CN1130233A - High efficient water-proof insulation flat roof and its technology - Google Patents
High efficient water-proof insulation flat roof and its technology Download PDFInfo
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- CN1130233A CN1130233A CN 95112513 CN95112513A CN1130233A CN 1130233 A CN1130233 A CN 1130233A CN 95112513 CN95112513 CN 95112513 CN 95112513 A CN95112513 A CN 95112513A CN 1130233 A CN1130233 A CN 1130233A
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Abstract
The characteristic lies in that the water-proof adopts "composite rigid soft sheltering from weather water proof" and the thermal insulation adopts "water-proof lagging subatmospheric board", or "water-proof thermal insulation coating" or "root isolation, water-bearing soil growing layer". The roof can be used as amusement park and sunning ground. When using "root isolation water bearing soil planting" for thermal preservation, it can be used as flower garden, orchard or vagetable farm. Said roof features good properties for water-proof and thermal insulation, long life, simple construction, low cost and completed operation function.
Description
The present invention relates to a kind of flat roof and implementing process thereof that fine waterproof thermal-insulated effect is arranged.
The waterproof of flat roof generally is to utilize all kinds of waterproof rolls, water-repellent paint, waterproof sealing cream and waterproof dusty material at present.Design, job practices all be the full rolled roof of " several felts of several oil " or " several cloth of several oil " or one centimeter thick hydrophobe it, wherein popular with floating shop method and the completely sticking method of basal plane.The defective of this roofing is: (1) is generally exposed outside because of flexible waterproof material, and is very easily aging and by artificial destruction; The most important thing is full rolled roof it, the dereliction branch that takes second place is generally looked it to the flexible crack of key position, settlement crack, parapet, inner corner trim, leader place, so waterproof year, thresold was short, assurance coefficient is low, the heat accumulation rate of absorbing heat height; Take a lot of work, take material, cost height; The overall tightness of roofing and structure snap-in force are poor; And repair and strengthened difficulty for later answering.(2) floating shop method is difficult for handling well to key position, and the bonding of each joining seam, joint is difficult to sealing, and coiled material is difficult to reach 100% no trachoma, and the place houseful that leaks is injured.(3) completely sticking method requires too sternly, careless slightly to execution conditions, between each waterproofing course, be difficult to bond tight between waterproofing course and the basal plane, very easily produces bubble and plays drum, even the waterproofing course top is worn; Even basal plane is qualified, if the elongation per unit length of waterproofing materials is poor slightly, waterproofing materials is with the easy fracture of the telescopic variation of roofing.(4) the waterproof powder construction is difficult; All key position intractable of easily leaking are good; Should not steep by water logging; Particularly the globality of roofing is poor; Cost is also high.Roof heat insulation, the normal at present three therapeutic methods of traditional Chinese medicine that adopts: the one, overhead heat insulation cement board or gas concrete; The 2nd, the cement expanded perlite mortar; The 3rd, the warming plate that expanded perlite and water glass or pitch or cement are made.First kind of heat insulation effect is poor; Second and third kind long construction period, cost height, heat insulation effect are undesirable.
It is easy to the purpose of this invention is to provide a kind of construction, and cost is low, and waterproof thermal-insulated performance is good, can do multi-purpose flat roof and construction technologies thereof such as garden, vegetable garden, orchard, threshing ground.
The object of the present invention is achieved like this: waterproof, in the flat roof bottom design by forming the hard and soft waterproofing course in first road by precast plate, waterproofing mortar and waterproof sealing cream; On this layer, lay the hard and soft water-proof leveling layer of forming by waterproofing mortar, waterproof sealing cream in second road.Three kinds of schemes are adopted in insulation: (1) lays the adiabatic negative pressure plate insulation layer of waterproof on leveling layer; The rotten overcoat of setting up defences on this layer upper berth; Lay the hard and soft topping of forming by cement mortar and encapsulant in the 3rd road at last.(2) brushing is done inserts with the gentle hardened material of white cement on the hard and soft water-proof leveling layer in second road, makes sizing with high polymer latex, makes the thermal insulation coatings of auxiliary agent of the plasticising reinforcing agent.(3) on the hard and soft water-proof leveling layer of the second layer, do every the root reservoir bed; On this layer, do soil plantation layer.
Construction technology of the present invention is:
1. put the prefabricated roof flaggy,, made distortion and owe seam, desirable seam, whole seam with waterproofing mortar filleting, repairing.
2. all sealings, parapet flanging and mend thereof are handled the back filling with the high hot high wind of flame thrower or hair-dryer and be coated with waterproof sealing cream, make the hard and soft waterproofing course of first formula.
3. do parapet: use the concrete casting bottom earlier, use brick height again, bind with concrete at last, do not build the flashing line.
4. on the hard and soft waterproofing course of first formula, do leveling layer: sew in the integral body of the hard and soft waterproofing course of first formula earlier and put the cold drawn silk of serpentine 4#, again with waterproofing mortar pave, jolt ramming, receipts light makes leveling layer, stitch lap-joint mutually at leveling layer with ideal seam, the rule of the first formula waterproofing course again, be provided with the shrinkage joint of del on every side between daughter's foundation, after using the waterproof sealing cream cementation of fissures in the seam, use the waterproofing mortar joint seal again, hard and soft the keeping away of second formula of making waited the water-proof leveling layer.So far finished the compound hard and soft task of waiting waterproof of keeping away.
5. on the hard and soft water-proof leveling layer of two formulas, do insulation layer, have three kinds of ways, optional wherein a kind of: first kind: earlier at the adiabatic negative pressure plate insulation layer of leveling layer upper berth waterproof; On this layer, do overcoat with fine earth or soft material; Form topping on this layer upper berth by cement mortar and sealing compound again.
Second kind: in leveling layer and parapet inboard, directly the brushing water-proof thermal insulation material is three times, and first and second kind insulation flat roof can be done threshing ground etc.
The third: on leveling layer, do every the root reservoir bed; On this layer, do soil plantation layer again, make the water-proof heat-insulating roof that to plant trees, plant flower, plant vegetables.But the roofing of this method must give making sheet with the cement of reinforcement.
Advantage of the present invention:
1. overall tightness is good.Compound hard and soft in conjunction with waterproof, make the autohesion, self-solidifying power of several waterproofing materialss, the static pressure that produced of snap-in force is big mutually, allergia is strong, and with gentle just suitable, hard and soft interlock forms one.
2. it is strong to keep away time property.All hard and soft waterproofing materialss all directly are not subjected to the invasion and attack of extraneous factor.Can tens of times ground strengthen the cyclicity that the stretching of encapsulants is compressed one by one.
3. good heat insulating.Basic principle according to leading temperature rationally uses thermal insulation material and method, makes the variation of roofing outside air temperature, does not influence indoor temperature substantially.
4. the life-span of roofing use is long.Compound with material, rationally use material and multi-way prevention because of adopting, given full play to the speciality and the effect of each material.Particularly the abundant property of flexible waterproof material with keep away that to wait enantiotropy good, its gross thickness is equivalent to more than 15 times of three oily two felts, and has controlled the erosion of extraneous factors such as ultraviolet ray efficiently, prevents to wear out, theoretical calculation can guarantee about 120 years.
5. cheap.Because the key of having caught roof leakage and having led temperature, materials recruitment has rationally reduced complicated layer of structure, makes the cost low 20～30% of flat cost than three oily two felt overhead heat insulation cement roofs.
6. roofing utilizes multiple functional.If utilize adiabatic negative pressure plate of waterproof or water-proof heat-insulating paint insulation, roofing can be done playground, threshing ground etc.If adopt water storage soil species plant protection temperature, roofing just becomes to plough, and is the land resources that one in China has the development and use future greatly, brings benefit to the mankind from optimizing the environment, provide the food aspects.
7. execution conditions are loose, are convenient to repair again.
Below in conjunction with accompanying drawing content of the present invention is described further:
Fig. 1 is a roof structure schematic diagram of making insulation layer with negative pressure plate, fine earth or soft material, cement mortar;
Fig. 2 is a roof structure schematic diagram of making insulation layer with water-proof heat-insulating paint;
Fig. 3 is the soil heat insulation house surface structural representation that can plant trees, plant flower, plant vegetables;
Fig. 4 is the structure enlarged diagram that distortion owes to stitch in Fig. 1～3;
Fig. 5 is the parapet of roofing structural representation.
With reference to accompanying drawing: waterproof: 1. on precoated plate layer (1), owe seam and parapet is repaired with the distortion of waterproofing mortar pointing, and make desirable seam or the whole seam of rule seam (2) (3); 2. handle sealing and parapet flanging with flame thrower or hair-dryer, and filling is coated with sealing compound (4); 3. do parapet, this wall all becomes with concrete casting up and down; The middle part becomes with brick with cement mortar, does not make the flashing line; 4. do hard and soft the keeping away of second formula with waterproofing mortar and wait waterproofing course leveling layer (6), its shrinkage joint is overlapped mutually with the ideal or the rule seam (2) of first waterproofing course, sealing is irritated and is coated with waterproof sealing cream (4), waterproofing mortar joint seal (5), and the cold drawn silk of " S " 4# places on the whole seam (3);
Insulation can be adopted one of three kinds of schemes: first kind, lay the adiabatic negative pressure plate insulation layer (7) of waterproof on the hard and soft water-proof leveling layer of second formula; 2. on insulation layer, do overcoat (8) with fine earth or light and soft material; 3. on overcoat, lay cement mortar sealer (9).
Second kind, three times water-proof heat-insulating paints of brushing on the hard and soft water-proof leveling layer of two formulas are formed coating and are protected layer (10).
The third is done on the hard and soft waterproofing course of second formula every root reservoir bed (11); Plant insulation layer (12) on the root reservoir bed, laying the thick soil species of 10～30cm.
The material that the present invention adopts is: 1.. sealing compound: when being used for the cementation of fissures international qualified high, medium and low shelves all can, general low-grade qualified plastic ointment just can meet the demands; 2.. waterproof agent: be made up of cement mortar, air hardening formed material, high polymer glue thing, plasticising reinforcing agent, the percentage by weight of its composition is respectively: 25～35,15～25,40～50,1～5; 3.. every the root reservoir bed: by the thick cinder of 5～8cm, an amount of cement, the soil constitution that 10～30cm is thick.
Claims (6)
1. the flat roof of a waterproof heat-insulating, comprise the parapet on roof, plane and edge, surrounding, roof, base is characterised in that: the roof comprises hard and soft waterproofing course of first formula (1) and the hard and soft time leveling layer (6) of keeping away of second formula that cement pre-fabricated panel, waterproofing mortar and flexible waterproof material are formed; The surrounding, roof is along being coated with waterproof sealing cream with waterproofing mortar repairing and filling between last parapet and precast plate, and its top and the bottom become by concrete casting, and laying bricks in the centre, does not build the flashing line; On leveling layer (6), be covered with the insulation layer of forming by the adiabatic negative pressure plate of waterproof (7), in insulation (7), be equipped with the overcoat of forming by the light and soft material of fine earth (8), on anti-layer (8), be equipped with the sealer of forming by cement mortar (9).
2. flat roof according to claim 1 is characterized in that: can do every root reservoir bed (11) on the leveling layer (6) of roofing, laying the thick soil plantation layer (12) of 10～30cm on the root water storage.
3. flat roof according to claim 1, it is characterized in that: first formula is hard and soft keeps away and waits waterproofing course (1) and be provided with distortion and owe seam, rule seam, desirable seam (2) and whole stitch (3), hard and soft the keeping away of second formula waited the del shrinkage joint that leveling layer (6) is gone up setting, with ideal seam and rule sealing overlap joint, all be filled with waterproof sealing cream and cement mortar in the seam, be placed with the cold drawn silk of serpentine 4# on the whole seam (3).
4. flat roof according to claim 1 and 2 is characterized in that: the sealing compound of the cementation of fissures be the qualified high, medium and low shelves of GB all can, general low-grade qualified plastic ointment just can meet the demands; Waterproof agent is made up of cement mortar, air hardening formed material, high polymer latex, plasticising reinforcing agent, and the percentage by weight of each composition is: 25～35,15～25,40～50,1～5; Form by 5～8cm cinder, an amount of cement, 10～30cm soil and plant every the root reservoir bed.
5. technology that realizes the described making flat roof of claim 1, it is characterized in that: the first step is made and is kept away the time waterproofing course: shelve the prefabricated roof flaggy earlier, with places such as waterproofing mortar filleting and repairing parapet peripheries, again the ideal of precast plate setting seam, rule seam, whole seam, parapet flanging and handing-over mend being carried out high hot high wind with flame thrower or hair-dryer handles, irritate again and be coated with waterproof sealing cream, form the hard and soft waterproofing course of first formula; Second step was done parapet; Earlier use the concrete casting bottom, use brick height again, bind with concrete at last, do not build the flashing line; The 3rd step is on the hard and soft waterproofing course of first formula, do leveling layer with waterproofing mortar, establish the del shrinkage joint at leveling layer, it is overlapped mutually with ideal seam, the rule seam of precoated plate layer, with daughter's foundation is crossing on every side, irritate in the seam and be coated with waterproof sealing cream, use waterproofing mortar joint seal mouth again, the hard and soft time leveling layer of keeping away of second formula of making; The 4th step was made insulation layer: lay the adiabatic negative pressure plate insulation layer of waterproof on the hard and soft water-proof leveling layer of second formula, lay overcoat with the light and soft material of fine earth again on insulation layer; Lay sealer with cement mortar at last, make the roof that to do the threshing ground or enjoy the cool motion.
6. making flat roof technology according to claim 5, the phase is characterised in that: can wait three times water-proof heat-insulating paints of brushing on the water-proof leveling layer hard and soft the keeping away of second formula, form insulation layer; Also can on the hard and soft waterproofing course of second formula, do earlier, on this layer, lay the thick soil species of 10～30cm again and plant insulation layer every the root reservoir bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95112513 CN1063817C (en) | 1995-10-27 | 1995-10-27 | High efficient water-proof insulation flat roof and its technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95112513 CN1063817C (en) | 1995-10-27 | 1995-10-27 | High efficient water-proof insulation flat roof and its technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1130233A true CN1130233A (en) | 1996-09-04 |
| CN1063817C CN1063817C (en) | 2001-03-28 |
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ID=5079581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95112513 Expired - Fee Related CN1063817C (en) | 1995-10-27 | 1995-10-27 | High efficient water-proof insulation flat roof and its technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1063817C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100410470C (en) * | 2006-12-01 | 2008-08-13 | 刘邦贵 | Permanently waterproof and green roofing |
| CN100469993C (en) * | 2007-07-19 | 2009-03-18 | 北京东方雨虹防水技术股份有限公司 | Lasting energy-saving roofing system |
| CN102758504A (en) * | 2012-07-12 | 2012-10-31 | 振华集团（昆山）建设工程有限公司 | Method for constructing wet-operation details of completely-decorated housings |
| CN101787742B (en) * | 2010-02-03 | 2013-03-27 | 深圳大学 | Planted roof soil lower deformation joint construction structure and construction method thereof |
| CN103039233A (en) * | 2012-12-20 | 2013-04-17 | 上海应用技术学院 | Root guiding and seedling raising method of arbor species for roof greening |
| CN103774800A (en) * | 2013-12-06 | 2014-05-07 | 东莞市彩丽建筑维护技术有限公司 | Method for building ecological roof system and ecological roof system structure |
| CN103806602A (en) * | 2014-03-06 | 2014-05-21 | 四川雅豪房地产开发有限公司 | Greening method for building roof |
| CN110744882A (en) * | 2019-09-30 | 2020-02-04 | 曾小燕 | Preparation method of asphalt-based waterproof coiled material |
| CN111927008A (en) * | 2020-07-31 | 2020-11-13 | 中国建筑第四工程局有限公司 | Construction method of roof playground |
-
1995
- 1995-10-27 CN CN 95112513 patent/CN1063817C/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100410470C (en) * | 2006-12-01 | 2008-08-13 | 刘邦贵 | Permanently waterproof and green roofing |
| CN100469993C (en) * | 2007-07-19 | 2009-03-18 | 北京东方雨虹防水技术股份有限公司 | Lasting energy-saving roofing system |
| CN101787742B (en) * | 2010-02-03 | 2013-03-27 | 深圳大学 | Planted roof soil lower deformation joint construction structure and construction method thereof |
| CN102758504A (en) * | 2012-07-12 | 2012-10-31 | 振华集团（昆山）建设工程有限公司 | Method for constructing wet-operation details of completely-decorated housings |
| CN103039233A (en) * | 2012-12-20 | 2013-04-17 | 上海应用技术学院 | Root guiding and seedling raising method of arbor species for roof greening |
| CN103039233B (en) * | 2012-12-20 | 2014-04-16 | 上海应用技术学院 | Root guiding and seedling raising method of arbor species for roof greening |
| CN103774800A (en) * | 2013-12-06 | 2014-05-07 | 东莞市彩丽建筑维护技术有限公司 | Method for building ecological roof system and ecological roof system structure |
| CN103806602A (en) * | 2014-03-06 | 2014-05-21 | 四川雅豪房地产开发有限公司 | Greening method for building roof |
| CN110744882A (en) * | 2019-09-30 | 2020-02-04 | 曾小燕 | Preparation method of asphalt-based waterproof coiled material |
| CN111927008A (en) * | 2020-07-31 | 2020-11-13 | 中国建筑第四工程局有限公司 | Construction method of roof playground |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1063817C (en) | 2001-03-28 |
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