CN106082804B - A kind of Anchor Agent - Google Patents
A kind of Anchor Agent Download PDFInfo
- Publication number
- CN106082804B CN106082804B CN201610409829.6A CN201610409829A CN106082804B CN 106082804 B CN106082804 B CN 106082804B CN 201610409829 A CN201610409829 A CN 201610409829A CN 106082804 B CN106082804 B CN 106082804B
- Authority
- CN
- China
- Prior art keywords
- parts
- agent
- liquid
- anchor
- mixes
- 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.)
- Active
Links
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of Anchor Agent, including powder and liquid is mixed and stirred, wherein, the powder includes following components by weight：10 40 parts of cement, 20 70 parts of sand, 20 50 parts of mountain flour；The liquid that mixes and stirs is 40 60 parts by weight；The liquid that mixes and stirs includes Liquid polymeric waterproofing agent, further includes at least one of thixotropic agent, antifreezing agent and corrosion inhibitor, the Anchor Agent, liquid and mix powder are mixed and stirred using special, scene mixing can be used, and cold construction technology is easy to operate harmless, and not generation environment pollutant.
Description
Technical field
Lived the present invention relates to railway construction construction and work China Democratic National Construction Association, a kind of anchoring material in the reinforcing of plant and equipment rapid rush-repair
Material, more particularly, to a kind of Anchor Agent.
Background technology
At present, the railway spike on railroad sleeper is generally anchored using sulfur cement mortar anchorage agent, is boiled by high temperature, is utilized sulphur
Hot melt postcooling solidification achievees the purpose that anchoring.However, work as temperature less than zero degree postcooling setting rate quickly, too short solidification
Time causes Anchor Agent not combined with railway spike fully, so as to influence anchoring strength, causes security risk.Meanwhile sulphur is molten
During melting, cool down, solidifying, volume contraction, easily cause and railway spike reserve hole wall between produce gap, influence bond performance, also
Sleeper local temperature difference can be caused excessive and produce crack, so that the hidden danger for causing sleeper to be destroyed, influences traffic safety.In addition,
Boiling sulfur cement mortar anchorage agent can produce thick smoke and toxic gas, endanger the health of construction personnel, while also pollute environment.
The content of the invention
The technical problems to be solved by the invention are：In view of the deficienciess of the prior art, providing a kind of Anchor Agent, use
Special to mix and stir liquid and mix powder, scene mixing can be used, and cold construction technology is easy to operate harmless, and does not produce
Environmental contaminants.
In order to solve the above technical problems, the technical scheme is that：
A kind of Anchor Agent, including powder and liquid is mixed and stirred, wherein, the powder includes following components by weight：Cement 10-
40 parts, 20-70 parts of sand, 20-50 parts of mountain flour；The liquid that mixes and stirs is 40-60 parts by weight；The liquid that mixes and stirs includes liquid high score
Sub- waterproofing agent, further includes at least one of thixotropic agent, antifreezing agent and corrosion inhibitor.
In use, by powder and mix and stir liquid at the scene and be mixed evenly.
As a preferred solution, the thixotropic agent mainly includes anhydrous sodium sulphate, miberal powder and water-reducing agent.
As a preferred solution, the antifreezing agent mainly includes saltcake, anhydrous sodium sulfate and triethanolamine.
As a preferred solution, the corrosion inhibitor mainly includes calcium sulfite, stearic acid and calcium lignosulfonate.
As a preferred solution, the Liquid polymeric waterproof agent concentration is≤10mol/L.
As a preferred solution, the particle diameter of the sand is 0.03mm-3mm.
As a preferred solution, the Anchor Agent includes following components by weight：15 parts of cement, 42 parts of sand, stone
20 parts of powder, mixes and stirs 45 parts of liquid, wherein, 3 parts of thixotropic agent, 42 parts of Liquid polymeric waterproofing agent.
As a preferred solution, the Anchor Agent includes following components by weight：12 parts of cement, 36 parts of sand, stone
30 parts of powder, mixes and stirs 40 parts of liquid, wherein, 2 parts of thixotropic agent, 6 parts of anticorrosive, 32 parts of Liquid polymeric waterproofing agent.
As a preferred solution, the Anchor Agent includes following components by weight：10 parts of cement, 40 parts of sand, stone
25 parts of powder, mixes and stirs 50 parts of liquid, wherein, 2.5 parts of thixotropic agent, 2.5 parts of antifreezing agent, 7.5 parts of anticorrosive, Liquid polymeric waterproofing agent
37.5 parts.
By adopting the above-described technical solution, the beneficial effects of the invention are as follows：
(1) in Anchor Agent, it is more close that cement, mountain flour can be such that Anchor Agent is combined with sleeper hole wall, improves various
The porosity of storeroom, increases the compactness of material, prevents the erosion of harmful ion, improves the resistance to compression in the short time, resists
Intensity and withdrawal resistance freeze thawing resistance circulation Determination of Dynamic Elastic Modulus loss index are rolled over, meets construction requirement.Meanwhile before being replaced with mountain flour
Flyash, it is very big to solve the mortar viscosity after flyash is stirred, inconvenient to use, influences construction efficiency and difficulty
Problem.In addition, the free carbon ion contained inside flyash is easily conductive, the insulation performance of product is influenced, and insulation performance is
Important indicator inside Anchor Agent detection project, therefore the invention with mountain flour replaces flyash.What the present invention selected
Mountain flour is obtained mountain flour without mud of the stone dust of crushed rock after washing
(2) the special liquid that mixes and stirs is mixed by multiple material, wherein macromolecule concrete waterproofer, there is good hydrophobicity
Can, prevent the entrance of moisture, moisture-free again itself, will not form the conductive ion of free state, reached it is extraordinary absolutely
Edge performance.Thixotropic agent can shorten setting time with the reaction speed of accelerating liquid and powder, improve work efficiency.Corrosion inhibitor can
Effectively tissue unwanted particles intrusion.Antifreezing agent provides more preferable low temperature usability, and a variety of materials chill point itself is extremely low,
Under subzero 30 degree can normal reaction will not condense, setting time will not be extended, there is ideal low-temperature construction effect.
The Anchor Agent is the improvement made on the basis of the DB type Anchor Agents of the applicant, it is easier to constructs, and is bonded
Performance is also improved, and especially under low temperature environment, effect becomes apparent from.
Embodiment
With reference to embodiment, the present invention is further explained.It is to be understood that these embodiments be merely to illustrate the present invention without
For limiting the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art can
To be made various changes or modifications to the present invention, such equivalent forms equally fall within the model that the application the appended claims are limited
Enclose.
Embodiment 1
Anchor Agent includes following components by weight：
15 parts of cement, 42 parts of sand, 20 parts of mountain flour, mixes and stirs 45 parts of liquid,
Wherein, mix and stir in liquid, 3 parts of thixotropic agent, 42 parts of Liquid polymeric waterproofing agent.
By above-mentioned parts by weight of cement, sand, mountain flour and mix and stir liquid use is mixed evenly.
Contrast existing Anchor Agent includes following component by weight：
15 parts of cement, 42 parts of sand, 20 parts of flyash, mixes and stirs 45 parts of liquid,
Wherein, it is Liquid polymeric waterproofing agent to mix and stir liquid.
By above-mentioned parts by weight of cement, sand, flyash and mix and stir liquid use is mixed evenly.
The Anchor Agent of thixotropic agent is added compared with existing Anchor Agent, setting time was shortened till now by 25 minutes before
10 minutes.Improve work efficiency.
Embodiment 2
Anchor Agent includes following components by weight：
12 parts of cement, 36 parts of sand, 30 parts of mountain flour, mixes and stirs 40 parts of liquid,
Wherein, mix and stir in liquid, 2 parts of thixotropic agent, 6 parts of anticorrosive, 32 parts of Liquid polymeric waterproofing agent.
The thixotropic agent includes anhydrous sodium sulphate, miberal powder and water-reducing agent；The corrosion inhibitor includes calcium sulfite, hard
Resin acid and calcium lignosulfonate.
By above-mentioned parts by weight of cement, sand, mountain flour and mix and stir liquid use is mixed evenly.
Embodiment 3
Anchor Agent includes following components by weight：
10 parts of cement, 40 parts of sand, 25 parts of mountain flour, mixes and stirs 50 parts of liquid,
Wherein, mix and stir in liquid, 2.5 parts of thixotropic agent, 2.5 parts of antifreezing agent, 7.5 parts of anticorrosive, Liquid polymeric waterproofing agent
37.5 parts.The antifreezing agent includes saltcake, anhydrous sodium sulfate and triethanolamine.
By above-mentioned parts by weight of cement, sand, mountain flour and mix and stir liquid use is mixed evenly.
Respectively by the Anchor Agent in above-described embodiment 3 it is identical with 3 component of embodiment but plus thixotropic agent and antifreezing agent anchor
Gu agent contrasts, correction data such as Tables 1 and 2：
Table 1 does not add the Anchor Agent service condition of thixotropic agent and antifreezing agent
Table 2 adds the Anchor Agent service condition of thixotropic agent and antifreezing agent
Subzero 35 DEG C in use, intensity can be measured after during the small Anchor Agent 12 for not adding thixotropic agent and antifreezing agent, 24 it is small when
It is in negative growth that re-test discovery tension and flexural strength, which are,.After thixotropic agent and antifreezing agent is added, 4 can detect by force when small
Degree, and change with time and show a rising trend.
Claims (4)
- A kind of 1. Anchor Agent, it is characterised in that including powder and liquid is mixed and stirred, wherein,The powder includes following components by weight：10-40 parts of cement, 20-70 parts of sand, 20-50 parts of mountain flour；The liquid that mixes and stirs is 40-60 parts by weight；The liquid that mixes and stirs is made of Liquid polymeric waterproofing agent, thixotropic agent and antifreezing agent, or by Liquid polymeric waterproofing agent, touch Become agent, antifreezing agent and corrosion inhibitor composition；The thixotropic agent includes anhydrous sodium sulphate, miberal powder and water-reducing agent；The antifreezing agent includes saltcake, anhydrous sodium sulfate and three ethanol Amine；The corrosion inhibitor includes calcium sulfite, stearic acid and calcium lignosulfonate.
- 2. Anchor Agent as claimed in claim 1, it is characterised in that the Liquid polymeric waterproof agent concentration is≤10mol/L.
- 3. Anchor Agent as claimed in claim 1, it is characterised in that the particle diameter of the sand is 0.03mm-3mm.
- 4. Anchor Agent as claimed in claim 1, it is characterised in that the Anchor Agent includes following components by weight：Cement 10 parts, 40 parts of sand, 25 parts of mountain flour, mixes and stirs 50 parts of liquid, wherein, 2.5 parts of thixotropic agent, 2.5 parts of antifreezing agent, 7.5 parts of corrosion inhibitor, liquid 37.5 parts of body macromolecule waterproofing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610409829.6A CN106082804B (en) | 2016-06-12 | 2016-06-12 | A kind of Anchor Agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610409829.6A CN106082804B (en) | 2016-06-12 | 2016-06-12 | A kind of Anchor Agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106082804A CN106082804A (en) | 2016-11-09 |
| CN106082804B true CN106082804B (en) | 2018-05-08 |
Family
ID=57229165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610409829.6A Active CN106082804B (en) | 2016-06-12 | 2016-06-12 | A kind of Anchor Agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106082804B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473671A (en) * | 2017-09-27 | 2017-12-15 | 安顺市西秀区庄平新型建材有限公司 | A kind of concrete Anchor Agent |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62265154A (en) * | 1986-01-21 | 1987-11-18 | セル建材工業株式会社 | Cement composition and using method |
| CN101219874A (en) * | 2008-01-28 | 2008-07-16 | 潍坊市大元实业有限公司 | Screw spike anchoring agent |
| CN101508547A (en) * | 2009-04-09 | 2009-08-19 | 中国铁道科学研究院铁道建筑研究所 | Early-strong-fast-hard end capping anchorage mortar material for fragment-free railway plate |
| CN101935964A (en) * | 2010-09-10 | 2011-01-05 | 天津市铁信工贸发展有限公司 | Anchoring liquid for screw spikes of reinforced concrete sleepers |
| CN103864381A (en) * | 2014-03-20 | 2014-06-18 | 上海泛欧建筑材料有限公司 | Cement-based inorganic anchor adhesive and preparation method thereof |
-
2016
- 2016-06-12 CN CN201610409829.6A patent/CN106082804B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62265154A (en) * | 1986-01-21 | 1987-11-18 | セル建材工業株式会社 | Cement composition and using method |
| CN101219874A (en) * | 2008-01-28 | 2008-07-16 | 潍坊市大元实业有限公司 | Screw spike anchoring agent |
| CN101508547A (en) * | 2009-04-09 | 2009-08-19 | 中国铁道科学研究院铁道建筑研究所 | Early-strong-fast-hard end capping anchorage mortar material for fragment-free railway plate |
| CN101935964A (en) * | 2010-09-10 | 2011-01-05 | 天津市铁信工贸发展有限公司 | Anchoring liquid for screw spikes of reinforced concrete sleepers |
| CN103864381A (en) * | 2014-03-20 | 2014-06-18 | 上海泛欧建筑材料有限公司 | Cement-based inorganic anchor adhesive and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 石灰石粉对水泥浆体填充效应和砂浆孔结构的影响;刘数华，阎培渝;《硅酸盐学报》;20080131;第36卷(第1期);第69-72、77页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106082804A (en) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102294203B1 (en) | Quick-hardening mortar composition | |
| JP4813822B2 (en) | Quick hardening cement composition for anchor element fixing material, anchor element fixing material, and anchor element fixing method | |
| CN102746836B (en) | Well-cementing and self-healing cement slurry for oil-gas field | |
| CN106882944A (en) | A kind of salt marsh soil consolidator | |
| JP4533190B2 (en) | Injection material | |
| KR101042657B1 (en) | Composition of compound and cement for marine concrete | |
| CN106082804B (en) | A kind of Anchor Agent | |
| JP2009114019A (en) | Quick setting agent and spraying material | |
| JP2009079161A (en) | Ground improving material | |
| JP5423959B2 (en) | Fast-hardening injection material using fast-curing material for injection material | |
| JP5189274B2 (en) | Ground injection material and ground injection method using the same | |
| JP2022072727A (en) | Expandable accelerator, spray concrete composition, sprayed concrete, and spray construction method | |
| CN105503067A (en) | Polymer-cement based waterproof mortar and application thereof | |
| CN105837140A (en) | Brick making mortar | |
| CN106477996B (en) | A kind of concrete wave wall material | |
| JP2010215865A (en) | Injection material and injection method | |
| JPH1161125A (en) | Grouting material | |
| CN107352862A (en) | Heat-resistance type water resistant invades gel cement slurry | |
| CN107739613A (en) | A kind of soil composite modifying agent of frost heaving resistant | |
| US20140190128A1 (en) | Methods for Improving the Flowability of Asphalt Particles | |
| JPH11293243A (en) | Ground solidifying improver | |
| JP6837228B2 (en) | Inorganic fixing element fixed capsule | |
| JP5656139B2 (en) | Ground improvement soil and ground improvement method | |
| JP7473604B2 (en) | Spraying materials and spraying methods | |
| CN110467392A (en) | A kind of low cement concrete formula of anchorage large volume |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An anchoring agent Effective date of registration: 20220526 Granted publication date: 20180508 Pledgee: Bank of Weifang Limited by Share Ltd. Weifang hope branch Pledgor: SHANDONG DAYUAN INDUSTRIAL Co.,Ltd. Registration number: Y2022980006426 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |