CN110607921A - Automatic repairing leakage stoppage treatment method and waterproof leakage stoppage structure - Google Patents
Automatic repairing leakage stoppage treatment method and waterproof leakage stoppage structure Download PDFInfo
- Publication number
- CN110607921A CN110607921A CN201910897033.3A CN201910897033A CN110607921A CN 110607921 A CN110607921 A CN 110607921A CN 201910897033 A CN201910897033 A CN 201910897033A CN 110607921 A CN110607921 A CN 110607921A
- Authority
- CN
- China
- Prior art keywords
- water
- plugging
- groove
- water leakage
- leakage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses an automatic repairing leakage stoppage treatment method, which comprises the following steps: the method comprises the following steps that firstly, grooves are formed in the periphery of a water leakage channel, and the grooves are formed in the back water surface of the water leakage channel; placing a water-swelling material in the groove, wherein the water-swelling material covers the back water surface of the water leakage channel; thirdly, plugging the groove by using a plugging material; fourthly, after the plugging material is solidified, forming a grouting hole in the plugging material, wherein the grouting hole penetrates through the water-swellable material, and injecting a plugging material into the grouting hole; and fifthly, plugging the grouting hole with a plugging material, and the invention also discloses a waterproof plugging structure. The invention not only can effectively treat the cracking and water leakage of the building or the structure caused by deformation, saves time and labor and cost, but also has better compensation effect on the subsequent deformation of the crack, prevents secondary leakage, self-repairs and is free of maintenance for the whole life.
Description
Technical Field
The invention discloses a leaking stoppage treatment method and a waterproof leaking stoppage structure, and relates to the field of building leaking stoppage and waterproofing.
Background
At present, during the construction and construction process and in the use stage of completion of a building or a structure, the structure and the component are deformed and cracked due to the action of external stress and internal stress, and if water in the external environment is contacted with the cracked structure and the component, water can leak in the use space of the building or the structure. These buildings or structures include, but are not limited to, tunnels, underground garages, man-made water canals, municipal utility corridors, etc., and typical deformed cracks leak water as shown in fig. 1 and 2.
As for the leakage stoppage construction method of water leakage in the space used by the building or the structure, the grouting leakage stoppage method is adopted conventionally. The grouting leaking stoppage has the defect that after the leaking stoppage construction is finished, when the secondary deformation cracking of the crack exceeds 0.3mm, the leaking stoppage material cannot repair the secondary deformation cracking water leakage, so that secondary leakage is caused.
A method for waterproofing a new and old concrete interface (patent application publication No. CN 108930292A) discloses a method for waterproofing a new and old concrete interface, which utilizes the characteristics of different materials to waterproof the new and old concrete interface: as shown in fig. 3, a water-swelling sealing rod 3 is installed on the interface of the chiseled old concrete 1; arranging a grouting guide pipe 4 at the interface of the old concrete 1; building a template and pouring new concrete 2, and pouring a grouting guide pipe 4 and a water stop strip 3 into the new concrete 2; after the new concrete 2 is stabilized, filling materials are injected into the grouting pipe 5; the template and the grouting guide pipe 4 are removed, and the upper ends of the new concrete and the old concrete are provided with waterproof sealing caulking joints 6. The water stop strips 3 and the grouting guide pipes 4 are directly poured in the new concrete 2 at last, grouting holes in the grouting guide pipes 4 are easily blocked by the new concrete, and when acrylate is injected through the grouting guide pipes 4, the acrylate cannot be fully infiltrated into every part between new and old concrete. In addition, when the crack between the new and the old cement exceeds 0.3mm, the water-swelling water stop strip 3 and the joint filling material acrylate can not repair the interface of the new and the old concrete again, and the secondary leakage-proof effect is not achieved.
Disclosure of Invention
The invention provides an automatic repairing leakage stoppage treatment method and a waterproof leakage stoppage structure, which can automatically repair and prevent leakage when a building is deformed and cracked again, and is free of maintenance for the whole life.
One aspect of the invention relates to an automatic repairing leakage stoppage treatment method, which comprises the following steps:
the method comprises the following steps that firstly, grooves are formed in the periphery of a water leakage channel, and the grooves are formed in the back water surface of the water leakage channel;
placing a water-swelling material in the groove, wherein the water-swelling material covers the back water surface of the water leakage channel;
thirdly, plugging the groove by using a plugging material;
fourthly, after the plugging material is solidified, forming a grouting hole in the plugging material, wherein the grouting hole penetrates through the water-swellable material, and injecting a plugging material into the grouting hole;
and step five, plugging the grouting holes by using a plugging material.
Preferably, step one with still include between the step two place netted cavity material in the inslot, netted cavity material is located the surface of the back of the water leakage passageway with between the water swelling material, netted cavity material makes lost circulation material most be in non-woven fabrics one side, and water can pass netted cavity material, and when taking place the secondary and leaking, water swelling material absorbs water and expands, extrudes netted cavity material, makes the lost circulation material in the netted cavity material extrude to carry out the secondary and mend the hourglass.
Specifically, in order to facilitate the injection of the plugging material into the water leakage passage, the grouting holes are formed along the water leakage passage.
Preferably, the water-swellable material is one of a water-swellable rubber tape and acrylic resin, and the water-swellable material swells when meeting water to perform leaking stoppage repair.
Preferably, the plugging material is one of acrylate or water-cured waterproof grouting material, and has high plugging property. The plugging material is selected from one of cement, mortar, concrete and grouting material.
Specifically, the water leakage passage is a single water leakage passage, and the groove is formed in the periphery of the water leakage passage.
Specifically, the water leakage passages are a plurality of concentrated water leakage passages, and the grooves are formed in the periphery of the water leakage passages.
Preferably, the width of the groove is 45-50mm, and the depth of the groove is 45-50 mm.
Preferably, the grouting holes are arranged in a plurality of numbers, the distance between every two adjacent grouting holes is 20-50 cm, and the distance has a good secondary leakage-proof effect.
The invention also relates to a waterproof leaking stoppage structure constructed according to the leaking stoppage treatment method of automatic repair, which comprises a water leakage channel, a water-swelling material, a plugging material and a leaking stoppage material, wherein the groove is formed at the periphery of the water leakage channel and is positioned at the back water side of the water leakage channel, the water-swelling material is arranged in the groove and covers the back water surface of the water leakage channel, the plugging material blocks the water-swelling material in the groove, a grouting hole is formed in the plugging material and is formed along the back water surface of the water leakage channel, the leaking stoppage material is filled in the grouting hole, and the plugging material blocks the grouting hole.
The invention arranges the water-swelling material on the back surface of the water leakage channel, and distributes the plugging material in the plugging material, thereby not only effectively treating the cracking and water leakage of the building or the structure caused by deformation, saving time and labor, and saving cost, but also having better compensation effect on the subsequent deformation of the crack and preventing secondary leakage. Because the water-swelling material in the groove has a self-compensation effect, the maximum width of the crack capable of plugging is greatly improved, and the maximum requirement of crack change can be met, so that the aims of plugging once, self-repairing, maintenance-free in lifetime and the same life cycle as a building are fulfilled. The high leak stopping property of the leak stopping material and the expansion compensation property of the water swelling material are utilized, the construction is fast and convenient, and the leak stopping efficiency is high.
Drawings
FIG. 1 is a schematic diagram of a typical deformation crack leakage water;
FIG. 2 is a schematic diagram of a typical deformed crack leakage water;
FIG. 3 is a schematic diagram illustrating the waterproofing of a new and old concrete interface in the prior art;
FIG. 4 is a first schematic sectional view of a wall according to embodiment 1;
FIG. 5 is a second schematic cross-sectional view of the wall of example 1;
FIG. 6 is a third schematic sectional view of the wall in example 1;
FIG. 7 is a fourth schematic sectional view of the wall in example 1;
FIG. 8 is a first schematic sectional view of a wall according to embodiment 2;
FIG. 9 is a second cross-sectional view of the wall according to embodiment 2;
FIG. 10 is a schematic sectional view of a wall in example 3;
FIG. 11 is a first schematic view of the inner surface of the wall in example 3;
FIG. 12 is a second schematic view of the inner surface of the wall in example 3;
FIG. 13 is a first schematic view of the inner surface of the wall according to example 4;
fig. 14 is a second schematic view of the inner surface of the wall in example 4.
Detailed description of the preferred embodiments
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Examples
An automatic repairing leakage stoppage treatment method comprises the following steps:
step one, a groove is formed on the periphery of the water leakage channel 7, so that the periphery of the water leakage channel 7 is widened, the groove 8 is formed on the back water surface of the water leakage channel 7, the groove 8 can be formed according to the actual condition of the water leakage channel 7, and the shape of the groove 8 is not limited. In the actual operation process, when the width of the groove 8 is 45-50mm and the depth of the groove is 45-50mm, the plugging construction is convenient, and meanwhile, the plugging material 10 is saved;
placing a water-swelling material 9 in the groove 8, wherein the width of the water-swelling material 9 is larger than that of the water leakage channel 7, the water-swelling material 9 completely covers the back water surface of the water leakage channel 7, and the water-swelling material 9 is one of a water-swelling rubber tape or acrylic resin;
thirdly, plugging the groove 8 by using a plugging material 10, wherein the plugging material 10 is selected from one of cement, mortar, concrete and grouting material, and the water-swellable material 9 is plugged in the groove 8;
fourthly, after the plugging material 10 is solidified, grouting holes 11 are formed in the plugging material 10, the grouting holes 11 are formed along the water leakage channel 7, the grouting holes 11 penetrate through the water-swelling material 9, a plurality of grouting holes 11 are formed, and the distance between every two adjacent grouting holes 11 is 20-50 cm. Injecting a plugging material 12 into the grouting hole 11, wherein the plugging material 12 is one of acrylate or water-cured waterproof grouting material;
and step five, plugging the grouting holes 11 by using plugging materials 10.
Placing a reticular cavity material 13 in the groove between the first step and the second step, wherein the reticular cavity material 13 is positioned between the back water surface of the water leakage channel and the water-swelling material.
The embodiment also discloses a waterproof and leaking stoppage structure constructed according to the leaking stoppage processing method for automatic repair, which comprises a water leakage channel 7, a water-swelling material 9, a plugging material 10 and a leaking stoppage material 12, wherein the groove 8 is formed in the periphery of the water leakage channel 7, the groove 8 is positioned on the back water side of the water leakage channel 7, the water-swelling material 9 is arranged in the groove 8, the water-swelling material 9 covers the back water surface of the water leakage channel 7, the plugging material 10 plugs the water-swelling material 9 in the groove 8, the plugging material 10 is provided with a grouting hole 11, the grouting hole is formed along the back water surface of the water leakage channel 7, the leaking stoppage material 12 is filled in the grouting hole 11, and the plugging material 10 plugs the grouting hole 11.
Example 1
An automatic repairing leakage stoppage treatment method comprises the following steps:
step one, as shown in fig. 4, a groove is formed on the back water surface of the water leakage channel 7, the width of the groove 8 is larger than that of the water leakage channel 7, the width of the groove 8 is 50mm, and the depth of the groove is 50 mm;
placing a water-swelling material 9 in the groove 8 in a direction vertical to the paper surface, wherein the length of the water-swelling material 9 is larger than the vertical depth of the water leakage channel 7, the width of the water-swelling material 9 is larger than that of the water leakage channel 7, the water-swelling material 9 completely covers the back water surface of the water leakage channel 7, and the water-swelling material 9 is a water-swelling rubber belt;
step three, as shown in fig. 5, plugging the groove 8 by using a plugging material 10, wherein the plugging material 10 is quick-setting cement, the construction is quick and convenient, and the water-swellable material 9 is plugged in the groove 8;
step four, as shown in fig. 6-7, after the plugging material 10 is solidified, forming a plurality of grouting holes 11 in the plugging material 10, wherein the grouting holes 11 are formed along the water leakage channel 7 from bottom to top, the grouting holes 11 penetrate through the water-swellable material 9, the grouting holes 11 are arranged in a direction perpendicular to the paper surface, and the distance between every two adjacent grouting holes 11 is 20 cm. And (3) injecting a plugging material 12 into the grouting hole 11, wherein the plugging material 12 is acrylate. The plugging material 12 fills the entire grouting hole 11, the water-swellable material 9 and the water leakage path 7 along the grouting hole 11.
And step five, plugging the grouting holes 11 by using plugging materials 10.
The plugging material adopts acrylate, the elongation of the plugging material is about 50%, and the material compensation rate is 150% of the original volume. If the leakage channel is only blocked by adopting the leakage blocking material, after the width of the crack develops, the leakage blocking material has a self-compensation effect, so that the water seepage crack with the width of 0.3mm can be blocked at most, and if the crack further develops to exceed the width of 0.3mm, the waterproof structure fails and water leakage begins.
In the embodiment, after the groove with the width of 50mm is formed in the outer side of the crack, the water-swelling rubber belt is placed, after filling, the plugging material acrylate is injected, the elongation rate of the plugging material acrylate is about 50%, the material compensation rate is 150% of the original volume, after once plugging maintenance, if the crack width continues to develop, water outside the wall can permeate into the filling layer in the cutting groove along the crack, the volume of the water-swelling rubber inside the wall expands after contacting water, and the plugging material acrylate contained in the grouting hole is extruded into the water seepage crack to repair the crack again.
Example 2
An automatic repairing leakage stoppage treatment method comprises the following steps:
step one, as shown in fig. 8, a groove is formed on the back water surface of the water leakage channel 7, the width of the groove 8 is larger than that of the water leakage channel 7, the width of the groove 8 is 50mm, and the depth of the groove is 50 mm;
step two, as shown in fig. 9, a reticular cavity material 13 is arranged in the groove 8 in a direction perpendicular to the paper surface, the reticular cavity material 13 is made of non-woven fabric, a water-swelling material 9 is arranged below the reticular cavity material 13, the reticular cavity material 13 is positioned between the back surface of the water leakage channel 7 and the water-swelling material 9, the widths of the reticular cavity material 13 and the water-swelling material 9 are larger than that of the water leakage channel 7, the water-swelling material 9 completely covers the back surface of the water leakage channel 7, and the water-swelling material 9 is made of acrylic resin;
thirdly, plugging the groove 8 by using a plugging material 10, wherein the plugging material 10 is selected from mortar;
step four, as shown in fig. 8, after the plugging material 10 is solidified, a plurality of grouting holes 11 are formed in the plugging material 10, the grouting holes 11 are formed along the water leakage channel 7, the grouting holes 11 penetrate through the mesh-shaped cavity material 13 and the water-swellable material 9, and the distance between every two adjacent grouting holes 11 is 50 cm. Injecting a plugging material 12 into the grouting hole 11, wherein the plugging material 12 is acrylate;
and step five, plugging the grouting holes 11 by using plugging materials 10.
In the embodiment, after the groove with the width of 50mm is formed in the outer side of the crack, the non-woven fabric and the water-swelling rubber belt are placed, the acrylate plugging material is injected after filling, the elongation rate of the acrylate plugging material is about 50%, the material compensation rate is 150% of the original volume, after once plugging maintenance, if the crack width continues to develop, water outside the wall can permeate into the filling layer in the cutting groove along the crack, the volume of the water-swelling rubber inside the wall expands after contacting water, and the plugging material acrylate contained in the non-woven fabric layer in the groove is extruded into the water seepage crack for self-repairing.
Example 3
An automatic repairing leakage stoppage treatment method comprises the following steps:
step one, as shown in fig. 10-11, only one water leakage channel 7 is provided, a long crack is formed in the inner side of a wall, grooves are formed in two sides of the crack in the wall of the water leakage channel 7, the groove 8 is also long-strip-shaped, the groove 8 is formed in the back water surface of the water leakage channel 7, the width of the groove 8 is 45mm, and the depth of the groove is 45 mm;
placing a long-strip water-swellable material 9 in the groove 8, wherein the width of the water-swellable material 9 is larger than that of the water leakage channel 7, the water-swellable material 9 completely covers the back water surface of the water leakage channel 7, and the water-swellable material 9 is made of acrylic resin;
thirdly, plugging the groove 8 by using a plugging material 10, wherein the plugging material 10 is concrete;
step four, as shown in fig. 12, after the plugging material 10 is solidified, a plurality of grouting holes 11 are formed in the plugging material 10, the grouting holes 11 are formed along the water leakage channel 7, the grouting holes 11 penetrate through the water-swellable material 9, and the distance between every two adjacent grouting holes 11 is 50 cm. Injecting a plugging material 12 into the grouting hole 11, wherein the plugging material 12 is water-cured waterproof grouting material;
and step five, plugging the grouting holes 11 by using plugging materials 10.
In the embodiment, after a groove with the width of 45mm is formed in the outer side of the crack, acrylic resin is put in, after filling, plugging material water-curing waterproof grouting material is injected, the elongation rate of the grouting material is about 50%, the material compensation rate is 150% of the original volume, after once plugging maintenance, if the width of the crack continues to develop, water outside the wall can permeate into a filling layer in the cutting groove along the crack, the volume of the acrylic resin inside the grouting material expands after contacting water, the plugging material water-curing waterproof grouting material contained in the grouting hole is extruded into the water seepage crack, and self secondary repair is carried out.
Example 4
An automatic repairing leakage stoppage treatment method comprises the following steps:
step one, as shown in fig. 13, the water leakage channel 7 is formed by forming a plurality of concentrated cracks on the inner surface of the wall, integrally forming grooves on the periphery of the plurality of water leakage channels 7, wherein the grooves 8 are formed on the back surface of the water leakage channel 7, the width of the grooves 8 is 50mm, and the depth of the grooves is 50 mm;
step two, laying a long-strip-shaped reticular cavity material 13 in parallel along the groove 8, wherein the reticular cavity material 13 is made of non-woven fabrics, a water-swelling material 9 is placed above the reticular cavity material 13, the reticular cavity material 13 is positioned between the back surface of the water leakage channel 7 and the water-swelling material 9, the widths of the reticular cavity material 13 and the water-swelling material 9 are larger than that of the water leakage channel 7, the water-swelling material 9 completely covers the back surface of the water leakage channel 7, and the water-swelling material 9 is made of a water-swelling rubber belt;
thirdly, plugging the groove 8 by using a plugging material 10, wherein the plugging material 10 is selected from grouting material;
fourthly, after the plugging material 10 is solidified, grouting holes 11 are formed in the plugging material 10, the grouting holes 11 are formed along the water leakage channel 7, the grouting holes 11 penetrate through the water-swelling material 9 and the net-shaped cavity material 13, the number of the grouting holes 11 is multiple, and the distance between every two adjacent grouting holes 11 is 50 cm. Injecting a plugging material 12 into the grouting hole 11, wherein the plugging material 12 is acrylate;
and step five, plugging the grouting holes 11 by using plugging materials 10.
In the embodiment, after the groove with the width of 50mm is formed in the outer side of the crack, the reticular cavity material and the water-swelling rubber belt are placed, the acrylate plugging material is injected after filling, the elongation rate of the acrylate plugging material is about 50%, the material compensation rate is 150% of the original volume, after once plugging maintenance, if the crack width continues to develop, water outside the wall can permeate into the filling layer in the cutting groove along the crack, the volume of the water-swelling rubber inside the wall expands after contacting water, the plugging material acrylate contained in the non-woven fabric layer in the groove is extruded into the water seepage crack, and self-secondary repair is carried out. Because the plugging material in the cutting groove has the self-compensation function, the maximum width of the crack capable of plugging is greatly improved, and the maximum requirement of crack change can be met, thereby achieving the purposes of plugging once, self-repairing, no maintenance for the whole life and the same life cycle with the building.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention. It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. An automatic repairing leakage stoppage treatment method is characterized by comprising the following steps:
the method comprises the following steps that firstly, grooves are formed in the periphery of a water leakage channel (7), and the grooves (8) are formed in the back water surface of the water leakage channel (7);
secondly, placing a water-swelling material (9) in the groove (8), wherein the water-swelling material (9) covers the back water surface of the water leakage channel (7);
thirdly, plugging the groove (8) by using a plugging material (10);
fourthly, after the plugging material (10) is solidified, forming a grouting hole (11) in the plugging material (10), wherein the grouting hole (11) penetrates through the water-swellable material (9), and injecting a plugging material (12) into the grouting hole (11);
and step five, plugging the grouting holes (11) by using a plugging material (10).
2. The automatic repairing leakage stoppage treatment method according to claim 1, characterized in that: and a reticular cavity material (13) is placed in the groove (8) between the first step and the second step, and the reticular cavity material (13) is positioned between the back water surface of the water leakage channel (7) and the water-swelling material (9).
3. The automatic repairing leakage stoppage treatment method according to claim 1, characterized in that: the grouting holes (11) are formed along the water leakage channel (7).
4. The automatic repairing leakage stoppage treatment method according to any one of claims 1 to 3, characterized in that: the water-swelling material (9) is one of a water-swelling rubber tape and acrylic resin.
5. The automatic repairing leakage stoppage treatment method according to any one of claims 1 to 3, characterized in that: the plugging material (12) is one of acrylate or water-cured waterproof grouting material;
the plugging material (10) is selected from one of cement, mortar, concrete and grouting material.
6. The automatic repairing leakage stoppage treatment method according to claim 1, characterized in that: the water leakage channel (7) is a single water leakage channel, and the groove (8) is arranged on the periphery of the water leakage channel (7).
7. The automatic repairing leakage stoppage treatment method according to claim 1, characterized in that: the water leakage channels (7) are a plurality of centralized water leakage channels, and the grooves are arranged on the periphery of the water leakage channels (7).
8. The leak stoppage treatment method for automatic repair according to claim 6 or 7, characterized in that: the width of the groove (8) is 45-50mm, and the depth of the groove is 45-50 mm.
9. The leak stoppage treatment method for automatic repair according to claim 6 or 7, characterized in that: the grouting holes (11) are arranged in a plurality of numbers, and the distance between every two adjacent grouting holes (11) is 20-50 cm.
10. A waterproof leak stopping structure constructed by the leak stopping treatment method with automatic repair according to claim 1, characterized in that: including water leakage passageway (7), meet water inflation material (9), plugging material (10), lost circulation material (12), groove (8) are seted up in water leakage passageway (7) are peripheral, just groove (8) are located the lee side of water leakage passageway (7), meet water inflation material (9) set up in groove (8), just meet water inflation material (9) cover the surface of a back of the body of water leakage passageway (7), plugging material (10) shutoff meet water inflation material (9) in groove (8), grouting hole (11) have been seted up on plugging material (10), just grouting hole follows the surface of a back of the body of water leakage passageway (7) is seted up, lost circulation material (12) fill in grouting hole (11), plugging material (10) shutoff grouting hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910897033.3A CN110607921B (en) | 2019-09-23 | 2019-09-23 | Automatic repairing leakage stoppage treatment method and waterproof leakage stoppage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910897033.3A CN110607921B (en) | 2019-09-23 | 2019-09-23 | Automatic repairing leakage stoppage treatment method and waterproof leakage stoppage structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110607921A true CN110607921A (en) | 2019-12-24 |
| CN110607921B CN110607921B (en) | 2021-08-20 |
Family
ID=68891811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910897033.3A Active CN110607921B (en) | 2019-09-23 | 2019-09-23 | Automatic repairing leakage stoppage treatment method and waterproof leakage stoppage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110607921B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233742A (en) * | 2022-08-02 | 2022-10-25 | 中铁十四局集团有限公司 | Construction method for preventing seepage and stopping leakage by multiple composite seepage in deep, medium and shallow |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004251008A (en) * | 2003-02-20 | 2004-09-09 | Shimizu Corp | High-pressure injection water cutoff method using water cut-off material composed of hydrophilic one-component polyurethane prepolymer, and the material |
| DE102005009261A1 (en) * | 2005-02-25 | 2006-08-31 | Csilla Kurtz | Fluid injection device for building works has injection pump pumping fluid through pressure line in borer into injection channel which exits at borer tip for combined boring and injecting |
| KR100837854B1 (en) * | 2007-03-22 | 2008-06-13 | 주식회사 한강개발 | Repair method of using nozzle and nozzle for repairing |
| JP2013227743A (en) * | 2012-04-24 | 2013-11-07 | Taisei Corp | Injection device and injection method |
| KR101442010B1 (en) * | 2014-01-16 | 2014-09-24 | 방수존건설 (주) | Method of Constructing Eco-friendly Waterproof Repair in Rooftop Slab |
| CN204326567U (en) * | 2014-11-14 | 2015-05-13 | 中大建设有限公司 | A kind of reinforced concrete wall runs through large fracture preparing structure |
| CN104746479A (en) * | 2015-02-03 | 2015-07-01 | 中国水利水电第十四工程局有限公司 | Diversion tunnel concrete water seepage leaking stoppage construction method |
| CN106088364A (en) * | 2016-07-25 | 2016-11-09 | 浙江万达建设集团有限公司 | A kind of Novel underground room antiseep attachment structure and construction method thereof |
| KR101845451B1 (en) * | 2017-09-08 | 2018-04-05 | 리콘시스템(주) | Concrete Structure Back Injection Leaks Maintenance method |
| CN108412222A (en) * | 2018-03-13 | 2018-08-17 | 广西金雨伞防水装饰有限公司 | A kind of construction leakage internal maintenance waterproof layer structure and construction technology |
| CN207959289U (en) * | 2017-12-21 | 2018-10-12 | 北京东方雨虹防水技术股份有限公司 | Structure is repaired in a kind of leak for basement post-pouring zone position |
| CN207959290U (en) * | 2017-12-21 | 2018-10-12 | 北京东方雨虹防水技术股份有限公司 | A kind of leakage maintaining structure for basement construction seam position |
| CN108930292A (en) * | 2017-05-27 | 2018-12-04 | 中铁第四勘察设计院集团有限公司 | The method that a kind of pair of new-old concrete interface carries out water-proofing treatment |
| CN108956028A (en) * | 2018-08-09 | 2018-12-07 | 荆门创佳机械科技有限公司 | Roof leakage leak detection and method for repairing and mending based on water-swellable glue |
| CN109457735A (en) * | 2018-11-16 | 2019-03-12 | 中铁二十三局集团第四工程有限公司 | A kind of concrete wall and the restorative procedure in bottom plate infiltration crack |
| CN109555162A (en) * | 2018-08-15 | 2019-04-02 | 北京市政建设集团有限责任公司 | A kind of open-cut station tunneling section construction joint waterproof method |
| CN109577673A (en) * | 2018-11-14 | 2019-04-05 | 南宁学院 | A kind of metope long strip type crack repairing structure and its construction method |
| CN109853629A (en) * | 2018-12-06 | 2019-06-07 | 中天建设集团有限公司 | A kind of sole plate anti-seepage construction method, architecture construction platform |
| CN110107108A (en) * | 2019-04-19 | 2019-08-09 | 湖北蓝瑞联合建筑科技有限公司 | External wall leaks comprehensive repairerment method |
| CN110144896A (en) * | 2019-05-21 | 2019-08-20 | 湖南宏禹工程集团有限公司 | Concrete defect leak quick blocking restorative procedure in a kind of underground space engineering |
| CN209353512U (en) * | 2018-12-27 | 2019-09-06 | 广州欧昊装饰工程有限公司 | A kind of repairing structure of wall body slit |
| CN110241837A (en) * | 2019-07-08 | 2019-09-17 | 中国建筑第四工程局有限公司 | A kind of construction method for preventing basement bottom board from cracking under high artesian geological conditions |
| CN209397743U (en) * | 2018-11-28 | 2019-09-17 | 山东汇通建设集团有限公司 | New-old concrete works intersection stitches waterproof construction |
-
2019
- 2019-09-23 CN CN201910897033.3A patent/CN110607921B/en active Active
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004251008A (en) * | 2003-02-20 | 2004-09-09 | Shimizu Corp | High-pressure injection water cutoff method using water cut-off material composed of hydrophilic one-component polyurethane prepolymer, and the material |
| DE102005009261A1 (en) * | 2005-02-25 | 2006-08-31 | Csilla Kurtz | Fluid injection device for building works has injection pump pumping fluid through pressure line in borer into injection channel which exits at borer tip for combined boring and injecting |
| KR100837854B1 (en) * | 2007-03-22 | 2008-06-13 | 주식회사 한강개발 | Repair method of using nozzle and nozzle for repairing |
| JP2013227743A (en) * | 2012-04-24 | 2013-11-07 | Taisei Corp | Injection device and injection method |
| KR101442010B1 (en) * | 2014-01-16 | 2014-09-24 | 방수존건설 (주) | Method of Constructing Eco-friendly Waterproof Repair in Rooftop Slab |
| CN204326567U (en) * | 2014-11-14 | 2015-05-13 | 中大建设有限公司 | A kind of reinforced concrete wall runs through large fracture preparing structure |
| CN104746479A (en) * | 2015-02-03 | 2015-07-01 | 中国水利水电第十四工程局有限公司 | Diversion tunnel concrete water seepage leaking stoppage construction method |
| CN106088364A (en) * | 2016-07-25 | 2016-11-09 | 浙江万达建设集团有限公司 | A kind of Novel underground room antiseep attachment structure and construction method thereof |
| CN108930292A (en) * | 2017-05-27 | 2018-12-04 | 中铁第四勘察设计院集团有限公司 | The method that a kind of pair of new-old concrete interface carries out water-proofing treatment |
| KR101845451B1 (en) * | 2017-09-08 | 2018-04-05 | 리콘시스템(주) | Concrete Structure Back Injection Leaks Maintenance method |
| CN207959289U (en) * | 2017-12-21 | 2018-10-12 | 北京东方雨虹防水技术股份有限公司 | Structure is repaired in a kind of leak for basement post-pouring zone position |
| CN207959290U (en) * | 2017-12-21 | 2018-10-12 | 北京东方雨虹防水技术股份有限公司 | A kind of leakage maintaining structure for basement construction seam position |
| CN108412222A (en) * | 2018-03-13 | 2018-08-17 | 广西金雨伞防水装饰有限公司 | A kind of construction leakage internal maintenance waterproof layer structure and construction technology |
| CN108956028A (en) * | 2018-08-09 | 2018-12-07 | 荆门创佳机械科技有限公司 | Roof leakage leak detection and method for repairing and mending based on water-swellable glue |
| CN109555162A (en) * | 2018-08-15 | 2019-04-02 | 北京市政建设集团有限责任公司 | A kind of open-cut station tunneling section construction joint waterproof method |
| CN109577673A (en) * | 2018-11-14 | 2019-04-05 | 南宁学院 | A kind of metope long strip type crack repairing structure and its construction method |
| CN109457735A (en) * | 2018-11-16 | 2019-03-12 | 中铁二十三局集团第四工程有限公司 | A kind of concrete wall and the restorative procedure in bottom plate infiltration crack |
| CN209397743U (en) * | 2018-11-28 | 2019-09-17 | 山东汇通建设集团有限公司 | New-old concrete works intersection stitches waterproof construction |
| CN109853629A (en) * | 2018-12-06 | 2019-06-07 | 中天建设集团有限公司 | A kind of sole plate anti-seepage construction method, architecture construction platform |
| CN209353512U (en) * | 2018-12-27 | 2019-09-06 | 广州欧昊装饰工程有限公司 | A kind of repairing structure of wall body slit |
| CN110107108A (en) * | 2019-04-19 | 2019-08-09 | 湖北蓝瑞联合建筑科技有限公司 | External wall leaks comprehensive repairerment method |
| CN110144896A (en) * | 2019-05-21 | 2019-08-20 | 湖南宏禹工程集团有限公司 | Concrete defect leak quick blocking restorative procedure in a kind of underground space engineering |
| CN110241837A (en) * | 2019-07-08 | 2019-09-17 | 中国建筑第四工程局有限公司 | A kind of construction method for preventing basement bottom board from cracking under high artesian geological conditions |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233742A (en) * | 2022-08-02 | 2022-10-25 | 中铁十四局集团有限公司 | Construction method for preventing seepage and stopping leakage by multiple composite seepage in deep, medium and shallow |
| CN115233742B (en) * | 2022-08-02 | 2023-11-03 | 中铁十四局集团有限公司 | Deep-middle-shallow multiple composite seepage-proofing and leakage-stopping construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110607921B (en) | 2021-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8683773B2 (en) | System and method for leaking crack repair | |
| CN101943006B (en) | Treatment method of water leakage of construction joints of tunnel | |
| CN205557856U (en) | Leakage structure is prevented at building expansion joint | |
| CN106812265B (en) | Roof skylight structure leakage treatment structure and construction method | |
| CN215669744U (en) | Masonry structure basement seepage slip casting repair structure | |
| CN110607921B (en) | Automatic repairing leakage stoppage treatment method and waterproof leakage stoppage structure | |
| KR101594576B1 (en) | Method for preventing leakage of Concrete Dam Structure | |
| KR20180034725A (en) | Medium and large diameter pipeline inner diameter around the president and grout repair and reinforcement | |
| US5328647A (en) | Process to seal structural joints | |
| CN112482415B (en) | Consolidation grouting method for underground cavern under high external water pressure and flowing water condition | |
| KR100920963B1 (en) | Water leakage maintenance structure and method of joint using high efficiency grout materials | |
| CN105780940A (en) | Building expansion joint anti-seeping structure | |
| KR100996448B1 (en) | Waterproof method in jointing point of concrete structure | |
| CN211773800U (en) | Maintenance structure for gushing water in elevator shaft or water collecting pit | |
| CN211080323U (en) | Leaking stoppage structure of deformation joint of communication port of basement | |
| KR20210105091A (en) | How to repair the leaky part of the roof floor | |
| KR102037163B1 (en) | Water Leakage Repair Method and Construction Equipment of Concrete Structures | |
| CN216041825U (en) | Be used for fissured waterproof construction of concrete member | |
| CN213653810U (en) | Waterproof structure of roof post-cast strip | |
| CN218233837U (en) | Waterproof leaking stoppage operation minimally invasive reconstruction waterproof structure | |
| KR20030090434A (en) | High-density and pressurization repair method about new/old concrete joint part | |
| JP2018021356A (en) | Water cut-off method | |
| CN109930703A (en) | A kind of construction technology of toilet warterproof beam | |
| CN112252281B (en) | Earth-rock dam-penetrating culvert pipe drainage guide, encapsulation and core filling combined blocking structure and construction method | |
| CN1083518C (en) | Quick leak-blocking technology by pouring and filling of polyurethane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |