrast test, test solvent type ring oxygen are carried out with ordinary cement base material
The attachment force data of priming paint A, non-solvent epoxy priming paint B, polyurethane seal coat C for base material, method of testing are:Using undercoat
Roller roller coat one time, pull-out test, test data such as following table are carried out after being completely dried:
Embodiment 3
Having polished curing sealing agent 3# cement matrixs contrast test, test solvent type ring oxygen are carried out with ordinary cement base material
The attachment force data of priming paint A, non-solvent epoxy priming paint B, polyurethane seal coat C for base material, method of testing are:Using undercoat
Roller roller coat one time, pull-out test, test data such as following table are carried out after being completely dried:
It can be seen that from the table of above-described embodiment 1,2,3:Surveyed having constructed on curing sealing agent 1#, 2#, 3# cement matrix
The drawing data for trying different priming paint A, B, C compare the cement matrix for curing sealing agent of not constructing, and its pull strength data value has
More than 30% raising, the concrete floor after curing sealing agent is handled provide one more for construction in later period epoxide terrace
Firm construction ground, so as to improve terrace splitting resistance, compressive property, so as to extend the service life of terrace.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art is in the technical scope of present disclosure, the change or replacement that can readily occur in,
It should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Enclose and be defined.
Claims (4)
1. a kind of construction method for repairing concrete floor, it is characterised in that comprise the following steps:
Step 1, cleaning remove ground debris, greasy dirt and the coating of concrete floor to be repaired, are repaired using cement-based mortar
And conserve the crack pit-hole on the ground;
Step 2, carry out thick water mill processing one by one to the ground using sander, remove mud and sewage that polishing is formed, treat
When the cement surface on the ground is without obvious ponding, concrete dense curing agent is uniformly sprayed at the ground, makes coagulation
Native curing sealing agent holding surface moistens about 1.5~2.5 hours, until the ground is drawn to saturation;
Step 3, after the ground is cleaned with water, smart water mill one by one is carried out to the ground using different model water mill piece and is polished,
Make the ground that mirror effect be presented;
Step 4, after drying three days, uniformly and completely blade coating or roller coat epoxy primer 1~2 time, make priming paint fully infiltrate mixed
Solidifying soil, complete paint film is formed to concrete surface;
Step 5, after the drying varniss, scratch epoxy resin mortar in apply, according to surface state and require thickness, select different rule
The quartz sand of lattice criticize and scraped, and to be scratched uniform and plain no projection and be formed screed;
Step 6, after screed drying, surface tool marks and impurity are removed in polishing, and ground is carried out to scratch putty 1~2 time,
It is required that blade coating is uniform, no hole and without tool marks forms putty layer;
Step 7, after the putty layer drying after, remove the impurity on surface, then carry out epoxy finish construction;
After step 8, epoxy finish construction, 25 DEG C of normal temperature can formally come into operation after lower three days.
A kind of 2. construction method for repairing concrete floor according to claim 1, it is characterised in that in the step 2,
Carrying out thick water mill processing one by one to the ground using sander is:50 mesh water mill pieces and 150 mesh water mill pieces are respectively adopted over the ground
Face carries out thick water mill processing one by one.
A kind of 3. construction method for repairing concrete floor according to claim 1, it is characterised in that in the step 3,
After the ground is cleaned with water, smart water mill one by one is carried out to the ground using different model water mill piece and is finished to:Use not
It is respectively 300 mesh water mill pieces, 500 mesh water mill pieces, 1000 mesh water mill pieces with model water mill piece.
A kind of 4. construction method of reparation concrete floor according to any one of claims 1 to 3, it is characterised in that institute
State component component of the concrete dense curing agent by following percentage by weight:25% sodium metasilicate, 15% lithium metasilicate, 10%
Ludox, 2% surface active modifier, surplus are deionized water.
Priority Applications (1)
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CN201710618236.5A CN107386678A (en) | 2017-07-26 | 2017-07-26 | A kind of construction method for repairing concrete floor |
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CN201710618236.5A CN107386678A (en) | 2017-07-26 | 2017-07-26 | A kind of construction method for repairing concrete floor |
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CN201710618236.5A Pending CN107386678A (en) | 2017-07-26 | 2017-07-26 | A kind of construction method for repairing concrete floor |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109057384A (en) * | 2018-09-07 | 2018-12-21 | 北京公联洁达公路养护工程有限公司 | A kind of method of quick removal concrete surface film |
CN109252666A (en) * | 2018-08-27 | 2019-01-22 | 芜湖市黄山松工业地坪新材料有限公司 | A kind of terrace construction technique |
CN109629842A (en) * | 2018-12-10 | 2019-04-16 | 合肥卡勒斯通建筑材料有限公司 | A kind of restorative procedure of status concrete structure breakage |
CN109826396A (en) * | 2019-03-18 | 2019-05-31 | 富思特新材料科技发展股份有限公司 | A kind of construction method of A grades of fire prevention artistic floors |
CN110229020A (en) * | 2019-07-03 | 2019-09-13 | 郑州石宝宝科技有限公司 | A method of seamless reparation being carried out to the hole on lithotome decorative cover, microfissure, quick-fried hole using hard material |
CN111021775A (en) * | 2019-12-27 | 2020-04-17 | 上海建工五建集团有限公司 | Repairing method for local cracks of hardened terrace |
CN111719814A (en) * | 2020-07-09 | 2020-09-29 | 中国人民解放军32181部队 | Manufacturing method of cement-based moisture-proof and anti-static integrated ground |
CN114856244A (en) * | 2022-06-15 | 2022-08-05 | 东莞市虹迪装饰工程有限公司 | Construction process for repairing cracks and broken joints of ground turtles |
CN114907142A (en) * | 2021-12-10 | 2022-08-16 | 杭州左工建材有限公司 | Concrete crack anti-seepage structural growth liquid and use method thereof |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102061798A (en) * | 2010-12-06 | 2011-05-18 | 中建一局集团装饰工程有限公司 | Epoxy self-leveling floor with concrete sealing curing agent and construction method thereof |
CN103664030A (en) * | 2012-08-31 | 2014-03-26 | 东莞市默诺克实业有限公司 | Curing agent for sealing and hardening surface of concrete, as well as preparation and construction methods thereof |
CN104016714A (en) * | 2014-05-05 | 2014-09-03 | 哈尔滨理工大学 | Cement sealing and solidifying agent and construction technique thereof |
CN104496542A (en) * | 2015-01-14 | 2015-04-08 | 济南捷盛建材新技术有限公司 | Liquid-state permeation hardening agent for concrete substrate and preparation and construction method thereof |
CN104961424A (en) * | 2015-06-11 | 2015-10-07 | 湖南交泰建材有限公司 | Concrete curing protective agent |
CN204920015U (en) * | 2015-09-12 | 2015-12-30 | 深圳市彩田化工有限公司 | Terrace is decorated on roof |
CN106193534A (en) * | 2016-09-14 | 2016-12-07 | 张子亮 | A kind of epoxy resin gravity flow flat pattern terrace |
-
2017
- 2017-07-26 CN CN201710618236.5A patent/CN107386678A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102061798A (en) * | 2010-12-06 | 2011-05-18 | 中建一局集团装饰工程有限公司 | Epoxy self-leveling floor with concrete sealing curing agent and construction method thereof |
CN103664030A (en) * | 2012-08-31 | 2014-03-26 | 东莞市默诺克实业有限公司 | Curing agent for sealing and hardening surface of concrete, as well as preparation and construction methods thereof |
CN104016714A (en) * | 2014-05-05 | 2014-09-03 | 哈尔滨理工大学 | Cement sealing and solidifying agent and construction technique thereof |
CN104496542A (en) * | 2015-01-14 | 2015-04-08 | 济南捷盛建材新技术有限公司 | Liquid-state permeation hardening agent for concrete substrate and preparation and construction method thereof |
CN104961424A (en) * | 2015-06-11 | 2015-10-07 | 湖南交泰建材有限公司 | Concrete curing protective agent |
CN204920015U (en) * | 2015-09-12 | 2015-12-30 | 深圳市彩田化工有限公司 | Terrace is decorated on roof |
CN106193534A (en) * | 2016-09-14 | 2016-12-07 | 张子亮 | A kind of epoxy resin gravity flow flat pattern terrace |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109252666A (en) * | 2018-08-27 | 2019-01-22 | 芜湖市黄山松工业地坪新材料有限公司 | A kind of terrace construction technique |
CN109057384A (en) * | 2018-09-07 | 2018-12-21 | 北京公联洁达公路养护工程有限公司 | A kind of method of quick removal concrete surface film |
CN109629842A (en) * | 2018-12-10 | 2019-04-16 | 合肥卡勒斯通建筑材料有限公司 | A kind of restorative procedure of status concrete structure breakage |
CN109826396A (en) * | 2019-03-18 | 2019-05-31 | 富思特新材料科技发展股份有限公司 | A kind of construction method of A grades of fire prevention artistic floors |
CN110229020A (en) * | 2019-07-03 | 2019-09-13 | 郑州石宝宝科技有限公司 | A method of seamless reparation being carried out to the hole on lithotome decorative cover, microfissure, quick-fried hole using hard material |
CN111021775A (en) * | 2019-12-27 | 2020-04-17 | 上海建工五建集团有限公司 | Repairing method for local cracks of hardened terrace |
CN111719814A (en) * | 2020-07-09 | 2020-09-29 | 中国人民解放军32181部队 | Manufacturing method of cement-based moisture-proof and anti-static integrated ground |
CN114907142A (en) * | 2021-12-10 | 2022-08-16 | 杭州左工建材有限公司 | Concrete crack anti-seepage structural growth liquid and use method thereof |
CN114907142B (en) * | 2021-12-10 | 2023-01-03 | 杭州左工建材有限公司 | Concrete crack anti-seepage structural growth liquid and use method thereof |
CN114856244A (en) * | 2022-06-15 | 2022-08-05 | 东莞市虹迪装饰工程有限公司 | Construction process for repairing cracks and broken joints of ground turtles |
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