CN104179308B - One utilizes the special wall surface construction technology of cement mortar moulding - Google Patents
One utilizes the special wall surface construction technology of cement mortar moulding Download PDFInfo
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- CN104179308B CN104179308B CN201410442054.3A CN201410442054A CN104179308B CN 104179308 B CN104179308 B CN 104179308B CN 201410442054 A CN201410442054 A CN 201410442054A CN 104179308 B CN104179308 B CN 104179308B
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Abstract
A kind of utilize the special wall surface construction technology of cement mortar moulding to adopt three-dimensional measurement instrument, dedicated plastic templates instrument, inlay the method that the measures such as plastics angle bead combine with cement mortar constructing operation, make cement mortar moulding detail quality provide quality goods or brilliant more operability; The method adopting three-dimensional instrument measurement and positioning plaster and skirting, it is ensured that cement mortar moulding is parallel Founder vertically and horizontally; Adopt dedicated plastic templates instrument, solve cement mortar build height, go out wall thickness offset issue; Adopt and elongated inlay " L " plastic angle bead method cement mortar moulding is suitable for reading so that skirting survive after height, go out wall thickness uniformity, plastics angle bead ruling pen suitable for reading is straight, clear with metope boundary.
Description
Technical field
The present invention relates to building field, particularly relate to one and utilize the special wall surface construction technology of cement mortar moulding.
Background technology
Along with the progress of human society, people increasingly pursue high-quality products & services, and the quality field paid close attention to is in continuous extension. at the realm of building construction, people increasingly pay close attention to house corner quality problems, in particular with the cement mortar process to special metope, such as skirting, stair, awning and the drip construction corniced, but these house detail sections utilize cement mortar process general all relatively rough at present, other materials is used more to save cost owing to utilizing cement mortar moulding house details than directly buying, so that utilize cement mortar moulding house details to become a kind of trend, but existing construction method with directly paste skirting, ceramic tile, arrange drip material to compare, exist of poor quality, the problem such as unsightly.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, the one proposed utilizes the special wall surface construction technology of cement mortar moulding, the skirting of this construction technology moulding, stair and awning and the drip outward appearance corniced can match in excellence or beauty and directly use the moulding of ready-made material, there is quality good, cost is low, practical and attractive feature.
The purpose of the present invention can be achieved through the following technical solutions:
One utilizes the special wall surface construction technology of cement mortar moulding, comprises the following steps:
1. surveying setting-out, utilizes 3 D measuring instrument to demarcate the control anchor point of body of wall axis and absolute altitude, releases at body of wall two ends and controls the control line that body of wall is upright parallel;
2. cement mortar moulding formation level molding, to construction surface basic unit slot scraping and plaster, patch cake floating screed is carried out according to measuring control pair metope, vertically and horizontally floating screed spacing is not more than 2 meters, particularly as follows: adopt 1:3 cement mortar to metope entirety slot scraping, THICKNESS CONTROL is at 5-7mm, after drying 24h, to construction finish coat, mortar ratio is 1: 2.5, and thickness is 5～8mm;
3. cement mortar moulding formation level pretreatment, cement mortar moulding formation level clean out after watering moistening, mix the plain-water slurry of building adhesive in then using and brush on cement mortar moulding formation level and form pretreatment layer together;
4. cement mortar moulding construction profile is determined, specific as follows:
Eject open height in cement mortar moulding at metope and survive horizontal line, and eject cement mortar moulding on end opening ground and go out wall thickness and become hot line, and eject from the control line becoming hot line 100mm or 200mm respectively;
Selecting " L " plastic angle bead, first with glass cement, by angle bead, along cement mortar moulding, suitable for reading to survive horizontal line bonding, then cement nail is fixed on metope;
Adjust " L " type angle bead height and linearity, so as to survive horizontal line suitable for reading with cement mortar moulding fits like a glove, form cement mortar formation skeleton;
5. cement mortar moulding molding, Specific construction step is: after plastics angle bead fixation at least 24h, can carry out cement mortar moulding construction; Smear pressure with 1:3 cement mortar along plastics angle bead profile, then rub with the hands with wooden float compacting flat; With special plastic plate tool card at cement mortar moulding plastics angle bead place suitable for reading, it is ensured that plastic plate does not tilt, longitudinally slow pressing receipts face forward, to ensure the closely knit of cement mortar moulding and to go out wall thickness;
6. cement mortar molding surface receives face press polish, and cement mortar molding surface humidity and intensity reach gently to press with finger when just having finger mark, receives light with plasterer's trowel compacting immediately.
Further, described to construction surface basic unit slot scraping and after plastering, on cement mortar moulding boundary of works area surface, hair rubbed with the hands by wooden float, and other metopes use plasterer's trowel Troweling press finishing.
Further, before cement mortar moulding construction surface processes, it is necessary to cleaning cement mortar moulding construction surface periphery so that it is periphery is without floating ash, greasy dirt and foreign material.
Further, described cement mortar moulding formation level pretreatment can also blade coating interfacial agents binder course.
Further, the cement in described cement mortar adopts portland cement, Portland cement, and its strength grade is no less than 32.5, it is impossible to use the cement of different cultivars, different intensity grades with; Sand in cement mortar should be medium coarse sand, and when adopting aggregate chips, its particle diameter should be 1～5mm and clay content not should be greater than 3%.
Having the beneficial effects that of technical scheme of the present invention: this technique adopts three-dimensional measurement instrument, dedicated plastic templates instrument, inlays the method that the measures such as plastics angle bead combine with cement mortar constructing operation, makes cement mortar moulding detail quality provide quality goods or brilliant more operability; The method adopting three-dimensional instrument measurement and positioning plaster and skirting, it is ensured that cement mortar moulding is parallel Founder vertically and horizontally; Adopt dedicated plastic templates instrument, solve cement mortar build height, go out wall thickness offset issue; Adopt and elongated inlay " L " plastic angle bead method cement mortar moulding is suitable for reading so that skirting survive after height, go out wall thickness uniformity, plastics angle bead ruling pen suitable for reading is straight, clear with metope boundary.
Detailed description of the invention
Technical scheme of the present invention is that one utilizes the special wall surface construction technology of cement mortar moulding, can be widely used in the construction of high-quality metope moulding, for instance skirting, stair, awning, the drip construction such as cornice.
For describing in more detail technical scheme of the present invention, specifically describe the construction technology of technical scheme of the present invention below for skirting:
According to construction drawing, for different parts and body of wall material, it is determined that wall plastering and skirting construction are provided quality goods or brilliant scheme, draw body of wall and skirting Founder controls figure. Field operation condition, construction equipment, material planning etc. are carried out clearly simultaneously, and propose correlation technique prescription.
Utilize 3 D measuring instrument that the control anchor point of body of wall axis and absolute altitude is worked, according to planning scheme and measurement figure, release at body of wall two ends and control the control line that body of wall is upright parallel, to determine wall plastering layer thickness, guarantee survives rear metope and skirting is upright, parallel, the coordinating and unifying.
Carrying out patch cake floating screed according to measuring control pair metope, vertically and horizontally floating screed spacing is not more than 2 meters;Adopting 1:3 cement mortar to metope entirety slot scraping, THICKNESS CONTROL, at 5-7mm, notes scraping groove face and base adhesive and integral smoothness and perpendicularity; Groove face to be doctored has been constructed after 24h, finish coat of can constructing, and mortar ratio is 1: 2.5, and thickness is 5～8mm. Then clean out by skirting scope and with intersection, ground scope, without floating ash, greasy dirt and foreign material etc.
Formation level clean out after watering moistening, first with plain-water slurry, inside mix appropriate building adhesive, on basal plane, brushing is together, or blade coating interfacial agents binder course.
Provide quality goods or brilliant the skirting height that planning scheme determines according to construction drawing and skirting, general skirting ratio of height to thickness is be advisable within 1:10, eject open height on skirting at metope and survive horizontal line, and eject skirting on end opening ground and go out wall thickness and become hot line, and eject respectively from the control line becoming hot line 100mm or 200mm. Select 10mm × 15mm × 1mm(thick) " L " plastic angle bead, first with glass cement, by the angle bead 15mm arm of angle, along skirting, suitable for reading to survive horizontal line bonding accurately, then is fixed on metope with 2 × 15mm cement nail 500mm, the flat section 10mm of skirting angle bead suitable for reading. Adjust " L " type angle bead height and linearity, so as to survive horizontal line suitable for reading with skirting fits like a glove, form skirting profile.
After plastics angle bead fixation at least 24h, skirting cement mortar of can constructing; Smear pressure skirting with 1:3 cement mortar along plastics angle bead profile, rub with the hands with wooden float compacting flat. With special plastic plate tool card at skirting plastics angle bead place suitable for reading, it is ensured that plastic plate does not tilt, longitudinally slow pressing receipts face forward, to ensure that skirting is closely knit and goes out wall thickness.
Last when skirting surface layer humidity and intensity are gently pressed with finger and just to be had finger mark, receive light with plasterer's trowel compacting immediately.
In work progress, the use of cement mortar needs to meet claimed below, and cement adopts portland cement, Portland cement, and its strength grade is no less than 32.5, different cultivars, and the cement of different intensity grades is forbidden to use with; Sand should be medium coarse sand, and when adopting aggregate chips, its particle diameter should be 1～5mm and clay content not should be greater than 3%. The volume ratio (strength grade) of cement screedn has to comply with designing requirement; And volume ratio should be 1:2, strength grade is no less than Ml5.
Claims (5)
1. utilize the special wall surface construction technology of cement mortar moulding, comprise the following steps:
1. surveying setting-out, utilizes 3 D measuring instrument to demarcate the control anchor point of body of wall axis and absolute altitude, releases at body of wall two ends and controls the control line that body of wall is upright parallel;
2. cement mortar moulding formation level molding, to construction surface basic unit slot scraping and plaster, patch cake floating screed is carried out according to measuring control pair metope, vertically and horizontally floating screed spacing is not more than 2 meters, particularly as follows: adopt 1:3 cement mortar to metope entirety slot scraping, THICKNESS CONTROL is at 5-7mm, after drying 24h, to construction finish coat, mortar ratio is 1: 2.5, and thickness is 5～8mm;
3. cement mortar moulding formation level pretreatment, cement mortar moulding formation level clean out after watering moistening, mix the plain-water slurry of building adhesive in then using and brush on cement mortar moulding formation level and form pretreatment layer together;
4. cement mortar moulding construction profile is determined, specific as follows:
Eject open height in cement mortar moulding at metope and survive horizontal line, and eject cement mortar moulding on end opening ground and go out wall thickness and become hot line, and eject from the control line becoming hot line 100mm or 200mm respectively;
Selecting " L " plastic angle bead, first with glass cement, by angle bead, along cement mortar moulding, suitable for reading to survive horizontal line bonding, then uses cement nail to be fixed on metope;
Adjust " L " type angle bead height and linearity, so as to survive horizontal line suitable for reading with cement mortar moulding fits like a glove, form cement mortar formation skeleton;
5. cement mortar moulding molding, Specific construction step is: after plastics angle bead fixation at least 24h, can carry out cement mortar moulding construction; Smear pressure with 1:3 cement mortar along plastics angle bead profile, then rub with the hands with wooden float compacting flat; With special plastic plate tool card at cement mortar moulding plastics angle bead place suitable for reading, it is ensured that plastic plate does not tilt, longitudinally slow pressing receipts face forward, to ensure the closely knit of cement mortar moulding and to go out wall thickness;
6. cement mortar molding surface receives face press polish, and cement mortar molding surface humidity and intensity reach gently to press with finger when just having finger mark, receives light with plasterer's trowel compacting immediately.
2. one as claimed in claim 1 utilizes the special wall surface construction technology of cement mortar moulding, it is characterized in that, described to construction surface basic unit slot scraping and after plastering, on cement mortar moulding boundary of works area surface, hair rubbed with the hands by wooden float, and other metopes use plasterer's trowel Troweling press finishing.
3. one as claimed in claim 1 utilizes the special wall surface construction technology of cement mortar moulding, it is characterised in that before cement mortar moulding construction surface processes, it is necessary to cleaning cement mortar moulding construction surface periphery so that it is periphery is without floating ash, greasy dirt and foreign material.
4. one as claimed in claim 1 utilizes the special wall surface construction technology of cement mortar moulding, it is characterised in that described cement mortar moulding formation level pretreatment blade coating interfacial agents binder course.
5. one as claimed in claim 1 utilizes the special wall surface construction technology of cement mortar moulding, it is characterized in that, cement in described cement mortar adopts portland cement, Portland cement, and its strength grade is no less than 32.5, it is impossible to use the cement of different cultivars, different intensity grades with; Sand in cement mortar should be medium coarse sand, and when adopting aggregate chips, its particle diameter should be 1～5mm and clay content not should be greater than 3%.
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| CN201410442054.3A CN104179308B (en) | 2014-09-02 | 2014-09-02 | One utilizes the special wall surface construction technology of cement mortar moulding |
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| CN201410442054.3A CN104179308B (en) | 2014-09-02 | 2014-09-02 | One utilizes the special wall surface construction technology of cement mortar moulding |
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| CN104179308B true CN104179308B (en) | 2016-06-15 |
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| CN110821148B (en) * | 2019-10-21 | 2022-01-28 | 中国航天建设集团有限公司 | Construction method of template combination system for non-standard layer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291561A (en) * | 2005-04-11 | 2006-10-26 | Kowa Chem Ind Co Ltd | Exposed concrete finishing method applied to siding board surface |
| CN201406802Y (en) * | 2009-04-16 | 2010-02-17 | 巨匠建设集团有限公司 | PVC plastic angle-wrapping fillet |
| CN102644362A (en) * | 2012-04-20 | 2012-08-22 | 深圳广田装饰集团股份有限公司 | Method for architectural decoration plastering construction |
| CN202530667U (en) * | 2012-03-31 | 2012-11-14 | 叶香菲 | Cornice |
| CN103741896A (en) * | 2014-01-23 | 2014-04-23 | 深圳大学建筑设计研究院 | Roof elevation seam, cornice and roof pipeline waterproof structure and construction method thereof |
-
2014
- 2014-09-02 CN CN201410442054.3A patent/CN104179308B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291561A (en) * | 2005-04-11 | 2006-10-26 | Kowa Chem Ind Co Ltd | Exposed concrete finishing method applied to siding board surface |
| CN201406802Y (en) * | 2009-04-16 | 2010-02-17 | 巨匠建设集团有限公司 | PVC plastic angle-wrapping fillet |
| CN202530667U (en) * | 2012-03-31 | 2012-11-14 | 叶香菲 | Cornice |
| CN102644362A (en) * | 2012-04-20 | 2012-08-22 | 深圳广田装饰集团股份有限公司 | Method for architectural decoration plastering construction |
| CN103741896A (en) * | 2014-01-23 | 2014-04-23 | 深圳大学建筑设计研究院 | Roof elevation seam, cornice and roof pipeline waterproof structure and construction method thereof |
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Address after: 100070 Beijing West Fourth Ring Road, Fengtai District, No. 83 Applicant after: China Aerospace Construction Group Co., Ltd. Applicant after: SHAANXI SPACE CONSTRUCTION ENGINEERING CO., LTD. Address before: The western part of North Shaanxi province 710014 Xi'an City No. 7 space Xindu A block 25 building Applicant before: SHAANXI SPACE CONSTRUCTION ENGINEERING CO., LTD. Applicant before: China Aerospace Construction Group Co., Ltd. |
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Inventor after: Li Jiejun Inventor after: Duan Junsuo Inventor after: Guo Rui Inventor after: Du Qinglin Inventor after: Xue Zhao Inventor after: Xu Hao Inventor after: Zhang Haipeng Inventor after: Ma Chao Inventor after: Hu Rui Inventor before: Li Jiejun Inventor before: Duan Junsuo Inventor before: Guo Rui Inventor before: Du Qinglin Inventor before: Xu Hao Inventor before: Zhang Haipeng Inventor before: Ma Chao |
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Address after: 100070 No. 83 South Fourth Ring Road, Beijing, Fengtai District Co-patentee after: Shaanxi Aerospace Construction Group Co.,Ltd. Patentee after: China Aerospace Construction Group Co.,Ltd. Address before: 100070 No. 83 South Fourth Ring Road, Beijing, Fengtai District Co-patentee before: SHAANXI ASTRONAUTICS CONSTRUCTIONAL ENGINEERING Ltd. Patentee before: China Aerospace Construction Group Co.,Ltd. |
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