CN1215117A - 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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- CN1215117A CN1215117A CN 98112750 CN98112750A CN1215117A CN 1215117 A CN1215117 A CN 1215117A CN 98112750 CN98112750 CN 98112750 CN 98112750 A CN98112750 A CN 98112750A CN 1215117 A CN1215117 A CN 1215117A
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Abstract
The present invention discloses a construction method of inverted composite heat-insulating water-proofing roof, including roof structural course, leveling course, water-proofing course, heat-insulating course, rigid water-proofing course and rigid water-proofing course support. Said invented inverted composite heat-insulating water-proofing roof features low cost, good water-proofing and heat-insulating properties and durability.
Description
The present invention relates to a kind of component on site construction method that makes up the roof.
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 100mm
2Cost is wanted about 13000 yuan, and the 2nd, roof waterproof, insulation, heat insulation load are 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 10 ℃.As traditional method flexible waterproof layer is placed on the roofing the superiors, fragile under temperature, pressure, easily aging under 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 component on site construction method on the combination roof that cost is low.
The present invention is such realization: at room panel structure layer upper berth one deck 20mm thick fine-stone concrete or mortar levelling layer, on leveling layer, lay the waterproofing course of the waterproofing materials making of one deck 4mm, on waterproofing course, lay the insulation layer of one deck 30-50mm by the heat insulating material making, on insulation layer, lay layer of polyethylene cloth, on polyethylene cloth, make the thick rigid waterproof layer of 40mm, rigid waterproof layer is bearing on the waterproofing course by supporting.The making of supporting is to punch on insulation layer, fill hole on the insulation layer with fine-stone concrete, solidify the back and form the supporting of supporting or on waterproofing course, having built column or strip earlier, form insulation layer at the supported clearance filled heat insulating material then, repave layer of polyethylene cloth, on polyethylene cloth, make rigid waterproof layer; The waterproofing materials that waterproofing course adopts is polymer modified bituminous waterproof sheet material or polymer membranes or waterproof coating waterproofing course; 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 about 10,000 yuan, the 2nd, in light weight, roof waterproof, insulation, dead load was at 144Kg/m in heat insulation year
2Below, the 3rd, waterproof, insulation, heat-barrier material owing to do not expose, are difficult for aging, two road waterproof are set up defences, and classification of waterproof 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 20 ℃ 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: the job practices of the job practices of upside-down type composite thermal-insulating water-proof roof is: make room panel structure layer 7 earlier, at thick fine-stone concrete or the mortar levelling layer 6 of room panel structure layer 1 upper berth one deck 20mm, on leveling layer 6, lay the waterproofing course 5 of the SBS modified asphalt waterproof coiled material making of one deck 4mm, on SBS modified asphalt waterproof coiled material waterproofing course 5, place 40mm polyphenylene heat insulation slab insulation layer 4, on the polystyrene foam warming plate, be equipped with the hole, with the thin concrete grout of C30, form supporting 2, on thermal insulation layer of thermal insulation board, lay polyethylene cloth 3, on polyethylene cloth 3, make the rigid waterproof layer 1 of 40mm thick (150 * 150 steel fabric sheet) compensate for shrinkage concrete.
Claims (5)
1. the job practices of a upside-down type composite thermal-insulating water-proof roof, it is characterized in that: at room panel structure layer [7] upper berth one deck 20mm thick fine-stone concrete or mortar levelling layer [6], go up the waterproofing course [5] of the waterproofing materials making of laying one deck 4mm at leveling layer [6], go up the insulation layer [4] of laying one deck 30-50mm by the heat insulating material making at waterproofing course [5], go up laying layer of polyethylene cloth [3] at insulation layer [4], go up the thick rigid waterproof layer [6] of making 40mm at polyethylene cloth [3], rigid waterproof layer [1] is bearing on the waterproofing course [5] by supporting [2].
2. the job practices of upside-down type composite thermal-insulating water-proof roof according to claim 1 is characterized in that: the making of 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. the job practices of upside-down type composite thermal-insulating water-proof roof according to claim 1, it is characterized in that: the making of supporting [2] is the supporting [2] of having built column or strip earlier on waterproofing course, form insulation layer [4] at the clearance filled heat insulating material of supporting [2] then, repave layer of polyethylene cloth [3], go up at polyethylene cloth [3] and make rigid waterproof layer [1].
4. the job practices of upside-down type composite thermal-insulating water-proof roof 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. the job practices of upside-down type composite thermal-insulating water-proof roof according to claim 1 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 true CN1215117A (en) | 1999-04-28 |
| CN1081274C 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) |
Cited By (7)
| 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 |
| CN109138291A (en) * | 2018-10-25 | 2019-01-04 | 江苏兴邦建工集团有限公司 | A kind of production method and its working method of inverted roof |
| CN109138290A (en) * | 2018-10-25 | 2019-01-04 | 江苏兴邦建工集团有限公司 | A kind of inverted roof structure and its working method |
| CN110805208A (en) * | 2019-11-20 | 2020-02-18 | 北京华泰龙城防腐工程有限公司 | Roof waterproof structure and construction method thereof |
| CN112081310A (en) * | 2020-09-11 | 2020-12-15 | 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
Cited By (8)
| 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 |
| CN109138291A (en) * | 2018-10-25 | 2019-01-04 | 江苏兴邦建工集团有限公司 | A kind of production method and its working method of inverted roof |
| CN109138290A (en) * | 2018-10-25 | 2019-01-04 | 江苏兴邦建工集团有限公司 | A kind of inverted roof structure and its working 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 |
| CN110805208A (en) * | 2019-11-20 | 2020-02-18 | 北京华泰龙城防腐工程有限公司 | Roof waterproof structure and construction method thereof |
| CN112081310A (en) * | 2020-09-11 | 2020-12-15 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1081274C (en) | 2002-03-20 |
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