CN109723232A - A kind of roofing anti-leakage treatment method - Google Patents
A kind of roofing anti-leakage treatment method Download PDFInfo
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- CN109723232A CN109723232A CN201811466788.XA CN201811466788A CN109723232A CN 109723232 A CN109723232 A CN 109723232A CN 201811466788 A CN201811466788 A CN 201811466788A CN 109723232 A CN109723232 A CN 109723232A
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- Prior art keywords
- roofing
- water
- waterproof layer
- vapour barrier
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000010410 layer Substances 0.000 claims abstract description 59
- 239000003973 paint Substances 0.000 claims abstract description 35
- 230000004888 barrier function Effects 0.000 claims abstract description 34
- 239000005871 repellent Substances 0.000 claims abstract description 34
- 230000001680 brushing effect Effects 0.000 claims abstract description 32
- 239000002344 surface layer Substances 0.000 claims abstract description 22
- 229920000728 polyester Polymers 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000013517 stratification Methods 0.000 claims description 21
- 229920005549 butyl rubber Polymers 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 11
- 239000011152 fibreglass Substances 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- -1 butyl aluminium Chemical compound 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 239000002346 layers by function Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 235000004863 Fevillea cordifolia Nutrition 0.000 description 1
- 244000034902 Fevillea cordifolia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a kind of roofing anti-leakage treatment methods, comprising the following steps: vapour barrier step A: is formed on roofing；Step B: exhaust pipe is installed on vapour barrier, and is provided with the venthole being connected to exhaust pipe on the vapour barrier；Step C: on Fibergrass polyester mat brushing water-repellent paint and it is cured after be formed as bottom waterproof layer；Step D: surface layer waterproof layer is formed on the outside of bottom waterproof layer；Step E: offering air discharge duct on parapet, which is connected to the gap formed between vapour barrier and roofing；Step F: the opening of air discharge duct is closed.A kind of roofing anti-leakage treatment method provided by the invention, antiseep effect can be effectively played, and, without cutting the original each functional layer of roofing, directly in present roofing construction, it can be ensured that noiseless construction, and it can avoid generating building waste because roofing is cut, waterproof effect is more reliable, work progress environmental protection, and comprehensive cost is lower.
Description
Technical field
The present invention relates to a kind of roofing anti-leakage treatment methods.
Background technique
Currently, roofing (such as the building roofs such as substation, hotel, office building) after through a long time use, often is easy
Existing crack so that rainwater is often easy the crack through roofing and penetrates into inside, and can not be discharged in time, hoard in roof.And
The rainwater hoarded in roof is exposed to the sun through high temperature, and steam expansion causes a large amount of spider reticulations of pea gravel concreten protective layer appearance to split
Seam, crack is more, and the rainwater hoarded in roof is more, and rainwater penetrates into structure floor through place where troops were originally stationed water weak part, causes floor
Many places infiltration, after multiple roof maintenance, the still small leakage of light rain, the big leakage of heavy rain, and seepage place occur and gradually increase；Moreover,
In the roofing antiseep treatment process of part, also needs to cut the original each functional layer of roofing, generate more building waste.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of roofing anti-leakage treatment method,
By installing exhaust pipe, and offer air discharge duct on parapet, the steam hoarded in roof can be discharged, also by formed every
Gas-bearing formation, bottom waterproof layer, surface layer waterproof layer, so as to effectively play antiseep effect；Moreover, without cutting the original each function of roofing
Ergosphere can avoid generating building waste because roofing is cut.
The purpose of the present invention is implemented with the following technical solutions:
A kind of roofing anti-leakage treatment method, comprising the following steps:
Step A: vapour barrier is formed on roofing；
Step B: exhaust pipe is installed on vapour barrier, and is provided with the venthole being connected to exhaust pipe on the vapour barrier；
Step C: corresponding to pasting butyl rubber belt at the position at the expansion joint of roofing, crack and yin-yang angle on vapour barrier,
Vapour barrier remaining region brushing water-repellent paint and it is cured be formed as base's waterproof layer, then in base's waterproof layer and fourth
Fibergrass polyester mat is pasted on base rubber band, then on Fibergrass polyester mat brushing water-repellent paint and it is cured after be formed as bottom waterproof
Layer；
Step D: surface layer waterproof layer is formed on the outside of bottom waterproof layer；
Step E: offering air discharge duct on parapet, which is connected to the seam formed between vapour barrier and roofing
Gap；
Step F: the opening of air discharge duct is closed.
In step, before roofing forms vapour barrier, roofing is cleaned up first with hydraulic giant, then blots roofing again
Ponding.
In step, by the paving of butyl aluminium film on original roofing, to form the vapour barrier.
Air-conditioning basis is additionally provided on the roofing, in step C: corresponding to the air-conditioning basis of roofing also on vapour barrier
Position at paste butyl rubber belt.
Step C1, the step C1: in bottom waterproof are additionally provided with after completing step C and before step D starts
Fiberglass reinforcement layers are formed on layer.
The surface layer waterproof layer include built-in anti-water stratification, in set anti-water stratification, external anti-water stratification；The step D packet
Enclosed tool step D1, sub-step D2, sub-step D3, in sub-step D1, the first brushing water-repellent paint on fiberglass reinforcement layers is simultaneously
Anti- water stratification built in cured formation；In sub-step D2, upper brushing water-repellent paint and cured formation are layered in built-in waterproof
In set anti-water stratification；In sub-step D3, brushing water-repellent paint and the cured external anti-moisture of formation on anti-water stratification are set in
Layer；Wherein, the brushing direction for brushing the water-repellent paint in direction and sub-step D1 of the water-repellent paint in the sub-step D2 is hung down
Directly；The brushing direction of water-repellent paint in the sub-step D3 is vertical with the brushing direction of water-repellent paint in sub-step D2.
Bottom waterproof layer, surface layer waterproof layer are antiultraviolet waterproof layer.
Exhaust hole is provided on the exhaust pipe；The upper end of the exhaust pipe is equipped with elbow, and the exhaust hole is provided with curved
On the bottom of head, and it is arranged downward.
In step D, and on surface layer waterproof layer it is formed with protection surface layer.
Compared with prior art, the beneficial effects of the present invention are a kind of roofing anti-leakage treatment method provided by the invention,
It offers air discharge duct by installation exhaust pipe on parapet, so as to be hoarded by exhaust pipe, air discharge duct discharge in room
Steam in top prevents pea gravel concreten protective layer from cracking, and can allow roofing that can freely breathe, and by be formed with vapour barrier,
Bottom waterproof layer, surface layer waterproof layer, so as to effectively play antiseep effect；Moreover, roofing antiseepage drain process side of the invention
Method, without cutting the original each functional layer of roofing, directly in roofing construction, it can be ensured that noiseless construction, and can avoid digging because of roofing
It removes and generates building waste, waterproof effect is more reliable, work progress environmental protection, and comprehensive cost is lower.
Detailed description of the invention
Fig. 1 is the cooperation schematic diagram of vapour barrier, bottom waterproof layer, surface layer waterproof layer, fiberglass reinforcement layers；
Fig. 2 is enlarged drawing at the A of Fig. 1；
Fig. 3 be expansion joint, butyl rubber belt, vapour barrier cooperation schematic diagram；
In figure: 10, exhaust pipe；20, vapour barrier；30, bottom waterproof layer；40, surface layer waterproof layer；50, butyl rubber belt；60,
Protect surface layer；70, fiberglass reinforcement layers；80, roofing；90, expansion joint；100, parapet；110, hush panel；120, it is vented
Slot.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
As shown in Figure 1-3, a kind of roofing anti-leakage treatment method, comprising the following steps:
Step A: vapour barrier 20 is formed on roofing 80；
Step B: installing exhaust pipe 10 on vapour barrier 20, and is provided on the vapour barrier 20 and is connected to exhaust pipe 10
Venthole；
Step C: corresponding to stickup fourth at the position at the expansion joint 90 of roofing 80, crack and yin-yang angle on vapour barrier 20
Base rubber band 50, vapour barrier 20 remaining region brushing water-repellent paint and it is cured be formed as base's waterproof layer, then in base
Fibergrass polyester mat is pasted on waterproof layer and butyl rubber belt 50, then brushing water-repellent paint and cured rear shape on Fibergrass polyester mat
As bottom waterproof layer 30；
Step D: surface layer waterproof layer 40 is formed in the outside of bottom waterproof layer 30；
Step E: offering air discharge duct 120 on parapet 100, which is connected to vapour barrier 20 and roofing 80
Between gap；
Step F: the opening of closing air discharge duct 120.
A kind of roofing anti-leakage treatment method provided by the invention, by installation exhaust pipe 10, and on parapet 100
Air discharge duct 120 is offered, so as to hoard the steam in roof by exhaust pipe 10, the discharge of air discharge duct 120, prevents microlith mixed
Solidifying protective soil layer cracking, moreover, multilayer guarantor can be formed by being formed with vapour barrier 20, bottom waterproof layer 30, surface layer waterproof layer 40
Shield effect, so as to effectively play antiseep effect, meanwhile, by reasonable setting steps C, roofing is corresponded on vapour barrier 20
Butyl rubber belt 50 is pasted at the position at 80 expansion joint 90, crack and yin-yang angle, can play buffer action, and by trapping
Layer 20 remaining region brushing water-repellent paint and it is cured be formed as base's waterproof layer, then in base's waterproof layer and butyl rubber
Fibergrass polyester mat is pasted on band 50, then on Fibergrass polyester mat brushing water-repellent paint and it is cured after be formed as bottom waterproof layer
30, to can further improve waterproof effect；In addition, roofing anti-leakage treatment method of the invention, former without cutting roofing 80
There is each functional layer, noise can be reduced, impacted so as to reduce noise to nearby residents, and be convenient to construct, in addition, may be used also
The building waste generated due to roofing 80 is cut is avoided, is generated in entire roofing antiseep treatment process so as to greatly reduce
Building waste is reduced because transporting building waste due to bring garbage transportation cost, and waterproof effect is more reliable, work progress ring
It protects, comprehensive cost is lower.
It is drilled with exhaust hole on the exhaust pipe 10, which is in quincuncial arrangement.The upper end of the exhaust pipe 10 is equipped with
Elbow, the exhaust hole is provided on the bottom of elbow, and is arranged downward.
Specifically, being cut with the air discharge duct 120, on parapet 100 by cutting machine in step E to be convenient to
Processing.And the width of the air discharge duct 120 is 5mm, depth 10mm.
Specifically, closing the opening of air discharge duct 120 using hush panel 110 in step F.Specifically, general first in daughter
100 assembly sealing plate 110 of wall, and fixed by the epoxy resin cementation of fissures.And in the present embodiment, the hush panel 110 is not using
Become rusty steel steel plate, and is in " L " font.
In step, before forming vapour barrier 20 on roofing 80, roofing 80 is cleaned up first with hydraulic giant, then again
Blot the ponding of roofing 80.Specifically, to 80 floating dust of roofing and loosening particle cleaning using giant in the step A
Completely, and by blotting ponding using felt and sponge, so that the cleanliness of cleaning can be improved.
It in step,, will by vapour barrier 20 to form the vapour barrier 20 by the paving of butyl aluminium film on roofing 80
The isolation of roof steam, and by exhaust pipe, air discharge duct, roof aqueous vapor is discharged, avoids having generated drum phenomenon, while organized
Roof steam is discharged, roofing 80 can freely be breathed.
It, can be in twice of the water-repellent paint of Fibergrass polyester mat brushing corresponded on butyl rubber belt 50, and in correspondence in step C
In brushing three times water-repellent paints on the Fibergrass polyester mat on base's waterproof layer, to can further improve waterproof effect.Wherein, exist
In actual mechanical process, Sequa Corp is can be used in the water-repellent paint- 692 so that using compared with
To be simple and convenient, and waterproof performance can be improved, meanwhile, also there is good vapor permeability, allow roof ventilating.
And the butyl rubber belt 50 for applying to expansion joint 90 can be selected according to the variable quantity to expand with heat and contract with cold at expansion joint 90.Institute
State the variable quantity △ L=α × △ T × L to expand with heat and contract with cold, wherein α is linear expansion coefficient, and △ T is the temperature difference, and L is raw footage.
Specifically, air-conditioning basis is additionally provided on the roofing 80, in step C: corresponding to room also on vapour barrier 20
Butyl rubber belt 50 is pasted at the position on the air-conditioning basis in face 80.
Step C1, the step C1: in bottom waterproof are additionally provided with after completing step C and before step D starts
Fiberglass reinforcement layers 70 are formed on layer 30, so as to play booster action to structure, improve structural stability.
The surface layer waterproof layer 40 include built-in anti-water stratification, in set anti-water stratification, external anti-water stratification；In step D packet
Enclosed tool step D1, sub-step D2, sub-step D3, in sub-step D1, first in fiberglass reinforcement layers 70 along from the inside to the outside
Anti- water stratification built in direction brushing water-repellent paint and cured formation；In sub-step D2, brushed in the layering of built-in waterproof anti-
Anti- water stratification is set in water paint and cured formation；In sub-step D3, brushing water-repellent paint on anti-water stratification is set in and is passed through
It is formed by curing external anti-water stratification；Wherein, brushing for the water-repellent paint in the sub-step D2 is prevented in direction and sub-step D1
The brushing direction of water paint is vertical；The water-repellent paint of water-repellent paint in the sub-step D3 brushed in direction and sub-step D2
Brushing direction it is vertical.And specifically, the water-repellent paint is uniformly applied to by plastics or rubber flap in sub-step D1
On fiberglass reinforcement layers 70, with a thickness of 0.6mm, uniformity, blade coating amount is advisable with 1.0kg/m2, when brushing from inside to outside
Operation is moved back, and in sub-step D2, it is layered upper brushing water-repellent paint in built-in waterproof, waterproof of the blade coating amount than sub-step D1 applies
The blade coating amount of material is less slightly, is advisable with a thickness of 0.5mm；And in sub-step D3, brushing water-repellent paint on anti-water stratification is set in, is applied
Brush amount is suitable with 1.7kg/m2.
In step D, and on surface layer waterproof layer 40 it is formed with protection surface layer 60, to play a protective role.Specifically,
By 120 grams of polyester cloth covers of ceramic tile glue surface plaster on surface layer waterproof layer 40, surface layer 60 is protected to be formed.
Preferably, bottom waterproof layer 30, surface layer waterproof layer 40 are antiultraviolet waterproof layer, so as to uvioresistant, warp
High temperature must be played to be exposed to the sun, prevent channeling water, eliminate hidden leakage defect.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (9)
1. a kind of roofing anti-leakage treatment method, it is characterised in that: the following steps are included:
Step A: vapour barrier is formed on roofing；
Step B: exhaust pipe is installed on vapour barrier, and is provided with the venthole being connected to exhaust pipe on the vapour barrier；
Step C: corresponding to pasting butyl rubber belt at the position at the expansion joint of roofing, crack and yin-yang angle on vapour barrier, every
Remaining region brushing water-repellent paint of gas-bearing formation and it is cured be formed as base's waterproof layer,
Then Fibergrass polyester mat, then the brushing water-repellent paint on Fibergrass polyester mat are pasted on base's waterproof layer and butyl rubber belt
And it is cured after be formed as bottom waterproof layer；
Step D: surface layer waterproof layer is formed on the outside of bottom waterproof layer；
Step E: offering air discharge duct on parapet, which is connected to the gap between vapour barrier and roofing；
Step F: the opening of air discharge duct is closed.
2. roofing anti-leakage treatment method as described in claim 1, it is characterised in that: in step, on roofing formed every
Before gas-bearing formation, roofing is cleaned up first with hydraulic giant, then blots the ponding of roofing again.
3. roofing anti-leakage treatment method as described in claim 1, it is characterised in that: in step, by butyl aluminium film paving
On roofing, to form the vapour barrier.
4. roofing anti-leakage treatment method as described in claim 1, it is characterised in that: be additionally provided with air-conditioning base on the roofing
Plinth, in step C: corresponding to stickup butyl rubber belt at the position on the air-conditioning basis of roofing also on vapour barrier.
5. roofing anti-leakage treatment method as described in claim 1, it is characterised in that: after completing step C and in step D
It is additionally provided with step C1 before starting, the step C1: is formed with fiberglass reinforcement layers on bottom waterproof layer.
6. roofing anti-leakage treatment method as claimed in claim 5, it is characterised in that: the surface layer waterproof layer includes built-in anti-
Water stratification, in set anti-water stratification, external anti-water stratification；The step D includes sub-step D1, sub-step D2, sub-step D3, in son
In step D1, anti-water stratification built in the first brushing water-repellent paint on fiberglass reinforcement layers and cured formation；In sub-step D2
In, it is layered in upper brushing water-repellent paint and cured formation in built-in waterproof and sets anti-water stratification；In sub-step D3, set in anti-
Brushing water-repellent paint and the cured external anti-water stratification of formation on water stratification；Wherein, water-repellent paint in the sub-step D2
It is vertical with the brushing direction of water-repellent paint in sub-step D1 to brush direction；The brushing side of water-repellent paint in the sub-step D3
To vertical with the brushing direction of water-repellent paint in sub-step D2.
7. roofing anti-leakage treatment method as described in claim 1, it is characterised in that: bottom waterproof layer, surface layer waterproof layer are equal
For antiultraviolet waterproof layer.
8. roofing anti-leakage treatment method as described in claim 1, it is characterised in that: be provided with steam discharge on the exhaust pipe
Hole；The upper end of the exhaust pipe is equipped with elbow, and the exhaust hole is provided on the bottom of elbow, and is arranged downward.
9. roofing anti-leakage treatment method as described in claim 1, it is characterised in that: in step D, and in surface layer waterproof layer
On be formed with protection surface layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811466788.XA CN109723232A (en) | 2018-12-03 | 2018-12-03 | A kind of roofing anti-leakage treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811466788.XA CN109723232A (en) | 2018-12-03 | 2018-12-03 | A kind of roofing anti-leakage treatment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109723232A true CN109723232A (en) | 2019-05-07 |
Family
ID=66294718
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811466788.XA Pending CN109723232A (en) | 2018-12-03 | 2018-12-03 | A kind of roofing anti-leakage treatment method |
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| Country | Link |
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| CN (1) | CN109723232A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820961A (en) * | 2019-11-18 | 2020-02-21 | 江苏韧强建筑科技有限公司 | Layered waterproof layer based on fiber concrete and preparation method thereof |
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|---|---|---|---|---|
| JPH07269040A (en) * | 1994-02-04 | 1995-10-17 | Noguchi Kosan Kk | Ventilator of rooftop waterproofing layer |
| KR100963486B1 (en) * | 2010-02-25 | 2010-06-17 | 중앙방수기업주식회사 | Air vent apparatus for preventing backward flow of rainwater from a roof |
| CN101831994A (en) * | 2010-04-30 | 2010-09-15 | 唐山德生防水材料有限公司 | Double-layer waterproof and double-layer water exhaust structure of heat insulation house surface and construction method thereof |
| CN202073245U (en) * | 2011-05-09 | 2011-12-14 | 北京建工四建工程建设有限公司 | Invisible air exhauster for roof |
| CN103774799A (en) * | 2014-01-06 | 2014-05-07 | 山西省第二建筑工程公司 | Roof waterproof and heat-insulating integrated coating and construction method thereof |
| CN103774862A (en) * | 2014-01-24 | 2014-05-07 | 中国建材检验认证集团苏州有限公司 | Construction method for applying one-component polyurethane to renovation and reconstruction of old hard waterproof roof |
| CN104343191A (en) * | 2013-07-25 | 2015-02-11 | 吴淑环 | Wall and roof with heat reflecting film |
| CN106996165A (en) * | 2017-05-10 | 2017-08-01 | 中建局集团建设发展有限公司 | Planted roof waterproof heat-preservation exhaust system and construction method with exhaust apparatus |
| CN108797904A (en) * | 2017-05-05 | 2018-11-13 | 五冶集团上海有限公司 | A kind of accessible roof secretly buries discharge duct construction method |
-
2018
- 2018-12-03 CN CN201811466788.XA patent/CN109723232A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07269040A (en) * | 1994-02-04 | 1995-10-17 | Noguchi Kosan Kk | Ventilator of rooftop waterproofing layer |
| KR100963486B1 (en) * | 2010-02-25 | 2010-06-17 | 중앙방수기업주식회사 | Air vent apparatus for preventing backward flow of rainwater from a roof |
| CN101831994A (en) * | 2010-04-30 | 2010-09-15 | 唐山德生防水材料有限公司 | Double-layer waterproof and double-layer water exhaust structure of heat insulation house surface and construction method thereof |
| CN202073245U (en) * | 2011-05-09 | 2011-12-14 | 北京建工四建工程建设有限公司 | Invisible air exhauster for roof |
| CN104343191A (en) * | 2013-07-25 | 2015-02-11 | 吴淑环 | Wall and roof with heat reflecting film |
| CN103774799A (en) * | 2014-01-06 | 2014-05-07 | 山西省第二建筑工程公司 | Roof waterproof and heat-insulating integrated coating and construction method thereof |
| CN103774862A (en) * | 2014-01-24 | 2014-05-07 | 中国建材检验认证集团苏州有限公司 | Construction method for applying one-component polyurethane to renovation and reconstruction of old hard waterproof roof |
| CN108797904A (en) * | 2017-05-05 | 2018-11-13 | 五冶集团上海有限公司 | A kind of accessible roof secretly buries discharge duct construction method |
| CN106996165A (en) * | 2017-05-10 | 2017-08-01 | 中建局集团建设发展有限公司 | Planted roof waterproof heat-preservation exhaust system and construction method with exhaust apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820961A (en) * | 2019-11-18 | 2020-02-21 | 江苏韧强建筑科技有限公司 | Layered waterproof layer based on fiber concrete and preparation method thereof |
| CN110820961B (en) * | 2019-11-18 | 2021-03-23 | 江苏韧强建筑科技有限公司 | Layered waterproof layer based on fiber concrete and preparation method thereof |
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Application publication date: 20190507 |
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