CN103291024A - Novel cement-based plastering mortar construction method - Google Patents
Novel cement-based plastering mortar construction method Download PDFInfo
- Publication number
- CN103291024A CN103291024A CN2013102106913A CN201310210691A CN103291024A CN 103291024 A CN103291024 A CN 103291024A CN 2013102106913 A CN2013102106913 A CN 2013102106913A CN 201310210691 A CN201310210691 A CN 201310210691A CN 103291024 A CN103291024 A CN 103291024A
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- Prior art keywords
- mortar
- plastering
- motar
- job practices
- concrete base
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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.)
- Granted
Links
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 239000004568 cement Substances 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000002360 preparation method Methods 0.000 claims abstract description 15
- 239000004567 concrete Substances 0.000 claims description 21
- 238000007667 floating Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 239000011505 plaster Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 4
- 239000011509 cement plaster Substances 0.000 abstract 2
- 238000005336 cracking Methods 0.000 abstract 1
- 230000009965 odorless effect Effects 0.000 abstract 1
- 231100000614 poison Toxicity 0.000 abstract 1
- 230000007096 poisonous effect Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000009967 tasteless effect Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a novel cement-based plastering mortar construction method including the steps of construction preparation, base layer treatment, primary wall surface plastering and leveling, spraying of appropriate amount of water on a wall surface, mortar preparation, mortar plastering on a wall, final wall surface plastering and leveling, compacting and troweling. The mortar preparation includes: pouring water into a stirring barrel prior to pouring cement plaster into the stirring barrel according to the ratio of the cement plaster to the water of 1:0.18, and stirring for 2-3 minutes to enable mortar to reach proper thickness. The final wall surface plastering and leveling includes: roughly plastering and leveling one layer of mortar after the mortar is plastered on the wall, and then carefully plastering and leveling the mortar. The novel cement-based plastering mortar construction method has the advantages that mortar bonding strength is high, water resistance is excellent and the like; the method is applied to finish and base layer treatment of wall surfaces in indoor damp water seepage environments, smooth wall surfaces, cement-poured wall surfaces and ceiling plastering surfaces of various high-rise buildings; the finished wall surfaces are prevented from mortar peeling, cracking and shedding after being affected with damp and in the presence of water, the bonding strength of the finished wall surfaces and the base layer are high, and the method is convenient and rapid to use; the finished wall surfaces are smooth, level, non-poisonous and odorless.
Description
Technical field
The invention belongs to the constructional materials application, relate in particular to a kind of job practices of novel concrete base motar.
Background technology
Motar is widely used as a kind of common dry-mixed mortar, and plastering has the interior table of every square metre of 3～5rri2 of building area to plaster at general civilian construction, has the appearance of 0.15～0.75rri2 to plaster.Its cost of plastering accounts for 10%～15% of building total cost, accounts for 30%～40% of total duration from the duration, thereby can motar to building cost with go into operation quickly to sell influence is greatly arranged.In the practice of construction process, poor, the problems of crack of motar workability often appears, and when producing motar, the raw material of employing are natural minerals mostly, make the cost of production height.Utilizing aspect the industrial residue, normal active low because of industrial residue, and cause its volume to cross low or the motar performance can not reach relevant national standards.About utilizing industrial residue to prepare dry-mixed mortar, existing big quantity research is reported both at home and abroad, and lot of documents arranged, for example: adopt cement, sand shape aggregate, epipastic mineral admixture and unique Admixture system, the motar product that has crack resistance through preparation rationally can be produced is specially adapted to whitewash various light material bodies of wall.
, poor water retention property poor at traditional motar workability, binding strength is low and shortcoming such as easy to crack, by research water-loss reducer, starch ether, hydrophober and polypropylene fibre to the motar Effect on Performance, develop a kind ofly have good workability, good water-retaining property, shrinkage factor is low, binding strength is high, not easy to crack novel plastering mortar.
Therefore, propose a kind of novel concrete base motar job practices and seem very necessary.
Summary of the invention
The object of the present invention is to provide a kind of job practices of novel concrete base motar, be intended to solve traditional motar job practices poor performance, poor water retention property, binding strength problem low and easy to crack.
The present invention is achieved in that a kind of job practices of novel concrete base motar, comprises eight steps: preparation of construction, base treatment, metope paste that cake floating screed, metope are sprinkled water in right amount, the preparation of slip, slip are scraped and spread wall, strike off, the compacting troweling.
Further, in the slip preparation of motar: the ratio of ash material and water is 1: 0.18, pours water into agitator earlier, pour the ash material again into, stirred 2 to 3 minutes, make slip reach suitable denseness, each slip should prepare according to the area consumption of plastering, can not be too much, and Ying Qin mixes diligent using.
Further, on striking off: after slip was scraped and spread wall, rough floating one-tenth one deck was carefully scraped and is smeared earlier; Each layer thickness is controlled between 1-1.5cm, about 10 kilograms of every square metre cement based motar consumption; Treat to scrape again after the last layer initial set and smear down one deck; When the gross thickness of plastering is 3-4cm, is close to ash cake with floating rule along metope vertical-horizontal direction and scrapes and look for, till levelling.
The job practices of novel concrete base motar provided by the invention, has mortar bonding intensity height, characteristics such as water resistance excellence. can be widely used in various the stopping up metope, the ceilings in the moist infiltration environment wipe one's face finishing and base treatment, as basement, warehouse etc., also can be used for kitchen, washroom etc. and locate.The present invention has saved artificial plucking and this link of brushing interfacial agents, it is poor to have remedied traditional mortar bonding power, deficiencies such as long construction period, adopt the job practices of novel concrete base motar provided by the invention, finishing make moist behind the metope meet water not dry linting, do not ftracture, do not come off and basic unit's adhesion strength height, use ten thousand just rapid; The pure white exquisiteness of metope, the smooth smooth this product of decorating be nontoxic, tasteless, belong to modern green building material technology.
Description of drawings
Fig. 1 is the job practices flow chart of a kind of novel concrete base motar provided by the invention
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
Fig. 1 has shown the job practices flow process of novel concrete base motar provided by the invention, for convenience of explanation, only shows part related to the present invention.
Below in conjunction with drawings and the specific embodiments application principle of the present invention is further described.
As shown in Figure 1, the invention provides a kind of job practices of novel concrete base motar, the main construction sequence of this technology comprises: S101, preparation of construction; S102, base treatment; S103, metope paste the cake floating screed; S104, metope are sprinkled water in right amount; The preparation of S105, slip; S106, slip are scraped and are spread wall; S107, strike off; S108, compacting troweling
S101, preparation of construction:
Before construction, motar, batching etc. are prepared to put in place according to the demand of reality.
S102, base treatment:
Dust, dirt, the grease of reply substrate surface are cleaned out, and defective such as jog and unreserved hole is smooth firmly with the equivalent material processing in the basic unit, and doorframe and window frame and side seam place adopt prescribed material to tamp, and be moistening to substrate surface watering dedusting in advance.
S103, metope paste the cake floating screed:
After the dust of substrate surface, dirt, grease cleaned out, metope is pasted the cake floating screed, reinforce metope.
S104, metope are sprinkled water in right amount:
Metope is pasted the cake floating screed, behind the reinforcing metope, according to an amount of scientific matching metope is evenly sprinkled water in right amount, to reach the effect of preserving moisture.
The preparation of S105, slip:
Ash is expected and the ratio of water is 1: 0.18, pours water into agitator earlier, pours the ash material again into, stirs 2 to 3 minutes, makes slip reach suitable denseness, and each slip should prepare according to the area consumption of plastering, can not be too much, and Ying Qin mixes diligent using.
S106, slip are scraped and are spread wall:
After preparing slip according to demand, use the starching instrument, scrape and spread wall.
S107, strike off:
After slip was scraped and spread wall, rough floating one-tenth one deck was carefully scraped and is smeared earlier; Each layer thickness is controlled between 1-1.5cm, about 10 kilograms of every square metre cement based motar consumption; Treat to scrape again after the last layer initial set and smear down one deck; When the gross thickness of plastering is 3-4cm, is close to ash cake with floating rule along metope vertical-horizontal direction and scrapes and look for, till levelling.
S108, compacting troweling:
Rub the hair compacting with the hands with wood float, use the plasterer's trowel troweling again.Plaster connect the stubble should be smooth-going, the mortar that in time will be scattered after plastering is cleaned out.
Below in conjunction with drawings and the specific embodiments application principle of the present invention is further described.
The job practices of novel concrete base motar provided by the invention, has mortar bonding intensity height, characteristics such as water resistance excellence. can be widely used in metope, ceiling in the various indoor moist infiltration environment wipe one's face finishing and base treatment, as basement, warehouse etc., also can be used for kitchen, washroom etc. and locate.The present invention has saved artificial plucking and this link of brushing interfacial agents, it is poor to have remedied traditional mortar bonding power, deficiencies such as long construction period, adopt the job practices of novel concrete base motar provided by the invention, finishing make moist behind the metope meet water not dry linting, do not ftracture, do not come off and basic unit's adhesion strength height, use ten thousand just rapid; The pure white exquisiteness of metope, the smooth smooth this product of decorating be nontoxic, tasteless, belong to modern green building material technology.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. the job practices of a novel concrete base motar, it is characterized in that the job practices of described novel concrete base motar comprises following eight steps: preparation of construction, base treatment, metope subsides cake floating screed, metope watering, the preparation of slip, slip are scraped and are spread wall, strike off, the compacting troweling.
2. the job practices of novel concrete base motar according to claim 1, it is characterized in that the preparation of described slip: the ratio of ash material and water is 1: 0.18.
3. the job practices of novel concrete base motar according to claim 1 is characterized in that the preparation of described slip: pour water into agitator earlier, pour the ash material again into, stirred 2 to 3 minutes.
4. the job practices of novel concrete base motar according to claim 1, it is characterized in that described striking off: after slip was scraped and spread wall, rough floating one-tenth one deck was carefully scraped and is smeared earlier.
5. the job practices of novel concrete base motar according to claim 1, it is characterized in that described striking off: each layer thickness control is between 1-1.5cm, and every square metre cement based motar consumption is 10 kilograms.
6. the job practices of novel concrete base motar according to claim 1 is characterized in that described striking off: should treat to scrape after the last layer initial set again and smear down one deck.
7. the job practices of novel concrete base motar according to claim 1 is characterized in that described striking off: when the gross thickness of plastering is 3-4cm, is close to ash cake with floating rule along metope vertical-horizontal direction and scrapes and look for, till levelling.
8. the job practices of novel concrete base motar according to claim 1 is characterized in that described compacting troweling: plaster connect stubble should be smooth-going, the mortar that in time will be scattered after plastering is cleaned out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310210691.3A CN103291024B (en) | 2013-05-28 | 2013-05-28 | A kind of construction method of novel cement-based motar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310210691.3A CN103291024B (en) | 2013-05-28 | 2013-05-28 | A kind of construction method of novel cement-based motar |
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| Publication Number | Publication Date |
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| CN103291024A true CN103291024A (en) | 2013-09-11 |
| CN103291024B CN103291024B (en) | 2015-10-21 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790245A (en) * | 2013-11-12 | 2014-05-14 | 苏州天顺建筑科技有限公司 | Construction process for interior thermal insulation mortar |
| CN105525726A (en) * | 2015-05-26 | 2016-04-27 | 中建四局第一建筑工程有限公司 | Aerated brick wall plastering construction method |
| CN105926876A (en) * | 2016-06-21 | 2016-09-07 | 温州市华宁建筑机械有限公司 | Mechanized wall plastering construction method based on metal floating screed strips |
| CN109184158A (en) * | 2018-09-29 | 2019-01-11 | 苏州绿乘轻质绿色材料有限公司 | A kind of prefabricated mark muscle of assembled architecture indoor canopy and its construction method of installation |
| CN109853887A (en) * | 2019-01-29 | 2019-06-07 | 天津市武清区建筑工程总公司 | A kind of construction method of masonry filler wall wall plastering |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644362A (en) * | 2012-04-20 | 2012-08-22 | 深圳广田装饰集团股份有限公司 | Architectural decoration plastering construction method |
| CN102888959A (en) * | 2012-05-14 | 2013-01-23 | 中国建筑第四工程局有限公司 | Method for constructing external wall by using premixed dry mortar |
| CN103046709A (en) * | 2013-01-14 | 2013-04-17 | 山西省第二建筑工程公司 | Building construction method of inner wall surface |
-
2013
- 2013-05-28 CN CN201310210691.3A patent/CN103291024B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644362A (en) * | 2012-04-20 | 2012-08-22 | 深圳广田装饰集团股份有限公司 | Architectural decoration plastering construction method |
| CN102888959A (en) * | 2012-05-14 | 2013-01-23 | 中国建筑第四工程局有限公司 | Method for constructing external wall by using premixed dry mortar |
| CN103046709A (en) * | 2013-01-14 | 2013-04-17 | 山西省第二建筑工程公司 | Building construction method of inner wall surface |
Non-Patent Citations (1)
| Title |
|---|
| 毛志兵: "《土木工程施工组织设计精选系列-5工业建筑》", 31 March 2007, article "土木工程施工组织设计精选系列-5工业建筑" * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790245A (en) * | 2013-11-12 | 2014-05-14 | 苏州天顺建筑科技有限公司 | Construction process for interior thermal insulation mortar |
| CN105525726A (en) * | 2015-05-26 | 2016-04-27 | 中建四局第一建筑工程有限公司 | Aerated brick wall plastering construction method |
| CN105926876A (en) * | 2016-06-21 | 2016-09-07 | 温州市华宁建筑机械有限公司 | Mechanized wall plastering construction method based on metal floating screed strips |
| CN109184158A (en) * | 2018-09-29 | 2019-01-11 | 苏州绿乘轻质绿色材料有限公司 | A kind of prefabricated mark muscle of assembled architecture indoor canopy and its construction method of installation |
| CN109853887A (en) * | 2019-01-29 | 2019-06-07 | 天津市武清区建筑工程总公司 | A kind of construction method of masonry filler wall wall plastering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103291024B (en) | 2015-10-21 |
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Effective date of registration: 20191115 Address after: 071100 No. 320, Zhenxing Road, Qingyuan County, Baoding City, Hebei Province Patentee after: Baoding Hualei Building Materials Manufacturing Co., Ltd Address before: 071000 No. 320 Zhenxing Road, Qingyuan County, Hebei, Baoding Patentee before: Chai Huansheng |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Chai Huansheng Document name: Notification of Passing Examination on Formalities |