CN104343189A - Composite waterproof leaking stoppage method - Google Patents
Composite waterproof leaking stoppage method Download PDFInfo
- Publication number
- CN104343189A CN104343189A CN201310353569.1A CN201310353569A CN104343189A CN 104343189 A CN104343189 A CN 104343189A CN 201310353569 A CN201310353569 A CN 201310353569A CN 104343189 A CN104343189 A CN 104343189A
- Authority
- CN
- China
- Prior art keywords
- waterproof layer
- indication
- agent
- blocking method
- composite water
- 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.)
- Pending
Links
Abstract
The invention relates to a composite waterproof leaking stoppage method, which is used for waterproof leaking stoppage of constructional engineering, and in particular suitable for waterproof treatment for underground construction, water conservancy project, tunnel, bridge, road, dock, pool, wall, roof, floor, reservoir dam and the like. An alkali-activated inorganic polymer material is used as a rigid waterproof layer to form a first waterproof barrier, and then a flexible waterproof material is used as a follow-up waterproof layer; the two layers are combined to achieve two purposes, so as to completely eliminate leakage and achieve the waterproof purpose. The composite waterproof leaking stoppage method comprises the following specific steps: 1) base treatment; 2) construction of the rigid waterproof layer; 3) construction of the flexible waterproof layer.
Description
Technical field
The present invention relates to a kind of composite water-proof blocking method, for the waterproofing and leakage-stopping of construction work, be particularly useful for the waterproofing work of underground construction, hydraulic engineering, tunnel, bridge, highway, harbour, pond, body of wall, roof, flooring, reservoir dam etc., belong to building engineering field.
Background technology
Current waterproofing and leakage-stopping is generally divided into two classes, one class is water-repellent paint, another kind of is waterproof roll, water-repellent paint has rigidity coating also to have flexible paint, waterproof roll is then flexible, under normal conditions, rigid waterproofing and the flexible water of rear construction are applied respectively, instead of the use that is simultaneously superimposed.
Soil polywater mud is the novel alkali-activated carbonatite cementitious material of a class that eighties of last century is developed by French JDavidovits the end of the seventies, it refers to that by burnedc lay (metakaolin is main), industrial residue etc. be primary raw material, is formed under the effect of alkali-activator.Sial oxygen compound in the mineral of the poly-cement raw material of soil experienced by one by depolymerization to the process of being polymerized again, and defining the structure of some natural minerals in the similar earth's crust, is the novel gelled material of excellent durability.Many mineral or mineral compound can have pozzolanic activity or latent hydraulicity after high-temperature calcination, such as kaolin has good activity after the calcining of 500-900 degree, slag, slag, flyash etc. be all through high temperature after product, also have good activity, the wollastonite, entringite, limestone, calcite etc. of calcining are all good active materials.Along with going deep into of research, the kind of exciting agent has been not limited to conventional alkali, but there is the multiple materials such as basic carbonate, silicate, sulfate, thus there is composite exciting agent in mode of excitation, above-mentioned material is generically and collectively referred to as Chemical-activated Materials, also inorganic polymer material is, from overall performance, alkali-activated carbonatite and the cementitious material based on alkali-activated carbonatite will significantly better than non-alkali-activated material, on ordinary meaning, alkali-activated carbonatite and the cementitious material based on alkali-activated carbonatite are referred to as alkalis excited inorganic polymeric material.The remarkable advantage of alkalis excited inorganic polymeric material is very firm and durable with the bonding of the inorganic material such as concrete, therefore can not produce the problems such as disengaging, peeling, warpage.So be very reliable with alkalis excited inorganic polymeric material as rigid waterproof layer.
Composite water-proof blocking method of the present invention utilizes alkalis excited inorganic polymeric material as rigid waterproof layer, form the first waterproof barrier, the pressure of percolating water is significantly reduced, and then utilize flexible waterproof material as follow-up waterproofing course, economic benefits and social benefits are unified, thorough elimination seepage, reaches waterproof object.Compare independent one waterproofing course, complex waterproof layer has better reliability, is applicable to being applied to the occasion higher to waterproof requirement.
Summary of the invention
The present invention utilizes alkalis excited inorganic polymeric material as rigid waterproof layer, forms the first waterproof barrier, and then utilizes flexible waterproof material as follow-up waterproofing course, and economic benefits and social benefits are unified, and thoroughly eliminate seepage, reach waterproof object.
The present invention realizes in the following manner:
A kind of composite water-proof blocking method, its detailed process comprises:
1) base treatment
Clear up needing the basic unit of doing waterproofing work and repair, cleaning to the effect that to be attached to surface dust stratification, attachment, ornament materials, residue, stains, rise layer of sand, a carburization zone etc. clear up, the method for cleaning can adopt chemical method, mechanical means, blasting method, vacuum cleaner method, jetting method etc.Base treatment also comprises the defects such as effects on surface is concavo-convex, voids and pits, crack and repairs.
2) rigid waterproof layer construction
The basic unit's coating rigid waterproof layer processed, the material of the rigid waterproof layer of indication is alkalis excited inorganic polymeric material, rigid waterproof layer can be that primary coating completes, also multiple coating can be divided, successively construct, for drier basic unit, can carry out moistening to it, the material of surface wettability can be any one in following material: the alkalis excited inorganic polymer, cement paste, interfacial agents, silicate, hydrophobic material etc. of water, cement-based waterproof agent, permeable crystalline waterproofing material, dilution.Coated tool can be brush, round brush, scraper, spray coating mechanical etc.
Need to carry out slaking as alkalis excited inorganic polymeric material is last in coating construction, maturing process with the material of full constituent, also only can add portion of material and carry out slaking, add other component before coating again.
3) flexible waterproof layer construction
Coating flexible waterproofing course on the rigid waterproof layer completed, the flexible waterproof layer of indication can be water-repellent paint, waterproof roll, waterproofing membrane etc., can also paste fleece in flexible waterproof layer, the fibroreticulate material of indication can be polyester fiber, polypropylene fibre, cellulose fibre, steel fibre, glass fiber, monfil, PVA fiber, carbon fiber, mineral fibers, ceramic fibre, organic polymer fiber, non-woven fabrics etc.Due to can be very many as the kind of flexible waterproof layer, its construction should be carried out according to the technological requirement of correspondence, will carry out suitable maintenance for needing the waterproofing materials of maintenance after having constructed.
The alkalis excited inorganic polymeric material of indication refers to the material of alkali-activated carbonatite cementitious material for main binding agent.
Through separating poly-polycondensation process after the alkali-activated carbonatite cementitious material of indication refers to and mixes with alkali-activated carbonatite active material and basic matterial, generate the cementitious material of new inorganic polymer network structure.
The alkali-activated carbonatite active material of indication refers at least one had in pozzolanic activity material, latent hydraulicity material.
The basic matterial of indication refers at least one in alkaline silicate, alkaline phosphate, alkali metal oxide, alkali, carbonate, villaumite, sulfate.
Composite water-proof blocking method of the present invention, can also glue note in step 2 has cloth.The material of the cloth of indication can be polyester fiber, polypropylene fibre, cellulose fibre, steel fibre, glass fiber, monfil, PVA fiber, carbon fiber, mineral fibers, ceramic fibre, organic polymer fiber etc.Paste cloth and effectively can prevent cracking, thus improve waterproof ability further.
Composite water-proof blocking method of the present invention, can also permeate in step 2 and have hydrophobic material.The hydrophobic material of indication can be emulsion, resin monomer, potassium methyl silicate, sodium methyl silicate, methane-siliconic acid lithium, methyl-silicone oil, silicone oil, organosilicon moisture repellent, polysiloxanes hydrophober, silylation hydrophober, nano hydrophobic agent, polyvinyl alcohol hydrophober, macromolecule hydrophober, powder hydrophober, emulsion-type hydrophober, calcium stearate, organosilicon, silane, siloxanes, resin, wax material, grease, water-soluble resin etc.
Composite water-proof blocking method of the present invention, can also be bonded with interfaces transition material in step 2.The interfaces transition material of indication refers to the material increasing flexible waterproof layer and rigid waterproof layer adhesion, such as interfacial agents, sand grains, mica powder, fiber, fiber powder, stone flour, ceramic particle, oxide particle, haydite, Industry Waste ground-slag, breeze etc., the rigid waterproof layer completed is coated interfacial agents and can well promote adhesion between flexible waterproof layer and rigid waterproof layer, equally, not dry rigid waterproof layer sprinkling the grains of sand also can adhesion between increase flexible waterproof layer clearly and rigid waterproof layer.
Composite water-proof blocking method of the present invention, can also be coated with rigid protection material after step 3.The rigid protection material of indication refers to sand grains, mica powder, fiber, fiber powder, stone flour, ceramic particle, oxide particle, haydite, Industry Waste ground-slag, breeze, mortar, alkalis excited inorganic polymeric material etc.; rigid protection material, mainly for protection flexible waterproof layer, can also be used as the basis of the subsequent construction such as ceramic tile or decorative paint.In a special case, rigid protection material also can be regarded as the 3rd road waterproofing course, even can further brushing flexible waterproof material and rigidity water-proofing material again, forms the hard and soft alternate waterproof construction of multilayer.
Composite water-proof blocking method of the present invention, the alkali-activated carbonatite active material of indication can be at least one in metakaolin, kaolin, slag, slag, flyash, blast furnace granulated slag, slag, gangue, wollastonite, calcining mineral, calcined clay, phosphorus slag, red mud, industrial tailings.
Composite water-proof blocking method of the present invention, the basic matterial of indication can be at least one in silicate of soda, potassium silicate, lithium metasilicate, NaOH, potassium hydroxide, lithium hydroxide, calcium hydroxide, sodium oxide molybdena, potassium oxide, lithia, calcium oxide, sodium carbonate, potash, lithium carbonate, sodium phosphate, potassium phosphate, lithium phosphate.
Composite water-proof blocking method of the present invention, the alkalis excited inorganic polymeric material of indication can also comprise filler.
Composite water-proof blocking method of the present invention, the filler of indication can be at least the one in metallic particles, inorganic particle, metal oxide, metal hydroxides, breeze, stone powder, quartz, industrial residue particle, coarse aggregate, cement, silicon ash, nanometer powder, rice hull ash, silt deposit, perlite, glass-cermic powder, zeolite, hollow ceramic microspheres, French chalk, silicon powder, fiber, cloth, fiber dust, laminal filter, mica, expansion agent, organic polymer fillers, hydrophobic material, pigment.
Composite water-proof blocking method of the present invention, the alkalis excited inorganic polymer of indication can also comprise auxiliary agent, and the auxiliary agent of indication is at least the one in levelling agent, coalescents, thickener, retarding agent, accelerating admixture, water-loss reducer, plasticizing agent, water reducing agent, defoamer, dispersing agent, surfactant, air entraining agent, blowing agent, coupling agent, hardening accelerator.
The technology that composite water-proof blocking method of the present invention adopts rigid waterproofing and flexible water to combine, learns from other's strong points to offset one's weaknesses, greatly can improve waterproof effect, good endurance, with low cost.Be particularly useful for the occasion that underground construction, hydraulic engineering, tunnel, bridge, highway, harbour, pond, body of wall, roof, flooring etc. are higher to waterproof requirement.
Detailed description of the invention
The present invention is applicable for needing the body of wall, top board, base plate etc. of waterproof, is further described below by the waterproofing work of mine dam:
Embodiment 1
Embodiments of the invention 1 are stifled Concrete Anti waterwalls, and occurred the quality problems such as a large amount of cavity, shrinkage crack when concreting, need to repair concrete defect, its waterproofing and leakage-stopping processing procedure is as follows for this reason:
1) base treatment
Clear up needing the basic unit of doing waterproofing work and repair.First repair concrete defect, slip casting is carried out in such as larger to width crack, repairs cavity, and the existing technology of all these patch works is very ripe, the foreign material such as dust out after repairing completes.Reset procedure adopts the method sprayed water with high pressure, because such process is easy to the release agent cleaning out surface dust and surface.
2) rigid waterproof layer construction
The basic unit's coating rigid waterproof layer processed, the material of the rigid waterproof layer of indication is alkalis excited inorganic polymeric material, and alkalis excited inorganic polymeric material proportioning is as follows:
Metakaolin 2kg potassium silicate solution 2.5kg calcium carbonate 0.2kg barium sulfate 0.02kg
NaOH 0.2kg slag 0.5kg
First metope was sprayed with 15% sodium silicate solution before brushing rigid waterproof layer, start with round brush brushing rigid waterproof layer after treating metope surface drying, rigid waterproof layer divides 2 road brushings, gross thickness is 3 millimeters, the time interval is 1 day, after the 2nd road brushing completes, be sprinkling upon rigid waterproof layer surface with 30 object quartz sands immediately, make surface form coarse graininess.Coarse surface is conducive to the bonding of ensuing flexible waterproof layer.
3) flexible waterproof layer construction
Coating flexible waterproofing course on the rigid waterproof layer completed, the engineering time of flexible waterproof layer is the 7th day after rigid waterproof layer completion, and at this moment rigid waterproof layer hardens substantially.Flexible waterproof layer material used is polymer cement waterproof paint.3 brushings are divided with round brush.
After flexible waterproof layer brushing completes, be sprinkling upon flexible waterproof layer surface with 30 object quartz sands immediately, make it form coarse particle surface.
4) rigid protection material construction
The flexible waterproof layer that step 3 completes continues brushing rigid protection material, rigid protection material material used is alkalis excited inorganic polymeric material, proportioning is the same, owing to being bonded with quartz sand above, therefore, above rigid protection material can very firmly be bonded in, the thickness of rigid protection material is 3 millimeters.
Natural curing 15 days again after rigid protection material has been constructed, waterproof construction just all terminates, and next can carry out decoration construction, such as sticky note ceramic tile or spraying and decorating coating.For the occasion that finishing requirements is not high, can directly utilize rigid protection material as decorative layer.
The present embodiment adopts 3 road waterproofing courses, one flexible waterproof layer, twice rigid waterproof layer, because outermost rigid protection material also can be regarded as a kind of rigid waterproof layer, adopt the antiseep effect of three road waterproofing courses apparently higher than common waterproof method, therefore can be used in the occasion higher to waterproof requirement.According to the method for the present embodiment, can also with continuing the more multi-layered waterproofing course of superposition.
Embodiment 2
Embodiments of the invention 2 are concrete wall of basement, and there are the quality problems such as a large amount of cavity, shrinkage cracks when concreting, need to repair concrete defect, its waterproofing work process is as follows for this reason:
1) base treatment
With embodiment 1.
2) rigid waterproof layer construction
The basic unit's coating rigid waterproof layer processed, the material of the rigid waterproof layer of indication is alkalis excited inorganic polymeric material, and alkalis excited inorganic polymeric material proportioning is with embodiment 1.
First metope was sprayed with 15% sodium silicate solution before brushing rigid waterproof layer, start with round brush brushing rigid waterproof layer after treating metope surface drying, rigid waterproof layer divides 2 road brushings, gross thickness is 3 millimeters, the time interval is 1 day, after the 2nd road brushing completes, be sprinkling upon rigid waterproof layer surface with 30 object quartz sands immediately, make surface form coarse graininess.Coarse surface is conducive to the bonding of ensuing flexible waterproof layer.
After rigid waterproof layer has been constructed 5 days, spray surface with polysiloxanes hydrophober, spray instrument hand sprayer, maintenance 5 days again after having sprayed.
3) flexible waterproof layer construction
Coating flexible waterproofing course on the rigid waterproof layer completed, the engineering time of flexible waterproof layer is the 7th day after rigid waterproof layer completion, and at this moment rigid waterproof layer hardens substantially.Flexible waterproof layer material used is waterproof roll.After waterproof roll has been laid, waterproof construction has just all terminated, and next can carry out decoration construction.
The present embodiment adopts 2 road waterproofing courses, one flexible waterproof layer, one rigid waterproof layer, adopts the antiseep effect of two kinds of waterproofing courses apparently higher than common waterproof method, therefore can be used in the occasion higher to waterproof requirement.
Above-described embodiment is only present pre-ferred embodiments; not limit to the present invention with this, therefore, feature all and of the present invention is similar to, duplicate; i.e. all equivalent replacements of doing according to patent claim of the present invention or modification etc., within the scope that all still should belong to patent application of the present invention protection.
Claims (10)
1. a composite water-proof blocking method, its detailed process comprises:
1) base treatment
Clear up needing the basic unit of doing waterproofing work and repair;
2) rigid waterproof layer construction
The basic unit's coating rigid waterproof layer processed, the material of the rigid waterproof layer of indication is alkalis excited inorganic polymeric material;
3) flexible waterproof layer construction
Coating flexible waterproofing course on the rigid waterproof layer completed;
The alkalis excited inorganic polymeric material of indication refers to the material of alkali-activated carbonatite cementitious material for main binding agent;
Through depolymerization one polycondensation process after the alkali-activated carbonatite cementitious material of indication refers to and mixes with alkali-activated carbonatite active material and basic matterial, generate the cementitious material of new inorganic polymer network structure;
The alkali-activated carbonatite active material of indication refers at least one had in pozzolanic activity material, latent hydraulicity material;
The basic matterial of indication refers at least one in alkaline silicate, alkaline phosphate, alkali metal oxide, alkali, carbonate, villaumite, sulfate;
2., according to composite water-proof blocking method according to claim 1, it is characterized in that also gluing note in step 2 has cloth.
3., according to composite water-proof blocking method according to claim 1, it is characterized in that also permeating in step 2 have hydrophobic material.
4., according to composite water-proof blocking method according to claim 1, it is characterized in that also being bonded with interfaces transition material in step 2.
5., according to composite water-proof blocking method according to claim 1, it is characterized in that also being coated with rigid protection material after step 3.
6., according to composite water-proof blocking method according to claim 1, it is characterized in that the alkali-activated carbonatite active material of indication is at least one in metakaolin, kaolin, slag, slag, flyash, blast furnace granulated slag, slag, gangue, wollastonite, calcining mineral, calcined clay, phosphorus slag, red mud, industrial tailings.
7., according to composite water-proof blocking method according to claim 1, it is characterized in that the basic matterial of indication is at least one in silicate of soda, potassium silicate, lithium metasilicate, NaOH, potassium hydroxide, lithium hydroxide, calcium hydroxide, sodium oxide molybdena, potassium oxide, lithia, calcium oxide, sodium carbonate, potash, lithium carbonate, sodium phosphate, potassium phosphate, lithium phosphate.
8., according to composite water-proof blocking method according to claim 1, it is characterized in that the alkalis excited inorganic polymeric material of indication also comprises filler.
9., according to composite water-proof blocking method according to claim 8, it is characterized in that the filler of indication is at least the one in metallic particles, inorganic particle, metal oxide, metal hydroxides, breeze, stone powder, quartz, industrial residue particle, coarse aggregate, cement, silicon ash, nanometer powder, rice hull ash, silt deposit, perlite, glass-cermic powder, zeolite, hollow ceramic microspheres, French chalk, silicon powder, fiber, cloth, fiber dust, laminal filter, mica, expansion agent, organic polymer fillers, hydrophobic material, pigment.
10. according to composite water-proof blocking method according to claim 1, it is characterized in that the alkalis excited inorganic polymer of indication also comprises auxiliary agent, the auxiliary agent of indication is at least the one in levelling agent, coalescents, thickener, retarding agent, accelerating admixture, water-loss reducer, plasticizing agent, water reducing agent, defoamer, dispersing agent, surfactant, air entraining agent, blowing agent, coupling agent, hardening accelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353569.1A CN104343189A (en) | 2013-08-07 | 2013-08-07 | Composite waterproof leaking stoppage method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353569.1A CN104343189A (en) | 2013-08-07 | 2013-08-07 | Composite waterproof leaking stoppage method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104343189A true CN104343189A (en) | 2015-02-11 |
Family
ID=52499591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310353569.1A Pending CN104343189A (en) | 2013-08-07 | 2013-08-07 | Composite waterproof leaking stoppage method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104343189A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917630A (en) * | 2015-12-24 | 2017-07-04 | 长沙科密水建筑材料科技有限公司 | A kind of tunnel combination of rigidity and flexibility waterproof method |
| CN107246078A (en) * | 2017-07-13 | 2017-10-13 | 郭春未 | A kind of structure pond waterproof construction method |
| CN107327118A (en) * | 2017-07-13 | 2017-11-07 | 郭春未 | A kind of house floor heating heat supply kitchen and toilet waterproof construction method |
| CN108440012A (en) * | 2018-06-24 | 2018-08-24 | 大连地拓环境科技有限公司 | A kind of boron mud sludge ceramsite and preparation method thereof |
| CN108612051A (en) * | 2018-04-27 | 2018-10-02 | 青岛太平洋水下科技工程有限公司 | A kind of processing method and reparation agent prescription of the reparation of underwater expansion joint leakage |
| CN108842748A (en) * | 2018-06-25 | 2018-11-20 | 四川省场道工程有限公司 | A kind of processing of road in airport salinized soil and control method |
| CN112225524A (en) * | 2020-10-22 | 2021-01-15 | 河南建博新材料科技有限公司 | Method for preparing waterproof material by using iron tailings and red mud |
| CN113264717A (en) * | 2021-06-11 | 2021-08-17 | 东北大学 | Large-mixing-amount solid waste base-activated foam concrete and preparation method thereof |
-
2013
- 2013-08-07 CN CN201310353569.1A patent/CN104343189A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917630A (en) * | 2015-12-24 | 2017-07-04 | 长沙科密水建筑材料科技有限公司 | A kind of tunnel combination of rigidity and flexibility waterproof method |
| CN107246078A (en) * | 2017-07-13 | 2017-10-13 | 郭春未 | A kind of structure pond waterproof construction method |
| CN107327118A (en) * | 2017-07-13 | 2017-11-07 | 郭春未 | A kind of house floor heating heat supply kitchen and toilet waterproof construction method |
| CN108612051A (en) * | 2018-04-27 | 2018-10-02 | 青岛太平洋水下科技工程有限公司 | A kind of processing method and reparation agent prescription of the reparation of underwater expansion joint leakage |
| CN108440012A (en) * | 2018-06-24 | 2018-08-24 | 大连地拓环境科技有限公司 | A kind of boron mud sludge ceramsite and preparation method thereof |
| CN108440012B (en) * | 2018-06-24 | 2021-03-19 | 大连地拓环境科技有限公司 | Boron sludge ceramsite and preparation method thereof |
| CN108842748A (en) * | 2018-06-25 | 2018-11-20 | 四川省场道工程有限公司 | A kind of processing of road in airport salinized soil and control method |
| CN112225524A (en) * | 2020-10-22 | 2021-01-15 | 河南建博新材料科技有限公司 | Method for preparing waterproof material by using iron tailings and red mud |
| CN113264717A (en) * | 2021-06-11 | 2021-08-17 | 东北大学 | Large-mixing-amount solid waste base-activated foam concrete and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104343189A (en) | Composite waterproof leaking stoppage method | |
| CN104294856A (en) | Concrete crack leaking stoppage method | |
| CN104343122A (en) | Concrete structure protection method | |
| KR101141347B1 (en) | Eco-friendly geopolymer mortar compound for restoring cross section and method for repairing cross section of concrete controlling corrosion, salt-attack and neutralization and using the same | |
| KR101791932B1 (en) | Eco-Friendly New Material Paint Film for Treatment of Concrete Structure and Constructing Methods Thereof | |
| CN112341123B (en) | Seawater corrosion resistant ceramic tile adhesive and production method thereof | |
| CN104278698A (en) | Alkali-stimulated inorganic polymer waterproof method | |
| US6783799B1 (en) | Sprayable phosphate cementitious coatings and a method and apparatus for the production thereof | |
| CN101560084B (en) | Environmental-friendly waterproof polymer mortar | |
| KR102274310B1 (en) | Eco-friendly polymer mortar coposition for improving long-term durability and method of cross section recovery using the same | |
| CN104649626A (en) | Highly dense alkali-activated coating material | |
| CN106007474B (en) | Super infiltration concrete intensifier of one kind and preparation method thereof | |
| KR101062734B1 (en) | Penetraton & protection coat has water-proof & anti-corrosion function, when you apply to the concrete construction and that is application method | |
| CN102477797A (en) | Construction method for preventing crack of infilled wall | |
| CN112500069A (en) | Concrete integral terrace composite material and construction method | |
| KR102442603B1 (en) | Mortar composition for repairment and reinforcement of concrete structure with improved durability and mechanical property and method of repairing and reinforcing structure using the same | |
| CN104343188A (en) | Water-proof board leaking stoppage method | |
| KR102322804B1 (en) | Eco-friendly polymer mortar coposition for improving long-term durability, chemical resistanc and adhesion and method of cross section recovery using the same | |
| KR102323780B1 (en) | Environmentally Friendly Mortar Composition for Repairing Concrete Structure Using Cold-Warm Slag Powder and Method for Repairing Concrete Structure Using the Same | |
| CN111620661B (en) | Self-leveling mortar with waterproof and sound insulation functions and construction method | |
| CN106746836A (en) | A kind of bonding high corrosion-resistant type concrete interface treating agent and application | |
| CN105669133A (en) | Waterproof mortar taking inorganic minerals as main filler | |
| CN106906967B (en) | A kind of construction technology of composite mortar | |
| CN1163919A (en) | Single component inorganic water-proofing agent | |
| KR100916306B1 (en) | The concrete surface rehabilitation method using carboxyleted stylene butadiene syntetic latex modified mortar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |