CN110093989A - A kind of interior waterproof construction and its construction method - Google Patents

A kind of interior waterproof construction and its construction method Download PDF

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Publication number
CN110093989A
CN110093989A CN201910474324.1A CN201910474324A CN110093989A CN 110093989 A CN110093989 A CN 110093989A CN 201910474324 A CN201910474324 A CN 201910474324A CN 110093989 A CN110093989 A CN 110093989A
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CN
China
Prior art keywords
waterproof
layer
water stopping
waterproof construction
construction
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CN201910474324.1A
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Chinese (zh)
Inventor
冯黎喆
耿玉晓
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Suzhou Gold Mantis Construction Decoration Co Ltd
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Suzhou Gold Mantis Construction Decoration Co Ltd
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Priority to CN201910474324.1A priority Critical patent/CN110093989A/en
Publication of CN110093989A publication Critical patent/CN110093989A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B1/6801Fillings therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B1/6806Waterstops
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/18Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02Sealing
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B2001/6818Joints with swellable parts

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Floor Finish (AREA)

Abstract

The invention discloses a kind of indoor waterproof constructions, comprising: metope waterproof construction: metope and ground inner corner trim waterproof construction;Threading building waterproof construction;Floor drain discharge outlet waterproof construction;Shower house separates lower part water stopping thresholds waterproof construction;Threshold stone lower part water stopping thresholds waterproof construction;Bathtub lower part water stopping thresholds waterproof construction;Water supply nozzle waterproof construction;Band floor heating toilet waterproofing structure;Co-layer draining toilet waterproofing structure;Stop bank waterproof construction by curtain wall side with toilet;A kind of indoor waterproof construction provided by the invention and its construction method avoid because the design of indoor waterproof system is not careful, construction is lack of standardization, manages the problem of reasons such as not in place lead to infiltration, have achieved the purpose that cost efficiency.

Description

A kind of interior waterproof construction and its construction method
Technical field
The present invention relates to construction and decoration technical field of construction, and in particular to a kind of interior waterproof construction and its construction method.
Background technique
Indoor waterproof is an important component in waterproofing work system, and quality is directly related to building Using between function, especially toilet bath room, kitchen, balcony, basement and the floor, ground, the metope that have waterproof requirement.Such as seep Leak phenomenon, not only to owner cause using inconvenience, finishing quality, the reputation for returning entire engineering cause significant impact.
For the features such as indoor waterproofing work area is small, pipeline is more, complex-shaped, what is generallyd use at present is flexible film Waterproof layer, rigid waterproofing mortar waterproof layer and the compound waterproof system of the two can form no seam, uniformly complete apply Film waterproof layer has good integral waterproofing effect.Used waterproof material function differs from one another: flexible paint (polyurethane Water-repellent paint, polymer cement waterproof paint etc.) there is good extensibility, it is suitable for the needs of base's deformation;And rigid material Material (cement-based capillary crystalline waterproof coating etc.) then can compensate for the microdilatancy of shrinkage cement mortar generation, improve crack resistance and impervious Property.
Between toilet bath room, kitchen, balcony, basement be indoor waterproofing work key area, related problem includes: (1) water-repellent paint is bad with base bond effect, occurred rousing, fall off, alice phenomena such as;(2) details position such as yin-yang angle, pipe Root, floor drain, discharge outlet etc. are dealt with improperly, and the reasons such as vibration and mortar, concrete shrinkage, crack occur and seep in addition Leakage;(3) lack the water-repellent paint scope of application and form of construction work are understood in depth, occur materials'use it is unreasonable, construction do not advise The phenomenon that model;(4) not stringent technical management measures.
In order to solve the above problem, it would be highly desirable to which the appearance of a kind of interior waterproof construction and its construction method is avoided because interior is anti- The problem of reasons such as water system design is not careful, construction is lack of standardization, control is not in place lead to infiltration, the mesh of cost efficiency is reached 's.
Summary of the invention
In order to solve the above-mentioned technical problem, it the invention proposes a kind of indoor waterproof construction and its construction method, avoids Because indoor waterproof system designs the problem of reasons such as not careful, construction is lack of standardization, control is not in place lead to infiltration, reaches and dropped this The purpose of synergy.
In order to achieve the above object, technical scheme is as follows:
A kind of interior waterproof construction, comprising:
Metope waterproof construction:
Metope and ground inner corner trim waterproof construction;
Threading building waterproof construction;
Floor drain discharge outlet waterproof construction;
Shower house separates lower part water stopping thresholds waterproof construction;
Threshold stone lower part water stopping thresholds waterproof construction;
Bathtub lower part water stopping thresholds waterproof construction;
Water supply nozzle waterproof construction;
Band floor heating toilet waterproofing structure;
Co-layer draining toilet waterproofing structure;
Stop bank waterproof construction by curtain wall side with toilet.
A kind of indoor waterproof construction provided by the invention and its construction method, avoid because the design of indoor waterproof system is inconsiderate Close, the problem of construction is lack of standardization, the control reasons such as not in place lead to infiltration, cost efficiency is achieved the purpose that.
Based on the above technical solution, following improvement can also be done:
As a preferred option, the metope waterproof construction includes: to lead wall and yin-yang angle, described to lead within the walls at least provided with two Group or more arrangement of reinforcement, the arrangement of reinforcement connect with the wall of leading, when the wall of leading is equipped with light partition wall, the light partition wall with it is described It leads wall to be fixedly connected, led wall is equipped with waterproof layer, and described lead is equipped with yin-yang angle, the yin-yang angle between wall and the waterproof layer It is equipped with additional waterproof course, the additional waterproof course is connect with the yin-yang angle.
As a preferred option, the metope includes with ground inner corner trim waterproof construction;Structure sheaf and waterproof layer, the structure Layer is equipped with and leads wall, and the structure sheaf connect and formed sealing closed loop configuration with the wall of leading, described to lead between wall and waterproof layer Equipped with inner corner trim, the inner corner trim is equipped with additional waterproof course, and the additional waterproof course is connect with the inner corner trim.
As a preferred option, threading building waterproof construction includes: pipeline, structure sheaf, flexible sealing material and leak stopping Treasured is at least filled and is poured more than twice by pea gravel concreten between the pipeline and the structure sheaf, the pipeline with it is described Structure sheaf junction is equipped with annular groove, and the annular groove embeds the flexible sealing material and covered by the leak stopping treasured Connection, the root of pipeline are equipped with pipe platform, and the root of pipeline is connect with the pipe platform, and the pipe platform is additional equipped with waterproof Layer is simultaneously connected thereto, and the additional waterproof course is equipped with waterproof layer.
As a preferred option, the floor drain discharge outlet waterproof construction includes: floor drain and drainpipe, the drainpipe periphery Two sides are equipped with additional waterproof course, and the additional waterproof course is equipped with waterproof layer, and the waterproof layer and the additional waterproof course prolong It extends in drainage pipeline and is connected thereto.
As a preferred option, the shower house partition lower part water stopping thresholds waterproof construction includes: structure sheaf, water stopping thresholds, leads Wall and waterproof layer, the water stopping thresholds are set on the structure sheaf and are connected thereto, the water stopping thresholds respectively with the structure sheaf With it is described lead wall and combine closely connection and form the closed loop configuration of sealing, yin is equipped between the structure sheaf and the waterproof layer Angle, the waterproof layer closure climb over the inner corner trim top surface and extend outward to water stopping thresholds periphery two sides, the inner corner trim of the water stopping thresholds It is connect with the additional waterproof course;Threshold stone lower part water stopping thresholds waterproof construction includes: structure sheaf, water stopping thresholds, leads wall, threshold Stone and waterproof layer, the water stopping thresholds are set on the structure sheaf and are connected thereto, the water stopping thresholds respectively with the structure sheaf With it is described lead wall and combine closely connection and form the closed loop configuration of sealing, bonding is equipped between the threshold stone and the water stopping thresholds Layer, the waterproof layer climb over water stopping thresholds and extend outward to water stopping thresholds periphery two sides, and the water stopping thresholds connect with the waterproof layer It connects.
As a preferred option, the bathtub lower part water stopping thresholds waterproof construction includes: bathtub, and the bath base is equipped with row Water pipe and floor drain, the drainpipe and the floor drain are connect with the bath base, and water stopping thresholds, bath is arranged in the bathtub lower part It cylinder bottom portion ground, water stopping thresholds and leads and is equipped with waterproof layer on metope;It includes: knot that the toilet, which stops bank waterproof construction by curtain wall side, Structure layer, curtain wall and waterproof layer, the curtain wall side are equipped with water stopping thresholds, and the water stopping thresholds are set on the structure sheaf and connect with it It connects, the waterproof layer is set on the water stopping thresholds, and the waterproof layer and the water stopping thresholds form the closed loop configuration sealed.
As a preferred option, the water supply nozzle waterproof construction includes: to lead wall, leads wall and offers slot area, Slot area is equipped with additional waterproof course, and the additional waterproof course is equipped with level course, the additional waterproof course and the level course Between be equipped with pipeline, the level course be equipped with protective layer, between the level course and the protective layer be equipped with waterproof layer, it is described Protective layer is equipped with finish coat, and adhesive layer is equipped between the finish coat and the protective layer.
As a preferred option, the band floor heating toilet waterproofing structure include: the first waterproof layer, the second waterproof layer, Warm thermal insulation layer and floor heating filled layer, first waterproof layer are arranged in ground-heating heat-insulating layer lower end, and second waterproof layer is set It sets in floor heating filled layer upper end;Second waterproof layer extends to metope end and turns over and connect with first waterproof layer.
As a preferred option, the co-layer draining toilet waterproofing structure include: drop plate region, it is backfill layer, first anti- Water layer and the second waterproof layer, in drop plate region, second waterproof layer is arranged on backfill layer for the first waterproof layer setting, Second waterproof layer extends to metope end and turns over and connect with first waterproof layer, and side row ground is equipped in the drop plate region Leakage, the side row drainage outlet are equipped with draining double-edged fine-toothed comb, and the side row drainage outlet is connect with the draining double-edged fine-toothed comb.
Detailed description of the invention
Fig. 1 is a kind of metope waterproof construction figure of indoor waterproof construction provided in an embodiment of the present invention;
Fig. 2 is the metope and ground inner corner trim waterproof construction figure of a kind of indoor waterproof construction provided in an embodiment of the present invention;
Fig. 3 is a kind of threading building waterproof construction figure of indoor waterproof construction provided in an embodiment of the present invention;
Fig. 4 is a kind of floor drain discharge outlet waterproof construction figure of indoor waterproof construction provided in an embodiment of the present invention;
Fig. 5 is that a kind of shower house of indoor waterproof construction provided in an embodiment of the present invention separates lower part water stopping thresholds waterproof construction Figure;
Fig. 6 is a kind of threshold stone lower part water stopping thresholds waterproof construction figure of indoor waterproof construction provided in an embodiment of the present invention;
Fig. 7 is a kind of bathtub lower part water stopping thresholds waterproof construction figure of indoor waterproof construction provided in an embodiment of the present invention;
Fig. 8 is that a kind of toilet of indoor waterproof construction provided in an embodiment of the present invention stops bank waterproof construction by curtain wall side Figure;
Fig. 9 is a kind of water supply nozzle waterproof construction figure of indoor waterproof construction provided in an embodiment of the present invention;
Figure 10 is a kind of band floor heating toilet waterproofing structure figure of indoor waterproof construction provided in an embodiment of the present invention;
Figure 11 is a kind of co-layer draining toilet waterproofing structure figure of indoor waterproof construction provided in an embodiment of the present invention;
Figure 12 is that a kind of toilet floor heating pipe of indoor waterproof construction provided in an embodiment of the present invention wears water stopping thresholds waterproof knot Composition;
Wherein: 1. lead wall, 2. yin-yang angles, 3. arrangements of reinforcement, 5. additional waterproof courses, 6. structure sheafs, 7. sloping layers, 8. waterproof layers, 9. protective layer, 10. adhesive layers, 11. finish coats, 12. inner corner trims, 13. pea gravel concretens are secondary to be poured, 14. leak stopping are precious, and 15. is flexible Sealing material, 16. pipe platforms, 17. pipelines, 18. drainpipes, 19. waterproof layers and additional waterproof course all extend in drainage pipeline, 20. weathering, 21. floor drains, 22. water stopping thresholds, the processing of 23. texturing interfacial agents, 24. threshold stones, 25. slot areas, 26. pipelines, 27. level course, 28. first waterproof layers, 29. ground-heating heat-insulating layers, 30. aluminium foil reflecting layer, 31. steel wires, 32. floor heating pipes, 33. ground Warm filled layer, 34. second waterproof layers, 35. backfill layers, 36. plastic bushings.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects It encloses.
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
In order to reach the purpose of the present invention, as shown in figs. 1-11, one of the present embodiment interior waterproof construction, comprising:
Metope waterproof construction:
Metope and ground inner corner trim waterproof construction;
Threading building waterproof construction;
Floor drain discharge outlet waterproof construction;
Shower house separates lower part water stopping thresholds waterproof construction;
Threshold stone lower part water stopping thresholds waterproof construction;
Bathtub lower part water stopping thresholds waterproof construction;
Water supply nozzle waterproof construction;
Band floor heating toilet waterproofing structure;
Co-layer draining toilet waterproofing structure;
Stop bank waterproof construction by curtain wall side with toilet.
A kind of indoor waterproof construction provided by the invention and its construction method, avoid because the design of indoor waterproof system is inconsiderate Close, the problem of construction is lack of standardization, the control reasons such as not in place lead to infiltration, cost efficiency is achieved the purpose that.
A kind of interior waterproof construction, further includes: toilet floor heating pipe wears water stopping thresholds waterproof construction.
In some embodiments, the metope waterproof construction includes: to lead wall 1 and yin-yang angle 2, and described lead in wall 1 at least sets Have arrangement of reinforcement 3 more than two, the arrangement of reinforcement 3 is connect with the wall 1 of leading, when the wall 1 of leading is equipped with light partition wall, the lightweight every Wall is fixedly connected with the wall 1 of leading, and led wall 1 is equipped with waterproof layer 8, and described lead is equipped with yin-yang between wall 1 and the waterproof layer 8 Angle 2, the yin-yang angle 2 are equipped with additional waterproof course 5, and the additional waterproof course 5 is connect with the yin-yang angle 2.
In some embodiments, the metope and ground inner corner trim waterproof construction include: structure sheaf 6 and waterproof layer 8, the knot Structure layer 6 is equipped with and leads wall, and the structure sheaf 6 connect and formed sealing closed loop configuration with the wall 1 of leading, described to lead wall 1 and waterproof Inner corner trim 12 is equipped between layer 8, the inner corner trim 12 is equipped with additional waterproof course 5, and the additional waterproof course 5 connects with the inner corner trim 12 It connects.
In some embodiments, threading building waterproof construction includes: pipeline 17, structure sheaf 6,15 and of flexible sealing material Leak stopping treasured 14 is at least filled by pea gravel concreten between the pipeline 17 and the structure sheaf 6 and pours twice 13 or more, described Pipeline 17 and 6 junction of structure sheaf are equipped with annular groove, and the annular groove embeds the flexible sealing material 15 and leads to The 14 covering connection of leak stopping treasured is crossed, 17 root of pipeline is equipped with pipe platform 16,17 root of pipeline and the pipe platform 16 Connection, the pipe platform 16 are equipped with additional waterproof course 5 and are connected thereto, and the additional waterproof course 5 is equipped with waterproof layer 8.
In some embodiments, the floor drain discharge outlet waterproof construction includes: floor drain 21 and drainpipe 18, the drainpipe 18 peripheries two sides are equipped with additional waterproof course 5, and the additional waterproof course 5 is equipped with waterproof layer 8, the waterproof layer 8 and the waterproof Extra play 5 all extends in drainage pipeline 19 and is connected thereto.
In some embodiments, shower house partition lower part water stopping thresholds waterproof construction include: structure sheaf 6, water stopping thresholds 22, Lead wall 1 and waterproof layer 8, the water stopping thresholds 22 are set on the structure sheaf 6 and are connected thereto, the water stopping thresholds 22 respectively with institute State structure sheaf 6 and it is described lead wall 1 and combine closely connection and form the closed loop configuration of sealing, the structure sheaf 6 and the waterproof layer 8 Between be equipped with inner corner trim 12, the waterproof layer 8 closure climbs over 12 top surface of inner corner trim and extends outward to 22 periphery two sides of water stopping thresholds, The inner corner trim 12 of the water stopping thresholds 22 is connect with the additional waterproof course 5;Threshold stone lower part water stopping thresholds waterproof construction includes: knot Structure layer 6, water stopping thresholds 22 lead wall 1, threshold stone 24 and waterproof layer 8, the water stopping thresholds 22 be set on the structure sheaf 6 and and its Connection, the water stopping thresholds 22 respectively with the structure sheaf 6 and it is described lead wall 1 and combine closely connection and form the closed loop knot of sealing Structure, is equipped with adhesive layer 10 between the threshold stone 24 and the water stopping thresholds 22, the waterproof layer 8 climbs over water stopping thresholds 22 and to sealing 22 periphery two sides of bank are extended outward, and the water stopping thresholds 22 are connect with the waterproof layer 8.
In some embodiments, the bathtub lower part water stopping thresholds waterproof construction includes: bathtub, and the bath base is equipped with row Water pipe 18 and floor drain 21, the drainpipe 18 and the floor drain 21 are connect with the bath base, the bathtub lower part setting Water stopping thresholds 22, bath base ground, water stopping thresholds 22 and lead and are equipped with waterproof layer 8 on 1 face of wall;Stop bank by curtain wall side in the toilet Waterproof construction includes: structure sheaf 6, curtain wall and waterproof layer 8, and the curtain wall side is equipped with water stopping thresholds 22, and the water stopping thresholds 22 are set to It on the structure sheaf 6 and is connected thereto, the waterproof layer 8 is set on the water stopping thresholds 22, the waterproof layer 8 and the sealing Bank 22 forms the closed loop configuration of sealing.
In some embodiments, the water supply nozzle waterproof construction includes: to lead 1 body of wall, leads 1 body of wall and offers slotted zones Domain, slot area are equipped with additional waterproof course 5, and the additional waterproof course 5 is equipped with level course 27, the additional waterproof course 5 and institute It states and is equipped with pipeline 26 between level course 27, the level course 27 is equipped with protective layer 9, the level course 27 and the protective layer 9 Between be equipped with waterproof layer 8, the protective layer 9 is equipped with finish coat 11, is equipped between the finish coat 11 and the protective layer 9 viscous Tie layer 10.
In some embodiments, the band floor heating toilet waterproofing structure includes: the first waterproof layer 28, the second waterproof layer 34, ground-heating heat-insulating layer 29 and floor heating filled layer 33, first waterproof layer 28 setting are described in 29 lower end of ground-heating heat-insulating layer Second waterproof layer 34 is arranged in 33 upper end of floor heating filled layer;Second waterproof layer 34 extend to metope end turn over and with institute State the connection of the first waterproof layer 28.
In some embodiments, the co-layer draining toilet waterproofing structure includes: drop plate region, backfill layer 35, first Waterproof layer 28 and the second waterproof layer 34, in drop plate region, second waterproof layer 34 is arranged for the setting of the first waterproof layer 28 On backfill layer 35, second waterproof layer 34 extends to metope end and turns over and connect with first waterproof layer 28, the drop It is equipped with side in plate region and arranges floor drain, the side row drainage outlet is equipped with draining double-edged fine-toothed comb, and side row's drainage outlet and the draining are combed Son connection.
A kind of construction method of interior waterproof construction
(1) construction method of metope waterproof construction
1) base it is smooth, it is solid, clean, without floating ash and greasy dirt, yin-yang angle carries out reinforcement processing, and base's dusting, is broken cracking The defects of damage position pick chisel polishing after, handled with waterproof material for repairing.The yin-yang angle of toilet is made into circular arc, and inner corner trim diameter is 50~60mm, external corner diameter are 10~20mm.
2) accomodation ground includes: polymer cement waterproof paint or polyurethane water-proof using waterproof layer and additional waterproof course Coating.When polymer cement waterproof paint is constructed, base needs to soak, and is 21~25% (data are shown in Table 1) containing water management;Polyurethane When water-repellent paint is constructed, base needs drying, moisture control (data are shown in Table 2) within 6%.When moisture content is higher or environmental wet When degree is greater than 85%, ventilation drying need to be reinforced.
Influence comparison of the 1 base's moisture content of table to polymer cement waterproof layer adhesion strength
Influence comparison of the 2 base's moisture content of table to polyurethane water-proof layer adhesion strength
3) waterproof layer of toilet metope and additional waterproof course use polymer cement waterproof paint, polymer cement waterproof The cement-base waterproof coatings such as mortar.
4) accomodation ground waterproofing layer thickness is that 1.5~1.8mm (meets " Indoor Residential Ecological waterproofing work technical regulation " JGJ 298 desired waterproofing layer thickness requirement >=1.5mm), metope waterproofing layer thickness is that 1.2~1.5mm (meets " Indoor Residential Ecological waterproof Engineering technology regulation " the desired 1.2mm of waterproofing layer thickness requirement of JGJ 298, and meet paving tapestry brick/stone material and should reach 3) adhesion strength requirement, data are shown in Table.
Influence comparison of 3 thickness of table to polymer cement waterproof layer adhesion strength
5) the metopes waterproof such as toilet, bathroom and enclosed balcony equipped with water distribution point layer height need to be away from flooring surface layer 1200 ~1500mm;When there is non-enclosed Bathing apparatus in toilet, where shower and its neighbouring metope waterproof layer height need to be away from flooring 1800~2000mm of surface layer;Other 300~500mm of position;When toilet uses light partition wall, full waterproof layer need to be done.
6) light partition wall steelframe, which is fixed on, leads on wall, must not bury to overlay on and lead portion within the walls.
(2) construction method of metope and ground inner corner trim waterproof construction
1) hygienic division wall (except reinforced concrete wall) lower part does C20 pea gravel concreten and leads wall, is highly higher by connected Flooring 200~the 250mm of finish coat in room, width same design requirement need vibration compacting when pouring.
2) it leads wall directly to construct on structure sheaf, must not construct on bed course and screed-coat;It leads wall and is closely tied with structure sheaf Connection is closed, watertight closed loop configuration is formed.
3) flooring at wall will be led before concrete guide wall construction clean up simultaneously dabbing, the processing of brush interfacial agents.
4) inner corner trim of concrete guide wall and flooring is made into circular arc, and diameter is 50~60mm.
(3) construction method of threading building waterproof construction
1) when the non-service sleeve of drainage conduit of toilet, the gap between pipeline and former floor construction layer should use C20 Pea gravel concreten filling pours, and cleans up hole before casting concrete and dabbing, brush interfacial agents are handled.
2) pea gravel concreten pours in two times, is poured to the 2/3~3/4 of slab thickness for the first time, hangs in mold process and adopt Die worker's tool is hung with finished product.
3) 10~20mm × 20~30mm annular groove is preferably reserved at pipeline and former floor construction layer handover position, is embedded soft Property sealing material or expansion sealing strip, then covered and connected with leak stopping treasured.
4) circular arc or pipe platform are made into 1: 2 cement mortar or rapid hardening plugging material at pipe root.
5) additional waterproof processing is done in pipe root position, and water-repellent paint embeds 300~500mm wide non-woven fabrics or alkali-resisting glass fiber cloth.
6) cast-iron pipe outer wall should polish derusting, pvc pipe pipeline outer wall should polish increase it is rough.
7) opening diameter should be greater than two diameter grades of caliber, if DN 110mm pipeline tapping diameter is 150mm, DN 50mm pipe Road opening diameter is 100mm.
4) construction method of floor drain discharge outlet waterproof construction
1) the reserved drainpipe road junction cutting of leak original is smooth, and drainage pipeline must not be higher than former floor construction after cutting Layer.
2) screed-coat looks for slope to floor drain, and the gradient is 1% (same dry and wet zone directly can look for slope by 10mm);Floor drain periphery radius Within the scope of 50mm, the gradient rises to 5% (bowl-mouth shape).
3) additional waterproof processing is done within the scope of drainage pipeline periphery radius 150mm, water-repellent paint embeds 300~500mm wide Non-woven fabrics or alkali-resisting glass fiber cloth.
4) waterproof layer is continuous and ploughs under 30~50mm inside drainage pipeline, processing of rust removing, PVC row inside iron drain-pipe road Grinding process inside waterpipe.
(5) construction method of shower house partition lower part water stopping thresholds waterproof construction
1) water stopping thresholds, which are used, leads the production of wall same material with toilet, and preferably with lead wall and construct simultaneously.
2) water stopping thresholds are directly constructed on structure sheaf, forbid to construct on bed course, screed-coat.
3) water stopping thresholds respectively with structure sheaf, lead wall and combine closely and connect, form watertight closed loop configuration;If water stopping thresholds exist It constructs after the completion of construction of guide wall, wall 20~30mm of interface should be protruded into, junction is closely knit with sealing material pointing.
4) 5~8mm adhesive layer is reserved between threshold stone and water stopping thresholds (data are shown in patent of invention ZL 2,016 1 0156160.4 A kind of laying method of vitrified tile paving structure), threshold stone is pasted using adhesive special, is forbidden using dry cement mortar Paving.
5) water stopping thresholds take corresponding safeguard measure before surface layer stone material paving, prevent from destroying.
(6) construction method of threshold stone lower part water stopping thresholds waterproof construction
1) water stopping thresholds, which are used, leads the production of wall same material with toilet, and preferably with lead wall and construct simultaneously.
2) water stopping thresholds are directly constructed on structure sheaf, forbid to construct on bed course, screed-coat.
3) water stopping thresholds respectively with structure sheaf, lead wall and combine closely and connect, form watertight closed loop configuration;If water stopping thresholds exist It constructs after the completion of construction of guide wall, wall 20~30mm of interface should be protruded into, junction is closely knit with sealing material pointing;Water stopping thresholds exist Corresponding safeguard measure is taken before the paving of surface layer stone material, prevents from destroying.
4) 5~8mm adhesive layer is reserved between threshold stone and water stopping thresholds, and (data are shown in that patent of invention ZL201610156160.4 is a kind of The laying method of vitrified tile paving structure), threshold stone is pasted using adhesive special, forbids spreading using dry cement mortar Patch.
5) waterproof layer should climb over water stopping thresholds and extend outward, extended length be 500~600mm, two sides width be 200~ 300mm。
6) plank base of door pocket is forbidden to be supported directly in toilet floor base, be higher by accomodation ground finished surface 10~ 20mm or bottom use stone material door pocket.
(7) construction method of bathtub lower part water stopping thresholds waterproof construction
1) bath base is in addition to being arranged bathtub drainage pipe, one floor drain of sea setting, prevent bath base generate ponding without Method excretion.
2) before construction of waterproof layer, bathtub steelframe must be installed, and steelframe and wall ground contacting part position must fix tightlies Gu and being wrapped up with 1: 2 cement mortar closely knit.
3) bathtub lower part be arranged water stopping thresholds, water stopping thresholds use with toilet lead wall same material production, and with lead wall simultaneously Construction, water stopping thresholds height are higher by the 50~100mm of flooring finish coat in connected room.
4) bath base ground, water stopping thresholds and metope waterproof must work continuously, and maintenance door bottom is completed higher than water stopping thresholds Face.
(8) construction method of water supply nozzle waterproof construction
1) when toilet needs to rearrange pipeline, it is necessary to be completed before waterproof construction;Slotted zones before arrangement pipeline It is cleaned out in domain, brushing waterproof layer.
2) and painting real using cement mortar grouting is equal to original powder brush layer in slot, and slot area does additional waterproof processing, prevents Water paint embeds 100~150mm wide non-woven fabrics or alkali-resisting glass fiber cloth.
3) water outlet of water pipe should be equal with finished surface.
4) hydraulic pressure test should be carried out before water pipe package, and pressure maintaining is constructed.
(9) construction method with floor heating toilet waterproofing structure
1) two layers of waterproof layer is arranged in band floor heating toilet, and the first waterproof layer is arranged in ground-heating heat-insulating layer lower part, the second waterproof Layer is arranged on floor heating filled layer top;Second waterproof layer should be turned in metope and reliably be overlapped with first of waterproof layer, overlap joint Width is 100~150mm.
2) (such as polyurethane water-proof paint, polymer cement are anti-using flexible waterproof coating for floor heating waterproof system waterproof material Water paint).
3) floor heating filled layer uses pea gravel concrete or cement mortar, and minimum filling thickness is respectively 50mm and 40mm.
4) filled layer area is more than 36m2 or when side length is more than 6m, expansion joint is arranged, expansion joint width is 8~10mm.
5) it is taken out after expansion joint is using highly foaming polyethylene plastic foamboard or the layer construction to be filled of default plank, Elastic expansion cream is completely filled out in slot;Accomplish the top edge of filled layer from the top edge of heat insulation layer in expansion joint.
6) floor heating pipe should carry out regional arrangement according to the division at expansion joint.
(10) toilet floor heating pipe wears the construction method of water stopping thresholds waterproof construction
Heating tube, which is worn, takes pre-buried or gap bridge measure at water stopping thresholds:
1) pre-buried mode: wearing service sleeve on the outside of water stopping thresholds heating tube while constructing (water stopping thresholds simultaneously pre-buried), casing with plus Between heat pipe using flexible adhesive sealant pointing it is closely knit, wear water stopping thresholds heating tube (inlet pipe and return pipe) center should apart from door pocket be 150~ 200mm。
2) it gap bridge mode: wears and lays heating tube along metope at water stopping thresholds, utmostly reduce the destruction to water stopping thresholds.
(11) construction method of co-layer draining toilet waterproofing structure
1) two layers of waterproof layer is set, and the setting of the first waterproof layer is in drop plate region, and the setting of the second waterproof layer is on backfill layer Portion.
2) the second waterproof layer is turned in metope and should reliably be overlapped with the first waterproof layer, and lap width is 100~150mm.
3) filled layer uses haydite concrete, and haydite backfills layer top and overlays 40~50mm thickness C20 pea gravel concreten, inside matches φ 6mm 150mm two-way concrete slab mesh sheet.
3) it drops and side row's floor drain, the waterproof layer phase suitable for reading or the side lower part the Pai Kou area Ying Yujiangban of floor drain is preferably set in plate layer It is flat.
4) drainage outlet adds draining double-edged fine-toothed comb, prevents the blocks such as haydite from blocking drainage outlet.
(12) toilet stops the construction method of bank waterproof construction by curtain wall side
1) one group of water stopping thresholds must be set on curtain wall side close to the toilet of curtain wall, water stopping thresholds are same using wall is led with toilet Kind material production, and construct simultaneously with wall is led.
2) the projecting stone material finished surface of water stopping thresholds height, waterproof layer climb over water stopping thresholds, form watertight closed loop configuration.
3) water stopping thresholds are directly constructed on structure sheaf, forbid to construct on bed course, screed-coat.
4) finish coat on water stopping thresholds is pasted using binder, is forbidden using the paving of dry cement mortar.
A kind of indoor waterproof construction involved in the present invention and its construction method include but are not limited between toilet bath room, kitchen, Balcony, basement and the floor, ground, the metope that have waterproof requirement.
Flexible sealing material according to the present invention include but are not limited to modified silane sealant, polyurethane sealant, Acrylic sealant, butyl sealant etc..
In order to solve the above problem, the present invention provides a kind of indoor waterproof system structure and its construction method, avoid because Seepage problem caused by the reasons such as indoor waterproof system design is not careful, construction is lack of standardization, control is not in place, has reached and has dropped this increasing The purpose of effect.
The present invention by toilet metope, metope and ground inner corner trim, through-flooring pipeline, floor drain discharge outlet, shower house every Under disconnected lower part water stopping thresholds, threshold stone lower part water stopping thresholds, bathtub the Deepen Design node way at positions such as water stopping thresholds, water supply nozzle and Construction control Optimized Measures are avoided and are led because the design of indoor waterproof system is not careful, construction is lack of standardization, manages the reasons such as not in place The swimming pool system leakage problems of cause.(being shown in Table 4) is counted through project practical application, a kind of indoor waterproof provided through the invention System structure and its construction method, Common Leakage part leakage rate fall to zero leakage by 10~50%.
4 percolation ratio experimental data applied statistics of table
The above are merely the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art, Without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to guarantor of the invention Protect range.

Claims (10)

1. a kind of interior waterproof construction characterized by comprising
Metope waterproof construction:
Metope and ground inner corner trim waterproof construction;
Threading building waterproof construction;
Floor drain discharge outlet waterproof construction;
Shower house separates lower part water stopping thresholds waterproof construction;
Threshold stone lower part water stopping thresholds waterproof construction;
Bathtub lower part water stopping thresholds waterproof construction;
Water supply nozzle waterproof construction;
Band floor heating toilet waterproofing structure;
Co-layer draining toilet waterproofing structure;
Stop bank waterproof construction by curtain wall side with toilet.
2. it is according to claim 1 interior waterproof construction, which is characterized in that the metope waterproof construction include: lead wall and Yin-yang angle, described to lead within the walls at least provided with arrangement of reinforcement more than two, the arrangement of reinforcement is connect with the wall of leading, when the wall of leading is equipped with Light partition wall, the light partition wall are fixedly connected with the wall of leading, and led wall is equipped with waterproof layer, described to lead wall and the waterproof Yin-yang angle is equipped between layer, the yin-yang angle is equipped with additional waterproof course, and the additional waterproof course is connect with the yin-yang angle.
3. interior waterproof construction according to claim 1, which is characterized in that the metope and ground inner corner trim waterproof construction packet Include: structure sheaf and waterproof layer, the structure sheaf are equipped with and lead wall, and the structure sheaf connect with the wall of leading and forms sealing closed loop Structure, described lead are equipped with inner corner trim between wall and waterproof layer, the inner corner trim is equipped with additional waterproof course, the additional waterproof course and institute State inner corner trim connection.
4. it is according to claim 1 interior waterproof construction, which is characterized in that threading building waterproof construction include: pipeline, Structure sheaf, flexible sealing material and leak stopping are precious, are at least filled and are poured by pea gravel concreten between the pipeline and the structure sheaf It builds more than twice, the pipeline and the structure sheaf junction are equipped with annular groove, and it is close that the annular groove embeds the flexibility Closure material simultaneously covers connection by the leak stopping treasured, and the root of pipeline is equipped with pipe platform, the root of pipeline and the pipe platform Connection, the pipe platform are equipped with additional waterproof course and are connected thereto, and the additional waterproof course is equipped with waterproof layer.
5. interior waterproof construction according to claim 1, which is characterized in that the floor drain discharge outlet waterproof construction includes: Floor drain and drainpipe, drainpipe periphery two sides are equipped with additional waterproof course, and the additional waterproof course is equipped with waterproof layer, described Waterproof layer and the additional waterproof course are all extended in drainage pipeline and are connected thereto.
6. interior waterproof construction according to claim 1, which is characterized in that the shower house separates lower part water stopping thresholds waterproof Structure includes: structure sheaf, water stopping thresholds, leads wall and waterproof layer, and the water stopping thresholds are set on the structure sheaf and are connected thereto, institute State water stopping thresholds respectively with the structure sheaf and it is described lead wall and combine closely connection and form the closed loop configuration of sealing, the structure sheaf It is equipped with inner corner trim between the waterproof layer, waterproof layer closure climbs over the inner corner trim top surface and outside to water stopping thresholds periphery two sides Extend, the inner corner trim of the water stopping thresholds is connect with the additional waterproof course;Threshold stone lower part water stopping thresholds waterproof construction includes: knot Structure layer, water stopping thresholds lead wall, threshold stone and waterproof layer, and the water stopping thresholds are set on the structure sheaf and are connected thereto, described to stop Water bank respectively with the structure sheaf and it is described lead wall and combine closely connection and form the closed loop configuration of sealing, the threshold stone and institute It states and is equipped with adhesive layer between water stopping thresholds, the waterproof layer climbs over water stopping thresholds and extends outward to water stopping thresholds periphery two sides, described to stop Water bank is connect with the waterproof layer.
7. interior waterproof construction according to claim 1, which is characterized in that the bathtub lower part water stopping thresholds waterproof construction packet Include: bathtub, the bath base are equipped with drainpipe and floor drain, and the drainpipe and the floor drain connect with the bath base It connects, the bathtub lower part is arranged water stopping thresholds, bath base ground, water stopping thresholds and leads and is equipped with waterproof layer on metope;The health Between to stop bank waterproof construction by curtain wall side include: structure sheaf, curtain wall and waterproof layer, the curtain wall side is equipped with water stopping thresholds, the sealing Bank is set on the structure sheaf and is connected thereto, and the waterproof layer is set on the water stopping thresholds, the waterproof layer with it is described Water stopping thresholds form the closed loop configuration of sealing.
8. interior waterproof construction according to claim 1, which is characterized in that the water supply nozzle waterproof construction includes: to lead Wall leads wall and offers slot area, and slot area is equipped with additional waterproof course, and the additional waterproof course is equipped with level course, Pipeline is equipped between the additional waterproof course and the level course, the level course is equipped with protective layer, the level course and institute It states and is equipped with waterproof layer between protective layer, the protective layer is equipped with finish coat, is equipped between the finish coat and the protective layer Adhesive layer.
9. interior waterproof construction according to claim 1, which is characterized in that the band floor heating toilet waterproofing structure packet Include: the first waterproof layer, the second waterproof layer, ground-heating heat-insulating layer and floor heating filled layer, first waterproof layer are arranged in the floor heating Thermal insulation layer lower end, second waterproof layer are arranged in floor heating filled layer upper end;Second waterproof layer extends to metope end It turns over and is connect with first waterproof layer.
10. interior waterproof construction according to claim 1, which is characterized in that the co-layer draining toilet waterproofing structure It include: drop plate region, backfill layer, the first waterproof layer and the second waterproof layer, the first waterproof layer setting is in drop plate region, institute The setting of the second waterproof layer is stated on backfill layer, second waterproof layer extends to metope end and turns over and connect with first waterproof layer It connects, side is equipped in the drop plate region and arranges floor drain, the side row drainage outlet is equipped with draining double-edged fine-toothed comb, side row's drainage outlet and institute State draining double-edged fine-toothed comb connection.
CN201910474324.1A 2019-05-31 2019-05-31 A kind of interior waterproof construction and its construction method Pending CN110093989A (en)

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CN111305398A (en) * 2020-03-09 2020-06-19 湖南宝家云建筑工程管理有限公司 Damp-proof structure for kitchen and bathroom
CN111502182A (en) * 2020-04-24 2020-08-07 深圳市维业装饰集团股份有限公司 Anti-seepage construction method for drainage pipe of balcony floor penetrating
CN111561041A (en) * 2020-05-21 2020-08-21 浙江世润建创科技发展有限公司 Cast-in-place concrete pool bottom plate and construction method thereof
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CN113482285A (en) * 2021-07-21 2021-10-08 济南观唐装饰设计有限公司 Arc plastering construction process for internal corner of waterproof ground
CN113482177A (en) * 2021-07-21 2021-10-08 济南观唐装饰设计有限公司 Kitchen and bathroom water retaining groove construction process
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CN112482810A (en) * 2020-11-25 2021-03-12 李冬杰 Building engineering carbon fiber reinforced waterproof structure
CN113482285A (en) * 2021-07-21 2021-10-08 济南观唐装饰设计有限公司 Arc plastering construction process for internal corner of waterproof ground
CN113482177A (en) * 2021-07-21 2021-10-08 济南观唐装饰设计有限公司 Kitchen and bathroom water retaining groove construction process
CN114108848A (en) * 2022-01-11 2022-03-01 深圳市进化设计咨询顾问有限公司 Indoor waterproof sealing device and method based on hard-package engineering
CN114108848B (en) * 2022-01-11 2023-08-22 深圳市进化设计咨询顾问有限公司 Indoor waterproof sealing device and method based on hard-fitting engineering

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