CN1081274C - Upside-down type composite thermal-insulating water-proof roof construction method - Google Patents
Upside-down type composite thermal-insulating water-proof roof construction method Download PDFInfo
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- CN1081274C CN1081274C CN 98112750 CN98112750A CN1081274C CN 1081274 C CN1081274 C CN 1081274C CN 98112750 CN98112750 CN 98112750 CN 98112750 A CN98112750 A CN 98112750A CN 1081274 C CN1081274 C CN 1081274C
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Abstract
The present invention discloses a construction method of an upside-down composite thermal-insulation waterproof roof. The upside-down composite thermal-insulation waterproof roof made according to the construction method of the present invention comprises a roof board structural layer, a leveling layer, a waterproof layer, a thermal-insulation layer, a rigid waterproof layer and a rigid waterproof layer support. The upside-down composite thermal-insulation waterproof roof has the characteristics of low cost, waterproof performance, favorable thermal-insulation heat-preservation performance and high durability.
Description
The present invention relates to a kind of combination roof structure.
At present, the waterproof in building room, insulation, heat insulation adopt are built the high brick wall overhead heat insulation of 600mm more on the rigid roofing, and this overhead heat insulation monolithic roofing has following shortcoming, and the one, construction cost of roofing height, every 100m
2Cost is wanted about 13000 yuan, and the 2nd, roof waterproof, insulation.Heat insulation load is carried greater than 364Kg/m
2, the 3rd because waterproofing course is easy to crack, makes roofing produce infiltration and leak, need often carry out maintenance, the 4th, heat insulation and preservation effect is not very desirable, summer and winter the top layer roofing and the top room in the temperature difference have only about 100 ℃.Do that as tradition flexible waterproof layer is placed on the roofing the superiors, fragile under temperature, pressure, easily aging under the solar ultraviolet irradiation, destructible under external force, the working procedure multimass is restive.
The object of the present invention is to provide a kind of waterproof, insulation, good heat-insulation effect, the structure on the combination roof that cost is low.
The present invention is such realization: a kind of upside-down type composite thermal-insulating water-proof roof structure, it is characterized in that: thick fine-stone concrete of one deck 20mm or mortar levelling layer are arranged on the room panel structure layer, the waterproofing course that the waterproofing materials making of one deck 4mm is arranged on leveling layer, the insulation layer that one deck 30-50mm is arranged on waterproofing course by the heat insulating material making, layer of polyethylene cloth is arranged on insulation layer, be furnished with the thick rigid waterproof layer of 40mm at polyethylene, rigid waterproof layer is supported on the waterproofing course by supporting.Supporting is to punch on insulation layer, fills hole on the insulation layer with fine-stone concrete, solidifies the back and forms supporting.Supporting is the supporting of having built column or strip earlier on waterproofing course, supporting clearance filled heat insulating material formation insulation layer, repaves layer of polyethylene cloth then, makes rigid waterproof layer on polyethylene cloth.Polymer modified bituminous waterproof sheet material or synthetic polymeric waterproofing material or waterproof coating waterproofing course that waterproofing course adopts.The heat insulating material that insulation layer adopts is the polystyrene foam warming plate.
The present invention and combines closely because waterproof, insulation, the heat-barrier material of roofing is arranged between roof panel and the rigid waterproof layer, therefore, has following advantage: the one, and it is built on stilts need not lay bricks, and cost is low, every 100m
2Cost is wanted about 10,000 yuan, and the 2nd, in light weight, roof waterproof, insulation.Dead load was less than 144Kg/m in heat insulation year
2Below, the 3rd, waterproof, insulation, heat-barrier material be not owing to expose, be difficult for agingly, the two road waterproof classification of waterproof of setting up defences reaches the II level, can reach service life below 15 years, the 4th, insulation, good heat-insulation effect, in summer and winter, temperature difference can reach 3-5 ℃ in top layer roofing and the top layer room.
Below in conjunction with drawings and Examples the present invention is described in further detail:
Fig. 1 is the upside-down type composite thermal-insulating water-proof roof layer structure schematic diagram of making according to the present invention.
As shown in Figure 1: a kind of upside-down type composite thermal-insulating water-proof roof structure, thick fine-stone concrete of one deck 20mm or mortar levelling layer 6 are arranged on room panel structure layer 7, the waterproofing course 5 that the waterproofing materials making of one deck 4mm is arranged on leveling layer 6, at waterproofing course 5] insulation layer of being made by heat insulating material 4 of one deck 30-50mm arranged, layer of polyethylene cloth 3 is arranged on insulation layer 4, at polyethylene cloth 3 the thick rigid waterproof layer of 40mm 6 is arranged, rigid waterproof layer 1 is supported on the waterproofing course 5 by supporting 2.Supporting 2 is punchings on insulation layer 4, fills hole on the insulation layer 2 with fine-stone concrete, solidifies the back and forms supporting 2.Supporting 2 is the supportings 2 of having built column or strip earlier on waterproofing course, supporting 2 clearance filled heat insulating materials formation insulation layers 4, repaves layer of polyethylene cloth 3 then, makes rigid waterproof layer 1 on polyethylene cloth 3.Polymer modified bituminous waterproof sheet material or synthetic polymeric waterproofing material or waterproof coating waterproofing course that waterproofing course 5 adopts.The heat insulating material that insulation layer 4 adopts is the polystyrene foam warming plate.
Claims (5)
1. upside-down type composite thermal-insulating water-proof roof structure, it is characterized in that: thick fine-stone concrete of one deck 20mm or mortar levelling layer [6] are arranged on room panel structure layer [7], the waterproofing course [5] that the waterproofing materials making of one deck 4mm is arranged on leveling layer [6], the insulation layer [4] that one deck 30-50mm is arranged on waterproofing course [5] by the heat insulating material making, layer of polyethylene cloth [3] is arranged on insulation layer [4], at polyethylene cloth [3] the thick rigid waterproof layer of 40mm [6] is arranged, rigid waterproof layer [1] is supported on the waterproofing course [5] by supporting [2].
2. upside-down type composite thermal-insulating water-proof roof structure according to claim 1 is characterized in that: supporting [2] is to go up punching at insulation layer [4], fills hole on the insulation layer [2] with fine-stone concrete, solidifies the back and forms supporting [2].
3. upside-down type composite thermal-insulating water-proof roof structure according to claim 1, it is characterized in that: supporting [2] is the supporting [2] of having built column or strip earlier on waterproofing course, supporting [2] clearance filled heat insulating material formation insulation layer [4] then, repave layer of polyethylene cloth [3], go up at polyethylene cloth [3] and make rigid waterproof layer [1].
4. upside-down type composite thermal-insulating water-proof roof structure according to claim 1 is characterized in that: polymer modified bituminous waterproof sheet material or synthetic polymeric waterproofing material or waterproof coating waterproofing course that waterproofing course [5] adopts.
5. upside-down type composite thermal-insulating water-proof according to claim 1 room structure is characterized in that: the heat insulating material that insulation layer [4] adopts is the polystyrene foam warming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98112750 CN1081274C (en) | 1998-11-19 | 1998-11-19 | Upside-down type composite thermal-insulating water-proof roof construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98112750 CN1081274C (en) | 1998-11-19 | 1998-11-19 | Upside-down type composite thermal-insulating water-proof roof construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1215117A CN1215117A (en) | 1999-04-28 |
| CN1081274C true CN1081274C (en) | 2002-03-20 |
Family
ID=5222560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98112750 Expired - Fee Related CN1081274C (en) | 1998-11-19 | 1998-11-19 | Upside-down type composite thermal-insulating water-proof roof construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1081274C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942890A (en) * | 2010-08-26 | 2011-01-12 | 卢建华 | Waterproof thermal-insulating decorative mortar for polymer cement-based roof and construction method thereof |
| CN103866926A (en) * | 2012-12-17 | 2014-06-18 | 上海建工五建集团有限公司 | Building roof heat insulation structure |
| CN106128281A (en) * | 2016-08-15 | 2016-11-16 | 江苏建筑职业技术学院 | Prepared roofing tectonic model and manufacture method |
| CN109138290B (en) * | 2018-10-25 | 2020-12-04 | 江苏兴邦建工集团有限公司 | Inverted roof structure and working method thereof |
| CN109138291B (en) * | 2018-10-25 | 2020-12-08 | 江苏兴邦建工集团有限公司 | Production method and working method of inverted roof |
| CN112081310B (en) * | 2020-09-11 | 2021-08-31 | 浏阳市山田建筑工程有限公司 | Inverted flat roof composite waterproof and heat-insulating structure and construction method thereof |
-
1998
- 1998-11-19 CN CN 98112750 patent/CN1081274C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1215117A (en) | 1999-04-28 |
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| CF01 | Termination of patent right due to non-payment of annual fee |