CN103741896A - Roof elevation seam, cornice and roof pipeline waterproof structure and construction method thereof - Google Patents
Roof elevation seam, cornice and roof pipeline waterproof structure and construction method thereof Download PDFInfo
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- CN103741896A CN103741896A CN201410030968.9A CN201410030968A CN103741896A CN 103741896 A CN103741896 A CN 103741896A CN 201410030968 A CN201410030968 A CN 201410030968A CN 103741896 A CN103741896 A CN 103741896A
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Abstract
The invention discloses a roof elevation seam, the cornice and roof pipeline waterproof structure and a construction method thereof. The roof elevation seam waterproof structure comprises a first seam connecting belt of polymer waterproof coiled-material closed heads arranged on two sides of the elevation seam; the cornice waterproof structure comprises a second seam connecting belt located at the position of a waterproof coiled-material closed head at the outer end of the cornice; the roof pipeline waterproof structure comprises a third seam connecting belt connecting the outer surface of a pipeline with a waterproof coiled material; the first, second and third seam connecting belts are elongated with two ends of each provided with a plurality of through holes and are adhered together through polymer waterproof cement mortar. Since the seam connecting belts are adhered to the positions of the waterproof coiled-material closed heads through the polymer waterproof cement mortar, the problems about the waterproof coiled-material closed heads and flashing protection are simultaneously solved, and conciseness, convenience and efficiency are achieved.
Description
Technical field
The present invention relates to architectural construction design and construction field, be specifically related to the high flush joint of roofing, cornice and go out water proof structure and the construction method thereof of roof pipeline.
Background technology
The roofing of building is for resisting the impact of the unfavorable factors such as natural rain, snow, wind, frost, solar radiation, temperature Change; therefore, roofing should be carried out waterproof and draining, with home in maintenance room; exempt from sleet and corrode, guarantee that building interior has a good environment for use.
At present, roof waterproof is used flexible waterproof material conventionally.Wherein, waterproof roll should be fixed by machinery in receipts head position.The most traditional design is metal bead or the anchoring of concrete nail, and adopts sealant sealing.
As everyone knows, several key positions of roof waterproof are: cornice, high flush joint and go out roof pipeline.But there are following problems in the design of above-mentioned metal bead form:
(1) for the high flush joint of roofing position, the press strip that is located at flashing middle part is bound to penetrate water layer, and flashing protection is difficult for implementing;
(2) for the position of cornicing,, because of impeded drainage, easily corrode in metal bead place, and then affect waterproof;
(3) go out roof pipeline and use metal anchor ear, easily corrode, be difficult for solving flashing protection.
In a word, above-mentioned three place's roof waterproof structures are wordy, the life-span is short, function is imperfect, affects waterproof effect.
Summary of the invention
Technical problem to be solved by this invention is that roof waterproof structure is wordy, the life-span is short, function is imperfect, affects the problem of waterproof effect.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is to provide the high flush joint of a kind of roofing, cornices and goes out the water proof structure of roof pipeline, high flush joint place is provided with high flush joint water proof structure, and the place of cornicing is provided with the water proof structure that cornices, and goes out roof pipeline place and is provided with out roof waterproof structure; Described high flush joint water proof structure comprises seam waterproof roll and connects described seam waterproof roll and the first seam connecting belt of waterproof roll that is positioned at high flush joint both sides; The described water proof structure that cornices comprises sticking on and is positioned at the waterproof roll that cornices on end face and receives second seam connecting belt at head place; Described go out roof pipeline water proof structure comprise the 3rd seam connecting belt of connecting pipe external surface and waterproof roll; Described first, second, and third seam connecting belt is all strip, and two ends are respectively equipped with multiple through holes, and described first, second, and third seam connecting belt is all pasted by polymer cement waterproof mortar.
The present invention also provides a kind of above-mentioned water proof structure construction method, comprises the following steps:
High flush joint place construction method is as follows: the respective side and the end face that first the described waterproof roll of high flush joint both sides are overturned to the described high flush joint of lid on respectively, then at the top of high flush joint, cover a layered suture waterproof roll, and its dual-side is turned over down respectively with the described waterproof roll of high flush joint both sides and overlapped, finally utilize the first seam connecting belt completely to starch sticky anchor, completely starch cover and seal the receipts head place of adjacent two described waterproof rolls, and press coping;
The construction method at the place of cornicing is as follows: utilize the second seam connecting belt completely to starch sticky anchor, completely starch cover and cover the waterproof roll that is positioned at cornice outer end and roofing outer end and receive head place;
Go out roof pipeline place construction method as follows: will on the roof waterproof coiled material around pipe laying, turn over, and utilize polymer cement waterproof mortar to stick on the outer circumference surface of pipeline; The 3rd seam connecting belt is wrapped on the outer circumference surface of pipeline and with waterproof roll overlap joint, between the 3rd seam connecting belt and waterproof roll, be provided with 1mm polymer cement waterproof mortar, lap width is 30mm～50mm.Last one polymer cement waterproof mortar should be extended to whole flashing face, doubles as flashing topping.
In said method, the construction method of the first seam connecting belt is as follows:
First the seam crossing paving of adjacent two blocks of waterproofing materialss, smear polymer cement waterproof mortar 3mm～4mm, pressure viscosity the first seam connecting belt makes receipts head position in band of described waterproof roll immediately, smears polymer cement waterproof mortar 3mm～4mm more subsequently on the first seam connecting belt upper berth; Finally by polymer fiber cement mortar, lay fish tail and waterproof layer.
In said method, the construction method of the second seam connecting belt is as follows:
First the receipts head place of waterproof roll paving, smear polymer cement waterproof mortar 3mm～4mm, pressure viscosity the second seam connecting belt covers the receipts head of waterproof roll immediately, smears polymer cement waterproof mortar 3mm～4mm more subsequently on the second seam connecting belt upper berth; Finally by polymer fiber cement mortar, lay fish tail and waterproof layer.
In said method, the receipts head place of the described waterproof roll at the place of cornicing is lower than both sides leveling layer 6mm～8mm.
The present invention, utilize polymer cement waterproof mortar by the receipts head place of the bonding waterproof roll of seam connecting belt, wherein, seam connecting belt is ageing-resistant, Bao Erqiang, soft and tough, surface band fiber is high with polymer cement waterproof mortar adhesive strength, be highly resistant to coiled material and shrink the shear stress causing, polymer cement waterproof mortar is selected acrylate, is intended to bonding tough between waterproof roll, and ultraviolet-resistant aging more.Therefore, the present invention has solved waterproof roll simultaneously and has received head and flashing protection, more succinct, more convenient, more effective.
Accompanying drawing explanation
Fig. 1 is high flush joint place water proof structure schematic diagram in the present invention;
Fig. 2 is the structural representation of first, second, and third seam connecting belt in the present invention;
Fig. 3 is the schematic diagram of water proof structure of cornicing in the present invention;
Fig. 4 is the schematic diagram that in the present invention, the first goes out roof pipeline water proof structure;
Fig. 5 is the schematic diagram that in the present invention, the second goes out roof pipeline water proof structure.
The specific embodiment
The high flush joint of roofing provided by the invention, cornice and go out the water proof structure of roof pipeline, at the receipts head place of waterproof roll, laying seam connecting belt, and completely starching sticky anchor, completely starch cover by polymer cement waterproof mortar.Wherein, seam connecting belt adopts Wei Te house journal product, and its technical indicator meets Q/SVET002-2012 standard.Below in conjunction with specific embodiment and Figure of description, the present invention is described in detail.
(1) high flush joint water proof structure.
As shown in Figure 1, the high flush joint of roofing is formed by left and right halfbody 11,12 sandwiched polystyrene foam plates 13, left halfbody 11 has left horizontal part 111 and the left vertical component effect 112 to upper process, right halfbody 12 has right horizontal part 121 and the right vertical component effect 122 to upper process, and left and right vertical portion 112,122 is oppositely arranged.
On the end face of left and right horizontal part 111,121, lay roof waterproof coiled material 14, what roof waterproof coiled material 14 adopted is synthetic polymeric waterproofing material.
High flush joint water proof structure comprises seam waterproof roll 16 and connecting sewing waterproof roll 16 and is positioned at the first seam connecting belt 17 of the waterproof roll 14 of high flush joint both sides, as shown in Figure 2, gather and be provided with multiple through holes 171 in the two ends of the first seam connecting belt 17, polymer cement waterproof mortar sees through above-mentioned through hole 171 the first seam connecting belt 17 is pasted.
The construction method of high flush joint place water proof structure is as follows: first respectively by a left side, high flush joint both sides, on the roof waterproof coiled material of the laying on right horizontal part, turn over, and be attached to a left side by polymer cement waterproof mortar, on the respective outer face and end face of right vertical component effect, then on a left side, seam waterproof roll is laid by polymer cement waterproof mortar in the top of right vertical component effect, and its dual-side is turned over down respectively and the roof waterproof coiled material lapping of high flush joint both sides, seam crossing paving, smear polymer cement waterproof mortar 3mm～4mm, the receipts head that pressure viscosity the first seam connecting belt makes to stitch waterproof roll and roof waterproof coiled material is immediately positioned at the centre of the first seam connecting belt, on the first seam connecting belt upper berth, smear polymer cement waterproof mortar 3mm～4mm again, two layers of polymers cement waterproofing mortar is mutually combined the first seam connecting belt is fixedly secured by the through hole at the first seam connecting belt two ends, make sticking effect better.Finally press coping, and lay and choose topping 15 by polymer fiber cement mortar.The first seam connecting belt adopts polymer cement waterproof mortar completely to starch sticky anchor, completely starch cover.Last one polymer cement waterproof mortar should be extended to whole flashing face, doubles as flashing topping.
(2) water proof structure that cornices.
As shown in Figure 3, waterproof roll 24 is laid on the leveling layer 26 cornicing on 22 end faces, the outer end receipts that cover waterproof roll 24 at the outer end of waterproof roll 24 receipts head place's laying the second seam connecting belt 27, the second seam connecting belts 27 are located and pass through polymer cement waterproof mortar and paste fixing.
After the second seam connecting belt 27 has been laid, construction layer protective layer 28.
Cornicing in water proof structure, the second seam connecting belt is identical with the first seam connecting belt structure shown in Fig. 2, is also strip, and two ends are respectively equipped with multiple through holes, and polymer cement waterproof sand sees through through hole and realizes and being adhesively fixed.
(3) go out the water proof structure of roof pipeline.
As shown in Figure 4, Figure 5, the pipeline waterproof structure that goes out roof pipeline comprises that the 3rd seam connecting belt 32, the three seam connecting belts 32 of connecting pipe 33 external surfaces and waterproof roll 31 paste by polymer cement waterproof mortar.The 3rd seam connecting belt is identical with the first seam connecting belt structure shown in Fig. 2.
Go out roof pipeline place construction method as follows:
To on the roof waterproof coiled material 31 around pipe laying, turn over, and utilize polymer cement waterproof mortar to stick on the outer circumference surface of pipeline 33;
The 3rd seam connecting belt 32 be wrapped on the outer circumference surface of pipeline 33 and overlap with waterproof roll 31, being provided with 1mm polymer cement waterproof mortar between the 3rd seam connecting belt 32 and waterproof roll 31, lap width is 30mm～50mm.Last one polymer cement waterproof mortar should be extended to whole flashing face, doubles as flashing topping.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, within all falling into protection scope of the present invention.
Claims (7)
- The high flush joint of roofing, cornice and go out the water proof structure of roof pipeline, high flush joint place is provided with high flush joint water proof structure, the place of cornicing is provided with the water proof structure that cornices, and goes out roof pipeline place and is provided with out roof waterproof structure, it is characterized in that,Described high flush joint water proof structure comprises seam waterproof roll and connects described seam waterproof roll and the first seam connecting belt of waterproof roll that is positioned at high flush joint both sides;The described water proof structure that cornices comprises sticking on and is positioned at the waterproof roll that cornices on end face and receives second seam connecting belt at head place;Described go out the pipeline waterproof structure of roof pipeline comprise the 3rd seam connecting belt of connecting pipe external surface and waterproof roll;Described first, second, and third seam connecting belt is all strip, and two ends are respectively equipped with multiple through holes, and described first, second, and third seam connecting belt is all pasted by polymer cement waterproof mortar.
- 2. water proof structure as claimed in claim 1, it is characterized in that, the waterproof roll that is positioned at described high flush joint both sides overturns the side of the described high flush joint of lid and above on respectively, and the dual-side of described seam waterproof roll turns over down respectively and overlaps with the waterproof roll of described high flush joint both sides.
- 3. water proof structure as claimed in claim 1, is characterized in that, the end face of described the first seam connecting belt is provided with coping.
- 4. the construction method of water proof structure as claimed in claim 1, is characterized in that, comprises the following steps:High flush joint place construction method is as follows: first the described waterproof roll of high flush joint both sides is overturned to the respective side of the described high flush joint of lid and above on respectively, then at the top of high flush joint, cover a layered suture waterproof roll, and its dual-side is turned over down respectively with the described waterproof roll of high flush joint both sides and overlapped, finally utilize the first seam connecting belt completely to starch sticky anchor, completely starch cover and seal the receipts head place of adjacent two described waterproof rolls, and press coping;The construction method at the place of cornicing is as follows: utilize the second seam connecting belt completely to starch sticky anchor, completely starch cover and cover the waterproof roll that is positioned at cornice outer end and roofing outer end and receive head place;Go out roof pipeline place construction method as follows: will on the roof waterproof coiled material around pipe laying, turn over, and utilize polymer cement waterproof mortar to stick on the outer circumference surface of pipeline; The 3rd seam connecting belt is wrapped on the outer circumference surface of pipeline and with waterproof roll overlap joint, between the 3rd seam connecting belt and waterproof roll, be provided with 1mm polymer cement waterproof mortar, lap width is 30mm～50mm.Last one polymer cement waterproof mortar should be extended to whole flashing face, doubles as flashing topping.
- 5. construction method as claimed in claim 4, is characterized in that, the construction method of the first seam connecting belt is as follows:First the seam crossing paving of adjacent two blocks of waterproofing materialss, smear polymer cement waterproof mortar 3mm～4mm, pressure viscosity the first seam connecting belt makes receipts head position in band of described waterproof roll immediately, smears polymer cement waterproof mortar 3mm～4mm more subsequently on the first seam connecting belt upper berth; Finally by polymer fiber cement mortar, lay fish tail and waterproof layer.
- 6. construction method as claimed in claim 4, is characterized in that, the construction method of the second seam connecting belt is as follows:First the receipts head place of waterproof roll paving, smear polymer cement waterproof mortar 3mm～4mm, pressure viscosity the second seam connecting belt covers the receipts head of waterproof roll immediately, smears polymer cement waterproof mortar 3mm～4mm more subsequently on the second seam connecting belt upper berth; Finally by polymer fiber cement mortar, lay fish tail and waterproof layer.
- 7. construction method as claimed in claim 4, is characterized in that, the receipts head place of the described waterproof roll at the place of cornicing is lower than both sides leveling layer 6mm～8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410030968.9A CN103741896B (en) | 2014-01-23 | 2014-01-23 | Roofing height flush joint, cornice and go out water proof structure and the construction method thereof of roof pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410030968.9A CN103741896B (en) | 2014-01-23 | 2014-01-23 | Roofing height flush joint, cornice and go out water proof structure and the construction method thereof of roof pipeline |
Publications (2)
| Publication Number | Publication Date |
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| CN103741896A true CN103741896A (en) | 2014-04-23 |
| CN103741896B CN103741896B (en) | 2016-08-24 |
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| CN201410030968.9A Expired - Fee Related CN103741896B (en) | 2014-01-23 | 2014-01-23 | Roofing height flush joint, cornice and go out water proof structure and the construction method thereof of roof pipeline |
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Cited By (4)
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| CN104005522A (en) * | 2014-05-21 | 2014-08-27 | 中国建筑土木建设有限公司 | Lap joint structure of polyethylene polypropylene waterproof membrane and SBS modified asphalt membrane and construction method |
| CN104179308A (en) * | 2014-09-02 | 2014-12-03 | 陕西航天建筑工程有限公司 | Construction technology for modeling special wall by utilizing cement mortar |
| CN109024928A (en) * | 2018-08-16 | 2018-12-18 | 上海建工七建集团有限公司 | One kind going out layer Steel Structure waterproof construction and its construction method |
| CN111593887A (en) * | 2020-05-28 | 2020-08-28 | 广州协安建设工程有限公司 | Outsourcing waterproof construction method for penetrating metal roof plate component |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005522A (en) * | 2014-05-21 | 2014-08-27 | 中国建筑土木建设有限公司 | Lap joint structure of polyethylene polypropylene waterproof membrane and SBS modified asphalt membrane and construction method |
| CN104179308A (en) * | 2014-09-02 | 2014-12-03 | 陕西航天建筑工程有限公司 | Construction technology for modeling special wall by utilizing cement mortar |
| CN104179308B (en) * | 2014-09-02 | 2016-06-15 | 中国航天建设集团有限公司 | One utilizes the special wall surface construction technology of cement mortar moulding |
| CN109024928A (en) * | 2018-08-16 | 2018-12-18 | 上海建工七建集团有限公司 | One kind going out layer Steel Structure waterproof construction and its construction method |
| CN111593887A (en) * | 2020-05-28 | 2020-08-28 | 广州协安建设工程有限公司 | Outsourcing waterproof construction method for penetrating metal roof plate component |
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| Publication number | Publication date |
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| CN103741896B (en) | 2016-08-24 |
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Address after: 518000 B, School of architecture and regulation, Shenzhen University, Shenzhen, Guangdong, Nanshan District Patentee after: Shenzhen University architectural design and Research Institute Co Ltd Address before: 518000 B, School of architecture and regulation, Shenzhen University, Shenzhen, Guangdong, Nanshan District Patentee before: The Institute of Architecture Design & Research, Shenzhen University |
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Granted publication date: 20160824 Termination date: 20210123 |