CN113684934A - Waterproof treatment structure and method for interface joint of building wall - Google Patents
Waterproof treatment structure and method for interface joint of building wall Download PDFInfo
- Publication number
- CN113684934A CN113684934A CN202110825909.0A CN202110825909A CN113684934A CN 113684934 A CN113684934 A CN 113684934A CN 202110825909 A CN202110825909 A CN 202110825909A CN 113684934 A CN113684934 A CN 113684934A
- Authority
- CN
- China
- Prior art keywords
- filling
- building wall
- interface joint
- rigid
- waterproof
- 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.)
- Pending
Links
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/14—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
- E04B1/644—Damp-proof courses
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
- B32B2607/02—Wall papers, wall coverings
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention provides a waterproof treatment structure and a waterproof treatment method for an interface joint of a building wall, wherein the waterproof structure comprises a rigid filling piece inserted in the joint of the building wall, the rigid filling piece comprises a shell body, a waterproof coating filling layer is arranged in the middle of the shell body, a plurality of concrete filling cavities for filling concrete filler are uniformly distributed in the shell body and around the waterproof coating filling layer, a plurality of reinforcing columns for enhancing the strength of the rigid filling piece are uniformly distributed at the outer end of the shell body and corresponding to the concrete filling cavities, and through holes for communicating the concrete filling cavities with the outside of the shell body are formed in the reinforcing columns. The polymer mortar filled between the inner wall of the interface joint of the building wall and the rigid filling piece is firmly connected with the concrete filler overflowing into the through hole in the reinforcing column, so that the connecting strength of the rigid filling piece and the inner wall of the interface joint of the building wall is enhanced.
Description
Technical Field
The invention relates to the technical field of house construction, in particular to a waterproof processing structure and a waterproof processing method for a joint of a wall interface of a building.
Background
The publication No. CN103643754B provides a waterproof treatment structure and a waterproof treatment method for the interface joint of the building wall, the waterproof treatment structure obtained by the waterproof treatment method comprises a polymer mortar base layer filled in the interface joint of the building wall, the polymer mortar base layer extends into the joint and covers the joint, and the outer part of the polymer mortar base layer is sequentially covered with an interface agent layer, a bottom resin layer, a basalt fiber cloth layer, a polymer mortar surface layer and a decorative layer. Above-mentioned waterproof construction can effectively repair the crack that forms on the outer wall, but the crack strength after repairing is not high, causes the crack of wall still to have the potential safety hazard to, repair back crack only realize carrying on waterproofly from the side, can see through the crack and continue the downward seepage that removes when getting into the inside moisture downward seepage of wall body and reaching crack department, the water-proof treatment effect is relatively poor.
Disclosure of Invention
The invention aims to provide a waterproof processing structure and a processing method for an interface joint of a building wall body, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a waterproof processing structure of the interface joint of the building wall comprises a polymer mortar base layer covering the outer end of the interface joint of the building wall, a transition bonding layer, a basalt fiber cloth layer and a polymer mortar surface layer which are sequentially paved at the outer end of the polymer mortar base layer, and also comprises a rigid filling piece inserted in the interface joint of the building wall, the rigid filling piece comprises a shell body, a waterproof coating filling layer is arranged in the middle of the shell body, a plurality of concrete filling cavities for filling concrete filler are uniformly distributed in the shell body and around the waterproof coating filling layer, the concrete filling cavity is communicated with the waterproof coating filling layer through a micropore, a plurality of reinforcing columns for enhancing the strength of the rigid filling part are uniformly distributed at the outer end of the shell body and corresponding to the concrete filling cavity, and a through hole for communicating the concrete filling cavity with the outside of the shell body is formed in the reinforcing column.
Preferably, polymer mortar is further filled between the rigid filling member and the inner wall of the interface joint of the building wall, and the concrete filling material in the concrete filling cavity is fixedly bonded with the polymer mortar outside the rigid filling member through the through hole.
Preferably, gaps are arranged among a plurality of concrete filling cavities.
Preferably, when the rigid filling member is located in the interface joint of the building wall, one end of the rigid filling member is closely adhered to the polymer mortar base layer.
Preferably, the material filled in the waterproof coating filling layer is a cement-based permeable crystallization type waterproof coating.
Preferably, a waterproof coating is further arranged between the mixture mortar base layer and the transition bonding layer, and the waterproof coating is made of a cement-based permeable crystallization type waterproof coating.
A method of treating a water repellent treatment structure at a building wall interface joint as claimed in any one of the preceding claims, comprising the steps of:
selecting corresponding rigid filling pieces for later use according to the size of the interface joint of the building wall;
carrying out structural polishing on the interior of the interface joint of the building wall to adapt to a rigid filling piece, and inserting the rigid filling piece into the interface joint of the building wall;
sequentially filling concrete filler and waterproof paint in the concrete filling cavity and the waterproof paint filling layer, and filling polymer mortar between the rigid filling member and the inner wall of the interface joint of the building wall after the concrete filler is solidified;
after the polymer mortar filled between the rigid filling piece and the inner wall of the interface joint of the building wall is solidified, a polymer mortar substrate layer, a waterproof coating, a transition bonding layer, a basalt fiber cloth layer and a polymer mortar surface layer are sequentially paved on the outer end surface of the interface joint of the building wall.
Compared with the prior art, the invention has the beneficial effects that:
the invention has the advantages that the polymer mortar filled between the inner wall of the interface joint of the building wall and the rigid filling piece is firmly connected with the concrete filling material overflowing from the through hole in the reinforcing column, so the connecting strength between the rigid filling piece and the inner wall of the interface joint of the building wall is enhanced, the waterproof interface is formed in the middle of the concrete filling cavity through the waterproof coating filling layer, when moisture is contacted with the waterproof coating through the micropores between the concrete filling cavity and the waterproof coating filling layer, the cement-based permeable crystallization type waterproof coating automatically restores the water seepage condition, crystals are generated to plug the micropores, so the waterproof surfaces which are connected in a vertical and horizontal mode are formed at the joint, the waterproof effect is improved, the long-term effective waterproof of the interface joint of the building wall is realized, in addition, the reinforcing column is extended into the polymer mortar filled between the inner wall of the interface joint of the building wall and the rigid filling piece, the tightness of the connection between the rigid filling piece and the polymer mortar is improved, the vertical and horizontal stress bearing capacity of the rigid filling piece is improved, and the overall strength of the interface joint of the building wall is improved.
Drawings
FIG. 1 is a schematic view of the interface joint fitting mechanism of the rigid infill and the building wall according to the present invention;
FIG. 2 is a schematic view of the rigid packing member according to the present invention;
FIG. 3 is a schematic view of the structure of the rigid filler of the present invention cooperating with the polymer mortar substrate layer;
FIG. 4 is a schematic diagram of the matching of adjacent concrete filling layers according to the present invention.
In the figure: the concrete waterproof coating comprises a polymer mortar base layer 1, a transition bonding layer 2, a basalt fiber cloth layer 3, a polymer mortar surface layer 4, a rigid filling piece 5, a waterproof coating filling layer 501, a concrete filling cavity 502, a reinforcing column 503 and a waterproof coating 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
a waterproof processing structure of building wall interface joint comprises a polymer mortar substrate layer 1 covering the outer end of the building wall interface joint, a transition bonding layer 2, a basalt fiber cloth layer 3 and a polymer mortar surface layer 4 which are sequentially laid on the outer end of the polymer mortar substrate layer 1, and a rigid filling piece 5 inserted in the building wall joint, wherein when the rigid filling piece 5 is positioned in the building wall interface joint, one end of the rigid filling piece 5 is hermetically bonded with the polymer mortar substrate layer 1, the rigid filling piece 5 comprises a shell body, a waterproof paint filling layer 501 is arranged in the middle of the shell body, the waterproof paint filling layer 501 is filled with cement-based permeable crystallization type waterproof paint, a plurality of concrete filling cavities 502 for filling concrete filler are uniformly distributed in the shell body and around the waterproof paint filling layer 501, if gaps are formed among the dry concrete filling cavities 502, the concrete filling cavities 502 are communicated with the waterproof coating filling layer 501 through micropores, a plurality of reinforcing columns 503 for enhancing the strength of the rigid filling pieces 5 are uniformly distributed at the outer ends of the shell body and correspond to the concrete filling cavities 502, and through holes for communicating the concrete filling cavities 502 with the outside of the shell body are formed in the reinforcing columns 503; polymer mortar is filled between the rigid filling piece 5 and the inner wall of the interface joint of the building wall, and the concrete filling material in the concrete filling cavity 502 is fixedly bonded with the polymer mortar outside the rigid filling piece 5 through the through hole; and a waterproof coating 6 is also arranged between the mixture mortar substrate layer 1 and the transition bonding layer 2, and the waterproof coating 6 is made of a cement-based permeable crystallization type waterproof coating.
Example 2:
a method of treating a water repellent treatment structure at a building wall interface joint as described in example 1 comprising the steps of:
selecting corresponding rigid filling pieces for later use according to the size of the interface joint of the building wall;
carrying out structural polishing on the interior of the interface joint of the building wall to adapt to a rigid filling piece, and inserting the rigid filling piece into the interface joint of the building wall;
sequentially filling concrete filler and waterproof paint in the concrete filling cavity and the waterproof paint filling layer, and filling polymer mortar between the rigid filling member and the inner wall of the interface joint of the building wall after the concrete filler is solidified;
after the polymer mortar filled between the rigid filling piece and the inner wall of the interface joint of the building wall is solidified, a polymer mortar substrate layer, a waterproof coating, a transition bonding layer, a basalt fiber cloth layer and a polymer mortar surface layer are sequentially paved on the outer end surface of the interface joint of the building wall.
The use principle of the invention is as follows: the rigid filling piece 5 is designed according to the size of the interface joint of the building wall, can be in a sheet shape, so that the rigid filling piece 5 can be conveniently inserted into the interface joint of the building wall to adapt to the interface joints of different types of building walls;
when in use, firstly, the corresponding rigid filling piece 5 is set according to the size of the interface joint of the building wall, and then the structure of the interface joint of the building wall is polished, so that the rigid filling piece 5 is conveniently and completely inserted into the interface joint of the building wall;
specifically, after the rigid filling member 5 is inserted into the building wall interface joint, the concrete filling cavity 502 is filled with the concrete filling until the concrete filling overflows through the through hole of the reinforcing column 503, at this time, the waterproof coating material filling layer 501 is filled with the waterproof coating material filling layer 501 until the waterproof coating material is fully covered with the waterproof coating material filling layer 501, then, the polymer mortar is filled between the inner wall of the building wall interface joint and the rigid filling member 5 until the polymer mortar completely covers the end of the rigid filling member 5 located at the end of the building wall interface joint opening, wherein the polymer mortar filled between the inner wall of the building wall interface joint and the rigid filling member 5 is tightly connected with the concrete filling material overflowing through the through hole in the reinforcing column 503, so as to enhance the connection strength between the rigid filling member 5 and the inner wall of the building wall interface joint, wherein, the waterproof interface is formed in the middle of the concrete filling cavity 502 through the waterproof coating material filling layer 501, when water penetrates through micropores between the concrete filling cavity 502 and the waterproof coating filling layer 501 to contact with the waterproof coating, the cement-based permeable crystallization type waterproof coating automatically restores the water seepage condition, crystals are generated to plug the micropores, and the waterproof effect of the building wall interface joint is achieved for a long time and effectively, wherein the reinforcing column 503 extends into polymer mortar filled between the inner wall of the building wall interface joint and the rigid filling piece 5, so that the connection tightness of the rigid filling piece 5 and the polymer mortar is improved, meanwhile, the vertical and transverse stress bearing capacity of the rigid filling piece 5 is improved, and the integral strength of the building wall interface joint is improved;
specifically, after polymer mortar is filled between the inner wall of the building wall interface joint and the rigid filling member 5, a polymer mortar base layer 1, a waterproof coating 6, a transition bonding layer 2, a basalt fiber cloth layer 3 and a polymer mortar surface layer 4 are sequentially laid at the outer end of the building wall interface joint, wherein the method for laying the polymer mortar base layer 1, the transition bonding layer 2, the basalt fiber cloth layer 3 and the polymer mortar surface layer 4 can be realized by adopting the prior art in the background art, and the material composition and specification of the polymer mortar base layer 1, the transition bonding layer 2, the basalt fiber cloth layer 3 and the polymer mortar surface layer 4 can be realized by adopting the prior art in the background art, so that the description is omitted, wherein the method for laying the waterproof coating 6 is the prior art, and the description is omitted;
the aperture sizes of the through hole in the reinforcing column 503 and the micro hole between the concrete filling cavity 502 and the waterproof coating filling layer 501 are set according to actual requirements, which is not specifically limited;
the rigid filling member 5 is provided with an opening for filling concrete filler into the concrete filling cavity 502 and an opening for filling waterproof paint into the waterproof paint filling layer 501, and the opening is arranged at the side end of the rigid filling member 5, so that the concrete filler and the waterproof paint can be conveniently filled, which is not described in detail;
wherein, the material of the rigid filling member 5 has corrosion resistance and certain hardness, such as stainless steel or polytetrafluoroethylene, which is not particularly limited;
wherein, the concrete filler can be prepared by the prior art, and is not described again;
wherein, can lay the decorative layer in polymer mortar surface course 4 outside, the decorative layer sets up according to actual demand, does not describe here again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a waterproof processing structure of building wall interface seam crossing, includes polymer mortar substrate layer (1) that covers in building wall interface seam crossing outer end and lays transition adhesive linkage (2), basalt fiber cloth layer (3) and polymer mortar surface course (4) in polymer mortar substrate layer (1) outer end in proper order, its characterized in that: the concrete filling structure is characterized by further comprising a rigid filling piece (5) inserted into a joint of a building wall body, wherein the rigid filling piece (5) comprises a shell body, a waterproof paint filling layer (501) is arranged in the middle of the shell body, a plurality of concrete filling cavities (502) used for filling concrete filler are uniformly distributed in the shell body and around the waterproof paint filling layer (501), the concrete filling cavities (502) are communicated with the waterproof paint filling layer (501) through micropores, a plurality of reinforcing columns (503) used for enhancing the strength of the rigid filling piece (5) are uniformly distributed in the outer end of the shell body and corresponding to the concrete filling cavities (502), and through holes used for communicating the concrete filling cavities (502) with the outside of the shell body are formed in the reinforcing columns (503).
2. The waterproof processing structure of the interface joint of the building wall as claimed in claim 1, wherein: and polymer mortar is filled between the rigid filling piece (5) and the inner wall of the interface joint of the building wall, and the concrete filling in the concrete filling cavity (502) is fixedly bonded with the polymer mortar outside the rigid filling piece (5) through the through hole.
3. The waterproof processing structure of the interface joint of the building wall as claimed in claim 2, wherein: gaps are arranged among the concrete filling cavities (502).
4. The waterproof processing structure of the interface joint of the building wall as claimed in claim 1, wherein: when the rigid filling piece (5) is positioned in the interface joint of the building wall, one end of the rigid filling piece (5) is hermetically bonded with the polymer mortar substrate layer (1).
5. The waterproof processing structure of the interface joint of the building wall as claimed in claim 1, wherein: the material filled in the waterproof coating filling layer (501) is cement-based capillary crystalline waterproof coating.
6. The waterproof processing structure of the interface joint of the building wall as claimed in claim 1, wherein: and a waterproof coating (6) is also arranged between the mixture mortar substrate layer (1) and the transition bonding layer (2), and the waterproof coating (6) is made of a cement-based permeable crystallization type waterproof coating.
7. A method of treating a water repellent treatment structure at a building wall interface joint as claimed in any one of claims 1 to 6, comprising the steps of:
selecting corresponding rigid filling pieces for later use according to the size of the interface joint of the building wall;
carrying out structural polishing on the interior of the interface joint of the building wall to adapt to a rigid filling piece, and inserting the rigid filling piece into the interface joint of the building wall;
sequentially filling concrete filler and waterproof paint in the concrete filling cavity and the waterproof paint filling layer, and filling polymer mortar between the rigid filling member and the inner wall of the interface joint of the building wall after the concrete filler is solidified;
after the polymer mortar filled between the rigid filling piece and the inner wall of the interface joint of the building wall is solidified, a polymer mortar substrate layer, a waterproof coating, a transition bonding layer, a basalt fiber cloth layer and a polymer mortar surface layer are sequentially paved on the outer end surface of the interface joint of the building wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110825909.0A CN113684934A (en) | 2021-07-21 | 2021-07-21 | Waterproof treatment structure and method for interface joint of building wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110825909.0A CN113684934A (en) | 2021-07-21 | 2021-07-21 | Waterproof treatment structure and method for interface joint of building wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113684934A true CN113684934A (en) | 2021-11-23 |
Family
ID=78577584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110825909.0A Pending CN113684934A (en) | 2021-07-21 | 2021-07-21 | Waterproof treatment structure and method for interface joint of building wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113684934A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643754A (en) * | 2013-12-06 | 2014-03-19 | 湖南固力工程新材料有限责任公司 | Waterproof processing structure and method on joint of wall interfaces of building |
| CN107893484A (en) * | 2017-11-27 | 2018-04-10 | 徐州华显凯星信息科技有限公司 | A kind of disposable plugging device of water penetration |
| CN107905224A (en) * | 2017-11-19 | 2018-04-13 | 三峡大学 | It is a kind of to expand head in perforate steel pipe to improve the anchor structure of anti-pulling of anchor bar and construction method using expanding cement |
| CN208396039U (en) * | 2018-06-08 | 2019-01-18 | 江苏省苏中建设集团股份有限公司 | A kind of waterproof plugging device |
| CN209941925U (en) * | 2019-04-18 | 2020-01-14 | 北京城建七建设工程有限公司 | Bolt hole plugging structure |
| US20200123795A1 (en) * | 2018-06-22 | 2020-04-23 | Glenn Robinson | Expansion Forms and Associated Techniques for Repairing Concrete Damage |
| CN212927884U (en) * | 2020-06-22 | 2021-04-09 | 张玉 | Plugging nail for water seepage prevention of coal mine tunnel |
-
2021
- 2021-07-21 CN CN202110825909.0A patent/CN113684934A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643754A (en) * | 2013-12-06 | 2014-03-19 | 湖南固力工程新材料有限责任公司 | Waterproof processing structure and method on joint of wall interfaces of building |
| CN107905224A (en) * | 2017-11-19 | 2018-04-13 | 三峡大学 | It is a kind of to expand head in perforate steel pipe to improve the anchor structure of anti-pulling of anchor bar and construction method using expanding cement |
| CN107893484A (en) * | 2017-11-27 | 2018-04-10 | 徐州华显凯星信息科技有限公司 | A kind of disposable plugging device of water penetration |
| CN208396039U (en) * | 2018-06-08 | 2019-01-18 | 江苏省苏中建设集团股份有限公司 | A kind of waterproof plugging device |
| US20200123795A1 (en) * | 2018-06-22 | 2020-04-23 | Glenn Robinson | Expansion Forms and Associated Techniques for Repairing Concrete Damage |
| CN209941925U (en) * | 2019-04-18 | 2020-01-14 | 北京城建七建设工程有限公司 | Bolt hole plugging structure |
| CN212927884U (en) * | 2020-06-22 | 2021-04-09 | 张玉 | Plugging nail for water seepage prevention of coal mine tunnel |
Non-Patent Citations (2)
| Title |
|---|
| 张蒙: "《建筑防水工程》", 30 April 2013 * |
| 沈春林: "《建筑防水工程施工技术》", 31 May 2019 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107448004A (en) | A kind of exterior wall anti-dropout filled type internal repair ball | |
| CN105507527A (en) | Fireproof, heat-insulation and decorative integrated plate with external heat-insulation face bricks for external walls | |
| CN201443181U (en) | Thermal-insulation decorative board with step structure | |
| CN113684934A (en) | Waterproof treatment structure and method for interface joint of building wall | |
| CN205134570U (en) | Waterproof construction of compound outer wall of light | |
| CN105369920A (en) | Special core material for exterior wall external insulation fire-proof insulation and decoration plates and preparation method thereof | |
| CN110397180B (en) | Construction process of outer wall | |
| CN207063303U (en) | A kind of assembling structural thermal insulation integrated plate | |
| CN207363042U (en) | A kind of heat insulation integrated exterior wall of assembled arthitecutral structure equipped with decorative layer | |
| CN205387758U (en) | Special core of outer insulation fire thermal -insulation decorative integrated board of outer wall | |
| KR100469292B1 (en) | Waterproofing method of concrete | |
| CN205153571U (en) | Outer wall bolt hole novel to drawing block structure | |
| CN210238807U (en) | Water retaining strip waterproof device | |
| CN204225295U (en) | A kind of cracking resistance heat bridge node of steam pressure sand aerated concrete masonry self-insulation system | |
| TWI539067B (en) | Waterproofing construction method for external wall | |
| CN211037919U (en) | Reinforced concrete structure reserves bolt hole block structure | |
| CN205116550U (en) | Decorate mechanical connection pin -connected panel wallboard of fire prevention heat preservation bearing integration | |
| CN217711232U (en) | Assembled ultra-low energy consumption building does not have heat bridge integration wallboard | |
| CN111593902A (en) | Wall surface crack prevention structure for joint of new wall body and old wall body and construction process | |
| CN207646909U (en) | Exterior-wall heat insulation hanging plate | |
| CN205242912U (en) | Do and hang from decorating impervious external wall insulation board | |
| CN205135250U (en) | Window board that joint strength is high | |
| CN110924360A (en) | Method for repairing settlement joint of concrete structure | |
| CN218759462U (en) | A waterproof construction that is used for window frame and wall body handing-over position waterproof maintenance | |
| CN215670610U (en) | Passive room goes out vertical pipeline structure of roofing |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211123 |
|
| RJ01 | Rejection of invention patent application after publication |