CN107761967A - Outer wall self heat-preserving system heat bridge position isothermal holding method - Google Patents
Outer wall self heat-preserving system heat bridge position isothermal holding method Download PDFInfo
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- CN107761967A CN107761967A CN201710985944.2A CN201710985944A CN107761967A CN 107761967 A CN107761967 A CN 107761967A CN 201710985944 A CN201710985944 A CN 201710985944A CN 107761967 A CN107761967 A CN 107761967A
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- self heat
- concrete
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 52
- 239000004567 concrete Substances 0.000 claims abstract description 42
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 42
- 239000002002 slurry Substances 0.000 claims abstract description 26
- 239000003973 paint Substances 0.000 claims abstract description 19
- 239000005871 repellent Substances 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 9
- 239000011083 cement mortar Substances 0.000 claims abstract description 7
- 239000011414 polymer cement Substances 0.000 claims description 18
- 229920000642 polymer Polymers 0.000 claims description 11
- 239000000843 powder Substances 0.000 claims description 10
- 239000004568 cement Substances 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 5
- 229920003086 cellulose ether Polymers 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 claims description 5
- 239000010881 fly ash Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 238000006884 silylation reaction Methods 0.000 claims description 5
- DXZMANYCMVCPIM-UHFFFAOYSA-L zinc;diethylphosphinate Chemical compound [Zn+2].CCP([O-])(=O)CC.CCP([O-])(=O)CC DXZMANYCMVCPIM-UHFFFAOYSA-L 0.000 claims description 5
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 239000011464 hollow brick Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 238000005336 cracking Methods 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 229920006389 polyphenyl polymer Polymers 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7625—Details of the adhesive connection of the insulation to the wall
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
-
- 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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of outer wall self heat-preserving system heat bridge position isothermal holding method, comprise the following steps：Self heat insulation wall is constructed, self heat insulation wall protrusion external wall, post, the mm of concrete heat bridge position sideline 30 ~ 40 of beam；Clear up external wall, post, beam concrete heat bridge position concrete base layer；It is compacted in self heat insulation wall and concrete intersection using waterproof mortar and takes out fillet, then smears water-repellent paint；Heat-insulation layer is constructed, and smears fireproof heat insulating slurry；The construction of decorative mortar, decorative mortar are applied on heat-insulation layer, and grid cloth is affixed on the surface of decorative mortar in 2 ~ 3mm by thickness control, and lap width of the grid cloth on self heat insulation wall is more than or equal to 150mm；Cement mortar screeding layer is constructed.The present invention can effectively solve the problem that the cracking of self heat insulation wall and concrete intersection, leakage problems, and meet the building energy conservation requirement at heat bridge position, improve the security of outer wall self heat-preserving system.
Description
Technical field
The present invention relates to outer wall self heat-preserving systems technology field, more particularly to a kind of outer wall self heat-preserving system heat bridge position
Isothermal holding method.
Background technology
Wall self-insulation technology can disposably complete the requirement of building wall and energy-saving heat preserving in the process of construction of project,
Construction technology is simple, complete complete using codes and standards, and the thermal-insulating system life-span is identical with building life, has preferably peace
Full property and fire line, it is the Main way of wall thermal insulating heat-insulating technique development.But in construction wall, heat bridge can by area statistics
Account for 15%-35%.Because heat bridge position internal surface temperature is relatively low, when temperature is less than dew-point temperature at this, vapor will condense
On its surface, condensation is formed, hereafter the dust in air is easily stained with, and makes the gradual blackening of heat bridge portion faces, so as to long bacterium, hair
It is mould.Heat bridge is produced than more prominent position, even can drop down water in cold, the life and health to people have a significant impact.Pass
The main method of system processing outer wall self heat-preserving system heat bridge is the concrete heat bridge position outer patch insulation in external wall, post, beam
Plate, self heat insulation wall often produce the quality problems such as cracking, seepage with concrete intersection.
The content of the invention
The present invention solves the technical problem of provide a kind of outer wall self heat-preserving system heat bridge position isothermal holding method,
Cracking, the leakage problems of self heat insulation wall and concrete intersection are can effectively solve the problem that, and meet the building energy conservation at heat bridge position
It is required that improve the security of outer wall self heat-preserving system.
In order to solve the above technical problems, one aspect of the present invention is：A kind of outer wall self heat-preserving system is provided
Heat bridge position isothermal holding method, comprises the following steps：
（1）Self heat insulation wall is constructed, self heat insulation wall protrusion external wall, post, the concrete heat bridge position sideline 30 ~ 40 of beam
mm；
（2）Clear up external wall, post, beam concrete heat bridge position concrete base layer；
（3）It is compacted in self heat insulation wall and concrete intersection using waterproof mortar and takes out fillet, then smears water-repellent paint；
（4）Heat-insulation layer is constructed, and smears fireproof heat insulating slurry；
（5）The construction of decorative mortar, decorative mortar are applied on heat-insulation layer, and grid cloth is affixed on and wiped one's face in 2 ~ 3mm by thickness control
The surface of mortar, lap width of the grid cloth on self heat insulation wall are more than or equal to 150mm；
（6）Cement mortar screeding layer is constructed.
In a preferred embodiment of the present invention, described self heat insulation wall is that aerated concrete masonry wall and concrete are empty
One kind in heart brick masonry wall.
In a preferred embodiment of the present invention, described waterproof mortar is Polymer cement materials.
In a preferred embodiment of the present invention, described water-repellent paint is JS water-repellent paints.
In a preferred embodiment of the present invention, described decorative mortar is polymer dry powder mortar.
In a preferred embodiment of the present invention, described grid cloth is 160g-300g alkali-proof glass fiber meshs.
In a preferred embodiment of the present invention, described fireproof heat insulating slurry is that the fire prevention of polymer cement modified EPS is protected
Warm slurry, polymer cement modified EPS fireproof heat insulating size performance meet following require：Dry density is less than 280 kg/m3, heat conduction
Coefficient is less than 0.065W/（m·K）, compression strength is more than 0.4MPa, and tensile bond strength is more than 0.15MPa, and fire-protection rating is not low
In A2 levels.
In a preferred embodiment of the present invention, the match ratio of described polymer cement modified EPS fireproof heat insulating slurry
For：Dry mash：Glass bead：Granular polystyrene=（0.8-1.2）Kilogram：（3.5-4.5）Rise：1 liter, wherein dry mash is by following heavy
Measure the raw material composition of percentage composition：Cement 72-82%, polymer glue powder 3-6%, cellulose ether 0.2-1.0%, halogen-free flame retardants 8-
12%, silylation hydrophober 0.5-1%, flyash is surplus.
The beneficial effects of the invention are as follows：
1st, the present invention is compacted using waterproof mortar in self heat insulation wall and concrete intersection and takes out fillet, then smears water-repellent paint
Water-proofing treatment is done, solves the quality problems such as self heat insulation wall and concrete intersection cracking, seepage；
2nd, smearing polymer cement modified EPS fireproof heat insulating slurry of the invention and self heat insulation wall and Bond Performance Between Concrete are excellent
It is different, one is formed, security performance is high, with building the same life-span.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing, wherein：
Fig. 1 is the structural representation using the preferred embodiment of outer wall self heat-preserving system heat bridge position of the present invention isothermal holding method one
Figure；
The mark of each part is as follows in accompanying drawing：1st, self heat insulation wall, 2, external wall, post, the concrete heat bridge position of beam, 3, smear
Facing sand slurry, grid cloth, 4, fireproof heat insulating slurry, 5, water-repellent paint, 6, cement mortar screeding layer.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
Referring to Fig. 1, the embodiment of the present invention 1 includes：
A kind of outer wall self heat-preserving system heat bridge position isothermal holding method, comprises the following steps：
（1）Self heat insulation wall 1 is constructed, self heat insulation wall protrusion external wall, post, the sideline 30 of concrete heat bridge position 2 of beam
mm；
（2）Clear up external wall, post, beam concrete heat bridge position 2 concrete base layer；
（3）It is compacted in self heat insulation wall 1 and concrete intersection using waterproof mortar and takes out fillet, then smears water-repellent paint 5；
（4）Heat-insulation layer is constructed, and smears fireproof heat insulating slurry 4；
（5）The construction of decorative mortar 3, decorative mortar 3 are applied on heat-insulation layer, and grid cloth 3 is affixed in 2 ~ 3mm by thickness control
The surface of decorative mortar 3, lap width of the grid cloth 3 on self heat insulation wall 1 are more than or equal to 150mm；
（6）Cement mortar screeding layer 6 is constructed.
Wherein, described self heat insulation wall is aerated concrete masonry wall, and described waterproof mortar is prevented for polymer cement
Water sand is starched, and described water-repellent paint is JS water-repellent paints, and described decorative mortar is polymer dry powder mortar, described grid cloth
For 160g alkali-proof glass fiber meshs, described fireproof heat insulating slurry is polymer cement modified EPS fireproof heat insulating slurry.
The match ratio of described polymer cement modified EPS fireproof heat insulating slurry is：Dry mash：Glass bead：Polyphenyl
Grain=1 kilogram：4 liters：1 liter, wherein dry mash is made up of the raw material of following weight percentage：Cement 72%, polymer glue powder 6%,
Cellulose ether 0.2%, halogen-free flame retardants 12%, silylation hydrophober 0.5%, flyash 9.3%.
Referring to Fig. 1, the embodiment of the present invention 2 includes：
A kind of outer wall self heat-preserving system heat bridge position isothermal holding method, comprises the following steps：
（1）Self heat insulation wall 1 is constructed, and self heat insulation wall 1 protrudes external wall, post, the sideline 35 of concrete heat bridge position 2 of beam
mm；
（2）Clear up external wall, post, beam concrete heat bridge position 2 concrete base layer；
（3）It is compacted in self heat insulation wall 1 and concrete intersection using waterproof mortar and takes out fillet, then smears water-repellent paint 5；
（4）Heat-insulation layer is constructed, and smears fireproof heat insulating slurry 4；
（5）The construction of decorative mortar 3, decorative mortar 3 are applied on heat-insulation layer, and grid cloth 3 is affixed in 2 ~ 3mm by thickness control
The surface of decorative mortar 3, lap width of the grid cloth 3 on self heat insulation wall 1 are more than or equal to 150mm；
（6）Cement mortar screeding layer 6 is constructed.
Wherein, described self heat insulation wall is concrete hollow brick masonry wall, and described waterproof mortar is polymer cement
Waterproof mortar, described water-repellent paint are JS water-repellent paints, and described decorative mortar is polymer dry powder mortar, described grid
Cloth is 300g alkali-proof glass fiber meshs, and described fireproof heat insulating slurry is polymer cement modified EPS fireproof heat insulating slurry.
The match ratio of described polymer cement modified EPS fireproof heat insulating slurry is：Dry mash：Glass bead：Polyphenyl
Grain=1.2 kilograms：3.5 rise：1 liter, wherein dry mash is made up of the raw material of following weight percentage：Cement 82%, polymer latex
Powder 3%, cellulose ether 1.0%, halogen-free flame retardants 8%, silylation hydrophober 1%, flyash 5%.
Referring to Fig. 1, the embodiment of the present invention 3 includes：
A kind of outer wall self heat-preserving system heat bridge position isothermal holding method, comprises the following steps：
（1）Self heat insulation wall 1 is constructed, and self heat insulation wall 1 protrudes external wall, post, the sideline 40 of concrete heat bridge position 2 of beam
mm；
（2）Clear up external wall, post, beam concrete heat bridge position 2 concrete base layer；
（3）It is compacted in self heat insulation wall 1 and concrete intersection using waterproof mortar and takes out fillet, then smears water-repellent paint 5；
（4）Heat-insulation layer is constructed, and smears fireproof heat insulating slurry 4；
（5）The construction of decorative mortar 3, decorative mortar 3 are applied on heat-insulation layer, and grid cloth 3 is affixed in 2 ~ 3mm by thickness control
The surface of decorative mortar 3, lap width of the grid cloth 3 on self heat insulation wall 1 are more than or equal to 150mm；
（6）Cement mortar screeding layer 6 is constructed.
Wherein, described self heat insulation wall is aerated concrete masonry wall, and described waterproof mortar is prevented for polymer cement
Water sand is starched, and described water-repellent paint is JS water-repellent paints, and described decorative mortar is polymer dry powder mortar, described grid cloth
For 240g alkali-proof glass fiber meshs, described fireproof heat insulating slurry is polymer cement modified EPS fireproof heat insulating slurry.
The match ratio of described polymer cement modified EPS fireproof heat insulating slurry is：Dry mash：Glass bead：Polyphenyl
Grain=0.8 kilogram：4.5 rise：1 liter, wherein dry mash is made up of the raw material of following weight percentage：Cement 77%, polymer latex
Powder 4%, cellulose ether 0.6%, halogen-free flame retardants 10%, silylation hydrophober 0.7%, flyash 7.7%.
The performance of polymer cement modified EPS fireproof heat insulating slurry in 1 ~ embodiment of embodiment 3 is as shown in table 1.
Table 1
| Project | Unit | Performance indications | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Dry density | kg/m3 | ≤280 | 262 | 270 | 254 |
| Thermal conductivity factor | W/(m·K) | ≤0.065 | 0.063 | 0.064 | 0.061 |
| Tensile bond strength | MPa | ≥0.15 | 0.17 | 0.19 | 0.16 |
| Compression strength | MPa | ≥0.40 | 0.51 | 0.56 | 0.44 |
| Combustibility | — | Not less than A2 levels | A2 levels | A2 levels | A2 levels |
The present invention is compacted using waterproof mortar in self heat insulation wall and concrete intersection and takes out fillet, then is smeared water-repellent paint and done
Water-proofing treatment, solve self-heat conserving and build a wall the quality problems such as body and concrete intersection cracking, seepage；The smearing polymer of the present invention
Modified cement EPS fireproof heat insulatings slurry and self heat insulation wall and Bond Performance Between Concrete are excellent, form one, and security performance is high,
With building the same life-span.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (8)
1. a kind of outer wall self heat-preserving system heat bridge position isothermal holding method, it is characterised in that comprise the following steps：
（1）Self heat insulation wall is constructed, self heat insulation wall protrusion external wall, post, the concrete heat bridge position sideline 30 ~ 40 of beam
mm；
（2）Clear up external wall, post, beam concrete heat bridge position concrete base layer；
（3）It is compacted in self heat insulation wall and concrete intersection using waterproof mortar and takes out fillet, then smears water-repellent paint；
（4）Heat-insulation layer is constructed, and smears fireproof heat insulating slurry；
（5）The construction of decorative mortar, decorative mortar are applied on heat-insulation layer, and grid cloth is affixed on and wiped one's face in 2 ~ 3mm by thickness control
The surface of mortar, lap width of the grid cloth on self heat insulation wall are more than or equal to 150mm；
（6）Cement mortar screeding layer is constructed.
2. outer wall self heat-preserving system heat bridge position according to claim 1 isothermal holding method, it is characterised in that described
Self heat insulation wall is one kind in air entrained concrete block masonry wall and concrete hollow brick masonry wall.
3. outer wall self heat-preserving system heat bridge position according to claim 1 isothermal holding method, it is characterised in that described
Waterproof mortar is Polymer cement materials.
4. outer wall self heat-preserving system heat bridge position according to claim 1 isothermal holding method, it is characterised in that described
Water-repellent paint is JS water-repellent paints.
5. outer wall self heat-preserving system heat bridge position according to claim 1 isothermal holding method, it is characterised in that described
Decorative mortar is polymer dry powder mortar.
6. outer wall self heat-preserving system heat bridge position according to claim 1 isothermal holding method, it is characterised in that described
Grid cloth is 160g-300g alkali-proof glass fiber meshs.
7. outer wall self heat-preserving system heat bridge position according to claim 1 isothermal holding method, it is characterised in that described
Fireproof heat insulating slurry is polymer cement modified EPS fireproof heat insulating slurry.
8. outer wall self heat-preserving system heat bridge position according to claim 7 isothermal holding method, it is characterised in that described
The match ratio of polymer cement modified EPS fireproof heat insulating slurry is：Dry mash：Glass bead：Granular polystyrene=（0.8-1.2）It is public
Jin：（3.5-4.5）Rise：1 liter, wherein dry mash is made up of the raw material of following weight percentage：Cement 72-82%, polymer latex
Powder 3-6%, cellulose ether 0.2-1.0%, halogen-free flame retardants 8-12%, silylation hydrophober 0.5-1%, flyash is surplus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985944.2A CN107761967B (en) | 2017-10-20 | 2017-10-20 | Heat insulation treatment method for heat bridge part of external wall self-heat insulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985944.2A CN107761967B (en) | 2017-10-20 | 2017-10-20 | Heat insulation treatment method for heat bridge part of external wall self-heat insulation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107761967A true CN107761967A (en) | 2018-03-06 |
| CN107761967B CN107761967B (en) | 2021-02-26 |
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ID=61269152
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710985944.2A Active CN107761967B (en) | 2017-10-20 | 2017-10-20 | Heat insulation treatment method for heat bridge part of external wall self-heat insulation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456260A (en) * | 2020-03-31 | 2020-07-28 | 浙江二十冶建设有限公司 | Construction method of outer wall heat-insulating layer |
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| CN103397713A (en) * | 2013-08-05 | 2013-11-20 | 浙江方远建材科技有限公司 | Self-insulation wall body structure |
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| KR20160119428A (en) * | 2015-04-02 | 2016-10-13 | (주)비온디 | Method of constructuring adiabatic structure and the structure comprising the same |
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|---|---|---|---|---|
| CN111456260A (en) * | 2020-03-31 | 2020-07-28 | 浙江二十冶建设有限公司 | Construction method of outer wall heat-insulating layer |
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| Publication number | Publication date |
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| CN107761967B (en) | 2021-02-26 |
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