CN107842151A - A kind of natural ventilation regulating system and its construction method for planted roof - Google Patents

A kind of natural ventilation regulating system and its construction method for planted roof Download PDF

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Publication number
CN107842151A
CN107842151A CN201711296402.0A CN201711296402A CN107842151A CN 107842151 A CN107842151 A CN 107842151A CN 201711296402 A CN201711296402 A CN 201711296402A CN 107842151 A CN107842151 A CN 107842151A
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CN
China
Prior art keywords
ventilation
layer
vent board
well
waterproof layer
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Pending
Application number
CN201711296402.0A
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Chinese (zh)
Inventor
江筠
胡宝明
王静
蔡勇
段伟
王海清
孔宪勇
樊荣丰
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Wuhan Construction Engineering Co Ltd
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Wuhan Construction Engineering Co Ltd
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 Wuhan Construction Engineering Co Ltd filed Critical Wuhan Construction Engineering Co Ltd
Priority to CN201711296402.0A priority Critical patent/CN107842151A/en
Publication of CN107842151A publication Critical patent/CN107842151A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • E04D13/17Ventilation of roof coverings not otherwise provided for
    • E04D13/172Roof insulating material with provisions for or being arranged for permitting ventilation of the roof covering
    • 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

Abstract

The invention discloses a kind of natural ventilation regulating system and construction method for planted roof, natural ventilation regulating system includes being covered in the first waterproof layer of roof construction layer upper surface, multiple ventilation well mechanisms are provided with first waterproof layer, first waterproof layer upper surface is further fixed on vent board, it is connected between two adjacent ventilation well mechanisms by vent board, the warming plate connect relative with the side of vent board is further fixed on first waterproof layer, vent board and warming plate are in same plane, vent board and warming plate upper surface are covered with lightweight aggregate sloping layer, the upper surface of lightweight aggregate sloping layer is covered with the second waterproof layer;Solve for overlarge area planted roof, a large amount of breather pipes for stretching out vegetable layer have not only broken up the overall aesthetic of planted roof, and roof structure layer is more, complex procedures, work progress Center Vent tube easily blocks, and causes the problem of waterproof roll is because of the reason cracking destruction such as bottom ponding frost heave, air pressure is excessive.

Description

A kind of natural ventilation regulating system and its construction method for planted roof
Technical field
The present invention relates to the realm of building construction, in particular it relates to a kind of natural ventilation regulating system for planted roof And its construction method.
Background technology
According to《Technical code for roof engineering》GB50345-2012 and《Flat roof deck architectural construction》12J201 requirements:" mixed When the drying of Xtah Crude Clay structure roofing heat-insulating layer is had any problem, venting practices should be taken.Spacing is preferably 6m to airway in length and breadth, and roofing area is every 36 ㎡ set a breather pipe, and breather pipe is answered fixed and carries out water-proofing treatment ", common roof ventilation way is by plum blossom-shaped cloth PutBreather pipe, the breather pipe are installed and fixed after roofing bottom waterproof construction;So not only it is easily destroyed Bottom waterproof, can also great inconvenience be brought to the construction of subsequent construction layer, so as to influence the duration.Especially for overlarge area Planted roof, a large amount of breather pipes for stretching out vegetable layer have not only broken up the overall aesthetic of planted roof, and roof structure layer is more, Complex procedures, often exist in work progress it is different degrees of try to meet the deadline for the project, the phenomenon of managerial confusion,Passage is easily stifled Plug, cause waterproof roll because of the reason cracking destruction such as bottom ponding frost heave, air pressure is excessive.In this way, roof leakage is will result in, sternly Ghost image rings the use function of building.Therefore, existing roof structure layer ventilating technology has much room for improvement.
The content of the invention
It is an object of the invention to provide a kind of natural ventilation regulating system and construction method for planted roof, solve For overlarge area planted roof, a large amount of breather pipes for stretching out vegetable layer have not only broken up the overall aesthetic of planted roof, and Roof structure layer is more, complex procedures, and work progress Center Vent tube easily blocks, and causes waterproof roll because of bottom ponding frost heave, gas The problem of pressing through the reason cracking destruction such as big.
To achieve these goals, it is described the invention provides a kind of natural ventilation regulating system for planted roof Natural ventilation regulating system includes being covered in the first waterproof layer of roof construction layer upper surface, is provided with first waterproof layer Multiple ventilation well mechanisms, the first waterproof layer upper surface are further fixed on vent board, two adjacent ventilation well mechanisms it Between be connected by the vent board, the insulation connect relative with the side of the vent board is further fixed on first waterproof layer Plate, the vent board and the warming plate are in same plane, and the vent board and the warming plate upper surface are covered with gently Aggregate sloping layer, the upper surface of the lightweight aggregate sloping layer are additionally provided with second waterproof layer covered with the second waterproof layer Other techonospheres so that hot-air and vapor in the warming plate can enter the ventilation well machine by the vent board In structure, the exchange of inner air and outer air is completed.
Preferably, the ventilation plate surface is fixed with non-woven fabrics, and the non-woven fabrics is located at the vent board and the light bone Between material sloping layer.
Preferably, the ventilation well mechanism includes being fixed on ventilation shaft bottom seat and the fixation of the first waterproof layer upper surface Ventilation well well bucket on the ventilation shaft bottom seat, the passage that the side for ventilating shaft bottom seat is provided through are described logical Stomata is connected with the vent board, and the ventilation well well bucket sequentially passes through the lightweight aggregate sloping layer, second waterproof layer With other described techonospheres, and the top of other techonospheres is extended to.
Preferably, the upper side of the ventilation well well bucket is provided with air-vent, and the upper end of the ventilation well well bucket covers There is ventilation cover plate.
Preferably, ventilation cover plate bottom surrounding is provided with drip, and the upper surface of the ventilation cover plate is fixed with dress Adorn layer.
Preferably, second waterproof layer extends to the air-vent bottom in ventilation well well barrel side face from plane, in institute State second waterproof layer that ventilation well well bucket lateral wall is fixed and be wrapped with fish tail and waterproof layer, and fixed using metal bead.
Present invention also offers a kind of construction method of the natural ventilation regulating system described above for planted roof, institute Stating construction method includes:
1) roof construction layer is subjected to a point storehouse, and polishes, clears up and dry;
2) construction of the first waterproof layer is carried out, and unwrapping wire positions, and carries out the telltale mark of vent board and shaft bottom seat of ventilating;
3) passage is left using the square ventilation shaft bottom seat of sand-lime brick masonry, the side wall of ventilation shaft bottom seat;
4) vent board is laid according to the telltale mark of step 2), and vent board is connected with passage so that ventilation Plate radiates whole roof construction layer in cruciform shape;
5) warming plate is laid in the position of no vent board, and causes warming plate is relative with the side of vent board to connect, and will Plate surface of ventilating laying non-woven fabrics;
6) ventilation well well bucket is bonded on ventilation shaft bottom seat using mortar, and ventilation cover plate is covered in ventilation well well bucket Upper end;
7) laying of lightweight aggregate sloping layer and the second waterproof layer is carried out successively;
8) construction of other techonospheres is carried out, and waterproofing protection is laid to the ventilation well Jing Tongcebi of other prominent techonospheres Layer, is fixed using metal bead.
Preferably, ventilation well well bucket uses lightweight aggregate concrete material, and the thickness for well well bucket of ventilating is 90-110mm.
Preferably, in step 4), the double-deck vent board of laying at passage.
According to above-mentioned technical proposal, the invention provides a kind of for the natural ventilation regulating system of planted roof and construction Method, the natural ventilation regulating system include being covered in the first waterproof layer of roof construction layer upper surface, first waterproof It is provided with multiple ventilation well mechanisms on layer, the first waterproof layer upper surface is further fixed on vent board, and two adjacent described logical It is connected between gas well mechanism by the vent board, the side phase with the vent board is further fixed on first waterproof layer The warming plate of docking, the vent board and the warming plate are in same plane, the vent board and the warming plate upper surface Lightweight aggregate sloping layer is covered with, the upper surface of the lightweight aggregate sloping layer is covered with the second waterproof layer so that the warming plate Interior hot-air and vapor can be entered by the vent board in the ventilation well mechanism, complete the exchange of inner air and outer air. Natural ventilation regulating system provided by the invention, the hot-air in warming plate and vapor are passed through by well machine of ventilating by vent board Structure is delivered to the external world, makes roof structure layer and outside atmosphere intercommunication, carries out hot and cold gas exchange, makes in heat-insulation layer all the time in dry Dry state, the hidden danger of leak is greatly reduced, solved because ventilation is not smooth, air pressure inside is excessive to each construction damage layer of roofing The problem of, while also considerably reduce and stretch out vegetation number of tubes, enhance the aesthetic property of aerating system.Meanwhile the present invention carries The construction method of confession is simple, quick, can shorten the duration, and the quality for effectively avoiding bringing because the ventilation of roof structure layer be not smooth is asked Topic.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is for providing a further understanding of the present invention, and a part for constitution instruction, with following tool Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structure chart of natural ventilation regulating system provided by the invention;
Fig. 2 is the structure chart of ventilation well mechanism in natural ventilation regulating system provided by the invention;
Fig. 3 is the top view of natural ventilation regulating system provided by the invention.
Description of reference numerals
1- roof construction layers the first waterproof layers of 2-
3- ventilation shaft bottom seat 4- vent boards
5- non-woven fabrics 6- lightweight aggregate sloping layers
The second waterproof layers of 7- 8- ventilation well well buckets
9- air-vent 10- metal beads
11- warming plates 12- ventilation cover plates
Other techonospheres of 13- drips 14-
15- hot-airs or vapor 16- natural airs
17- passage 18- fish tail and waterproof layers
19- decorative layers
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where not making opposite explanation, " upper surface " etc. is included in the noun of locality only generation in term Orientation of the table term under normal service condition, or be skilled artisan understands that be commonly called as, and be not construed as to the art The limitation of language.
As described in Fig. 1-Fig. 3:The invention provides a kind of natural ventilation regulating system for planted roof, the nature Aeration regulation system includes being covered in the first waterproof layer 2 of the upper surface of roof construction layer 1, is provided with first waterproof layer 2 Multiple ventilation well mechanisms, the upper surface of the first waterproof layer 2 is further fixed on vent board 4, and (vent board 4 here can use bumps Row/water storage board, width 200mm), it is connected by the vent board 4 between two adjacent ventilation well mechanisms, it is described The warming plate 11 connect relative with the side of the vent board 4, the vent board 4 and the guarantor are further fixed on first waterproof layer 2 Warm plate 11 is in same plane, and vent board 4 and the warming plate 11 upper surface is covered with lightweight aggregate sloping layer 6, described The upper surface of lightweight aggregate sloping layer 6 is additionally provided with other techonospheres 14 covered with the second waterproof layer 7 on second waterproof layer 7 (other techonospheres 14 here can be normal by planted roofs such as concrete cover, gutter, row's (storage) water plate, soil, plants Rule construction is formed) so that hot-air and vapor in the warming plate 11 can enter the ventilation by the vent board 4 In well mechanism, the exchange of inner air and outer air is completed.Natural ventilation regulating system provided by the invention, by vent board 4 by warming plate Hot-air and vapor 15 in 11 are delivered to the extraneous (arrow of hot-air or vapor 15 in such as Fig. 1 by the well mechanism that ventilates Direction), while natural air 16 can also be entered in vent board 4 (such as natural air 16 in Fig. 1 by the well mechanism that ventilates The direction of arrow), make roof structure layer and outside atmosphere intercommunication, carry out hot and cold gas exchange, make in heat-insulation layer all the time in dry Dry state, the hidden danger of leak is greatly reduced, solved because ventilation is not smooth, air pressure inside is excessive to each construction damage layer of roofing The problem of, while also considerably reduce and stretch out vegetation number of tubes, enhance the aesthetic property of aerating system.Of the invention and existing skill Art is compared and is also equipped with advantages below:(1) the natural ventilation regulating system reduces the drillman of conventional ventilation pipe using vent board 4 Sequence, avoid the destruction because drilling to bottom waterproof;The ventilatory effect of vent board 4 is more notable, is effectively prevented roofing and leads to Gas system coiled material cracking destruction caused by the frost heave of water, the pressure of gas, extend the service life of roofing;Natural ventilation is adjusted Section system bottom, which is integrally laid bricks, to be not easily blocked and damaged, and being easy to finished product protection, also to substantially improve roofing in-built ventilative saturating The performances such as water and the temperature difference are big, allow its roofing constantly to adapt to the change of external environment condition, while significantly reduce and stretch out vegetation pipe Road quantity, aerating system air is attractive in appearance, is easy to the later stage to carry out decorations and construction of providing quality goods or brilliant, can be common with roof planting thing vegetation Form beautiful landscape.(2) because conventional ventilation system generally usesBreather pipe, contact area is small, and throughput is limited, Vapor can not be discharged in time in heat-insulation layer for caused by hot weather, and aqueous water is easily formed when running into cold air, increase The probability of roof leakage.The present invention enhances the friendship with ambient atmos inside whole roofing by increasing venting channels area Change efficiency.
In a kind of preferred embodiment of the present invention, in order to effectively be protected to vent board 4, prevent exhaustion plate from blocking up Plug, the surface of vent board 4 are fixed with non-woven fabrics 5, and the non-woven fabrics 5 is located at the vent board 4 and the lightweight aggregate sloping layer 6 Between.
In a kind of preferred embodiment of the present invention, in order to increase the exchange efficiency with outside air so that insulation Hot-air and vapor in plate 11 effectively can be entered in the ventilation well mechanism by the vent board 4, the ventilation well Mechanism includes being fixed on the ventilation shaft bottom seat 3 of the upper surface of the first waterproof layer 2 and is fixed on logical on the ventilation shaft bottom seat 3 Gas well well bucket 8, the passage 17 that the side for ventilating shaft bottom seat 3 is provided through, the passage 17 and the vent board 4 It is connected, the ventilation well well bucket 8 sequentially passes through the lightweight aggregate sloping layer 6, second waterproof layer 7 and other techonospheres 14, and extend to the top of other techonospheres 14.
In a kind of preferred embodiment of the present invention, in order to prevent debris and rainwater from falling into ventilation well well bucket 8, institute The upper side for stating ventilation well well bucket 8 is provided with air-vent 9, and the upper end of the ventilation well well bucket 8 is covered with ventilation cover plate 12.
, can be orderly from the ventilation surrounding edge of cover plate 12 in order that obtaining rainwater in a kind of preferred embodiment of the present invention Planting soil is instilled, and is unlikely to penetrate into passage 17, the ventilation bottom surrounding of cover plate 12 is provided with drip 13, described logical The upper surface of air cover board 12 is fixed with decorative layer 19.Here decorative layer 19 can be coated with decorative paint, color and surrounding vegetation Mutually coordinate, increase aesthetic property, for example, decorative layer 19, from top center to surrounding edge slope, the slope gradient is not less than 5%, lead to The bottom of air cover board 12 is surrounded by the drip 13 of a circle 10mm × 10mm.
In a kind of preferred embodiment of the present invention, in order to further increase waterproof ability, positioned at described the Two waterproof layers 7 extend to the bottom of air-vent 9 of the side of ventilation well well bucket 8 from plane, in the lateral wall of ventilation well well bucket 8 The second fixed waterproof layer 7 is enclosed with fish tail and waterproof layer 18, and is fixed using metal bead 10.
Present invention also offers a kind of construction method of the natural ventilation regulating system described above for planted roof, institute Stating construction method includes:
1st, roof construction layer 1 is subjected to a point storehouse, and polishes, clears up and dry;For example, it can be divided with 9m × 9m spacing Storehouse, vertically and horizontally concrete watershed line is poured, wherein looking for slope by 2% when horizontal watershed line pours, and roof construction layer 1 is polished clearly Reason, makes its dried flat.
2nd, the construction of the first waterproof layer 2 is carried out, and unwrapping wire positions, and carries out the telltale mark of vent board 4 and shaft bottom seat 3 of ventilating (being arranged according to medium line, principle of equidistance);
3rd, passage 17 is left using the square ventilation shaft bottom seat 3 of sand-lime brick masonry, the side wall of ventilation shaft bottom seat 3;For example, 4 length of side 100mm, high 120mm ventilation shaft bottom seat 3 are arranged symmetrically in 4 angle points, stays the passage 17 for setting wide 200mm on four sides, Control errors are within ± 5mm.
4th, vent board 4 is laid according to the telltale mark of step 2, and vent board 4 is connected with passage 17 so that be logical Gas plate 4 radiates whole roof construction layer 1 in cruciform shape;Before laying, the first waterproof layer 2 and passage 17 are cleaned out, Using thickness 35mm, width 200mm concavo-convex drain bar as vent board 4, by vent board 4 be in cruciform shape by telltale mark Whole roofing is radiated, and is connected with passage 17, makes the warming plate 11 in each bin and the intercommunication of natural air 16.
5th, warming plate 11 is laid in the position of no vent board 4, and make it that warming plate 11 is relative with the side of vent board 4 Connect, and the surface of vent board 4 laying non-woven fabrics 5 (is protected, the width of non-woven fabrics 5 in the overlying 250g/ ㎡ non-woven fabrics 5 of vent board 4 It is advisable with covering the side of warming plate 11);First the first waterproof layer 2 is cleaned up before construction, warming plate 11 should closely be laid, spread Surely, interplate gap, real using the chip packing of same type of material, surface should be highly consistent with adjacent two plate for flat, pad.Here Warming plate 11 can use 35mm thickness XPS styrofoams.
6th, ventilation well well bucket 8 is bonded on ventilation shaft bottom seat 3 using mortar, and ventilation cover plate 12 is covered in ventilation well The upper end of well bucket 8;Using the prefabricated 400 × 400mm of the length of side of C25 lightweight aggregate concretes, thickness 100mm ventilation well well bucket 8, ventilation The center of top of well well bucket 8 sets 150mm × 100mm air-vents 9 to be used for natural ventilation, and ventilation well well bucket 8 is arranged on into ventilation well On base 3, it is fixed with cement mortar.
7th, the laying of lightweight aggregate sloping layer 6 and the second waterproof layer 7 is carried out successively;(first the basal plane of lightweight aggregate sloping layer 6 is cleared up Totally, the brushing adhesive bitument primer in dry basic unit, adhesive bitument primer connection ventilation well well bucket 8 are brushed together, treat that basic unit's pitch is cold The construction of the second waterproof layer 7 is carried out after bottom oil drying).
8th, the construction of other techonospheres 14 is carried out, and the side wall of ventilation well well bucket 8 laying to other prominent techonospheres 14 is anti- Water conservation layer 18, it is fixed using metal bead 10.(fish tail and waterproof layer 18 uses sand-lime brick masonry, is carried out after building by laying bricks or stones Plaster processing).
In a kind of preferred embodiment of the present invention, ventilation well well bucket 8 uses lightweight aggregate concrete material, and ventilates The thickness of well well bucket 8 is 90-110mm.
In a kind of preferred embodiment of the present invention, to avoid follow-up lightweight aggregate sloping layer 6 from blocking ventilation when constructing Hole 17, double-deck vent board 4 is being laid close to the position of passage 17, the double-deck length of vent board 4 is 400mm.
Present invention process is simple, construction is convenient, by between aerating system in length and breadth together with making whole roofing and air mutual It is logical, form natural ventilation system.This system greatly improves whole roof structure on the premise of ensuring that roofing ventilation is unobstructed Venting capability in layer, makes to be chronically at dry state in roofing heat-insulating layer, is greatly reduced the probability of roof leakage, prolongs The service life of roofing is grown.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited to above-mentioned reality The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally The thought of invention, it should equally be considered as content disclosed in this invention.

Claims (9)

1. a kind of natural ventilation regulating system for planted roof, it is characterised in that the natural ventilation regulating system includes First waterproof layer (2) of roof construction layer (1) upper surface is covered in, multiple ventilation wells are provided with first waterproof layer (2) Mechanism, the first waterproof layer (2) upper surface are further fixed on vent board (4), led between two adjacent ventilation well mechanisms Cross the vent board (4) to be connected, connect relative with the side of the vent board (4) is further fixed on first waterproof layer (2) Warming plate (11), the vent board (4) and the warming plate (11) are in same plane, the vent board (4) and the guarantor Warm plate (11) upper surface is covered with lightweight aggregate sloping layer (6), and the upper surface of the lightweight aggregate sloping layer (6) is anti-covered with second Water layer (7), other techonospheres (14) are additionally provided with second waterproof layer (7) so that the heat in the warming plate (11) is empty Gas and vapor can be entered by the vent board (4) in the ventilation well mechanism, complete the exchange of inner air and outer air.
2. natural ventilation regulating system according to claim 1, it is characterised in that vent board (4) surface is fixed with Non-woven fabrics (5), the non-woven fabrics (5) is between the vent board (4) and the lightweight aggregate sloping layer (6).
3. natural ventilation regulating system according to claim 2, it is characterised in that the ventilation well mechanism includes being fixed on The ventilation shaft bottom seat (3) of first waterproof layer (2) upper surface and the ventilation well well bucket being fixed on the ventilation shaft bottom seat (3) (8) passage (17) that, the side of the ventilation shaft bottom seat (3) is provided through, the passage (17) and the vent board (4) it is connected, the ventilation well well bucket (8) sequentially passes through the lightweight aggregate sloping layer (6), second waterproof layer (7) and institute Other techonospheres (14) are stated, and extend to the top of other techonospheres (14).
4. natural ventilation regulating system according to claim 3, it is characterised in that the upper end of the ventilation well well bucket (8) Side is provided with air-vent (9), and the upper end of the ventilation well well bucket (8) is covered with ventilation cover plate (12).
5. according to the natural ventilation regulating system described in claim any one of 3-4, it is characterised in that the ventilation cover plate (12) Bottom surrounding is provided with drip (13), and the upper surface of the ventilation cover plate (12) is fixed with decorative layer (19).
6. according to the natural ventilation regulating system described in claim any one of 4-5, it is characterised in that second waterproof layer (7) air-vent (9) bottom of described ventilation well well bucket (8) side is extended to from plane, in the ventilation well well bucket (8) second waterproof layer (7) that lateral wall is fixed is wrapped with fish tail and waterproof layer (18), and solid using metal bead (10) It is fixed.
7. a kind of construction method of the natural ventilation regulating system as claimed in claim 6 for planted roof, its feature exist In the construction method includes:
1) roof construction layer (1) is subjected to a point storehouse, and polishes, clears up and dry;
2) construction of the first waterproof layer (2) is carried out, and unwrapping wire positions, and carries out the positioning mark of vent board (4) and shaft bottom seat (3) of ventilating Note;
3) passage (17) is left using the square ventilation shaft bottom seat (3) of sand-lime brick masonry, the side wall of ventilation shaft bottom seat (3);
4) vent board (4) is laid according to the telltale mark of step 2), and vent board (4) is connected with passage (17), made Obtain vent board (4) and radiate whole roof construction layer (1) in cruciform shape;
5) in the position of no vent board (4) laying warming plate (11), and the side phase of warming plate (11) and vent board (4) is caused Docking, and non-woven fabrics (5) is laid on vent board (4) surface;
6) ventilation well well bucket (8) is bonded on ventilation shaft bottom seat (3) using mortar, and ventilation cover plate (12) is covered and ventilated The upper end of well well bucket (8);
7) laying of lightweight aggregate sloping layer (6) and the second waterproof layer (7) is carried out successively;
8) construction of other techonospheres (14) is carried out, and the side wall of the ventilation well well bucket (8) of other prominent techonospheres (14) is spread If fish tail and waterproof layer (18), it is fixed using metal bead (10).
8. construction method according to claim 7, it is characterised in that ventilation well well bucket (8) uses lightweight aggregate concrete material Material, and the thickness for well well bucket (8) of ventilating is 90-110mm.
9. construction method according to claim 7, it is characterised in that in step 4), laid close to passage (17) place Double-deck vent board (4).
CN201711296402.0A 2017-12-08 2017-12-08 A kind of natural ventilation regulating system and its construction method for planted roof Pending CN107842151A (en)

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CN110080473A (en) * 2019-05-05 2019-08-02 宏源防水科技集团有限公司 A kind of flat roof waterproof heat-insulation system and its construction method
CN111424891A (en) * 2020-04-03 2020-07-17 杭州昂创科技有限公司 Construction method of heat-preservation and heat-insulation planting roof invisible natural ventilation and drainage system

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EP0230419A1 (en) * 1984-10-30 1987-08-05 Klinteberg Peter Af A method of ventilation.
CN2085928U (en) * 1990-10-09 1991-10-02 冯国能 Forced ventilator of air partition layer for natural ventilation of roof
CN101382329A (en) * 2007-09-07 2009-03-11 李建民 Construction heat exchange aerating plate with fluid flowing passage and use thereof
CN201614323U (en) * 2010-01-20 2010-10-27 北京森淼天成环保科技有限公司 Novel water-distribution ventilating system
CN102852261A (en) * 2012-09-04 2013-01-02 万维通风设备江苏有限公司 Reinforced natural ventilating clerestory
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110080473A (en) * 2019-05-05 2019-08-02 宏源防水科技集团有限公司 A kind of flat roof waterproof heat-insulation system and its construction method
CN110080473B (en) * 2019-05-05 2021-02-12 宏源防水科技集团有限公司 Flat roof waterproof and heat-insulating system and construction method thereof
CN111424891A (en) * 2020-04-03 2020-07-17 杭州昂创科技有限公司 Construction method of heat-preservation and heat-insulation planting roof invisible natural ventilation and drainage system

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