CN104860714B - One-component tolerant noise-insulating warm-keeping light mortar material and its construction method - Google Patents
One-component tolerant noise-insulating warm-keeping light mortar material and its construction method Download PDFInfo
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- CN104860714B CN104860714B CN201510143812.6A CN201510143812A CN104860714B CN 104860714 B CN104860714 B CN 104860714B CN 201510143812 A CN201510143812 A CN 201510143812A CN 104860714 B CN104860714 B CN 104860714B
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- tolerant noise
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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Abstract
The invention discloses a kind of one-component tolerant noise-insulating warm-keeping light mortar material, it is by 350～700 weight portion of portland cement, 500～1000 weight portion of light porous slag, 6～12 weight portion of redispersable latex powder, 3～6 weight portion of cellulose ether, 20～40 weight portion of foam glass particle, insulate against sound 10～20 weight portion of filler, 20～40 weight portion of shale pottery, 1～2 weight portion of reinforcing fiber are made.The tolerant noise-insulating warm-keeping light mortar material component proportioning that the present invention is provided is scientific and reasonable, can be widely applied to the process at the positions such as the building wall of tolerant noise-insulating warm-keeping requirement, wall plastering, point family concrete floor slab placement, it is strong with tolerant noise-insulating warm-keeping, fire prevention, waterproof, antifreeze, adhesive force, do not ftracture, not hollowing many advantages, such as.Construction method of the present invention, technological design rationally, can one-shot forming and formed in construction wall or point family floor heat insulating and sound insulating system, with easy construction, efficiency high, low cost, the advantages of quality is high.
Description
Technical field
The present invention relates to a kind of structure material, and in particular to one kind can be incubated, insulate against sound, reliable in quality, construction letter again
Just one-component tolerant noise-insulating warm-keeping light mortar material.
Background technology
65% level is reached to Residential Buildings Energy in response to 12 planning of country, and green building is carried
The building heat preservation sound insulation for going out is required.Energy-conservation is not reached often for existing building self-insulation wall material, party wall, a point family floor
65% actual conditions, in the urgent need to doing heat insulating and sound insulating layer as the benefit of exterior wall internal insulation on base course wall, on point family floor
Fill.Traditional inside holding construction way has：Body of wall position a, cement base inorganic light-weight aggregate mortar heat preservation system inside（JGJ 253-2011
Inorganic light-weight aggregate mortar heat-insulation system technical regulation, 2011 editions)；B, brushing gypsum and inorganic mortar inside holding application technology code
（Soviet Union's 2012 SGF brushing gypsums of JG/T015- and inorganic mortar inside holding application technology code）.
The way that tradition point family floor heat insulating and sound insulating is commonly used in addition is such as《Sound insulation for building and sqound absorption construction》08J931 builds structure
Make；《12J304 flooring Architectural Constructions》Record method.
But above wall thermal insulating insulates against sound, way and a point family floor heat insulating and sound insulating way have the shortcomings that some are common, such as：
Complicated construction technique, cost are high and construction quality is wayward, so as to cause the phenomenons such as hollowing, cracking very universal, it is impossible to full
The requirement of sufficient modern construction.
Therefore, it is necessary on the basis of existing technology, it is scientific and reasonable to research and develop a kind of component proportioning, Ji Nengbao
Temperature, sound insulation, reliable in quality, the again easy new material of construction and its construction method.
The content of the invention
Goal of the invention：The invention aims to solve the deficiencies in the prior art, there is provided a kind of component proportioning science is closed
Reason, can heat insulating and sound insulating, reliable in quality low cost, easily constructs, the new one-component tolerant noise-insulating warm-keeping light sand having wide range of applications
Pulp material, another object of the present invention are to provide the construction method of one-component tolerant noise-insulating warm-keeping light mortar material.
Technical scheme：In order to realize the purpose of the present invention, the technical solution used in the present invention is：
A kind of one-component tolerant noise-insulating warm-keeping light mortar material, it is made up of the raw material of following parts by weight：
350～700 weight portion of portland cement, 500～1000 weight portion of light porous slag, redispersable latex powder 6
～12 weight portions, 3～6 weight portion of cellulose ether, 20～40 weight portion of foam glass particle, insulate against sound 10～20 weight portion of filler,
20～40 weight portion of shale pottery, 1～2 weight portion of reinforcing fiber.
Preferably, above-described one-component tolerant noise-insulating warm-keeping light mortar material, it is by following parts by weight
Raw material is made：
350 weight portion of portland cement, 500 weight portion of light porous slag, 6 weight portion of redispersable latex powder are fine
Dimension 3 weight portion of plain ether, 20 weight portion of sound-absorbing foam glass particle, insulate against sound 10 weight portion of filler, 20 weight portion of shale pottery,
1 weight portion of reinforcing fiber.
Preferably, above-described one-component tolerant noise-insulating warm-keeping light mortar material, described reinforcing fiber are glass
Glass fiber, carbon fiber, boron fibre, whisker or asbestos fibre.
Preferably, above-described one-component tolerant noise-insulating warm-keeping light mortar material, described sound insulation filler are sea
Afrodite, rubber powder（Particle）.
The construction method of the tolerant noise-insulating warm-keeping light mortar heat preservation system inside point family floor that the present invention is provided, which includes following step
Suddenly：
A, first reinforcement placing, casting concrete on building template；
B and then above-mentioned one-component tolerant noise-insulating warm-keeping light mortar material is poured on reinforced concrete floor, insulated against sound
It is heat-insulation mortar bed；
C, a laminin cement top layer slurry is brushed on the tolerant noise-insulating warm-keeping screed of step b and plucking is compacted.
The construction method of the tolerant noise-insulating warm-keeping light mortar heat preservation system inside body of wall that the present invention is provided, comprises the following steps：
A, the first reinforcement placing on building template, casting concrete wall or build masonry wall by laying bricks or stones；
B and then glass fiber mesh is laid on concrete wall or masonry wall, then painted described in claim 1
One-component tolerant noise-insulating warm-keeping light mortar, obtains tolerant noise-insulating warm-keeping screed；
C, on the tolerant noise-insulating warm-keeping screed of step b brushing paint finish coat.
Internal wall insulation sound insulation construction method and the inside holding sound insulation construction method of point family floor that the present invention is provided, in base
Directly paint after the tolerant noise-insulating warm-keeping mortar provided without the need for interface processing, the stirring body of the present invention that adds water on layer body of wall or on point family floor
Or pour, one-shot forming and in the construction wall that formed or point family floor heat insulating and sound insulating system, with easy construction, construction is imitated
Rate is higher, the advantages of construction quality is higher, can overcome many deficiencies such as the complicated construction technique of prior art.
Beneficial effect：One-component tolerant noise-insulating warm-keeping light mortar material and its construction method and prior art that the present invention is provided
Compare with advantages below：
1. actual demand of the present invention according to modern building sound-insulating, by many experiments screening study, preferably obtains
To the one-component tolerant noise-insulating warm-keeping light that the scientific and reasonable one-component tolerant noise-insulating warm-keeping light mortar material of component proportioning, the present invention are provided
Mortar can be widely applied to the process at the positions such as the building wall of tolerant noise-insulating warm-keeping requirement, wall plastering, point family concrete floor slab placement.Tool
There is intensity high, alternative traditional dry-mixed mortar is built by laying bricks or stones, paints, pouring, and laboratory test results show, the lightweight that the present invention is provided
Tolerant noise-insulating warm-keeping mortar material has tolerant noise-insulating warm-keeping, fire prevention, waterproof, antifreeze, adhesive force strong, does not ftracture, hollowing, the simple side of construction
Just, many advantages, such as cost performance is high, meets national green building standard requirement, with the great market space and development prospect.
2. the construction method of the one-component tolerant noise-insulating warm-keeping light mortar material that the present invention is provided, technological design rationally, construction
Low cost, can one-shot forming and formed in construction wall or point family floor heat insulating and sound insulating system, with easy construction, construction effect
Rate is high, the advantages of construction quality is high, can overcome many deficiencies such as the complicated construction technique of prior art.
Description of the drawings
The construction schematic diagram of the tolerant noise-insulating warm-keeping light mortar heat preservation system inside point family floor that Fig. 1 is provided for the present invention.
The construction schematic diagram of the tolerant noise-insulating warm-keeping light mortar heat preservation system inside body of wall that Fig. 2 is provided for the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, further elucidate the present invention, it should be understood that these embodiments are merely to illustrate
The present invention rather than restriction the scope of the present invention, after the present invention has been read, those skilled in the art are each to the present invention's
The modification for planting the equivalent form of value falls within the application claims limited range.
Embodiment 1
A kind of one-component tolerant noise-insulating warm-keeping light mortar material, it is made up of the raw material of following parts by weight：
350 weight portion of portland cement, 500 weight portion of light porous slag, 6 weight portion of redispersable latex powder are fine
Dimension 3 weight portion of plain ether, 20 weight portion of sound-absorbing foam glass particle, insulate against sound 10 weight portion of filler, 20 weight portion of shale pottery,
1 weight portion of reinforcing fiber.
Embodiment 2
A kind of one-component tolerant noise-insulating warm-keeping light mortar material, it is made up of the raw material of following parts by weight：
700 weight portion of portland cement, 1000 weight portion of light porous slag, 12 weight portion of redispersable latex powder,
6 weight portion of cellulose ether, 40 weight portion of sound-absorbing foam glass particle, insulate against sound 20 weight portion of filler, 40 weight of shale pottery
Part, 2 weight portion of reinforcing fiber.
Embodiment 3
1. the construction method of the tolerant noise-insulating warm-keeping light mortar heat preservation system inside point family floor that the present invention is provided, it include with
Lower step：
A, the first reinforcement placing on building template, then casting concrete, obtains concrete floor（1）；
B and then in reinforced concrete floor（1）On pour one-component tolerant noise-insulating warm-keeping light mortar material described in embodiment 1
Material, obtains tolerant noise-insulating warm-keeping screed（2）；
C, in the tolerant noise-insulating warm-keeping screed of step b（2）One laminin cement top layer slurry of upper brushing is simultaneously compacted plucking（3）.Such as
Shown in Fig. 1.
2. performance detection test：
Taking the above-mentioned point family floor for preparing carries out properties detection, and testing result is as follows：Compression strength >=
10.0MPa（GB/T 5486-2008）；Thermal conductivity factor≤0.17W/ (m.k)（GB/T 10294）；Dry apparent density≤1200 ㎏/
m3（GB/T 5486）；Sound insulation improvement amount (40 ㎜ of thickness G T.GT.GT) >=10.0dB（GB/T 19889.6）；Combustibility A level（GB/T
5464-2010）；Specific radioactivity External Exposure Index 1Ra≤1.0, Outreach services 1r≤1.3（GB 6566）.
Embodiment 4
1. the construction method of the tolerant noise-insulating warm-keeping light mortar heat preservation system inside body of wall that the present invention is provided, comprises the following steps：
A, the first reinforcement placing on building template, pour mixed mud, obtain mixed mud body of wall（4）；
B and then in mixed mud body of wall（4）Upper laying glass fiber mesh（5）, then paint the one-component described in embodiment 2
Tolerant noise-insulating warm-keeping light mortar, obtains tolerant noise-insulating warm-keeping screed（6）；
C, in the tolerant noise-insulating warm-keeping screed of step b（6）Upper brushing paint finish coat（7）.As shown in Figure 2.
2. performance detection test：
Taking the above-mentioned tolerant noise-insulating warm-keeping light mortar heat preservation system inside body of wall for preparing carries out properties detection, detection knot
Fruit is as follows：Compression strength >=5.0MPa（GB/T 5486-2008）；Tensile bond intensity >=0.2MPa（JGJ 144-2004）；Lead
Hot coefficient≤0.15W/ (m.k)（GB/T 10294）；Dry apparent density≤1000 ㎏/m3（GB/T 5486）；Sound insulation improvement amount
(40 ㎜ of thickness G T.GT.GT) >=5.0dB（GB/T 19889.3）；Combustibility A level（GB/T 5464-2010）；In specific radioactivity
Irradiation index 1Ra≤1.0, Outreach services 1r≤1.3（GB 6566）.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (3)
1. a kind of one-component tolerant noise-insulating warm-keeping light mortar material, it is made up of the raw material of following parts by weight：
350 weight portion of portland cement, 500 weight portion of light porous slag, 6 weight portion of redispersable latex powder, cellulose ether 3
Weight portion, 20 weight portion of sound-absorbing foam glass particle, insulate against sound 10 weight portion of filler, 20 weight portion of shale pottery, 1 weight of reinforcing fiber
Amount part；
Described reinforcing fiber is glass fibre, carbon fiber, boron fibre, whisker or asbestos fibre；
Described sound insulation filler is sepiolite.
2. tolerant noise-insulating warm-keeping light mortar heat preservation system inside divides the construction method of family floor, it is characterised in that comprise the following steps：
A, first reinforcement placing, casting concrete on building template；
B and then one-component tolerant noise-insulating warm-keeping light mortar material described in claim 1 is poured on reinforced concrete floor, obtained
To tolerant noise-insulating warm-keeping screed；
C, a laminin cement top layer slurry is brushed on the tolerant noise-insulating warm-keeping screed of step b and plucking is compacted.
3. the construction method of tolerant noise-insulating warm-keeping light mortar heat preservation system inside body of wall, it is characterised in that comprise the following steps：
A, the first reinforcement placing on building template, casting concrete wall or build masonry wall by laying bricks or stones；
B and then glass fiber mesh is laid on concrete wall or masonry wall, then paint the one-component described in claim 1
Tolerant noise-insulating warm-keeping light mortar, obtains tolerant noise-insulating warm-keeping screed；
C, on the tolerant noise-insulating warm-keeping screed of step b brushing paint finish coat.
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| CN201510143812.6A CN104860714B (en) | 2015-03-30 | 2015-03-30 | One-component tolerant noise-insulating warm-keeping light mortar material and its construction method |
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| CN201510143812.6A CN104860714B (en) | 2015-03-30 | 2015-03-30 | One-component tolerant noise-insulating warm-keeping light mortar material and its construction method |
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| CN104860714B true CN104860714B (en) | 2017-04-05 |
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Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105985056A (en) * | 2016-01-18 | 2016-10-05 | 明光市飞洲新材料有限公司 | Nano crystal whisker water retention thickener for dry mixed mortar and preparation method of thickener |
| CN105804303B (en) * | 2016-05-10 | 2019-01-22 | 盐城申兴实业有限公司 | Coal-fired clinker tolerant noise-insulating warm-keeping damping divides family floor |
| CN105804311B (en) * | 2016-05-10 | 2018-03-16 | 殷长兄 | Flooring clinker complex heat-preservation sound insulation brick and its construction method |
| CN105908874B (en) * | 2016-05-30 | 2018-05-25 | 上海建工二建集团有限公司 | The prefabricated overlapped shear wall of waterproof and its construction method |
| CN106186929A (en) * | 2016-07-07 | 2016-12-07 | 盐城申兴实业有限公司 | A kind of with the coal-fired slag building mortar as aggregate |
| CN106193517B (en) * | 2016-08-15 | 2019-02-22 | 宁波乾纳新材料有限公司 | Inorganic composite floor board |
| CN108587329A (en) * | 2017-10-30 | 2018-09-28 | 汪涛 | Water-repellent paint based on cement |
| CN107761994A (en) * | 2017-11-20 | 2018-03-06 | 嘉兴市博宏新型建材有限公司 | One kind sound absorption mortar wall |
| CN107842170A (en) * | 2017-11-23 | 2018-03-27 | 中建局集团第五建筑有限公司 | Light-weight aggregate sound insulation ground and its construction method |
| CN108383449A (en) * | 2018-03-27 | 2018-08-10 | 内蒙古云农实业有限公司 | A kind of high-strength light heat-preserving floor and preparation method thereof |
| CN109279844B (en) * | 2018-12-13 | 2021-03-16 | 深圳市华科达检测有限公司 | Building mortar and preparation process thereof |
| CN115872692A (en) * | 2021-08-20 | 2023-03-31 | 江苏好快省建材科技有限公司 | Sound-proof heat-preservation environment-friendly wall material |
| CN113585574B (en) * | 2021-08-30 | 2023-09-19 | 重庆中科建筑科技(集团)有限公司 | Floor heat-insulating sound-insulating plate and processing method thereof |
| CN115572139A (en) * | 2022-09-29 | 2023-01-06 | 英德市瑞大新材料有限公司 | Light coal cinder low-carbon heat-preservation full-function exterior wall coating |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201826405U (en) * | 2010-07-26 | 2011-05-11 | 中冶建筑研究总院有限公司 | Environment-friendly wall insulating structure for prefabricated buildings |
| CN102701677A (en) * | 2012-06-13 | 2012-10-03 | 江苏建筑职业技术学院 | Energy saving soundproof mortar for house wall |
| CN103896518A (en) * | 2012-12-30 | 2014-07-02 | 陈昊 | Light compound thermal-insulation mortar |
| CN103803909B (en) * | 2014-03-10 | 2016-02-24 | 温州大学 | A kind of foam glass particle concrete |
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