CN106703302A - Foam-concrete roof structure - Google Patents

Foam-concrete roof structure Download PDF

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Publication number
CN106703302A
CN106703302A CN201611162980.0A CN201611162980A CN106703302A CN 106703302 A CN106703302 A CN 106703302A CN 201611162980 A CN201611162980 A CN 201611162980A CN 106703302 A CN106703302 A CN 106703302A
Authority
CN
China
Prior art keywords
layer
concrete
waterproof
waterproof roll
foam concrete
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611162980.0A
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Chinese (zh)
Inventor
吴燕梅
Original Assignee
吴燕梅
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 吴燕梅 filed Critical 吴燕梅
Priority to CN201611162980.0A priority Critical patent/CN106703302A/en
Publication of CN106703302A publication Critical patent/CN106703302A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/16Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1662Inverted roofs or exteriorly insulated roofs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/16Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1668Insulation of the roof covering characterised by its integration in the roof structure the insulating material being masses or granules applied in situ

Abstract

The invention discloses a foam-concrete roof structure which comprises a concrete structure layer and a waterproof coil layer. A concrete adhesive layer is laid above the concrete structure layer, the concrete adhesive layer is arranged under a waterproof mortar layer, a foam-concrete insulation layer is laid above the waterproof mortar layer, a leveling layer is cast above the foam-concrete insulation layer, a waterproof coil is arranged inside the waterproof coil layer, a parapet wall is cast in the side face of the concrete structure layer, the tail end of the waterproof coil is fixed to the parapet wall through an oil-filled block, a metal seam covering plate is arranged under the oil-filled block, and an anti-cracking concrete mortar protection layer is laid above the waterproof coil layer. The foam-concrete roof structure is reasonable in structure installation, the corner of the wall is subjected to raising and sealing treatment by adopting the oil-filled block and the waterproof coil, waterproof effect of the equipment is improved, service life is prolonged, roof waterproof insulation operation can be well performed, and development of construction industry is promoted.

Description

A kind of foam concrete roof structure
Technical field
The present invention relates to buildings waterproof roofing technique field, specially a kind of foam concrete roof structure.
Background technology
At present, using materials such as heat-insulating granules, extruded sheet, cinders, floor ground makes for traditional roof heat insulation, sloping layer With materials such as haydite, microliths as looking for slope and ground cushion, but, the inconvenience of these traditional material constructing operations, artificial, material into Need to mix a large amount of water during this height, and cinder, heat-insulating granules use, later stage waterproof construction had a huge impact, It is easily destroyed waterproof and causes the quality problems such as leak, and haydite, microlith whether Site or are bought, and can all cause cost Increase, wasting manpower and material resources, existing concrete roofing, although also have heat-insulation layer and a waterproof layer, but the difference constructed by it, it is existing Concrete roof structure often has insulation, waterproof effect is not ideal enough, constructions cost is higher, construction is complicated and durability compared with Poor defect.
In order to solve shortcoming existing in the market, it is badly in need of improving the technology of roofing construction structure, can be more preferable Waterproofing and thermal insulation of roofing operation is carried out, promotes the development of building trade.
The content of the invention
It is an object of the invention to provide a kind of foam concrete roof structure, to solve what is proposed in above-mentioned background technology Can not be regulated and controled, air-tightness is bad and the problems such as gas flow controlling effect difference.
To achieve the above object, the present invention provides following technical scheme:A kind of foam concrete roof structure, including coagulation Soil structure layer and waterproof roll layer, the concrete top are equipped with cement adhesive layer, and waterproof mortar course lower section sets Cement adhesive layer is equipped with, the waterproof mortar course top is equipped with foam concrete thermal insulation layer, and foam concrete thermal insulation layer Side has poured screed-coat, and the waterproof roll layer lower section is fixed with screed-coat, the waterproof roll by cement mortar adhesive linkage Layer is internally provided with waterproof roll, and the concrete side has poured parapet, and the waterproof roll end is by oil Cream filling block is fixed on parapet, and ointment filling block lower section is provided with crown cap seam plate, the waterproof roll layer top paving It is provided with cracking-resistant cement mortar protective layer.
Preferably, the thickness range of the concrete be 65-140mm, and foam concrete thermal insulation layer thickness It is 60-80mm.
Preferably, waterproof roll layer inner homogeneous are equipped with waterproof roll, and waterproof roll junction is provided with point Stitch in storehouse.
Preferably, the waterproof roll junction is mutually fixed by screw, and screw lower end is connected to concrete On.
Preferably, the waterproof roll is 1.5mm thick polyethylene polypropylene fibre composite of water-proof coiled material materials.
Preferably, the ointment filling block and the distance of cracking-resistant cement mortar protective layer upper surface are 250-300mm.
Compared with prior art, the beneficial effects of the invention are as follows:The foam concrete roof structure, structure setting is reasonable, Structure can play preferably guarantor using the combination of foam concrete thermal insulation layer and wet-laid process synthetic polymeric waterproofing material layer Temperature, waterproof action, the foam concrete for using can be with prefabricated, it is also possible to prepared by site operation, and its preparation manipulation difficulty is low, so that Making the construction of the foam concrete roof structure has simplicity, while corner is lifted using ointment filling block and waterproof roll High sealing treatment, improves the waterproof effect of equipment, increases service life, can preferably carry out waterproofing and thermal insulation of roofing operation, promotees Enter the development of building trade.
Brief description of the drawings
Fig. 1 is structure expanded schematic diagram of the present invention;
Fig. 2 is structure corner way schematic diagram of the present invention.
In figure:1st, concrete, 2, cement adhesive layer, 3, waterproof mortar course, 4, foam concrete thermal insulation layer, 5, look for Flat bed, 6, cement mortar adhesive linkage, 7, waterproof roll layer, 8, cracking-resistant cement mortar protective layer, 9, parapet, 10, ointment filling Block, 11, crown cap seam plate, 12, waterproof roll, 13, parting seam, 14, screw.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 are referred to, the present invention provides a kind of technical scheme:A kind of foam concrete roof structure, including concrete Structure sheaf 1 and waterproof roll layer 7, the thickness range of concrete 1 is 65-140mm, and foam concrete thermal insulation layer 4 Thickness is 60-80mm, and the top of concrete 1 is equipped with cement adhesive layer 2, and the lower section of waterproof mortar course 3 is provided with cement Adhesive layer 2, the top of waterproof mortar course 3 is equipped with foam concrete thermal insulation layer 4, and the top of foam concrete thermal insulation layer 4 has poured Screed-coat 5, foam concrete can be with prefabricated, and its preparation manipulation difficulty is low, so that the construction of the foam concrete roof structure With simplicity, the lower section of waterproof roll layer 7 is fixed with screed-coat 5 by cement mortar adhesive linkage 6, is set inside waterproof roll layer 7 It is equipped with waterproof roll 12, waterproof roll 7 inner homogeneous of layer are equipped with waterproof roll 12, and the junction of waterproof roll 12 is provided with point Storehouse seam 13, the side of concrete 1 has poured parapet 9, and the end of waterproof roll 12 is fixed on female by ointment filling block 10 On youngster's wall 9, the distance of ointment filling block 10 and the upper surface of cracking-resistant cement mortar protective layer 8 is 250-300mm, and ointment is filled The lower section of block 10 is provided with crown cap seam plate 11, and the junction of waterproof roll 12 is mutually fixed by screw 14, and the lower end of screw 14 connects Onto concrete 1, waterproof roll 12 is 1.5mm thick polyethylene polypropylene fibre composite of water-proof coiled material materials, can be played preferably Waterproof action, waterproof roll layer 7 top be equipped with cracking-resistant cement mortar protective layer 8.
Operation principle:When using the foam concrete roof structure, before roofing construction is carried out, by concrete 1 cleans out, and acceptance(check), when temperature is less than 5 DEG C, forbids to carry out next step construction, when temperature satisfaction is required, carries out cement The construction of adhesive layer 2 and waterproof mortar course 3, it is existing that cement adhesive layer 2 can effectively prevent waterproof mortar course 3 from peeling control drum occur As, foam concrete thermal insulation layer 4 should successively be constructed, and last layer be carried out floating, it is ensured that reach design grade requirement, After foam concrete thermal insulation layer 4 is molded, moisturizing is rested 3-7 days, pours screed-coat 5, screed-coat 5 construct complete and reach requirement it Afterwards, waterproof roll 12 is re-layed, the junction of waterproof roll 12 is fixed using screw 14, as waterproof roll layer 7, starts to pour Cracking-resistant cement mortar protective layer 8 is built, cracking-resistant cement mortar protective layer 8 is the pea gravel concreten protective layer of built-in reinforcing bar, and material is poured Pressing after completion is built, people is difficult within 48 hours, and conserved 14 days, to reach design strength, here it is the foam coagulation The whole process of earth house face arrangement works.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention And modification, the scope of the present invention be defined by the appended.

Claims (6)

1. a kind of foam concrete roof structure, including concrete(1)With waterproof roll layer(7), it is characterised in that:Institute State concrete(1)Top is equipped with cement adhesive layer(2), and waterproof mortar course(3)Lower section is provided with cement adhesive layer (2), the waterproof mortar course(3)Top is equipped with foam concrete thermal insulation layer(4), and foam concrete thermal insulation layer(4)Top Screed-coat is poured(5), the waterproof roll layer(7)Lower section passes through cement mortar adhesive linkage(6)It is fixed with screed-coat(5), institute State waterproof roll layer(7)It is internally provided with waterproof roll(12), the concrete(1)Side has poured parapet(9), The waterproof roll(12)End passes through ointment filling block(10)It is fixed on parapet(9)On, and ointment filling block(10)Lower section It is provided with crown cap seam plate(11), the waterproof roll layer(7)Top is equipped with cracking-resistant cement mortar protective layer(8).
2. a kind of foam concrete roof structure according to claim 1, it is characterised in that:The concrete (1)Thickness range be 65-140mm, and foam concrete thermal insulation layer(4)Thickness be 60-80mm.
3. a kind of foam concrete roof structure according to claim 1, it is characterised in that:The waterproof roll layer(7) Inner homogeneous are equipped with waterproof roll(12), and waterproof roll(12)Junction is provided with parting seam(13).
4. a kind of foam concrete roof structure according to claim 1, it is characterised in that:The waterproof roll(12)Even Place is met by screw(14)It is mutually fixed, and screw(14)Lower end is connected to concrete(1)On.
5. a kind of foam concrete roof structure according to claim 1, it is characterised in that:The waterproof roll(12)For 1.5mm thick polyethylene polypropylene fibre composite of water-proof coiled material materials.
6. a kind of foam concrete roof structure according to claim 1, it is characterised in that:The ointment filling block(10) With cracking-resistant cement mortar protective layer(8)The distance of upper surface is 250-300mm.
CN201611162980.0A 2016-12-15 2016-12-15 Foam-concrete roof structure Pending CN106703302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611162980.0A CN106703302A (en) 2016-12-15 2016-12-15 Foam-concrete roof structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611162980.0A CN106703302A (en) 2016-12-15 2016-12-15 Foam-concrete roof structure

Publications (1)

Publication Number Publication Date
CN106703302A true CN106703302A (en) 2017-05-24

Family

ID=58937956

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611162980.0A Pending CN106703302A (en) 2016-12-15 2016-12-15 Foam-concrete roof structure

Country Status (1)

Country Link
CN (1) CN106703302A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109610742A (en) * 2018-12-05 2019-04-12 郴州市盛林建材有限公司 A kind of roofing foam concrete structure
CN110344550A (en) * 2019-07-12 2019-10-18 福建闽华建材科技发展有限公司 A kind of positively fixed type foam concrete energy-saving waterproof integration roof structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109610742A (en) * 2018-12-05 2019-04-12 郴州市盛林建材有限公司 A kind of roofing foam concrete structure
CN110344550A (en) * 2019-07-12 2019-10-18 福建闽华建材科技发展有限公司 A kind of positively fixed type foam concrete energy-saving waterproof integration roof structure

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Application publication date: 20170524

WD01 Invention patent application deemed withdrawn after publication