CN107190982B - A kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method - Google Patents

A kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method Download PDF

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Publication number
CN107190982B
CN107190982B CN201710407947.8A CN201710407947A CN107190982B CN 107190982 B CN107190982 B CN 107190982B CN 201710407947 A CN201710407947 A CN 201710407947A CN 107190982 B CN107190982 B CN 107190982B
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China
Prior art keywords
splash guard
cloaca
laid
watt
proof
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Expired - Fee Related
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CN201710407947.8A
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Chinese (zh)
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CN107190982A (en
Inventor
周炳高
周波
何称称
江华
袁一歧
顾锦博
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Kangboda Construction Technology Group Co ltd
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Kang Boda Energy Technology Co Ltd
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Priority to CN201710407947.8A priority Critical patent/CN107190982B/en
Publication of CN107190982A publication Critical patent/CN107190982A/en
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Publication of CN107190982B publication Critical patent/CN107190982B/en
Expired - Fee Related legal-status Critical Current
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

The invention discloses a kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method, specifically comprise the following steps: that base treatment → part water-proofing treatment → insulating layer is constructed → is laid with cloaca watt → splash guard installation control line → waveform asphalt waterproofing plate installation → tile batten installation → expandable nail and fixes → node processing.

Description

A kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method
Technical field
The present invention relates to the realm of building construction, and in particular to a kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method.
Background technique
Raising with people to Roof system performance requirement, pitched roof form are also used by all kinds of buildings extensively, are passed Pitched roof of uniting is usually to be laid with or hang paving directly on roof construction layer a watt material seat slurry, may not only tile roofing be made to lose in this way The advantages of waterproof ability, is more likely to lose ventilation drying, heat-insulating sound-insulating, while will also result in hidden leakage defect in the future.These The appearance of potential problem so that the water-proof function of watt material is more to watt lower waterproof layer transfer, therefore to watt under waterproof material More stringent requirements are proposed.
Summary of the invention
Goal of the invention: the purpose of the present invention is to provide a kind of energy saving and environment friendly ventilating heat-proof pitched roof construction methods, adopt Effective construction procedure is closed with waveform asphalt waterproofing is hardened, moving air layer is additional in waterproof layer to form ventilation waterproof Layer, can further strengthen the systematicness and collaborative between each layer of structure of roofing, by waterproof layer while ensuring water-proof function Function extend outward --- not only waterproof, can more divulge information, is heat-insulated, dehumidifying.The application bring moving air of ventilation waterproof layer Layer obtains the working environment of each layer of structure of entire Roof system all equal to the aerial method being laid with of roofing tile material has been restored It significantly improves, to improve the performance of Roof system, extends the service life of Roof system.
Technical solution: a kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method specifically comprises the following steps:
A, base treatment:
Screed-coat is poured in concrete roof structure, the flatness of screed-coat is checked by 2m guiding ruler and clearance gauge stuff up a crack, it is desirable that Error is less than 5mm, asks line to be no more than 4mm to straight degree inspection, deviation is carried out at ridge and gutter, pour in screed-coat by 2m When roofing accessory and built-in fitting are pre-positioned are mounted in, then the sundries on screed-coat is cleaned out;
B, local water-proofing treatment:
For cloaca position, using -18 DEG C of SBS polyester tyre water-proof coiled materials of >=3mm, respectively prolong from cloaca center to two sides It stretches and pastes 250mm ~ 500mm, to ensure waterproof effect;
For roofing eave position, using -18 DEG C of SBS polyester tyre water-proof coiled materials of >=3mm, it is laid with from cornice toward ridge Direction extends above stickup >=500mm;
C, insulating layer is constructed:
It is fixed using mortar point sticking method insulating layer, is constructed for the insulation board at cloaca, in the yin of two slopes intersection Ditch position, carries out thinned according to thickness of the radian in matched cloaca watt to insulation board, meets the high point of cloaca watt two sides rear The continuous splash guard that is laid with is positioned at the lower section of splash guard, and splash guard will cover cloaca watt edge and go out 2cm toward centerline direction, prevent from preventing The water of water plate is discharged under cloaca watt;
D, it is laid with cloaca watt:
Cloaca watt is fixed in cloaca with cement mortar sleeping slurry way;
E, the installation control line of splash guard:
Ridge direction, splash guard are parallel to popping up first of horizontal control lines at 1950mm at eaves slope surface slope Go out 3 ~ 5cm of roofing at cornice, other horizontal lines on the basis of first of horizontal control lines at interval of 1900mm together until ridge, Ensure that splash guard installation site is accurately straight;
F, the installation of waveform asphalt waterproofing plate:
Using whole construction, installation is carried out from cornice to ridge direction, and block-by-block laying is straight from bottom to top for specific laying To ridge, and first row is from left to right, then from right to left, and fold-line-shaped is laid with second row from the bottom to top, the drip of first row waveform Green splash guard is laid with according to the good control line of prior bullet, and splash guard upper end is overlapped with first of horizontal line of controlling, splash guard when laying The upper and lower lap of splice is 100mm, and left and right overlap joint is a wave, while the longitudinal seam mistake of two rows carrys out 1/3 ~ 1/2 width, When laying encounters cloaca, Xuan Shan, dormer window, Yao Caiyong electric slicer snap the line cutting, the straight degree of cutting section is not more than 4mm/m carries out waterproof sleeve-board when encountering dormer window or other protruding members and cuts, and set cuts size and is not greater than scantling 20mm, it is concordant with insulating layer at the top of ridge for ridge waveform asphalt waterproofing plate mounting height,
G, the installation of tile batten:
Tile batten is installed at equal intervals on waterproof layer, and spacing is carried out using wooden spacer bar between two tile battens and is consolidated It is fixed, and tile hanging stripe pitch is the lap of splice that roofing tile length deducts two panels watt up and down, the length of spacer bar is tile hanging stripe pitch Subtract tile batten width;
H, expandable nail is fixed:
Tile batten is passed through using expandable nail, it is deep that waveform asphalt waterproofing plate and insulation board enter roof construction layer 40mm or more Degree, wherein swell fixture anchoring is in waveform asphalt waterproofing Lamb wave peak potion position;
I, node processing:
Waterproof reinforced processing is carried out for node each on roofing.
In the step f, splash guard is specifically laid with lime light are as follows:
Waveform asphalt waterproofing plate be laid with should from cornice be laid with, first row from left to right, then second row from right to left, And fold-line-shaped is laid with from the bottom to top;
First row waveform asphalt waterproofing plate is laid with according to the good control line of prior bullet, splash guard upper end and first of horizontal control Line is overlapped;
Waveform asphalt waterproofing plate length direction generally overlaps 100mm, one waveform of transverse lap.
When splash guard laying encounters cloaca, Xuan Shan, dormer window, Yao Caiyong electric slicer snap the line is cut, and cutting section is suitable Straight degree is not more than 4mm/m, and waterproof sleeve-board is carried out when encountering dormer window or other protruding members and is cut, set cuts size and is not greater than Scantling 20mm;
Ridge waveform asphalt waterproofing plate mounting height is concordant with insulating layer at the top of ridge.
Is broken by two sides and is extended using waterproof roll along the paving of ridge direction for the water-proofing treatment of ridge in the step i Degree is not less than 250mm, and waterproof roll is fixed by tile batten simultaneously;
In the step i for the water-proofing treatment at gable splash guard be laid with after the completion of just progress, using waterproof roll It is wide to be greater than 3 waveforms with splash guard lap width, while waterproof roll and gable completely glue construction;
The water-proofing treatment of flue node in the step i carries out paving in flue surrounding by waterproof roll, and side sticks Entire flue, the other side is Chong Die with splash guard to be laid with, and wherein the layup sequence on flue is back side → two sides → upstream face, For waterproof roll when upstream face is laid with, the splash guard overlapping widths of waterproof roll and upstream face are greater than 150mm, and by waterproof roll It is clipped between two layers of splash guard.
The utility model has the advantages that a kind of disclosed energy saving and environment friendly ventilating heat-proof pitched roof construction method, has as follows The utility model has the advantages that
Full waterproof: using waveform asphalt waterproofing plate, and the trough of wave cross section is to exclude water flow to create more effective lead to Road, plant fiber pitch material ensure that its puncture resistance, the wave crest of wave cross section is in always will not be by water flow intrusion Position, these features not only ensure that the permanent waterproof performance of waveform asphalt waterproofing plate, more room in terms of material and structure two Nailing for face watt material provides possibility.
The strength of materials is high: waveform asphalt waterproofing plate intensity can achieve 2T/ ㎡, so only need to keep anti-in work progress The integrality of water plate, without worry it is general it is artificial trample and shelve weight and damage, substantially reduce finished product protection cost.
Ventilated energy-saving: " waveform " of waveform asphalt waterproofing plate watt under create the channel of air flowing, there are foots under making watt It reaches the air of volume and is in flow regime always, the presence of air layer not only acts as good heat-blocking action, and the sky to circulate Gas can in time by watt under heat and moisture take away, such double effects can continue adjust roofing temperature and humidity, from And play the role of energy-efficient, and it is experimentally confirmed, it is 7o lower than traditional roof internal surface temperature in summer roofing internal surface temperature C, substantially increase indoor environment is appropriateness, while reducing energy consumption.
Anti- ice dam: effectively preventing the generation of ice dam in northern frore area, and roofing temperature unevenness causes accumulated snow unevenly molten Change, so that " ice dam " that generates blocks the drainage of accumulated snow melt water, ventilation water-proof roofing enables roofing due to the presence of airspace Temperature equalization distribution, effectively prevents the generation of " ice dam ".
Construction is simple: all dry operations of entire Roof system, even if in winter can also be with normal construction, roof maintenance be convenient Simply, former roofing is not destroyed.
Load is small: the pitched roof has abandoned traditional mortar construction method of laid tiles, significantly reduces itself of Roof system Load.
Simple structure: the pitched roof simplifies roof structure level to greatest extent can because of the ventilating heat-proof that it has the function of The thickness of appropriate thinned insulating layer;Its wave cross section can save the counter battens in roof structure;Its puncture resistance and hard matter Ground can save the concrete cover of waterproof layer, and the reliable waterproofness having in addition, waveform asphalt waterproofing plate in itself can be described as A kind of ventilation waterproof layer of " four-in-one " formula.
Saving construction cost: the ventilation waterproof layer roofing, saving construction cost shorten the construction period, and roofworks multiplexing kind is avoided to repeat The advantages of construction damages is apparent.
Specific embodiment
The present invention is further explained in the light of specific embodiments:
A kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method, specifically comprises the following steps:
A, base treatment:
Screed-coat is poured in concrete roof structure, the flatness of screed-coat is checked by 2m guiding ruler and clearance gauge stuff up a crack, it is desirable that Error is less than 5mm, asks line to be no more than 4mm to straight degree inspection, deviation is carried out at ridge and gutter, pour in screed-coat by 2m When roofing accessory and built-in fitting are pre-positioned are mounted in, then the sundries on screed-coat is cleaned out;
B, local water-proofing treatment:
For cloaca position, using -18 DEG C of SBS polyester tyre water-proof coiled materials of >=3mm, respectively prolong from cloaca center to two sides It stretches and pastes 250mm ~ 500mm, to ensure waterproof effect;
For roofing eave position, using -18 DEG C of SBS polyester tyre water-proof coiled materials of >=3mm, it is laid with from cornice toward ridge Direction extends above stickup >=500mm;
C, insulating layer is constructed:
It is fixed using mortar point sticking method insulating layer, is constructed for the insulation board at cloaca, in the yin of two slopes intersection Ditch position, carries out thinned according to thickness of the radian in matched cloaca watt to insulation board, meets the high point of cloaca watt two sides rear The continuous splash guard that is laid with is positioned at the lower section of splash guard, and splash guard will cover cloaca watt edge and go out 2cm toward centerline direction, prevent from preventing The water of water plate is discharged under cloaca watt;
D, it is laid with cloaca watt:
Cloaca watt is fixed in cloaca with cement mortar sleeping slurry way;
E, the installation control line of splash guard:
Ridge direction, splash guard are parallel to popping up first of horizontal control lines at 1950mm at eaves slope surface slope Go out 3 ~ 5cm of roofing at cornice, other horizontal lines on the basis of first of horizontal control lines at interval of 1900mm together until ridge, Ensure that splash guard installation site is accurately straight;
F, the installation of waveform asphalt waterproofing plate:
Using whole construction, installation is carried out from cornice to ridge direction, and block-by-block laying is straight from bottom to top for specific laying To ridge, the upper and lower lap of splice is 100mm, and left and right overlap joint is a wave, at the same the longitudinal seam mistake of two rows come 1/3 ~ 1/2 width;
G, the installation of tile batten:
Tile batten is installed at equal intervals on waterproof layer, and spacing is carried out using wooden spacer bar between two tile battens and is consolidated It is fixed, and tile hanging stripe pitch is the lap of splice that roofing tile length deducts two panels watt up and down, the length of spacer bar is tile hanging stripe pitch Subtract tile batten width;
H, expandable nail is fixed:
Tile batten is passed through using expandable nail, it is deep that waveform asphalt waterproofing plate and insulation board enter roof construction layer 40mm or more Degree, wherein swell fixture anchoring is in waveform asphalt waterproofing Lamb wave peak potion position;
I, node processing:
Waterproof reinforced processing is carried out for node each on roofing;
Such as the water-proofing treatment of ridge, using waterproof roll along the paving of ridge direction, broken two sides ductility is not less than 250mm, waterproof roll are fixed by tile batten simultaneously;
Water-proofing treatment at gable just progress after the completion of splash guard is laid with, using waterproof roll and splash guard lap width Greater than 3 waveforms are wide, while the completely viscous construction of waterproof roll and gable;
The water-proofing treatment of flue node carries out paving in flue surrounding by waterproof roll, and side sticks entire flue, separately Side is Chong Die with splash guard to be laid with, and wherein the layup sequence on flue is back side → two sides → upstream face, and waterproof roll exists When upstream face is laid with, the splash guard overlapping widths of waterproof roll and upstream face are greater than 150mm, and waterproof roll is clipped in two layers and is prevented Between water plate.
Technology contents and technical characteristic of the invention have revealed that as above, however those skilled in the art still may base Make various replacements and modification without departing substantially from spirit of that invention in announcement of the invention, therefore, the scope of the present invention is answered unlimited It in the revealed content of embodiment, and should include various without departing substantially from replacement and modification of the invention, and be present patent application right It is required that being covered.

Claims (5)

1. a kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method, which comprises the following steps:
A, base treatment:
Screed-coat is poured in concrete roof structure, the flatness of screed-coat is checked by 2m guiding ruler and clearance gauge stuff up a crack, it is desirable that error Less than 5mm, line is ask to be no more than 4mm to straight degree inspection, deviation is carried out at ridge and gutter by 2m, it will when screed-coat pours Then roofing accessory and built-in fitting are cleaned out the sundries on screed-coat in being pre-positioned and being mounted on;
B, local water-proofing treatment:
For cloaca position, using -18 DEG C of SBS polyester tyre water-proof coiled materials of >=3mm, respectively extend from cloaca center to two sides viscous 250mm~500mm is pasted, to ensure waterproof effect;
For roofing eave position, using -18 DEG C of SBS polyester tyre water-proof coiled materials of >=3mm, it is laid with from cornice toward ridge direction Extend above stickup >=500mm;
C, insulating layer is constructed:
It is fixed using mortar point sticking method insulating layer, is constructed for the insulation board at cloaca, in the cloaca portion of two slopes intersection Position, carries out thinned according to thickness of the radian in matched cloaca watt to insulation board, meets the high point of cloaca watt two sides in subsequent paving If splash guard is positioned at the lower section of splash guard, splash guard will cover cloaca watt edge and go out 2cm toward centerline direction, prevent splash guard Water be discharged under cloaca watt;
D, it is laid with cloaca watt:
Cloaca watt is fixed in cloaca with cement mortar sleeping slurry way;
E, the installation control line of splash guard:
Ridge direction, splash guard cornice are parallel to popping up first of horizontal control lines at 1950mm at eaves slope surface slope Locate 3~5cm of roofing out, other horizontal lines on the basis of first of horizontal control lines at interval of 1900mm together until ridge, really It is accurately straight to protect splash guard installation site;
F, the installation of waveform asphalt waterproofing plate:
Using whole construction, installation is carried out from cornice to ridge direction, and the specific block-by-block from bottom to top that is laid with is laid with until room At ridge, the upper and lower lap of splice is 100mm, and left and right overlap joint is a wave, while the longitudinal seam mistake of two rows comes 1/3~1/2 Piece width;
G, the installation of tile batten:
Tile batten is installed at equal intervals on waterproof layer, and spacing is carried out using wooden spacer bar between two tile battens and is fixed, and Tile hanging stripe pitch is the lap of splice that roofing tile length deducts two panels watt up and down, and the length of spacer bar is that tile hanging stripe pitch subtracts extension Watt width;
H, expandable nail is fixed:
Tile batten is passed through using expandable nail, waveform asphalt waterproofing plate and insulation board enter the above depth of roof construction layer 40mm, Middle swell fixture peg is in waveform asphalt waterproofing Lamb wave peak potion position;
I, node processing:
Waterproof reinforced processing is carried out for node each on roofing.
2. a kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method according to claim 1, it is characterised in that: described In step f, splash guard is specifically laid with lime light are as follows:
Waveform asphalt waterproofing plate be laid with should from cornice be laid with, first row from left to right, then second row from right to left, and by Under supreme fold-line-shaped be laid with;
First row waveform asphalt waterproofing plate is laid with according to the good control line of prior bullet, splash guard upper end and first of horizontal control line weight It closes;
Waveform asphalt waterproofing plate length direction generally overlaps 100mm, one waveform of transverse lap;
When splash guard laying encounters cloaca, Xuan Shan, dormer window, the cutting of Yao Caiyong electric slicer snap the line, the straight degree of cutting section No more than 4mm/m, waterproof sleeve-board is carried out when encountering dormer window or other protruding members and is cut, set cuts size and is not greater than component Size 20mm;
Ridge waveform asphalt waterproofing plate mounting height is concordant with insulating layer at the top of ridge.
3. a kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method according to claim 1, it is characterised in that: described For the water-proofing treatment of ridge in step i, using waterproof roll along the paving of ridge direction, broken two sides ductility is not less than 250mm, waterproof roll are fixed by tile batten simultaneously.
4. a kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method according to claim 1, it is characterised in that: described In step i for the water-proofing treatment at gable splash guard be laid with after the completion of just carry out, using waterproof roll and splash guard overlap joint It is wide that width is greater than 3 waveforms, while waterproof roll and gable completely glue construction.
5. a kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method according to claim 1, it is characterised in that: described The water-proofing treatment of flue node in step i carries out paving in flue surrounding by waterproof roll, and side sticks entire flue, separately Side is Chong Die with splash guard to be laid with, and wherein the layup sequence on flue is back side → two sides → upstream face, and waterproof roll exists When upstream face is laid with, the splash guard overlapping widths of waterproof roll and upstream face are greater than 150mm, and waterproof roll is clipped in two layers and is prevented Between water plate.
CN201710407947.8A 2017-06-02 2017-06-02 A kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method Expired - Fee Related CN107190982B (en)

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CN201710407947.8A CN107190982B (en) 2017-06-02 2017-06-02 A kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method

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Application Number Priority Date Filing Date Title
CN201710407947.8A CN107190982B (en) 2017-06-02 2017-06-02 A kind of energy saving and environment friendly ventilating heat-proof pitched roof construction method

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CN107190982B true CN107190982B (en) 2019-08-30

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Publication number Priority date Publication date Assignee Title
CN109083335A (en) * 2018-07-09 2018-12-25 康博达节能科技有限公司 A kind of energy conservation and environmental protection heat-insulated roof structure and construction method

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100410468C (en) * 2004-07-09 2008-08-13 同济大学 Energy-saving sloping roof structure and its waterproof method
CN101311456B (en) * 2007-05-21 2010-05-26 熊永强 Thermal insulation and water proof integrated system of roof covering and construction method thereof
CN102535759A (en) * 2011-12-15 2012-07-04 江苏金土木建设集团有限公司 Slate tile roof
CA2768697A1 (en) * 2012-02-15 2013-08-15 Ronald William Shaw Insulated/soffit rafter vent
CN103526887B (en) * 2013-10-28 2016-06-29 青岛科瑞新型环保材料有限公司 A kind of construction technology of inversion type flat roof deck insulation construction
CN105649285A (en) * 2014-09-26 2016-06-08 安徽宝翔建设集团有限责任公司 Construction method for heat insulation layer combined type exhaust hole of accessible roof
CN104533029A (en) * 2015-01-06 2015-04-22 当代节能置业股份有限公司 Roof construction technology with self-slope-finding structure and roof

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