CN2793197Y - Inverted water-proof roof of building - Google Patents
Inverted water-proof roof of building Download PDFInfo
- Publication number
- CN2793197Y CN2793197Y CN 200520050936 CN200520050936U CN2793197Y CN 2793197 Y CN2793197 Y CN 2793197Y CN 200520050936 CN200520050936 CN 200520050936 CN 200520050936 U CN200520050936 U CN 200520050936U CN 2793197 Y CN2793197 Y CN 2793197Y
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- waterproof
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- building
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- 239000000463 material Substances 0.000 claims abstract description 24
- -1 polyethylene Polymers 0.000 claims abstract description 16
- 239000004567 concrete Substances 0.000 claims abstract description 14
- 239000004698 Polyethylene Substances 0.000 claims abstract description 9
- 239000004743 Polypropylene Substances 0.000 claims abstract description 9
- 229920000573 polyethylene Polymers 0.000 claims abstract description 9
- 229920001155 polypropylene Polymers 0.000 claims abstract description 9
- 239000011083 cement mortar Substances 0.000 claims abstract description 8
- 239000004793 Polystyrene Substances 0.000 claims abstract description 7
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 229920002521 macromolecule Polymers 0.000 claims abstract description 7
- 229920002223 polystyrene Polymers 0.000 claims abstract description 7
- 239000004575 stone Substances 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 13
- 238000004078 waterproofing Methods 0.000 abstract description 13
- 238000009413 insulation Methods 0.000 abstract description 6
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 238000009833 condensation Methods 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 abstract 6
- 239000011241 protective layer Substances 0.000 abstract 1
- 235000019362 perlite Nutrition 0.000 description 6
- 239000010451 perlite Substances 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000011440 grout Substances 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Building Environments (AREA)
- Road Paving Structures (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model discloses an inverted waterproof roof of a building, which comprises a structural layer (6), wherein a haydite concrete slope making layer (5), a cement mortar screed making layer (4), a polyethylene polypropylene macromolecule composite waterproof coiled material (3), a multiporous arc polystyrene heat insulation board (2) and a microlith concrete protective layer (1) are arranged on the structural layer (6), and a contiguous gap between adjacent waterproof roofs uses a JS macromolecule composite waterproof coating material for seal and water proofing. The utility model enhances the durability of a waterproof layer, prevents the inner moisture condensation of roof structure and the injure of the waterproof layer, and improves the environment of house microclimate, and moreover, the utility model has the advantages of simple structure, reliable performance and convenient construction.
Description
Technical field
The utility model relates to a kind of building roofing, particularly relates to a kind of inversion type building waterproof roofing.
Background technology
The design of roofing all is to adopt national standard and regional standard, and ALFISOL IN CENTRAL generally adopts the ALFISOL IN CENTRAL standard collective drawings.The ALFISOL IN CENTRAL standard collective drawings has two kinds of building waterproof roofings, and a kind of structure is: deck, perlite sloping layer, perlite isolation layer, cement mortar screeding layer, waterproofing course; Another kind of structure is: deck, perlite are looked for sloping isolation layer, cement mortar screeding layer, waterproofing course, fine-stone concrete topping.Adopt the building waterproof roofing of this typical construction form, a lot of new building roofings just leak, selection will be according to different weather conditions, select different materials for use, in case getting on, design just is difficult to revise, if execution conditions do not reach, quality just is difficult to guarantee that just necessary the modification is fit to the material of weather conditions at that time.The problem that these two kinds of waterproof constructions exist: 1, waterproofing course is aging easily, first kind of form of structure particularly: waterproofing course is placed on the surface, short 3～5 years, long 8～10 years (material will be good especially and supplementary material also will get well) second kind of form of structure: also because the fine-stone concrete topping is heat insulation, the temperature difference is still bigger, and waterproofing course does not still reach optimum efficiency; 2, perlite is because suction, in case suction just influences effect of heat insulation, if weather temperature is low, the outdoor construction perlite is difficult to reach dry, so look for the slope with the high pearl of moisture content as aspect, heat insulationly all can not reach requirement.If perlite is not dried with regard to making cement mortar levelling layer and waterproofing course during construction, the inside just is difficult to or all because the temperature hyperbar is big, washes out leveling layer and waterproofing course later on.
The utility model content
The inversion type building waterproof roofing that technical problem to be solved in the utility model provides that a kind of waterproofing course is difficult for sustaining damage, the durability height of waterproofing course, roof structure inside can dewfall.
In order to solve the problems of the technologies described above; the technical solution adopted in the utility model is: a kind of inversion type building waterproof roofing; comprise deck, on described deck, be equipped with haydite concrete sloping layer, cement mortar screeding layer, polyethylene polypropylene macromolecular compounded waterproof material, porous arc polystyrene heat insulating board and fine-stone concrete topping successively.
Adopt the inversion type building waterproof roofing of technique scheme, haydite is in light weight, and moisture content is low.Polyethylene polypropylene fiber waterproof coiled material is surface fiber or metal enhancement mode coiled material, this product is made up of multiple layers of different materials, and the product combination property is significantly improved, and particularly this product is provided with anti-aging layer separately, thereby improved product application life greatly, the product design life-span is more than 50 years; This product surface is coarse, and non-woven fabrics fiber is random chi structure and forms the stereoscopic graticule hole surface, can be used with multiple bonding agent, and good adhesive effect is all arranged; When this product and cement basal plane are bonding, can adopt lean concrete grout to make bonding agent, lean concrete grout can directly carry out in the mesh on coiled material surface, with cement solidification is one, problems such as that lean concrete grout does not exist is aging, go mouldy, hydrolysis, thus bonding firmly permanent, be difficult for peeling off; Can directly carry out decorations (as: sticking brick, mosaic, smear cement mortar etc.) with the waterproofing course surface after the construction of this product; Use the construction of this product, the moisture content of leveling layer (basic unit) is not had specific (special) requirements, short of open fire can be constructed, and reliable construction quality.Polyethylene polypropylene fiber waterproof coiled material has good comprehensive technical performance, and the tensile strength height, impervious ability is strong, low temperature flexibility good, linear expansion coefficient is little, easily strong, the adaptive temperature wide ranges of big, the good stability of bonding, coefficient of friction, distortion adaptive capacity, long service life etc.Its most outstanding characteristics are that rough surface is even, and are easily bonding, are fit to multiple material bonding, can be directly bonding in process of setting with cement material, this is the not available performance of other waterproof, seepage control coiled material, during use, lays 500g to 600g polyethylene polypropylene fiber waterproof coiled material for every square metre.Porous arc polystyrene heat-preservation insulating board is made by the hard polystyrene expanded material, and it is heat insulation to belong to a kind of solid, is one of modern best heat-barrier material.Its performance indications are as follows:
Thermal resistance R=0.59 (rice
2* degree/watt)
Resistance of heat transfer R0=0.74 (rice
2* degree/watt)
Coefficient K=1.35 (watt/meter
2* degree)
Porous arc polystyrene heat-preservation insulating board is a hole-closing structure, so it is heat insulation and heat-insulating property is excellent, water resistance is first-class, application life is extremely long, can not cause quality decline and aging because of factors such as Changes in weather and moulds, in light weight, be easy to cutting, fixing with adhesive nail etc. easily, sound insulation property is good.Bordering between adjacent water-proof roofing adopted JS macromolecule composite water-proof paint water-tight in the gap, JS macromolecule composite water-proof paint has that weatherability is strong, nontoxic, tasteless, environment-friendly type, corrosion-resistant, ageing resistance is strong, reach application life more than 20 years, construction is simple, the duration is short, easy construction cold-working industry, construction safety, tough, gentle great variety of goods just,, good percentage elongation, impervious ability is strong, can bond firmly fully with basic unit in wet or dried various basal planes constructions, coating is high-strength, elongation per unit length 80% (I type 200%).With JS macromolecule composite water-proof paint brushing top layer and filleting with application life of improving caulking material and attractive in appearance.
In sum, the utility model adopts above-mentioned material and structure to improve the durability of waterproofing course, prevents the roof structure internal condensation, and waterproofing course is difficult for sustaining damage, and has improved the kryptoclimate environment, and simple in structure, dependable performance, easy construction.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
Referring to accompanying drawing; on deck 6, be equipped with haydite concrete sloping layer 5, cement mortar screeding layer 4, every square metre successively and lay 500g polyethylene polypropylene macromolecular compounded waterproof material 3, porous arc polystyrene heat insulating board 2 and fine-stone concrete topping 1, with JS macromolecule composite water-proof paint brushing top layer with application life of improving caulking material and attractive in appearance.
Also can lay 600g polyethylene polypropylene macromolecular compounded waterproof material 3 for every square metre.
Claims (3)
1, a kind of inversion type building waterproof roofing; comprise deck (6), it is characterized in that: on described deck (6), be equipped with haydite concrete sloping layer (5), cement mortar screeding layer (4), polyethylene polypropylene macromolecular compounded waterproof material (3), porous arc polystyrene heat insulating board (2) and fine-stone concrete topping (1) successively.
2, a kind of building waterproof roofing of inversion type according to claim 1 is characterized in that: the laying 500g to 600g polyethylene polypropylene macromolecular compounded waterproof material (3).
3, a kind of inversion type building waterproof roofing according to claim 1 and 2 is characterized in that: on described fine-stone concrete topping (1) top layer and filleting be coated with and be brushed with JS macromolecule composite water-proof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520050936 CN2793197Y (en) | 2005-05-31 | 2005-05-31 | Inverted water-proof roof of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520050936 CN2793197Y (en) | 2005-05-31 | 2005-05-31 | Inverted water-proof roof of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2793197Y true CN2793197Y (en) | 2006-07-05 |
Family
ID=36820344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520050936 Expired - Fee Related CN2793197Y (en) | 2005-05-31 | 2005-05-31 | Inverted water-proof roof of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2793197Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629442B (en) * | 2008-07-16 | 2011-08-17 | 张骐 | Stacked-falling roof slope making system and construction method thereof |
| CN105089213A (en) * | 2015-07-29 | 2015-11-25 | 北京中联天盛建材有限公司 | Water-proof construction method with advantages of energy conservation and environment protection for conventional roof |
| CN105089215A (en) * | 2015-07-29 | 2015-11-25 | 北京中联天盛建材有限公司 | Energy-conservation and environment-protection waterproof construction method for existing roof |
| CN106760246A (en) * | 2017-04-01 | 2017-05-31 | 湖南省烟草公司长沙市公司宁乡县分公司 | A kind of economical water-proof roofing and its construction method |
| CN106906959A (en) * | 2017-03-15 | 2017-06-30 | 深圳市鹏之艺建筑设计有限公司 | A kind of greening building energy saving roofing |
| CN114174612A (en) * | 2019-06-30 | 2022-03-11 | 匹兹堡康宁欧洲股份有限公司 | Inverted roof |
-
2005
- 2005-05-31 CN CN 200520050936 patent/CN2793197Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629442B (en) * | 2008-07-16 | 2011-08-17 | 张骐 | Stacked-falling roof slope making system and construction method thereof |
| CN105089213A (en) * | 2015-07-29 | 2015-11-25 | 北京中联天盛建材有限公司 | Water-proof construction method with advantages of energy conservation and environment protection for conventional roof |
| CN105089215A (en) * | 2015-07-29 | 2015-11-25 | 北京中联天盛建材有限公司 | Energy-conservation and environment-protection waterproof construction method for existing roof |
| CN106906959A (en) * | 2017-03-15 | 2017-06-30 | 深圳市鹏之艺建筑设计有限公司 | A kind of greening building energy saving roofing |
| CN106760246A (en) * | 2017-04-01 | 2017-05-31 | 湖南省烟草公司长沙市公司宁乡县分公司 | A kind of economical water-proof roofing and its construction method |
| CN114174612A (en) * | 2019-06-30 | 2022-03-11 | 匹兹堡康宁欧洲股份有限公司 | Inverted roof |
| CN114174612B (en) * | 2019-06-30 | 2024-03-08 | 匹兹堡康宁欧洲股份有限公司 | Inverted roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGSHA RENDA BUILDING ENERGY-SAVING WATERPROOF Free format text: FORMER OWNER: TIAN ANREN; PATENTEE Effective date: 20060915 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060915 Address after: 410014, D1 building, second air way industrial park, Hunan, Changsha Patentee after: Changsha Renda energy-saving building waterproof Engineering Company Limited Address before: 410007 Hunan province Changsha Jiyuan District Xiangyin apartment building 5 No. 104 Co-patentee before: Tian Yong Patentee before: Tian Anren |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |