CN108086492A - A kind of sealing blocking method and waterproof wall body structure - Google Patents
A kind of sealing blocking method and waterproof wall body structure Download PDFInfo
- Publication number
- CN108086492A CN108086492A CN201611042434.3A CN201611042434A CN108086492A CN 108086492 A CN108086492 A CN 108086492A CN 201611042434 A CN201611042434 A CN 201611042434A CN 108086492 A CN108086492 A CN 108086492A
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- Prior art keywords
- sealing
- grouting pipe
- slot
- tick slot
- glue
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Classifications
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- 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
- E04B1/6801—Fillings therefor
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Sealing Material Composition (AREA)
Abstract
This application provides a kind of sealing blocking method and waterproof wall body structure, including：Tick slot is opened up along the cracking gap of base；Slot bottom along the cracking gap in the tick slot bores injected hole, and filling in polyurathamc in injected hole is sealed, and the first Grouting Pipe pre-buried in the injected hole before sealing fills in closely knit glue after sealing in first Grouting Pipe；Polyurathamc is filled in the tick slot to be sealed, the second Grouting Pipe pre-buried in the tick slot and the reserved filleting glue packing space on the inside of the tick slot, filleting glue is filled in fill the filleting glue packing space after sealing in second Grouting Pipe before sealing.Using the tick slot and the injected hole as the basic condition of sealing, the sealing construction operation of two-stage is carried out in the injected hole and the tick slot, improves waterproof, the effect of sealing.
Description
Technical field
The present invention relates to house waterproof technique field, more particularly, to a kind of sealing blocking method and waterproof wall knot
Structure.
Background technology
As resident's living conditions increasingly improve, the development of real estate, finishing new house becomes what most of residents faced
Problem, but because decoration industry managerial confusion construction quality is irregular, ground sweat, leak are increasingly becoming most people headache
The problem of, once leak is caused to be difficult to repair and recover.It is built particularly with what is be composed of the building of different time construction
In building, seep water leak the problem of it is extremely serious.
The content of the invention
It is an object of the invention to provide a kind of sealing blocking method and waterproof wall body structure, to solve in the prior art
In the building that the building of existing different time construction is composed, infiltration leak it is serious the technical issues of.
A kind of sealing blocking method provided by the invention, including：
Tick slot is opened up along the cracking gap of base；
Slot bottom along the cracking gap in the tick slot bores injected hole, and it is close that polyurathamc progress is filled in injected hole
Envelope, the first Grouting Pipe pre-buried in the injected hole before sealing, closely knit glue is filled in after sealing in first Grouting Pipe；
Polyurathamc is filled in the tick slot to be sealed, and seals preceding the second Grouting Pipe pre-buried in the tick slot simultaneously
Filleting glue packing space is reserved on the inside of the tick slot, it is described to fill in second Grouting Pipe to fill in filleting glue after sealing
Filleting glue packing space.
Further, in an embodiment of the present invention, before the sealing in the injected hole pre-buried first Grouting Pipe bag
It includes：
The pre-buried quantity of first Grouting Pipe is set for multiple and axially spaced-apart, and adjacent first Grouting Pipe reserves observation
Seam, the eye split is without sealing；Whether connected between adjacent Grouting Pipe for observing, and whether grouting serous fluid is full.
Further, in an embodiment of the present invention, it is described to fill in closely knit glue in first Grouting Pipe and include：
The closely knit glue filled in is overflowed along the eye split.
Further, in an embodiment of the present invention, after being sealed to the injected hole, and filled out in first Grouting Pipe
Before noting closely knit glue, the pollutant in the cracking gap is cleared up.
Further, in an embodiment of the present invention, the manner of cleaning up of the pollutant in the cracking gap is included adopting
It is purged with high-pressure blast.
Further, in an embodiment of the present invention, the filleting glue packing space of being reserved on the inside of the tick slot includes：
Install support plate in the tick slot, the support plate by the tick slot be divided into internal filleting glue packing space and
External sealing space two parts.
Further, in an embodiment of the present invention, the pre-buried quantity of second Grouting Pipe is multiple and is picked along described
The longitudinally spaced setting of slot, to the second Grouting Pipe slip casting when, are filled in order from the bottom to top.
Further, in an embodiment of the present invention, when to the second Grouting Pipe slip casting, when adjacent top second
Outflow filleting glue in Grouting Pipe.
Further, in an embodiment of the present invention, width is gradually reduced the tick slot from the inside to the outside
Further, in an embodiment of the present invention, the width of rebate of the tick slot be 7-9cm, the slot bottom of the tick slot
Width is 9-11cm, and the depth of the tick slot is 7-9cm.
Further, in an embodiment of the present invention, the length of the eye split is 2cm.
Further, in an embodiment of the present invention, the spacing distance of multiple second Grouting Pipes is 1M.
Present invention also provides a kind of waterproof wall body structure, the cracking gap including base and in base is described
Tick slot is offered along the cracking gap in base, the slot bottom of the tick slot opens up injected hole；
The first Grouting Pipe is embedded in the injected hole, the outside of first Grouting Pipe is sealed by polyurathamc,
Closely knit glue is filled in first Grouting Pipe；
The slot bottom of the tick slot sets filleting glue water stop portion, and the filleting glue water stop portion is filled by filleting glue and sealed；
The notch of the tick slot sets polyurathamc water stop portion, and the polyurathamc water stop portion passes through polyurathamc
Filling sealing.
Further, in embodiments herein, the pre-buried quantity of first Grouting Pipe is multiple and axially spaced-apart
It sets, adjacent first Grouting Pipe reserves eye split.
Further, in embodiments herein, the filleting glue water stop portion and the polyurathamc water stop portion are led to
The support plate installed in the tick slot is crossed to separate.
Further, in embodiments herein, width is gradually reduced the tick slot from the inside to the outside.
Further, in embodiments herein, the injected hole is opened up along the direction in the cracking gap.
Further, in embodiments herein, the width of rebate of the tick slot is 7-9cm.
Further, in embodiments herein, the slot bottom width of the tick slot is 9-11cm.
Further, in embodiments herein, the depth of the tick slot is 7-9cm.
Further, in embodiments herein, the length of the eye split is 2cm.
It in the above-mentioned technical solutions, in the particular embodiment, can when opening up tick slot along the cracking gap of base
It is operated with the center line for prolonging cracking gap, opening up for tick slot is carried out by the way of chisel or cutting mouth is picked；After opening up,
The slot bottom along the cracking gap in the tick slot bores injected hole again, using the tick slot and the injected hole as the basis of sealing
Condition carries out the sealing construction operation of two-stage in the injected hole and the tick slot, improves waterproof, the effect of sealing.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the constructing structure schematic diagram of sealing blocking method provided in an embodiment of the present invention；
Fig. 2 is the structure diagram after the completion of the construction of sealing blocking method shown in FIG. 1；
Fig. 3 is the structure diagram of injected hole provided in an embodiment of the present invention；
Fig. 4 is the partial structural diagram of injected hole shown in Fig. 3.
Reference numeral：
0- bases；1- tick slots；2- injected holes；
The second Grouting Pipes of 11-；12- support plates；13- filleting glue water stop portions；
14- polyurathamc water stop portions；The first Grouting Pipes of 21-；22- eye splits.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, belong to the scope of protection of the invention.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
It has been investigated that general building can be made of the building of different times, for example, residential housing is built not with garage
It is to build the same period, and the also Non-precondition water-stopping system in design, it is stitched without settlement reservation, it is straight first to build the building channel built with after
Docking construction is connect, outsourcing waterproof material is using the thick constructions of SBS polymer waterproof roll 4mm；And after a period of time, house is built
Sedimentation in various degree can be occurred and cause crack with garage construction by building, and damaged outer waterproofing layer, in turn resulted in leakage, this is
One of the main reason for causing leak.
And in order to solve the above-mentioned technical problem, the application just proposes following technical solution：
Fig. 1 is the constructing structure schematic diagram of sealing blocking method provided in an embodiment of the present invention；Fig. 2 stops to be shown in FIG. 1
Structure diagram after the completion of the construction of water blocking method；First, as depicted in figs. 1 and 2, a kind of sealing provided in this embodiment
Blocking method, including：
Tick slot 1 is opened up along the cracking gap of base 0；
Along it is described cracking gap the tick slot 1 slot bottom bore injected hole 2, filled in injected hole 2 polyurathamc into
Row sealing, first Grouting Pipe 21 pre-buried in the injected hole 2 before sealing are filled in after sealing in first Grouting Pipe 21 close
Real glue；
Polyurathamc is filled in the tick slot 1 to be sealed, second Grouting Pipe pre-buried in the tick slot 1 before sealing
11 and in the reserved filleting glue packing space in 1 inside of the tick slot, filled in after sealing in second Grouting Pipe 11 filleting glue with
Fill the filleting glue packing space.
In the particular embodiment, when opening up tick slot 1 along the cracking gap of base 0, cracking gap can be prolonged
Center line is operated, and opening up for tick slot 1 is carried out by the way of chisel or cutting mouth is picked；After opening up, then along the cracking
Injected hole 2 is bored in gap in the slot bottom of the tick slot 1, using the tick slot 1 and the injected hole 2 as the basic condition of sealing,
The sealing construction operation of two-stage is carried out in the injected hole 2 and the tick slot 1.
First, sealing construction operation is carried out to the injected hole 2, it is close that polyurathamc progress is filled in injected hole 2
Envelope, first Grouting Pipe 21 pre-buried in the injected hole 2 before sealing are filled in after sealing in first Grouting Pipe 21 closely knit
Glue；Pre-buried first Grouting Pipe 21 in injected hole 2 is so equivalent to, the poly- ammonia of foaming is filled in the outside of first Grouting Pipe 21
Ester makes to form sealing between first Grouting Pipe 21 and the injected hole 2, then be filled in inside to the first Grouting Pipe 21 close
Real glue carry out inside sealing, by the dual-seal of polyurathamc and closely knit glue, the effect of sealing can be improved, raising stops
Outlet capacity.
Then, fill in polyurathamc in the tick slot 1 to be sealed, by polyurathamc to the notch of tick slot 1
Place is sealed, and forms polyurathamc water stop portion 14, seals preceding second Grouting Pipe 11 pre-buried in the tick slot 1 and described
The reserved filleting glue packing space in 1 inside of tick slot, this is the notch by first sealing tick slot 1, then re-forms filleting glue water stop portion
13 order is sealed the constructing operation of sealing, specifically, when forming filleting glue water stop portion 13, after being sealed, then
Filleting glue is filled in second Grouting Pipe 11 to fill the filleting glue packing space by the second Grouting Pipe 11, is ultimately formed
Filleting glue water stop portion 13 completes the constructing operation of hermetic seal, and the further effect for improving sealing improves sealing ability.
Wherein, built-in filleting glue water stop portion 13 it is heavy because misplacing can to resist building when building settles again
The shearing dropped and occurred, specifically, 8 centimeters of dislocation shearing can be resisted about；Its filleting glue used can include polyurethane
Filleting glue, silicone filleting glue and PG road joint seal glue, but it is not limited to above-mentioned filleting glue.
Meanwhile the filleting glue can also use Patent No. 201410332863.9 patent in and Patent No.
201410339657.0 patent described in self-adhering rubber macromolecule waterproof caulking compounds.
Wherein, the self-adhering rubber macromolecule waterproof caulking compounds described in the patent of Patent No. 201410332863.9 by with
The raw material of lower parts by weight is made：Subtract third fractional oil 10~25, tackifying resin 10~20, thermoplastic styrene butadiene rubber 10~25, BR rubber 20
~40, softening agent 10~20, antiaging agent 0.1~1, fire retardant 0.2~1 and antioxidant 0.2~1.
The antiaging agent is antiaging agent AW-66.The antioxidant is antioxidant 168.
The self-adhering rubber macromolecule waterproof caulking compounds are prepared by following steps：
(1) third fractional oil will be subtracted and tackifying resin adds in heating stirring in mixer and melts completely to it；
(2) stir evenly rear in the mixed liquor for adding in thermoplastic styrene butadiene rubber in step (1) and ensure in certain temperature
Lower high speed Stirring；
(3) it is put into after the mixed material in step (2) is fully ground in mixer, then adds in BR rubber and continue
Several minutes of high-speed stirred；
(4) several minutes of high-speed stirred again after addition softening agent；
(5) antiaging agent, fire retardant and antioxidant is added in stir evenly；And
(6) mould cooling and shaping are entered.
Wherein, the self-adhering rubber macromolecule waterproof caulking compounds described in the patent of Patent No. 201410339657.0 by with
The raw material of lower parts by weight is made：Thermoplastic elastomer 18~28, pitch 35~55, aromatic naphtha 9~28, age resister 0.1~6, resistance
Fire agent 0.5~8, rubber additive 3~16 and inorganic fillings 2~18；It is 1 that the pitch, which includes weight ratio,:1 10# pitches
With 100# pitches, the aromatic naphtha be 150# aromatic naphtha, the age resister be 1010# age resisters, the rubber additive
For polyisobutene PB2400.
The inorganic fillings are coarse whiting.The fire retardant is aluminium hydroxide or magnesium hydroxide.
The self-adhering rubber macromolecule waterproof caulking compounds are prepared by following steps：
(1) it is made to melt completely heating stirring in the pitch input mixer of two kinds of models；
(2) aromatic naphtha and thermoplastic elastomer high-speed stirred in a heated condition are sequentially added；
(3) after the mixed material of step (2) being ground into liquid；
(4) rubber additive and high-speed stirred are added in the material of step (3)；
(5) inorganic fillings and high-speed stirred are added in；
(6) age resister and fire retardant are added in and is stirred evenly；And
(7) it is cooled and shaped.
Wherein, the first Grouting Pipe 21 being embedded in injected hole 2 can not remove, and injected hole 2 is stayed in after construction
It is interior.And second Grouting Pipe 11 can be removed after construction, specifically, after filleting glue thoroughly solidification,
The operation removed.
Fig. 3 is the structure diagram of injected hole provided in an embodiment of the present invention；Fig. 4 is the part of injected hole shown in Fig. 3
Structure diagram.
As shown in Figure 3 and Figure 4, pre-buried first Grouting Pipe 21 includes in the injected hole 2 before the sealing：
The pre-buried quantity of first Grouting Pipe 21 is set for multiple and axially spaced-apart, adjacent first Grouting Pipe, 21 pre- attention
Seam 22 is examined, the eye split 22 is without sealing.
The effect of reserved eye split 22 is can easily to observe two neighboring first Grouting Pipe 21 during construction
Between whether communicate, and whether the slurries for observing injection in the first Grouting Pipe 21 full, and meet the standard of filling in.In a reality
It applies in example, the length of the eye split 22 is 2cm.
It fills in closely knit glue specifically, described in first Grouting Pipe 21 and includes：
The closely knit glue filled in is overflowed along the eye split 22.
It, it is necessary to be reconciled into paste when polyurathamc is reconciled, is once not easy blended more, prevents from not using
It is complete to have hardened, and just should not be reused after hardening, in order to avoid influence water-stagnating effect.
Further, after being sealed to the injected hole 2, and before filling in closely knit glue in first Grouting Pipe 21, cleaning
Pollutant in the cracking gap.
Specifically, the manner of cleaning up of the pollutant in the cracking gap is included purging using high-pressure blast.And the dirt
Water and dust can be included by contaminating object, simultaneously it is noted that whether pollutant flows out out of reserved injected hole during cleaning,
If do not flowed out, it should add again and bury the first Grouting Pipe 21.
Further, it is described to include in the reserved filleting glue packing space in 1 inside of tick slot：
Support plate 12 is installed in the tick slot 1, the tick slot 1 is divided into internal filleting glue and filled by the support plate 12
Space and external sealing space two parts.
It is clearly demarcated in order to ensure to separate between the filleting glue water stop portion 13 and the polyurathamc water stop portion 14, it can
Before foamed polyurethane and filleting glue is filled in, support plate 12 is installed in the tick slot 1, picked by support plate 12 by described
Slot 1 is divided into internal filleting glue packing space and external sealing space two parts, is filled in the filleting glue packing space
After filleting glue, filleting glue water stop portion 13 is just formed, in the sealing space after filled and process polyurethane, just forms the poly- ammonia that foams
Ester water stop portion 14.
Further, the pre-buried quantity of second Grouting Pipe 11 is multiple and along the 1 longitudinally spaced setting of tick slot, right
It is filled in during 11 slip casting of the second Grouting Pipe with order from the bottom to top.When to 11 slip casting of the second Grouting Pipe, when adjacent
The second Grouting Pipe of top 11 in outflow filleting glue.In one embodiment, the interval of multiple second Grouting Pipes 11
Distance is 1M.
Specifically, when filleting glue is prepared, filleting glue should be dissolved with heater before slip casting, temperature should be controlled when dissolving
System is constantly stirred in 160 degree~180 degree or so, accelerates solution time, to prevent local heating overlong time from causing
Molecular structure destroys.Slip casting machine is added in after dissolving and carries out slip casting, when slip casting, which should be noted that, to get on, get off, from the second following slip casting
After pipe 11 injects filleting glue, filleting glue is flowed out to be considered as and filled from adjacent the second Grouting Pipe of top 11, at this point, should close immediately
Then second Grouting Pipe 11 carries out slip casting from the second Grouting Pipe 11 above the second Grouting Pipe 11 of closing again, and so on, directly
To until last one note pipe fills.
In one embodiment, when the tick slot 1 opens up, making tick slot 1, width is gradually reduced from the inside to the outside, will be picked
Slot 1 opens up the shape in the Eight Character trough.Such tick slot 1 is opened up, when building settles again, rigid seal object is not easy out
Separation is split, and built-in slip casting is also more prone to operate, and specific size includes：
The width of rebate of the tick slot 1 is 7-9cm, is preferably 8cm；
The slot bottom width of the tick slot 1 is 9-11cm, is preferably 10cm；
The depth of the tick slot 1 is 7-9cm, is preferably 8cm.
The present invention also provides a kind of waterproof wall body structure, the cracking gap including base 0 and in base 0, institute
It states and offers tick slot 1 along the cracking gap in base 0, the slot bottom of the tick slot 1 opens up injected hole 2；
The first Grouting Pipe 21 is embedded in the injected hole 2, the outside of first Grouting Pipe 21 passes through polyurathamc
It seals, closely knit glue is filled in first Grouting Pipe 21；
The slot bottom of the tick slot 1 sets filleting glue water stop portion 13, and the filleting glue water stop portion 13 is filled close by filleting glue
Envelope；
The notch of the tick slot 1 sets polyurathamc water stop portion 14, and the polyurathamc water stop portion 14 passes through foaming
Filling polyurethane seals.
Further, the pre-buried quantity of first Grouting Pipe 21 is set for multiple and axially spaced-apart, adjacent first slip casting
Pipe 21 reserves eye split 22.
Further, the filleting glue water stop portion 13 and the polyurathamc water stop portion 14 pass through in the tick slot 1
The support plate 12 installed separates.
Further, width is gradually reduced the tick slot 1 from the inside to the outside.
Further, the injected hole 2 is opened up along the direction in the cracking gap.
Further, the width of rebate of the tick slot 1 is 7-9cm.
Further, the slot bottom width of the tick slot 1 is 9-11cm.
Further, the depth of the tick slot 1 is 7-9cm.
Further, the length of the eye split 22 is 2cm.
Since the principle of work and power and technique effect of above-mentioned waterproof wall body structure have introduced sealing blocking method
When be described in detail, meanwhile, waterproof wall body structure be also carry out sealing blocking method constructing operation after formed
Concrete structure just repeats no more herein, with reference to the related introduction of sealing blocking method.
The application merely provides limited embodiment, any based on technical scheme, without creative labor
The dynamic technical solution obtained, is all contained within the protection domain of technical scheme.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical characteristic into
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of sealing blocking method, which is characterized in that including：
Tick slot (1) is opened up along the cracking gap of base (0)；
Slot bottom along the cracking gap in the tick slot (1) bores injected hole (2), and polyurathamc is filled in injected hole (2)
It is sealed, the first Grouting Pipe (21) pre-buried in the injected hole (2) before sealing, in first Grouting Pipe (21) after sealing
Inside fill in closely knit glue；
Polyurathamc is filled in the tick slot (1) to be sealed, the second Grouting Pipe pre-buried in the tick slot (1) before sealing
(11) the reserved filleting glue packing space and on the inside of the tick slot (1) is filled in after sealing in second Grouting Pipe (11) embedding
Glue is stitched to fill the filleting glue packing space.
2. sealing blocking method according to claim 1, which is characterized in that before the sealing in the injected hole (2)
Pre-buried first Grouting Pipe (21) includes：
The pre-buried quantity of first Grouting Pipe (21) is set for multiple and axially spaced-apart, the pre- attention of adjacent first Grouting Pipe (21)
Seam (22) is examined, the eye split (22) is without sealing.
3. sealing blocking method according to claim 2, which is characterized in that described to be filled out in first Grouting Pipe (21)
Note closely knit glue includes：
The closely knit glue filled in is overflowed along the eye split (22).
4. sealing blocking method according to claim 2, which is characterized in that after being sealed to the injected hole (2), and in institute
It states before filling in closely knit glue in the first Grouting Pipe (21), clears up the pollutant in the cracking gap.
5. sealing blocking method according to claim 4, which is characterized in that the clear of the pollutant in the cracking gap
Reason mode includes purging using high-pressure blast.
6. sealing blocking method according to claim 1, which is characterized in that described reserved embedding on the inside of the tick slot (1)
Seam glue packing space includes：
Support plate (12) is installed in the tick slot (1), the tick slot (1) is divided into internal filleting glue by the support plate (12)
Packing space and external sealing space two parts.
7. sealing blocking method according to claim 1, which is characterized in that the pre-buried quantity of second Grouting Pipe (11)
To be multiple and along the tick slot (1) longitudinally spaced setting, with order from the bottom to top during to the second Grouting Pipe (11) slip casting
It fills in.
8. sealing blocking method according to claim 7, which is characterized in that the second Grouting Pipe (11) slip casting
When, when outflow filleting glue in adjacent the second Grouting Pipe of top (11).
9. sealing blocking method according to claim 1, which is characterized in that width is gradual from the inside to the outside for the tick slot (1)
Reduce.
10. a kind of waterproof wall body structure, the cracking gap including base (0) and in base (0), which is characterized in that institute
It states and offers tick slot (1) along the cracking gap in base (0), the slot bottom of the tick slot (1) opens up injected hole (2)；
The first Grouting Pipe (21) is embedded in the injected hole (2), the outside of first Grouting Pipe (21) passes through the poly- ammonia that foams
Ester seals, and closely knit glue is filled in first Grouting Pipe (21)；
The slot bottom of the tick slot (1) sets filleting glue water stop portion (13), and the filleting glue water stop portion (13) is filled by filleting glue
Sealing；
The notch of the tick slot (1) sets polyurathamc water stop portion (14), and the polyurathamc water stop portion (14) passes through hair
Steep filling polyurethane sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611042434.3A CN108086492A (en) | 2016-11-23 | 2016-11-23 | A kind of sealing blocking method and waterproof wall body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611042434.3A CN108086492A (en) | 2016-11-23 | 2016-11-23 | A kind of sealing blocking method and waterproof wall body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108086492A true CN108086492A (en) | 2018-05-29 |
Family
ID=62171038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611042434.3A Pending CN108086492A (en) | 2016-11-23 | 2016-11-23 | A kind of sealing blocking method and waterproof wall body structure |
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| CN (1) | CN108086492A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629841A (en) * | 2018-12-07 | 2019-04-16 | 江苏工程职业技术学院 | A method of for preventing and treating water leakage in building wall bodies |
| CN110158666A (en) * | 2019-06-18 | 2019-08-23 | 四川童燊防水工程有限公司 | Building basement top plate subsiding crack plugging structure and its construction method |
| CN111550070A (en) * | 2020-05-09 | 2020-08-18 | 上海橡树装饰工程有限公司 | Deep seam repairing construction method |
| CN114086673A (en) * | 2021-11-24 | 2022-02-25 | 中天建设集团有限公司 | Method for plugging damper position of high-rise building outer wall |
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| CN109629841A (en) * | 2018-12-07 | 2019-04-16 | 江苏工程职业技术学院 | A method of for preventing and treating water leakage in building wall bodies |
| CN110158666A (en) * | 2019-06-18 | 2019-08-23 | 四川童燊防水工程有限公司 | Building basement top plate subsiding crack plugging structure and its construction method |
| CN111550070A (en) * | 2020-05-09 | 2020-08-18 | 上海橡树装饰工程有限公司 | Deep seam repairing construction method |
| CN114086673A (en) * | 2021-11-24 | 2022-02-25 | 中天建设集团有限公司 | Method for plugging damper position of high-rise building outer wall |
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