CN201883554U - Waterproof heat-insulting mortar layer - Google Patents
Waterproof heat-insulting mortar layer Download PDFInfo
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- CN201883554U CN201883554U CN2010206556263U CN201020655626U CN201883554U CN 201883554 U CN201883554 U CN 201883554U CN 2010206556263 U CN2010206556263 U CN 2010206556263U CN 201020655626 U CN201020655626 U CN 201020655626U CN 201883554 U CN201883554 U CN 201883554U
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 148
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- 238000009413 insulation Methods 0.000 claims description 90
- 238000004078 waterproofing Methods 0.000 claims description 37
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- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
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- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
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- KNXVOGGZOFOROK-UHFFFAOYSA-N trimagnesium;dioxido(oxo)silane;hydroxy-oxido-oxosilane Chemical compound [Mg+2].[Mg+2].[Mg+2].O[Si]([O-])=O.O[Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O KNXVOGGZOFOROK-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a waterproof heat-insulating mortar layer which comprises an interface mortar layer, a heat-insulating mortar layer, an anti-cracking waterproof mortar protective layer and a veneering layer that are sequentially laid outside the basic layer of the wall surface from inside to outside; and the heat-insulating mortar layer is an inorganic polymer waterproof heat-insulating mortar layer. The waterproof heat-insulating mortar layer has good thermal performance, high heat-insulating and temperature-keeping efficiency, simple and convenient construction, low cost, good waterproof and moisture-proof effect, high bonding strength, high dry-humid solidifying speed and strong plasticity, can be applicable to any building parts, can synchronously age with silicate products and buildings, has good weatherability and long service life.
Description
Technical field
The utility model relates to a kind of waterproof insulation system, particularly a kind of waterproof thermal insulation mortar layer.
Background technology
At present, wall insulation system is applicable to mainly that hot summer and warm winter zone, Xia Redong are cold, external and internal wall insulation of the newly-built, renovating and enlarging energy conservation project of cold district, roof insulation, flooring insulation etc., and China mainly adopts following several mode aspect energy-conservation at wall thermal insulating:
1. single formula wall self-insulation: mainly adopt the good materials for wall of thermal property, as: lightweight concrete building block insulation etc.
2. sheet material class body of wall complex heat-preservation: in the body of wall inboard or the outside increase the sheet material insulation, as extruded sheet or cystosepiment heat-insulation system.
3. polyurethane body of wall complex heat-preservation: in the body of wall inboard or outside spraying through the polyurethane thermal insulation system of foam-in-place.
4. thermal insulation mortar class wall thermal insulating: in the body of wall inboard or the outside increase the thermal insulation mortar system construction, as adhesive polystyrene granule heat-insulating mortar system etc.
Wherein, single formula wall self-insulation is difficult to satisfy building thermal technique performance, especially northern area; Sheet material class body of wall complex heat-preservation, polyurethane body of wall complex heat-preservation, adhesive polystyrene granule heat-insulating mortar system are organic material and constitute, because of anti-flammability or noninflammability can not satisfy safety, requirements of saving energy fully, and occur in actual applications that serious fire problem, negative blast are damaged problem, non-water-tight problem ftractures, bring great negative effect to society, the technology of suddenly treating is improved and perfect technology.
The utility model content
In order to solve above the deficiencies in the prior art, the utility model provides a kind of waterproof thermal insulation mortar layer, thoroughly solved existing thermal insulation mortar system waterproof, cracking, seepage, play common fault such as drum, be applicable to that hot summer and warm winter zone, Xia Redong are cold, the newly-built, renovating and enlarging energy conservation project of cold district.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of waterproof thermal insulation mortar layer, it comprise be laid on successively from the inside to the outside metope basic unit outside boundary mortar layer, heat-insulation mortar bed, anti-cracking and waterproofing mortar overcoat and finish coat, heat-insulation mortar bed is inorganic polymer waterproof thermal insulation mortar layer.
Further, the anti-cracking and waterproofing mortar overcoat comprises bottom anti-cracking and waterproofing mortar layer, reinforcement crack-resistant layer and the surface layer anti-cracking and waterproofing mortar layer that is laid on heat-insulation mortar bed outside from the inside to the outside successively.
Further, strengthening crack-resistant layer is galvanizing electrowelding net or alkali resistant glass fibre open weave cloth.
Further, the galvanizing electrowelding net is by plastics crab-bolt and the anchoring of metope basic unit.
Further, finish coat is the decorating surface brick layer, and it comprises the face brick adhesive mortar and the face brick that be bonded in face brick adhesive mortar outside of brushing in anti-cracking and waterproofing mortar overcoat outside, fills out between the described face brick and is provided with jointing agent.
Further, finish coat is the coating ornamental surface layer, and it comprises water proof putty layer and the elastic coating finish coat of brushing successively from the inside to the outside in anti-cracking and waterproofing mortar overcoat outside.
The beneficial effects of the utility model are: the utility model waterproof thermal insulation mortar layer thermal property is good, thermal insulation efficient height, the easy construction cost is low, waterproof moisture-proof effect is good, the adhesion strength height, dried moisturecuring is fast, and plasticity is applicable to any construction site by force, for silicates product and building are aging synchronously, the good weatherability long service life.
Description of drawings
The structural representation of waterproof thermal insulation mortar layer when Fig. 1 is decorating surface brick;
The structural representation of waterproof thermal insulation mortar layer when Fig. 1 is coating ornamental surface.
In the accompanying drawing, the list of parts of each label representative is as follows:
1 boundary mortar layer, 2 is heat-insulation mortar bed, 3 anti-cracking and waterproofing mortar overcoats, 4 finish coats, 5 metope basic units, 31 bottom anti-cracking and waterproofing mortar layers, 32,32 ＇ strengthen crack-resistant layer, 33 surface layer anti-cracking and waterproofing mortar layers, 34 holdfasts, 41 face bricks, 41 ＇ elasticity lingings, 42 face brick adhesive mortars, 42 ＇ flexible waterproof putty layers.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used to explain the utility model, is not to be used to limit scope of the present utility model.
As shown in Figure 1, a kind of waterproof thermal insulation mortar layer, it comprises boundary mortar layer 1, heat-insulation mortar bed 2, anti-cracking and waterproofing mortar overcoat 3 and finish coat 4.Finish coat 4 comprises two kinds of decorating surface brick and coating ornamental surfaces.When finish coat 4 was decorating surface brick, boundary mortar layer 1 formed in metope basic unit 5 by the boundary mortar brushing; Heat-insulation mortar bed 2 is inorganic polymer waterproof thermal insulation mortar layer, forms on boundary mortar layer 1 by the brushing of inorganic polymer waterproof thermal insulation mortar; Anti-cracking and waterproofing mortar overcoat 3 comprises bottom anti-cracking and waterproofing mortar layer 31, strengthens crack-resistant layer 32 and surface layer anti-cracking and waterproofing mortar layer 33, bottom anti-cracking and waterproofing mortar layer 31 is by forming the anti-cracking and waterproofing mortar brushing on heat-insulation mortar bed 2, strengthen crack-resistant layer 32 and be the galvanizing electrowelding net, by plastics crab-bolt and the anchoring of metope basic unit, surface layer anti-cracking and waterproofing mortar layer 33 is being strengthened formation on the crack-resistant layer 32 by brushing; Finish coat 4 comprises the face brick adhesive mortar 42 and the face brick 41 that be bonded in face brick adhesive mortar 42 outsides of brushing in anti-cracking and waterproofing mortar overcoat 3 outsides, fills out between the face brick 41 and is provided with jointing agent.
As shown in Figure 2, when finish coat 4 was the coating ornamental surface layer, boundary mortar layer 1 formed in metope basic unit 5 by the boundary mortar brushing; Heat-insulation mortar bed 2 is inorganic polymer waterproof thermal insulation mortar layer, forms on boundary mortar layer 1 by the brushing of inorganic polymer waterproof thermal insulation mortar; Anti-cracking and waterproofing mortar overcoat 3 comprises bottom anti-cracking and waterproofing mortar layer 31, strengthens crack-resistant layer 32 ＇ and surface layer anti-cracking and waterproofing mortar layer 33, bottom anti-cracking and waterproofing mortar layer 31 is by forming the anti-cracking and waterproofing mortar brushing on heat-insulation mortar bed 2, strengthening crack-resistant layer 32 ＇ is that alkali resistant glass fibre open weave cloth is pressed into 31 formation of bottom anti-cracking and waterproofing mortar layer, and surface layer anti-cracking and waterproofing mortar layer 33 forms on reinforcement crack-resistant layer 32 ＇ by brushing; Finish coat 4 comprises flexible waterproof putty layer 42 ＇ and elasticity scratch coat 41 ＇ that brush successively from inside to outside in anti-cracking and waterproofing mortar overcoat 3 outsides.
Being used for above-mentioned heat-insulation mortar bed 2 inorganic polymer waterproof thermal insulation mortar is a kind of building energy-saving heat-insulating material efficiently, mix by inorganic mineral aggregate and rubber powder material, wherein mineral aggregate can be perforate or closed perlite, form the one-component thermal insulation mortar respectively with the rubber powder material after waterproofing work, concrete prescription and preparation method are as follows:
Three lion boards, 425 ordinary portland cements 35%～70%, polycarboxylate powdery water reducing agent 0.1%～0.5%, viscosity is 50000～100000mPas water-quick-soluble cellulose ether 0.1%～0.5%, the product type 5044N rubber powder 0.2%～5% of Germany's watt gram brand, concentration is 10% water-soluble nano organic silicon solution some (being used to soak perlite), 8～30 order perforates or closed perlite 25%～45%, length specification is the polypropylene fibre 0.1%～0.5% of 6 ㎜, wood fibre 0.1%～0.5%, stearic acid calcium salt 0.1%～0.5%, the premixing mortar additive 0.1%～0.5% of Germany watt gram brand product model PowderA and the thixotropic agent 0.1%～0.5% of Germany's watt gram brand; Perlite is that 10% water-soluble nano organic silicon solution soaks the oven dry back and other rubber powder material mix through concentration, and outward appearance grey powder granule shape is that powder: water=1:1～1.2 add water and stir and can construct by mass ratio.
The anti-cracking and waterproofing mortar prescription and the preparation method that are used for above-mentioned anti-cracking and waterproofing mortar overcoat 3 are as follows:
Three lion boards, 425 ordinary portland cements 30%～60%, polycarboxylate powdery water reducing agent 0.1%～0.5%, viscosity is 50000～100000mPas water-quick-soluble cellulose ether 0.1%～0.5%, the product type 5044N rubber powder 0.2%～5% of Germany's watt gram brand, length specification is the polypropylene fibre 0.1%～0.5% of 6 ㎜, wood fibre 0.1%～0.5%, stearate 0.1%～0.5%, the premixing mortar additive 0.1%～0.5% of Germany watt gram brand product model PowderA, the thixotropic agent 0.1%～0.5% of Germany's watt gram brand, 20～50 orders desalination sand 30%～50%, 50～70 order quartz sands, 20%～40%, 70～150 order French chalk 10%～30% stir through Agravicmixer, outward appearance grey powder shape can be constructed for water/binder ratio 1:4 adds water by mass ratio.
The utility model waterproof thermal insulation mortar layer is through repeatedly weather resistance test and waterproof test, the key property index meets the GB20473-2006 standard, the 48h water absorption rate is less than 75%, meet certified products requirement among the JC474-2008, system testing meets JG158-2004, JGJ144-2004, fire line meets combustibility A level requirement in 2009 No. 46 files of the Ministry of Public Security, thoroughly solved existing thermal insulation mortar system waterproof, cracking, seepage, play common fault such as drum, be applicable to that hot summer and warm winter zone, Xia Redong are cold, the newly-built, renovating and enlarging energy conservation project of cold district.
Each techonosphere material of the utility model waterproof thermal insulation mortar layer is the one-component dry-mixed mortar, presses the construction of JG158-2004 system process, adopts the way of the on-the-spot moulding heat-insulation system of plastering; Metope basic unit 5 usefulness boundary mortars are handled, and make the different material adhesive power uniformity of water absorption rate; Heat-insulation mortar bed 2 form wholely with metope basic unit 5 and anti-cracking and waterproofing mortar overcoat 3, change cold and hot Stress Transfer direction by fortifying fibre, can disperse between each material and clear up cold and hot distortional stress, make that system is not easy to crack, hollowing; Anti-cracking and waterproofing mortar overcoat 3 adopts anchoring piece to be connected with gauze wire cloth or the compound alkali resistant glass fibre open weave cloth of anti-cracking and waterproofing mortar has strengthened surface layer plastic deformation ability, improved cracking resistance, each the techonosphere material pliability gradual change successively of this waterproof thermal insulation mortar layer, fully discharge stress, have combination properties such as good thermal insulation, cracking resistance, resistance to deformation, water proof anti-seepage.
A kind of waterproof thermal insulation mortar layer of the utility model, the technological process when it is used in construction is:
1, the technological process of coating ornamental surface external wall outer insulation engineering should be undertaken by following operation: metope basic unit 5 handles, checks and accepts; Hang vertical line, cover side, play depth of plastering control line (piece); Do ash cake, floating screed; The brushing boundary mortar; The preparation thermal insulation mortar; The thermal insulation mortar construction; The thermal insulation mortar maintenance; Heat-insulation mortar bed examination; Play frame bar, install and divide cell etc.; Smear the bottom anticracking grout; Be pressed into alkaline-resisting screen cloth; The float coat anticracking grout; Check and accept; The coating ornamental surface construction.
2, the technological process of decorating surface brick external wall outer insulation engineering should be undertaken by following operation: metope basic unit 5 handles, checks and accepts; Hang vertical line, cover side, play depth of plastering control line (piece); Do ash cake, floating screed; The brushing boundary mortar; The preparation thermal insulation mortar; The thermal insulation mortar construction; The thermal insulation mortar maintenance; Heat-insulation mortar bed examination; Play frame bar, install and divide cell etc.; Smear the bottom anticracking grout; The shop strengthens net; Anchoring piece is installed; The float coat anticracking grout; Check and accept; The bonding applique surface brick.
3, the technological process of exterior wall internal insulation and party wall heat insulating work should be undertaken by following operation: metope basic unit 5 handles, checks and accepts; Hang vertical line, cover side, play depth of plastering control line (piece); Do ash cake, floating screed; The brushing boundary mortar; The preparation thermal insulation mortar; The thermal insulation mortar construction; The thermal insulation mortar maintenance; Heat-insulation mortar bed examination; Smear the bottom anticracking grout; Be pressed into alkaline-resisting screen cloth; The float coat anticracking grout; Check and accept; The bonding applique surface brick.
4, the technological process of flooring heat insulating work should be undertaken by following operation: metope basic unit 5 handles; Check and accept; Control absolute altitude, cover side, bullet depth of plastering control line (piece); Do ash cake, floating screed; The brushing boundary mortar; The preparation thermal insulation mortar; The thermal insulation mortar construction; The thermal insulation mortar maintenance; Heat-insulation mortar bed examination; Smear the bottom anticracking grout; Be pressed into the enhancing net; The float coat anticracking grout; Check and accept.
A kind of waterproof thermal insulation mortar layer of the utility model, the construction point when it is used in construction:
Should check when 1, metope basic unit 5 handles and checks and accepts whether basic unit satisfies design and constructure scheme requirement.Former metope is that the processing of the old building metope of face brick or coating should adhere to specification.
Should hang vertical line, cover side when 2, heat insulating work is constructed.At the external wall big angle and other necessary places should hang vertical reference line, control thermal insulation mortar surface verticality.
3, should play the depth of plastering control line before the thermal insulation mortar construction, and should be according to building interior and External Thermal Insulation Technology for External requirement, door and window level, vertical control line reach flexible suture, decorate suture outside metope ejects.
4, use thermal insulation mortar and do the standard cake, floating screed then, its thickness should be not less than design thickness with metope highest point depth of plastering and be as the criterion, and should carry out the verticality inspection, and door and window mouth place and body of wall external corner partly are fit to do corner protector.
5, boundary mortar should evenly be painted on 5 in metope basic unit.
6, thermal insulation mortar should be according to design or the corresponding model preparation of products instruction.Adopt mechanical agitation, the mechanical agitation time should not be less than 3min, and should not be greater than 6 min.The mortar that stirs should use up in 2h.
7, heat preservation slurry construction should be before the boundary mortar dry solidification construction in layer, heat-insulation mortar bed 2 with metope basic unit 55 between and between each layer bonding necessary firm, do not answer delamination, hollowing and cracking.
8, construction back 24h planted agent carries out the maintenance of thermal insulation layer, forbids water to dash, clash into and vibrate.The application testing tool is tested, heat-insulation mortar bed should vertical, smooth, negative and positive angle Founder, straight, to undesirable, should repair.
9, anticracking grout should evenly be laid on heat-insulation mortar bed 2 in advance, and alkaline-resisting screen cloth must be imbedded in the anticracking grout layer, forbids alkaline-resisting screen cloth directly to be layered on the thermal insulation mortar aspect with mortar cloth bonding.The anticracking grout layer thickness should be: the coating surface layer is not less than 3mm; The alkaline-resisting screen cloth of individual layer adds face brick and is not less than 5mm; The galvanizing screen cloth adds anchor studs and is not less than 7mm.The mortar that stirs should use up in 1.5h, out-of-dately must not go up wall.Undesirable to departure, should repair.
10, alkaline-resisting screen cloth construction should meet the following requirements:
1) before the big face alkali-resistant glass fiber mesh cloth of construction, must turn over bound edge to the alkaline-resisting screen cloth of door, window opening mouth and carry out earlier.Should respectively do the alkaline-resisting screen cloth of a 200mm*300mm at four angles of door, window, behind the 45 degree bias laids, the alkaline-resisting screen cloth on the big face just can continue to paste to be imbedded.
2) in the anticracking grout operable time, the alkaline-resisting screen cloth that cuts should be spread on the first floor anticracking grout, and should be inwardly the one side of bending, along continuous straight runs is exceptionally straight stretch tight flat, smear to press with the spatula edge line and sprawl fixingly, alkaline-resisting screen cloth is pressed in the bottom anticracking grout as far as possible.Then by the centre up and down, left and right directions is floating whole with the surface layer anticracking grout, guarantees that mortar is close to alkaline-resisting screen cloth, bonding should be firmly, surfacing, mortar should be smeared evenly.Alkaline-resisting screen cloth left and right sides lap width should be less than 100mm, and lap width should must not make alkaline-resisting screen cloth gauffer, hollowing, alice less than 80mm up and down.
3) in the interface section of heat-insulation system and non-heat-insulation system, the alkaline-resisting screen cloth on the big face should extend and snaps into non-heat-insulation system part, and lap width should be less than 100mm.
4), should alkaline-resisting screen cloth be imbedded in the anticracking grout along groove to Ornamental Stitching, shrinkage joint.
11, the installation of anchoring piece should be buried in the galvanizing grid cloth and be carried out after filling out.Should use Churn drill boring, the anchorage depth in basic unit should not be less than 25mm, and drilling depth adopts corresponding drill bit according to the body temperature layer thickness that uses, and drilling depth should be than the long 10-15mm of anchoring piece.
12, coating ornamental surface should adopt flexible adhesion agent putty and elastic coating.Cover with paint, lacquer, colour wash, etc. evenly, bonding firmly, must not holiday reveal the exact details, peeling and dry linting.
13, surface brick adherence should adopt flexible adhesion mortar and jointing agent, and face brick should adopt light tile.The joint filling of face brick should be at the fixing 24h at least of face brick, face brick stable and have certain intensity after carry out.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. waterproof thermal insulation mortar layer, it is characterized in that: it comprises the boundary mortar layer that is laid on metope basic unit outside from the inside to the outside successively, heat-insulation mortar bed, anti-cracking and waterproofing mortar overcoat and finish coat, described heat-insulation mortar bed be inorganic polymer waterproof thermal insulation mortar layer.
2. a kind of waterproof thermal insulation mortar layer according to claim 1 is characterized in that: described anti-cracking and waterproofing mortar overcoat comprises bottom anti-cracking and waterproofing mortar layer, reinforcement crack-resistant layer and the surface layer anti-cracking and waterproofing mortar layer that is laid on heat-insulation mortar bed outside from the inside to the outside successively.
3. a kind of waterproof thermal insulation mortar layer according to claim 2 is characterized in that: described reinforcement crack-resistant layer is galvanizing electrowelding net or alkali resistant glass fibre open weave cloth.
4. a kind of waterproof thermal insulation mortar layer according to claim 3 is characterized in that: described galvanizing electrowelding net is by plastics crab-bolt and the anchoring of metope basic unit.
5. according to each described a kind of waterproof thermal insulation mortar layer of claim 1 to 4, it is characterized in that: described finish coat is the decorating surface brick layer, it comprises the face brick adhesive mortar and the face brick that be bonded in face brick adhesive mortar outside of brushing in anti-cracking and waterproofing mortar overcoat outside, fills out between the described face brick and is provided with jointing agent.
6. according to each described a kind of inorganic polymer waterproof thermal insulation mortar layer of claim 1 to 4, it is characterized in that: described finish coat is the coating ornamental surface layer, and it comprises water proof putty layer and the elastic coating finish coat of brushing successively from the inside to the outside in anti-cracking and waterproofing mortar overcoat outside.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206556263U CN201883554U (en) | 2010-12-13 | 2010-12-13 | Waterproof heat-insulting mortar layer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010206556263U CN201883554U (en) | 2010-12-13 | 2010-12-13 | Waterproof heat-insulting mortar layer |
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| CN201883554U true CN201883554U (en) | 2011-06-29 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526832A (en) * | 2013-10-15 | 2014-01-22 | 中国建筑第二工程局有限公司 | High-rise outer wall dividing joint structure |
| CN103669643A (en) * | 2013-11-12 | 2014-03-26 | 苏州天顺建筑科技有限公司 | Fracture prevention and heat preservation wall structure |
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| CN104060704A (en) * | 2013-03-22 | 2014-09-24 | 贵州中建建筑科研设计院有限公司 | Mechanical repairing method and structure for hollowing of thermal insulation mortar of outer wall |
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| CN105926784A (en) * | 2016-05-04 | 2016-09-07 | 张慧 | Construction method for thermal insulation concrete wall |
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2010
- 2010-12-13 CN CN2010206556263U patent/CN201883554U/en not_active Expired - Fee Related
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| CN103898994B (en) * | 2012-12-24 | 2016-09-14 | 上海建工五建集团有限公司 | Waterproof construction of mould card building block exterior wall and preparation method thereof |
| CN103898994A (en) * | 2012-12-24 | 2014-07-02 | 上海建工五建集团有限公司 | Waterproof structure and manufacturing method of formwork clamping brick outer wall |
| CN104060704A (en) * | 2013-03-22 | 2014-09-24 | 贵州中建建筑科研设计院有限公司 | Mechanical repairing method and structure for hollowing of thermal insulation mortar of outer wall |
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| CN103526832A (en) * | 2013-10-15 | 2014-01-22 | 中国建筑第二工程局有限公司 | High-rise outer wall dividing joint structure |
| CN103526832B (en) * | 2013-10-15 | 2015-07-29 | 中国建筑第二工程局有限公司 | High-rise outer wall dividing joint structure |
| CN103669643A (en) * | 2013-11-12 | 2014-03-26 | 苏州天顺建筑科技有限公司 | Fracture prevention and heat preservation wall structure |
| CN104481038A (en) * | 2014-12-15 | 2015-04-01 | 安吉祺隆新型建材有限公司 | Inorganic thermal mortar external wall insulation system |
| CN104481038B (en) * | 2014-12-15 | 2017-03-22 | 安吉祺隆新型建材有限公司 | Inorganic thermal mortar external wall insulation system |
| CN105926784A (en) * | 2016-05-04 | 2016-09-07 | 张慧 | Construction method for thermal insulation concrete wall |
| CN106592791A (en) * | 2016-12-19 | 2017-04-26 | 安徽巨力新型环保材料有限公司 | Phase change energy storage material wall thermal insulation system |
| CN106592791B (en) * | 2016-12-19 | 2019-01-04 | 安徽巨力新型环保材料有限公司 | A kind of energy storage materials of phase change wall insulation system |
| CN109025124A (en) * | 2018-07-23 | 2018-12-18 | 陈秀玲 | A kind of heat-holding dampproof water paint base |
| CN111075107A (en) * | 2019-12-31 | 2020-04-28 | 同济大学 | A prefabricated composite concrete external wall panel and its preparation and installation method |
| CN115387482A (en) * | 2022-08-24 | 2022-11-25 | 芮燕云 | Waterproof agent for heat-preservation and heat-insulation cement mortar and application thereof |
| CN121021094A (en) * | 2025-08-21 | 2025-11-28 | 石家庄市易达恒联路桥材料有限公司 | A polymer composite mortar material for waterproofing building exterior walls and its preparation method |
| CN121021094B (en) * | 2025-08-21 | 2026-05-01 | 石家庄市易达恒联路桥材料有限公司 | Polymer composite mortar material for building exterior wall waterproof layer and preparation method thereof |
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