CN106567462A - Method for preventing and controlling water seepage of building wall - Google Patents
Method for preventing and controlling water seepage of building wall Download PDFInfo
- Publication number
- CN106567462A CN106567462A CN201610945440.3A CN201610945440A CN106567462A CN 106567462 A CN106567462 A CN 106567462A CN 201610945440 A CN201610945440 A CN 201610945440A CN 106567462 A CN106567462 A CN 106567462A
- Authority
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- China
- Prior art keywords
- groove
- waterproof
- cement mortar
- preventing
- building wall
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses a method for preventing and controlling water seepage of a building wall. The method comprises the following steps that S1, the surface of the base wall is grinded to be flat, and gaps are filled with waterproof joint sealer; S2, waterproof plastic is laid; S3, an air-permeable film is laid on the surface of the waterproof plastic, a grid and drainage pipes are fixed to the surface of the air-permeable film, a partition plate is fixed between every two adjacent rows of drainage pipes, and cement mortar is poured and compacted through vibration; S4, after the cement mortar is solidified, the partition plates are removed, grooves are formed, the inner surfaces of the grooves are grinded and coated with rubber cement, holes communicating with the grooves are formed in the drainage pipes, and the gaps are filled with the waterproof joint sealer; S5, water-permeable concrete blocks are prepared; and S6, the water-permeable concrete blocks are fixed outside the cement mortar and the grooves. According to the method provided by the invention, the water seepage phenomenon of the building wall is effectively prevented and controlled, the waterproof effect is remarkably improved, the service life is prolonged, the maintenance cost is reduced, the decoration effect is good, decoration is firm, and using is safe.
Description
Technical field
The present invention relates to building field, more particularly to a kind of method for preventing and treating water leakage in building wall bodies.
Background technology
Building is a kind of form of expression that people utilize available resources and tools build free space, is combined by construction wall
Form, in daily life, fragment of brick mortar is mainly built by laying bricks or stones and formed by our common construction walls.Most building is stood still for a long while
In outdoor, undergo wind, Exposure to Sunlight and the infringement for drenching with rain for a long time, particularly with the intermittent drizzles in the rainy season season of southern area, construction wall is continuous
Under moist or rainwater environment, rainwater can then be attached to construction wall surface to long-time, and gradually penetrate into construction wall
Inside, causes internal body of wall mouldy, the phenomenon of peeling and leak occur, if interior wall body leakage area is provided with circuit and can also
There is potential safety hazard, so common construction wall outer surface can do waterproof.But the waterproof effect of existing construction wall is not
Good, it is short to do the water-proof function retention time after waterproof, and after doing waterproof, the decorative layer and waterproof layer on construction wall surface
Between it is insecure, easily there is break-off, there is certain potential safety hazard, it is often necessary to carry out manual maintenance, man power and material
Consume larger.
The content of the invention
The invention aims to shortcoming present in prior art is solved, and the one kind for proposing is used to prevent and treat building wall
The method of body percolating water.
A kind of method for preventing and treating water leakage in building wall bodies, comprises the following steps：
S1：Base course wall surface is polished flat, and with waterproof joint sealant by the gap filling on base course wall surface firmly,
Closely；
S2：Waterproof plastic is laid on base course wall surface, and waterproof plastic is fixed on basic unit's wall by several expandable nails
Body surface face, the spacing of expandable nail is 30～50cm, and waterproof plastic joining place, waterproof plastic edge and expandable nail bearing use
Waterproof joint sealant is filled；
S3：Ventilated membrane is laid on waterproof plastic surface, and several grids and several drainings is fixed on ventilated membrane surface
Pipe, then the stationary barrier between adjacent two drain pipe, forms the semi-closed structure of top end opening and bottom end closure, and seals to half
Cement injection mortar in structure is closed, then by cement mortar jolt ramming, is placed and is waited cement mortar solidification；
S4：After cement mortar solidification, dividing plate is removed, and several grooves, and the two of groove are opened up in cement mortar
End connects drain pipe respectively, then the inner surface of groove is carried out grinding process, then in the inner surface brushing adhesive of polishing rearward recess
Slurry 3～5 times, and hole is opened up with the junction of groove on drain pipe, then by the gap waterproof between hole and groove
Gap-filling glue is filled；
S5：According to the spacing of two adjacent drain pipies adjust pervious concrete prepare module size, and prepare corresponding pattern,
The pervious concrete block of color and specification, it is standby；
S6：The above-mentioned pervious concrete block for preparing is fixed outside cement mortar and groove, you can.
Preferably, the spacing of the expandable nail is 35～45cm.
Preferably, the dividing plate and the spacing of body of wall are 1～3cm.
Preferably, the internal diameter of the drain pipe is 3～5cm.
Preferably, the depth that the groove is opened up gradually is increased to two ends by middle part, and the depth in the middle part of groove is 0.3
～0.7cm, the depth at groove two ends is 0.75～1.25cm.
Preferably, the width of the groove is 0.5～2cm.
Method proposed by the present invention, the gap on base course wall surface is filled with waterproof joint sealant, first order waterproof is played
Effect, prevents the rainwater for penetrating from penetrating into inside construction wall by the gap of surface of wall；Spread on base course wall surface
If waterproof plastic, and uniformly being fixed with expandable nail, make to combine between waterproof plastic and base course wall is more firmly and tight,
Ensure that waterproof plastic plays second level waterproof action, intercept outside rainwater and invade base course wall；In waterproof plastic joining place, waterproof
Plastic edge and expandable nail bearing are filled with waterproof joint sealant, further prevent rainwater from penetrating into base from small gap
In layer body of wall；Being designed to of grid makes that the cement mortar of perfusion is stronger to be fixed on waterproof plastic surface so as to be difficult to take off
From body of wall, using safer；The groove for opening up has carried out grinding process, rainwater is slid into drain pipe along groove, and
The middle part of groove is shallow, and the deep design in two ends can make rainwater rapidly flow toward drain pipe, prevents rainwater to be detained in a groove；Hole and
Gap between groove is filled with waterproof joint sealant, and the rainwater slid in preventing groove is penetrated in cement mortar along gap；
The inner surface brushing rubber cement of groove can prevent the rain penetration in groove to cement mortar, play third level waterproof action,
Pervious concrete block is fixed in outermost layer, direct impact of the rainwater to body of wall is prevented, while rainwater can from top to bottom through permeable
Concrete vertically flow to sewer, and the rainwater for not flowing to sewer can flow into drain pipe along groove, it is to avoid rainwater and basic unit's wall
The contact of body, plays fourth stage waterproof action, and level Four waterproofing design can significantly improve the waterproof ability of construction wall, imitate waterproof
Fruit more preferably, saves maintenance cost, the effectively phenomenon of preventing and treating water leakage in building wall bodies, and the outermost pervious concrete of the method
Block can need to be prepared into different pattern, color and specification according to decoration, and the decorative effect for making construction wall overall is more preferably, more firm
Gu, it is not only safe but also attractive in appearance, it is to avoid life-time service causes the phenomenon that decorative layer comes off.
Specific embodiment
The present invention is further explained with reference to specific embodiment.
Embodiment one
A kind of method for preventing and treating water leakage in building wall bodies proposed by the present invention, comprises the following steps：
S1：Base course wall surface is polished flat, and with waterproof joint sealant by the gap filling on base course wall surface firmly,
Closely；
S2：Waterproof plastic is laid on base course wall surface, and waterproof plastic is fixed on basic unit's wall by several expandable nails
Body surface face, the spacing of expandable nail is 40cm, and waterproof plastic joining place, waterproof plastic edge and expandable nail bearing use waterproof
Gap-filling glue is filled；
S3：Ventilated membrane is laid on waterproof plastic surface, and several grids and several internal diameters is fixed on ventilated membrane surface
For the drain pipe of 4cm, the then stationary barrier between adjacent two drain pipe, and dividing plate is 2cm with the spacing of body of wall, forms top
The semi-closed structure of opening and bottom end closure, and to cement injection mortar in semi-closed structure, then by cement mortar jolt ramming, place
Wait cement mortar solidification；
S4：After cement mortar solidification, dividing plate is removed, and several grooves are opened up in cement mortar, the groove for opening up
The depth at middle part is 0.5cm, and the depth at two ends is 1.0cm, and width is 1.5cm, and the two ends of groove connect drain pipe respectively, then
The inner surface of groove is carried out into grinding process, then in the inner surface brushing rubber cement 4 times of polishing rearward recess, and on drain pipe with
The junction of groove opens up hole, and then the gap between hole and groove is filled with waterproof joint sealant；
S5：According to the spacing of two adjacent drain pipies adjust pervious concrete prepare module size, and prepare corresponding pattern,
The pervious concrete block of color and specification, it is standby；
S6：The above-mentioned pervious concrete block for preparing is fixed outside cement mortar and groove, you can.
Embodiment two
A kind of method for preventing and treating water leakage in building wall bodies proposed by the present invention, comprises the following steps：
S1：Base course wall surface is polished flat, and with waterproof joint sealant by the gap filling on base course wall surface firmly,
Closely；
S2：Waterproof plastic is laid on base course wall surface, and waterproof plastic is fixed on basic unit's wall by several expandable nails
Body surface face, the spacing of expandable nail is 30cm, and waterproof plastic joining place, waterproof plastic edge and expandable nail bearing use waterproof
Gap-filling glue is filled；
S3：Ventilated membrane is laid on waterproof plastic surface, and several grids and several internal diameters is fixed on ventilated membrane surface
For the drain pipe of 3cm, the then stationary barrier between adjacent two drain pipe, and dividing plate is 1cm with the spacing of body of wall, forms top
The semi-closed structure of opening and bottom end closure, and to cement injection mortar in semi-closed structure, then by cement mortar jolt ramming, place
Wait cement mortar solidification；
S4：After cement mortar solidification, dividing plate is removed, and several grooves are opened up in cement mortar, the groove for opening up
The depth at middle part is 0.3cm, and the depth at two ends is 0.75cm, and width is 0.5cm, and the two ends of groove connect drain pipe respectively,
The inner surface of groove is carried out into grinding process again, then in the inner surface brushing rubber cement 3 times of polishing rearward recess, and on drain pipe
Hole is opened up with the junction of groove, then the gap between hole and groove is filled with waterproof joint sealant；
S5：According to the spacing of two adjacent drain pipies adjust pervious concrete prepare module size, and prepare corresponding pattern,
The pervious concrete block of color and specification, it is standby；
S6：The above-mentioned pervious concrete block for preparing is fixed outside cement mortar and groove, you can.
Embodiment three
A kind of method for preventing and treating water leakage in building wall bodies proposed by the present invention, comprises the following steps：
S1：Base course wall surface is polished flat, and with waterproof joint sealant by the gap filling on base course wall surface firmly,
Closely；
S2：Waterproof plastic is laid on base course wall surface, and waterproof plastic is fixed on basic unit's wall by several expandable nails
Body surface face, the spacing of expandable nail is 50cm, and waterproof plastic joining place, waterproof plastic edge and expandable nail bearing use waterproof
Gap-filling glue is filled；
S3：Ventilated membrane is laid on waterproof plastic surface, and several grids and several internal diameters is fixed on ventilated membrane surface
For the drain pipe of 5cm, the then stationary barrier between adjacent two drain pipe, and dividing plate is 3cm with the spacing of body of wall, forms top
The semi-closed structure of opening and bottom end closure, and to cement injection mortar in semi-closed structure, then by cement mortar jolt ramming, place
Wait cement mortar solidification；
S4：After cement mortar solidification, dividing plate is removed, and several grooves are opened up in cement mortar, the groove for opening up
The depth at middle part is 0.7cm, and the depth at two ends is 1.25cm, and width is 2cm, and the two ends of groove connect drain pipe respectively, then
The inner surface of groove is carried out into grinding process, then in the inner surface brushing rubber cement 5 times of polishing rearward recess, and on drain pipe with
The junction of groove opens up hole, and then the gap between hole and groove is filled with waterproof joint sealant；
S5：According to the spacing of two adjacent drain pipies adjust pervious concrete prepare module size, and prepare corresponding pattern,
The pervious concrete block of color and specification, it is standby；
S6：The above-mentioned pervious concrete block for preparing is fixed outside cement mortar and groove, you can.
Simulation real building body of wall carries out anti-seep water test, using the method for above-described embodiment one～tri- to being simulated
Construction wall is decorated, and simulant building body of wall is decorated using traditional decoration method, then to the simulation after decoration
The outer surface of construction wall carries out uninterrupted shower operation respectively, and viewing test phenomenon, result of the test are as follows：
Test shows the more traditional building wall anti-seep water of the anti-seep water effect of three kinds of methods proposed by the present invention
Effect is significant, and wall body decoration and base course wall fixation, wall body decoration are difficult for drop-off, and safer, service life is longer, and three
In kind of method, preferably, in the test of prolonged rainwater shower, antiseep and anti-decoration falling-off effect be most for the method for embodiment one
It is good.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, should all be included within the scope of the present invention.
Claims (6)
1. a kind of method for preventing and treating water leakage in building wall bodies, it is characterised in that comprise the following steps：
S1：Base course wall surface is polished flat, and will be the gap filling on base course wall surface firm, tight with waterproof joint sealant
It is close；
S2：Waterproof plastic is laid on base course wall surface, and waterproof plastic is fixed on base course wall table by several expandable nails
Face, the spacing of expandable nail is 30～50cm, and waterproof plastic joining place, waterproof plastic edge and expandable nail bearing use waterproof
Gap-filling glue is filled；
S3：Ventilated membrane is laid on waterproof plastic surface, and several grids and several drain pipies is fixed on ventilated membrane surface, so
The stationary barrier between adjacent two drain pipe, forms the semi-closed structure of top end opening and bottom end closure afterwards, and to semiclosed knot
Cement injection mortar in structure, then by cement mortar jolt ramming, place and wait cement mortar solidification；
S4：After cement mortar solidification, dividing plate is removed, and several grooves are opened up in cement mortar, and the two ends of groove point
Do not connect drain pipe, then the inner surface of groove carried out into grinding process, then polishing rearward recess inner surface brushing rubber cement 3～
5 times, and hole is opened up with the junction of groove on drain pipe, then by the gap waterproof joint sealant between hole and groove
Filling；
S5：The size that pervious concrete prepares module is adjusted according to the spacing of two adjacent drain pipies, and prepares corresponding pattern, color
With the pervious concrete block of specification, it is standby；
S6：The above-mentioned pervious concrete block for preparing is fixed outside cement mortar and groove, you can.
2. a kind of method for preventing and treating water leakage in building wall bodies according to claim 1, it is characterised in that the expansion
The spacing of nail is 35～45cm.
3. a kind of method for preventing and treating water leakage in building wall bodies according to claim 1, it is characterised in that the dividing plate
Spacing with body of wall is 1～3cm.
4. a kind of method for preventing and treating water leakage in building wall bodies according to claim 1, it is characterised in that the draining
The internal diameter of pipe is 3～5cm.
5. a kind of method for preventing and treating water leakage in building wall bodies according to claim 1, it is characterised in that the groove
The depth for opening up gradually is increased to two ends by middle part, and the depth in the middle part of groove be 0.3～0.7cm, the depth at groove two ends
For 0.75～1.25cm.
6. a kind of method for preventing and treating water leakage in building wall bodies according to claim 1, it is characterised in that the groove
Width be 0.5～2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610945440.3A CN106567462A (en) | 2016-11-02 | 2016-11-02 | Method for preventing and controlling water seepage of building wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610945440.3A CN106567462A (en) | 2016-11-02 | 2016-11-02 | Method for preventing and controlling water seepage of building wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106567462A true CN106567462A (en) | 2017-04-19 |
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ID=58534875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610945440.3A Pending CN106567462A (en) | 2016-11-02 | 2016-11-02 | Method for preventing and controlling water seepage of building wall |
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| Country | Link |
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| CN (1) | CN106567462A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024926A (en) * | 2018-08-03 | 2018-12-18 | 陕西理工大学 | A method of for preventing and treating water leakage in building wall bodies |
| CN109914484A (en) * | 2019-04-03 | 2019-06-21 | 江苏中原建设集团有限公司 | A kind of antiseep waterproof technology of basement in high rise building deformation joint |
-
2016
- 2016-11-02 CN CN201610945440.3A patent/CN106567462A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024926A (en) * | 2018-08-03 | 2018-12-18 | 陕西理工大学 | A method of for preventing and treating water leakage in building wall bodies |
| CN109914484A (en) * | 2019-04-03 | 2019-06-21 | 江苏中原建设集团有限公司 | A kind of antiseep waterproof technology of basement in high rise building deformation joint |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |
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| RJ01 | Rejection of invention patent application after publication |