CN107327118A - A kind of house floor heating heat supply kitchen and toilet waterproof construction method - Google Patents
A kind of house floor heating heat supply kitchen and toilet waterproof construction method Download PDFInfo
- Publication number
- CN107327118A CN107327118A CN201710568874.0A CN201710568874A CN107327118A CN 107327118 A CN107327118 A CN 107327118A CN 201710568874 A CN201710568874 A CN 201710568874A CN 107327118 A CN107327118 A CN 107327118A
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- China
- Prior art keywords
- dam
- seepage
- waterproof construction
- floor heating
- gram
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/14—Polyepoxides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00293—Materials impermeable to liquids
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
Abstract
The invention discloses a kind of house floor heating heat supply kitchen and toilet waterproof construction method, including key position processing, basal plane cleaning, epoxy glue, rigid waterproofing are applied, flexible water, edge sealing is checked, builds sand dam, closed-water test, sectional repair, empty sand dam, apply epoxy glue and cast gram seepage dam.A kind of waterproof construction method of house floor heating heat supply proposed by the present invention, in gram seepage integral rigidity waterproof layer of fixation leak source progress specially treated, then necessary wet trade of constructing, effectively overcomes the hidden danger of seepage.
Description
Technical field
The present invention relates to waterproof construction technology field, more particularly to a kind of house floor heating heat supply kitchen and toilet waterproof construction side
Method.
Background technology
Polyurethane is the organic waterproof material of universally acknowledged superior performance, is also that major designing institutees first elect, developer builds
Water-repellent paint between the preferred residential kitchen and toilet of business.Between the northern area of China floor heating heat supply residential kitchen and toilet waterproofing design be generally under floor heating and
Twice waterproof construction in floor heating, code requirement constructs polyurethane water-proof coating in cement bonded sand that is solid, smooth, clean, drying
Starch on screed-coat, because polyurethane is unable to wet trade, moisture organic waterproof extra play and inorganic building are once smothered during waterproof construction
With regard to self-assembling formation " two skins " between basal plane, so as to cause " interlayer string water " phenomenon to occur.In this specific environment of civil engineering building site
Under be difficult to requirement basal plane and keep drying, it is difficult the technology barrier gone beyond that therefore " two skins ", which turns into polyurethane water-proof to construct,.
Prevented due to be smeared on the tender and lovely weak, waterproof coating of polyurethane water-proof coating between cement mortar protective course, residential kitchen and toilet
Water construction is the process of many work posts, a multiple operation cross-operation repeatedly, thus polyurethane water-proof coating be easy to it is damaged by external force
And bury hidden leakage defect.Seepage occurs for kitchen and toilet essentially from pipe root, ventilating duct root after house is delivered for use, this problem according to
It is so the persistent ailment that waterproofing work is badly in need of solving.
The content of the invention
The technical problem existed based on background technology, the present invention proposes a kind of house floor heating heat supply kitchen and toilet waterproof construction
Method, in gram seepage integral rigidity waterproof layer of fixation leak source progress specially treated, then necessary wet trade of constructing, effectively overcomes and oozes
The hidden danger of leakage.
A kind of house floor heating heat supply kitchen and toilet waterproof construction method, method and step is as follows：
S1：Key position processing：Steel bar layer is built on fixed leak source, pea gravel concreten is poured in steel bar layer, and
Upper surface is levelling, receipts of wiping one's face light, realizes the position for fixing leak source non-leakage；
S2：Basal plane is cleared up：Waterproof construction basal plane thorough cleaning is clean；
S3：Apply epoxy glue：Epoxy glue is applied in the waterproof construction scope of operation；
S4：Rigid waterproofing：The low-lying position in big face first is made up a deficiency with thick gram of seepage slurry, then scratches gram seepage and starches suitable to surface only
It is flat；
S5：Flexible water：With epoxy rubber cement paving polyethylene polypropylene fiber waterproof coiled material flexible waterproof layer；
S6：Check edge sealing：Check that patch situation does not allow alice, faces side 200mm and do not allow hollowing, every piece of cloth has been pasted immediately
Check, failure does over again at once, with epoxy rubber cement edge sealing；
S7：Build sand dam：In bathroom door oral area position sand dam, height of dam 100mm, dam width 100mm are built along inner mouth；
S8：Closed-water test；
S9：Sectional repair：Repair in water-supply line installation, floor heating work progress by damaged waterproof layer, repairing sand dam, hand over
Peastone concrete bed course is poured into a mould by civil engineering；
S10：Empty sand dam：Sand dam is emptied after concrete bed course is solid, bottom exposes concrete structure sheaf, two and exposes doorway facade,
By bottom portion of groove and pipeline root to extending out chisel 10-20mm；
S11：Apply epoxy glue：Apply epoxy glue to increase bonding interface in pipeline surface, groove floor, doorway metope
Power；
S12：Pour into a mould gram seepage dam：A small amount of gram of seepage fine-stone concrete is added in groove, and is stirred with the unnecessary epoxy glue of bottom land
With it is uniform, bottom pipeline is levered up by root with a word screwdriver, emphasis conscientiously consolidates under pipe and bottom corner.In groove both sides shelves
Plank control height of dam about 5-10mm higher than room ground, continue pour into a mould and consolidate, it is floating above, operation of building a dam complete.
It is preferred that, the coating layer thickness of rigid waterproofing is 1.0-1.2mm in the S4.
It is preferred that, the grammes per square metre of polyethylene polypropylene fiber waterproof coiled material is >=300g/m in the S52, thickness be 0.8-1.2mm.
It is preferred that, it is 1 that the S7, which builds cement used in sand dam and the mass ratio of middle sand: (6-10).
It is preferred that, gram seepage fine-stone concrete in the S12, used gram of seepage: middle sand: the mass ratio of microlith is 1: (2-5):
(4-9)。
Skin-type waterproof is called chemical crosslinking, is a kind of identical mutual chemical action of utilization chemical ion keyed and erosion
Property, the hole crack in the chemical bond of ionic bond, connection concrete pedestal occurs between cement, the hole in hardenite is reduced
Rate, forming one has the structure of " hinge " of toughness.This structure not only increases resistance capacity to deformation, even in stress
Lower generation crack, due to concrete structural surface formed it is netted or membranaceous there is toughness or elastic nappe, can be effective
Resist and repair the expansion and fracture in crack.
Research finds that all kinds of engineering waterproofing leak sources are fixed, regular.These are fixed leak source and can not either avoided
Or it is artificial cause, kitchen and toilet occur seepage and have buried hidden danger after being all delivered for use as residential housing.Between residential kitchen and toilet
Fixation leak source be：1st, cross wall wear pipe root；2nd, ventilating duct root；3rd, wall ground inner corner trim.
Compared with prior art, the device have the advantages that being：
1st, based on skin-type waterproof technique, cement mortar screeding layer is not smeared, and these are fixed leak source and are substantially clear to, handle
Get up handy；Gram seepage coating is smeared on building body concrete structure sheaf, gram seepage coating and concrete basal plane compatibility are good, muddy
So one, overcomes the common fault of " two skins ", has prevented the generation of " interlayer string water " phenomenon.
2nd, the key position fixed leak source as waterproof construction carries out antiseepage drain process, allows pond to realize that " system is certainly anti-
Water "；Rigid bottoming waterproofing process overcomes many drawbacks of conventional waterproof, and the twice of key position specially treated and rigid waterproofing are set
It is anti-, overcome the hidden danger of seepage.
Embodiment
The present invention is made with reference to specific embodiment further to explain.
Embodiment 1
A kind of house floor heating heat supply kitchen and toilet waterproof construction method, method and step is as follows：
S1：Key position processing：Steel bar layer is built on fixed leak source, pea gravel concreten is poured in steel bar layer, and
Upper surface is levelling, receipts of wiping one's face light；
S2：Basal plane is cleared up：Waterproof construction basal plane thorough cleaning is clean；
S3：Apply epoxy glue：Epoxy glue is applied in the waterproof construction scope of operation；
S4：Rigid waterproofing：The low-lying position in big face first is made up a deficiency with thick gram of seepage slurry, then scratches gram seepage and starches suitable to surface only
Flat, the coating layer thickness of rigid waterproofing is 1.0mm；
S5：Flexible water：With epoxy rubber cement paving polyethylene polypropylene fiber waterproof coiled material flexible waterproof layer, polyethylene polypropylene waterproof
The grammes per square metre of coiled material is 300g/m2, thickness be 0.8mm；
S6：Check edge sealing：Check that patch situation does not allow alice, faces side 200mm and do not allow hollowing, every piece of cloth has been pasted immediately
Check, failure does over again at once, with epoxy rubber cement edge sealing；
S7：Build sand dam：Sand dam is built along inner mouth in bathroom door oral area position, height of dam 100mm, dam width 100mm are built used in sand dam
Cement and middle sand mass ratio be 1: 6；
S8：Closed-water test, on inspection ne-leakage, seeping phenomenon, and drainage system is unobstructed；
S9：Sectional repair：Repair in water-supply line installation, floor heating work progress by damaged waterproof layer, repairing sand dam, hand over
Peastone concrete bed course is poured into a mould by civil engineering；
S10：Empty sand dam：Sand dam is emptied after concrete bed course is solid, bottom exposes concrete structure sheaf, two and exposes doorway facade,
By bottom portion of groove and pipeline root to extending out chisel 10mm；
S11：Apply epoxy glue：Apply epoxy glue to increase bonding interface in pipeline surface, groove floor, doorway metope
Power；
S12：Pour into a mould gram seepage dam：A small amount of gram of seepage fine-stone concrete is added in groove, and is stirred with the unnecessary epoxy glue of bottom land
With uniform, gram seepage fine-stone concrete, used gram of seepage: middle sand: the mass ratio of microlith is 1: 2: 4, with a word screwdriver by bottom pipeline
Levered up by root, emphasis conscientiously consolidates under pipe and bottom corner.On groove both sides, boom control height of dam is higher than room ground about
5mm, continuation is poured into a mould and consolidated, floating above, operation of building a dam completion.
Embodiment 2
A kind of house floor heating heat supply kitchen and toilet waterproof construction method, method and step is as follows：
S1：Key position processing：Steel bar layer is built on fixed leak source, pea gravel concreten is poured in steel bar layer, and
Upper surface is levelling, receipts of wiping one's face light；
S2：Basal plane is cleared up：Waterproof construction basal plane thorough cleaning is clean；
S3：Apply epoxy glue：Epoxy glue is applied in the waterproof construction scope of operation；
S4：Rigid waterproofing：The low-lying position in big face first is made up a deficiency with thick gram of seepage slurry, then scratches gram seepage and starches suitable to surface only
Flat, the coating layer thickness of rigid waterproofing is 1.2mm；
S5：Flexible water：With epoxy rubber cement paving polyethylene polypropylene fiber waterproof coiled material flexible waterproof layer, polyethylene polypropylene waterproof
The grammes per square metre of coiled material is 350g/m2, thickness be 1.2mm；
S6：Check edge sealing：Check that patch situation does not allow alice, faces side 200mm and do not allow hollowing, every piece of cloth has been pasted immediately
Check, failure does over again at once, with epoxy rubber cement edge sealing；
S7：Build sand dam：Sand dam is built along inner mouth in bathroom door oral area position, height of dam 100mm, dam width 100mm are built used in sand dam
Cement and middle sand mass ratio be 1: 10；
S8：Closed-water test, on inspection ne-leakage, seeping phenomenon, and drainage system is unobstructed；
S9：Sectional repair：Repair in water-supply line installation, floor heating work progress by damaged waterproof layer, repairing sand dam, hand over
Peastone concrete bed course is poured into a mould by civil engineering；
S10：Empty sand dam：Sand dam is emptied after concrete bed course is solid, bottom exposes concrete structure sheaf, two and exposes doorway facade,
By bottom portion of groove and pipeline root to extending out chisel 20mm；
S11：Apply epoxy glue：Apply epoxy glue to increase bonding interface in pipeline surface, groove floor, doorway metope
Power；
S12：Pour into a mould gram seepage dam：A small amount of gram of seepage fine-stone concrete is added in groove, and is stirred with the unnecessary epoxy glue of bottom land
With uniform, gram seepage fine-stone concrete, used gram of seepage: middle sand: the mass ratio of microlith is 1: 5: 9, with a word screwdriver by bottom pipeline
Levered up by root, emphasis conscientiously consolidates under pipe and bottom corner.On groove both sides, boom control height of dam is higher than room ground about
10mm, continuation is poured into a mould and consolidated, floating above, operation of building a dam completion.
Embodiment 3
A kind of house floor heating heat supply kitchen and toilet waterproof construction method, method and step is as follows：
S1：Key position processing：Steel bar layer is built on fixed leak source, pea gravel concreten is poured in steel bar layer, and
Upper surface is levelling, receipts of wiping one's face light；
S2：Basal plane is cleared up：Waterproof construction basal plane thorough cleaning is clean；
S3：Apply epoxy glue：Epoxy glue is applied in the waterproof construction scope of operation；
S4：Rigid waterproofing：The low-lying position in big face first is made up a deficiency with thick gram of seepage slurry, then scratches gram seepage and starches suitable to surface only
Flat, the coating layer thickness of rigid waterproofing is 1.1mm；
S5：Flexible water：With epoxy rubber cement paving polyethylene polypropylene fiber waterproof coiled material flexible waterproof layer, polyethylene polypropylene waterproof
The grammes per square metre of coiled material is 400g/m2, thickness be 1.0mm；
S6：Check edge sealing：Check that patch situation does not allow alice, faces side 200mm and do not allow hollowing, every piece of cloth has been pasted immediately
Check, failure does over again at once, with epoxy rubber cement edge sealing；
S7：Build sand dam：Sand dam is built along inner mouth in bathroom door oral area position, height of dam 100mm, dam width 100mm are built used in sand dam
Cement and middle sand mass ratio be 1: 8；
S8：Closed-water test, on inspection ne-leakage, seeping phenomenon, and drainage system is unobstructed；
S9：Sectional repair：Repair in water-supply line installation, floor heating work progress by damaged waterproof layer, repairing sand dam, hand over
Peastone concrete bed course is poured into a mould by civil engineering；
S10：Empty sand dam：Sand dam is emptied after concrete bed course is solid, bottom exposes concrete structure sheaf, two and exposes doorway facade,
By bottom portion of groove and pipeline root to extending out chisel 15mm；
S11：Apply epoxy glue：Apply epoxy glue to increase bonding interface in pipeline surface, groove floor, doorway metope
Power；
S12：Pour into a mould gram seepage dam：A small amount of gram of seepage fine-stone concrete is added in groove, and is stirred with the unnecessary epoxy glue of bottom land
With uniform, gram seepage fine-stone concrete, used gram of seepage: middle sand: the mass ratio of microlith is 1: 3: 7, with a word screwdriver by bottom pipeline
Levered up by root, emphasis conscientiously consolidates under pipe and bottom corner.On groove both sides, boom control height of dam is higher than room ground about
8mm, continuation is poured into a mould and consolidated, floating above, operation of building a dam completion.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of house floor heating heat supply kitchen and toilet waterproof construction method, it is characterised in that method and step is as follows：
S1：Key position processing：Steel bar layer is built on fixed leak source, pea gravel concreten is poured in steel bar layer, and in upper table
Face is levelling, receipts of wiping one's face light；
S2：Basal plane is cleared up：Waterproof construction basal plane thorough cleaning is clean；
S3：Apply epoxy glue：Epoxy glue is applied in the waterproof construction scope of operation；
S4：Rigid waterproofing：The low-lying position in big face first is made up a deficiency with thick gram of seepage slurry, then scratches gram seepage and is starched only to surface Shunping County；
S5：Flexible water：With epoxy rubber cement paving polyethylene polypropylene fiber waterproof coiled material flexible waterproof layer；
S6：Check edge sealing：Check that patch situation does not allow alice, faces side 200mm and do not allow hollowing, every piece of cloth has been pasted to be examined immediately
Look into, failure does over again at once, with epoxy rubber cement edge sealing；
S7：Build sand dam：In bathroom door oral area position sand dam, height of dam 100mm, dam width 100mm are built along inner mouth；
S8：Closed-water test；
S9：Sectional repair：Repair in water-supply line installation, floor heating work progress by damaged waterproof layer, repairing sand dam, transfer to soil
Build cast peastone concrete bed course；
S10：Empty sand dam：Sand dam is emptied after concrete bed course is solid, bottom exposes concrete structure sheaf, two and exposes doorway facade, will be recessed
Trench bottom and pipeline root are to extending out chisel 10-20mm；
S11：Apply epoxy glue：Apply epoxy glue to increase interface cohesive force in pipeline surface, groove floor, doorway metope；
S12：Pour into a mould gram seepage dam：A small amount of gram of seepage fine-stone concrete is added in groove, and is mixed with the unnecessary epoxy glue of bottom land
It is even, bottom pipeline is levered up by root with a word screwdriver, emphasis conscientiously consolidates under pipe and bottom corner.In groove both sides boom
Control height of dam about 5-10mm higher than room ground, continue pour into a mould and consolidate, it is floating above, operation of building a dam complete.
2. a kind of house floor heating heat supply kitchen and toilet waterproof construction method according to claim 1, it is characterised in that the S4
The coating layer thickness of middle rigid waterproofing is 1.0-1.2mm.
3. a kind of house floor heating heat supply kitchen and toilet waterproof construction method according to claim 1, it is characterised in that the S5
The grammes per square metre of middle polyethylene polypropylene fiber waterproof coiled material is >=300g/m2, thickness be 0.8-1.2mm.
4. a kind of house floor heating heat supply kitchen and toilet waterproof construction method according to claim 1, it is characterised in that the S7
The mass ratio for building the cement used in sand dam and middle sand is 1: (6-10).
5. a kind of house floor heating heat supply kitchen and toilet waterproof construction method according to claim 1, it is characterised in that described
Gram seepage fine-stone concrete in S12, used gram of seepage: middle sand: the mass ratio of microlith is 1: (2-5): (4-9).
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| CN201710568874.0A CN107327118A (en) | 2017-07-13 | 2017-07-13 | A kind of house floor heating heat supply kitchen and toilet waterproof construction method |
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|---|---|---|---|
| CN201710568874.0A CN107327118A (en) | 2017-07-13 | 2017-07-13 | A kind of house floor heating heat supply kitchen and toilet waterproof construction method |
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| CN107327118A true CN107327118A (en) | 2017-11-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519865A (en) * | 2020-04-30 | 2020-08-11 | 深圳市维业装饰集团股份有限公司 | Waterproof construction method for toilet base layer |
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| JP2003147947A (en) * | 2001-11-08 | 2003-05-21 | Kanegafuchi Chem Ind Co Ltd | Vibration control heat insulating floor structure of building |
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| CN102155071A (en) * | 2011-03-15 | 2011-08-17 | 郭春未 | Rigid-soft-rigid compound waterproof process |
| CN102322131A (en) * | 2011-06-28 | 2012-01-18 | 郭春未 | Obstructing and water retaining method for residential waterproof construction |
| KR20120002588U (en) * | 2010-10-06 | 2012-04-16 | 고서연 | Heating fiber board fiooring |
| CN104343189A (en) * | 2013-08-07 | 2015-02-11 | 吕孟龙 | Composite waterproof leaking stoppage method |
| CN105178452A (en) * | 2015-06-29 | 2015-12-23 | 广西金雨伞防水装饰有限公司 | Full-seal waterproof construction method |
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2017
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003147947A (en) * | 2001-11-08 | 2003-05-21 | Kanegafuchi Chem Ind Co Ltd | Vibration control heat insulating floor structure of building |
| CN101792301A (en) * | 2010-03-09 | 2010-08-04 | 郭春未 | Skin-type waterproof coating and construction method |
| KR20120002588U (en) * | 2010-10-06 | 2012-04-16 | 고서연 | Heating fiber board fiooring |
| CN102155071A (en) * | 2011-03-15 | 2011-08-17 | 郭春未 | Rigid-soft-rigid compound waterproof process |
| CN102322131A (en) * | 2011-06-28 | 2012-01-18 | 郭春未 | Obstructing and water retaining method for residential waterproof construction |
| CN104343189A (en) * | 2013-08-07 | 2015-02-11 | 吕孟龙 | Composite waterproof leaking stoppage method |
| CN105178452A (en) * | 2015-06-29 | 2015-12-23 | 广西金雨伞防水装饰有限公司 | Full-seal waterproof construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519865A (en) * | 2020-04-30 | 2020-08-11 | 深圳市维业装饰集团股份有限公司 | Waterproof construction method for toilet base layer |
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Application publication date: 20171107 |