CN113431210A - Connection construction method for different waterproof coiled material nodes - Google Patents
Connection construction method for different waterproof coiled material nodes Download PDFInfo
- Publication number
- CN113431210A CN113431210A CN202110630055.0A CN202110630055A CN113431210A CN 113431210 A CN113431210 A CN 113431210A CN 202110630055 A CN202110630055 A CN 202110630055A CN 113431210 A CN113431210 A CN 113431210A
- Authority
- CN
- China
- Prior art keywords
- adhesive film
- waterproof
- self
- polymer
- coiled material
- 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
- 239000000463 material Substances 0.000 title claims abstract description 50
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 239000002313 adhesive film Substances 0.000 claims abstract description 40
- 229920000642 polymer Polymers 0.000 claims abstract description 31
- 238000004078 waterproofing Methods 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 15
- 239000004567 concrete Substances 0.000 claims abstract description 15
- 239000012528 membrane Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000007704 transition Effects 0.000 claims abstract description 10
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 4
- 239000010426 asphalt Substances 0.000 claims description 28
- 239000002998 adhesive polymer Substances 0.000 claims description 12
- 230000004224 protection Effects 0.000 claims description 7
- 239000003566 sealing material Substances 0.000 claims description 5
- 230000008569 process Effects 0.000 abstract description 8
- 238000009435 building construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 229920002521 macromolecule Polymers 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- E04B1/665—Sheets or foils impervious to water and water vapor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a connection construction method for different waterproof coiled material nodes. The method comprises the following steps: laying the high-molecular self-adhesive film waterproof coiled material on a concrete cushion layer by adopting a pre-laying and anti-sticking method; carrying out throwing racking treatment on the high-molecular self-adhesive film waterproof coiled material; binding reinforcing steel bars on the paved macromolecular self-adhesive film waterproof coiled material, and pouring concrete; the bottom plate is chosen the plane part outward and is scribbled non-curing rubber pitch waterproof coating, adopts transition material to pass through, and the bottom plate is thrown the polymer of racking and is chosen the plane part outward from glued membrane waterproofing membrane turn-ups to bottom plate, closes up at the polymer from glued membrane waterproofing membrane for the tip and seals. By adopting the technical scheme of the invention, the problem that two different waterproof materials cannot be effectively connected at the connecting point in the existing building construction process is solved, and the waterproof effect of the connecting point between the different waterproof materials can be improved.
Description
Technical Field
The invention relates to the technical field of concrete curing in alpine regions, in particular to a connection construction method for different waterproof coiled material nodes.
Background
Structural waterproofing (foundations, exterior walls, etc.) has achieved significant success in materials and equipment and construction processes as an important part of building construction. The polymer self-adhesive film waterproof material (generally including the polymer sheet layer, polymer self-adhesive film layer and resistant particle layer) is because its self anti-piercing ability is strong, anti ultraviolet radiation performance is strong, the time limit for a project is short and require lowly (compare with traditional waterproofing membrane need not the primary coat) to the construction conditions and obtained the extensive concern of building trade in recent years, it combines the anti-construction process that glues of pre-paving, with the glossy high density polyethylene membrane face of polymer self-adhesive film waterproofing membrane's coiled material towards the bed course, it is towards constructor to wait the particle layer, the construction is simple swift, accelerate the construction progress and can effective control scurry the emergence of water phenomenon.
However, in order to achieve the expected effect of the polymer self-adhesive film waterproof roll in the construction process of the pre-paving and anti-sticking method, the poured concrete is slowly cross-linked and meshed with the self-adhesive layer of the polymer self-adhesive film waterproof roll under the action of gravity before initial setting, and physical adsorption and mortise and tenon effects are generated in the hydration process of the concrete, so that the roll and the post-poured concrete are firmly bonded together and are not easy to separate. Therefore, the structure which is constructed firstly and then is waterproof is not suitable for the macromolecule self-adhesive film waterproof coiled material and the construction method thereof. However, the existing members such as the outer wall and the like are made of traditional waterproof materials, such as self-adhesive polymer modified asphalt waterproof coiled materials, and a problem is caused based on the above problem, namely how to implement the waterproof structure of the two waterproof coiled materials at the joint, and the quality of construction at the joint greatly affects the overall waterproof performance of the structure in the later period, so that a construction method capable of matching the joint points of two different waterproof materials is urgently needed.
Disclosure of Invention
The invention aims to provide a connection construction method for different waterproof coiled material nodes, and solves the problem that two different waterproof materials cannot be effectively connected at a connecting point in the existing building construction process.
In order to achieve the purpose, the technical scheme of the invention is as follows: a connection construction method for different waterproof roll joints comprises the following steps:
s102, paving the high-molecular self-adhesive film waterproof coiled material on a concrete cushion layer by adopting a pre-paving and anti-sticking method;
s104, carrying out throwing racking treatment on the high-molecular self-adhesive film waterproof coiled material at the permanent protection wall (serving as a template when concrete is poured);
s106, binding reinforcing steel bars on the polymer self-adhesive film waterproof roll paved in the S102, and pouring concrete;
s108, the bottom plate is chosen the plane (node junction) part outward and is scribbled non-curing rubber asphalt waterproof coating, adopt transition material to pass through, the bottom plate gets rid of the polymer of racking and chooses the plane part outward from adhesive film waterproof roll turn-ups to the bottom plate, bond through non-curing rubber asphalt waterproof coating and transition material, outer wall self-adhesion polymer modified asphalt waterproof roll lays to bottom plate upper surface external corner department, bond through non-curing rubber asphalt waterproof coating and the polymer after the turn-ups from adhesive film waterproof roll, it is sealed to close up at the polymer from adhesive film waterproof roll tip with waterproof sealing material.
Further, in step S102, the long sides of the adjacent polymer self-adhesive film waterproof rolls are overlapped and preferably 70mm in width, and the short sides of the adjacent polymer self-adhesive film waterproof rolls are butted and preferably 160mm in width.
Through the setting, can make the waterproofing membrane of this scheme can be firm after the rainwater soaks link together, avoided taking place the condition that breaks away from because of the rainwater soaks between the waterproofing membrane, maintained the stability of this scheme.
Furthermore, the transition material adopts a double-sided self-adhesive polymer modified asphalt waterproof coiled material.
Through the arrangement, the two waterproof rolls can be tightly connected together by virtue of the materials, so that the condition that the waterproof rolls are separated from each other is avoided.
Compared with the prior art, the beneficial effect of this scheme: the problem of difficult joint construction of the joint when different waterproof materials are used for the foundation slab and the outer wall can be effectively solved.
Drawings
FIG. 1 is a schematic structural view of a polymer self-adhesive film waterproof roll and a self-adhesive polymer modified asphalt waterproof roll at a node in this embodiment;
FIG. 2 is a schematic diagram of the long-side lapping of the waterproof roll of high-molecular self-adhesive film in this embodiment;
FIG. 3 is a schematic diagram of the short edge butt joint of the waterproof roll of polymer self-adhesive film in this embodiment;
fig. 4 is a schematic structural diagram of the racking process in this embodiment.
Detailed Description
The present invention will be described in further detail below by way of specific embodiments:
reference numerals in the drawings of the specification include: the waterproof material comprises a high-molecular self-adhesive film waterproof coiled material 1, a concrete cushion layer 2, a permanent protection wall 3, a self-adhesive polymer modified asphalt waterproof coiled material 4, a non-cured rubber asphalt waterproof coating 5, a double-sided self-adhesive polymer modified asphalt waterproof coiled material 6, a reinforced concrete bottom plate 7, a waterproof sealing material 8 and a temporary protection wall 9.
Examples
As shown in figures 1 and 4: a connection construction method for different waterproof roll joints comprises the following steps:
s102, paving the polymer self-adhesive film waterproof roll 1 on the concrete cushion layer 2 by adopting a pre-paving reverse-adhesion method, wherein as shown in the attached drawing 2, the long edges of the adjacent polymer self-adhesive film waterproof roll 1 are lapped, and the lapping width is 70 mm; as shown in fig. 3, the short edges of the adjacent polymer self-adhesive film waterproof rolls 1 are butted, and the butted width is 160 mm; after the connecting areas are connected together, a glue pressing roller is used for rolling, and force is applied when the overlap edge is rolled, so that the good bonding of the overlap edge is ensured, and the operation process is repeated until the whole plane is laid.
S104, throwing racking processing is carried out at permanent protection wall 3 (as the template when concreting), enough polymer is reserved from adhesive film waterproof coiled material 1 so that throwing racking processing is carried out after concreting is finished, and the temporary protection wall 9 is used for fixing.
S106, because the macromolecule self-adhesive film waterproof coiled material 1 has the advantages of puncture resistance, good ultraviolet resistance and the like, reinforcing steel bars can be directly bound on the macromolecule self-adhesive film waterproof coiled material 1 paved in the S102, and concrete is poured;
s108, the bottom plate is chosen the plane (node junction) part outward and is scribbled non-curing rubber asphalt waterproofing paint 5, adopt transition material to pass through, transition material adopts two-sided self-adhesive polymer modified asphalt waterproofing membrane 6, the bottom plate gets rid of the 1 turn-ups of the polymer self-adhesive film waterproofing membrane of racking to the bottom plate chooses the plane part outward, bond through non-curing rubber asphalt waterproofing paint 5 and transition material, self-adhesive polymer modified asphalt waterproofing membrane 4 of outer wall is spread and is pasted to bottom plate upper surface external corner department, bond through non-curing rubber asphalt waterproofing paint 5 and polymer after the turn-ups from adhesive film waterproofing membrane 1, it is sealed to close up with waterproof sealing material 8 at 1 tip of polymer self-adhesive film waterproofing membrane.
Specifically, the construction method of the joint connection comprises the steps of firstly coating a layer of non-cured rubber asphalt waterproof coating 5 on the overhanging plane of the bottom plate, bonding double-sided self-adhesive polymer modified asphalt waterproof coiled material 6, coating a layer of non-cured rubber asphalt waterproof coating 5 on the double-sided self-adhesive polymer modified asphalt waterproof coiled material, flanging the thrown macromolecular self-adhesive film waterproof coiled material 1 to the double-sided self-adhesive polymer modified asphalt waterproof coiled material 6 coated with the non-cured rubber asphalt waterproof coating 5, coating a layer of non-cured rubber asphalt waterproof coating 5 on the macromolecular self-adhesive film, finally bonding the self-adhesive polymer modified asphalt waterproof coiled material 4 of the wall body with the wall body, and closing up and sealing the end part of the coiled material by using a waterproof sealing material 8.
The foregoing are merely examples of the present invention and common general knowledge of known specific structures and/or features of the schemes has not been described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (3)
1. A connection construction method for different waterproof roll joints is characterized in that: the method comprises the following steps:
s102, paving the high-molecular self-adhesive film waterproof coiled material on a concrete cushion layer by adopting a pre-paving and anti-sticking method;
s104, carrying out throwing racking treatment on the high-molecular self-adhesive film waterproof coiled material at the permanent protection wall (serving as a template when concrete is poured);
s106, binding reinforcing steel bars on the polymer self-adhesive film waterproof roll paved in the S102, and pouring concrete;
s108, the bottom plate is chosen the plane (node junction) part outward and is scribbled non-curing rubber asphalt waterproof coating, adopt transition material to pass through, the bottom plate gets rid of the polymer of racking and chooses the plane part outward from adhesive film waterproof roll turn-ups to the bottom plate, bond through non-curing rubber asphalt waterproof coating and transition material, outer wall self-adhesion polymer modified asphalt waterproof roll lays to bottom plate upper surface external corner department, bond through non-curing rubber asphalt waterproof coating and the polymer after the turn-ups from adhesive film waterproof roll, it is sealed to close up at the polymer from adhesive film waterproof roll tip with waterproof sealing material.
2. The connection construction method for different waterproof roll joints according to claim 2, wherein: in the step S102, the long sides of the adjacent polymer self-adhesive film waterproof rolls are overlapped and preferably 70mm in width, and the short sides of the adjacent polymer self-adhesive film waterproof rolls are butted and preferably 160mm in width.
3. The connection construction method at different waterproofing membrane nodes according to any one of claims 1 to 3, characterized in that: the transition material adopts a double-sided self-adhesive polymer modified asphalt waterproof coiled material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110630055.0A CN113431210A (en) | 2021-06-07 | 2021-06-07 | Connection construction method for different waterproof coiled material nodes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110630055.0A CN113431210A (en) | 2021-06-07 | 2021-06-07 | Connection construction method for different waterproof coiled material nodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113431210A true CN113431210A (en) | 2021-09-24 |
Family
ID=77804000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110630055.0A Pending CN113431210A (en) | 2021-06-07 | 2021-06-07 | Connection construction method for different waterproof coiled material nodes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113431210A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108698A (en) * | 2021-12-21 | 2022-03-01 | 中建科工集团有限公司 | Construction method of basement bottom plate and outer wall waterproof structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203247780U (en) * | 2013-05-15 | 2013-10-23 | 深圳市市政设计研究院有限公司 | Multi-cover-plate roof high seam waterproof pitch point |
| CN110607809A (en) * | 2019-08-12 | 2019-12-24 | 中国建筑第二工程局有限公司 | Waterproof construction method for basement of building engineering |
| CN110777951A (en) * | 2019-11-13 | 2020-02-11 | 北京首钢建设集团有限公司 | Waterproof construction method for waterproof interfaces made of different materials |
| KR102212207B1 (en) * | 2020-07-21 | 2021-02-05 | 여인기 | Waterproof system using a self-adhesive connection type composite sheet |
| CN213087082U (en) * | 2020-06-20 | 2021-04-30 | 北京东方雨虹防水工程有限公司 | Lapping structure for bottom plate waterproof coiled material and side wall waterproof coiled material |
| CN213086875U (en) * | 2020-09-02 | 2021-04-30 | 北京远大洪雨防水工程有限公司 | Basement bottom plate and wall body handing-over department waterproof layer processing structure |
-
2021
- 2021-06-07 CN CN202110630055.0A patent/CN113431210A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203247780U (en) * | 2013-05-15 | 2013-10-23 | 深圳市市政设计研究院有限公司 | Multi-cover-plate roof high seam waterproof pitch point |
| CN110607809A (en) * | 2019-08-12 | 2019-12-24 | 中国建筑第二工程局有限公司 | Waterproof construction method for basement of building engineering |
| CN110777951A (en) * | 2019-11-13 | 2020-02-11 | 北京首钢建设集团有限公司 | Waterproof construction method for waterproof interfaces made of different materials |
| CN213087082U (en) * | 2020-06-20 | 2021-04-30 | 北京东方雨虹防水工程有限公司 | Lapping structure for bottom plate waterproof coiled material and side wall waterproof coiled material |
| KR102212207B1 (en) * | 2020-07-21 | 2021-02-05 | 여인기 | Waterproof system using a self-adhesive connection type composite sheet |
| CN213086875U (en) * | 2020-09-02 | 2021-04-30 | 北京远大洪雨防水工程有限公司 | Basement bottom plate and wall body handing-over department waterproof layer processing structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108698A (en) * | 2021-12-21 | 2022-03-01 | 中建科工集团有限公司 | Construction method of basement bottom plate and outer wall waterproof structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110607809B (en) | Waterproof construction method for basement of building engineering | |
| CN106120873B (en) | A kind of construction method of pile-raft foundation pre-installed and inverted adhered composite high-molecular waterproof roll | |
| CN101914927B (en) | Waterproof system for basement bottom board and wall surface and construction method thereof | |
| CN101787742B (en) | Planted roof soil lower deformation joint construction structure and construction method thereof | |
| EP0723570A1 (en) | Waterproofing membrane | |
| CN112081146A (en) | Construction method of polymer self-adhesive film waterproof coiled material capable of being constructed in rainy season | |
| US20120198787A1 (en) | Pre-pave Waterproof Construction Method | |
| CN107313342A (en) | The bridging arrangement and construction method of a kind of waterproof roll | |
| CN211547827U (en) | Waterproof structure at joint of concrete bottom plates of new and old buildings | |
| CN104929155A (en) | Hermetically sealing waterproof construction method for basement | |
| CN111350282A (en) | Pre-laid waterproof coiled material construction process for welding and gluing combined construction | |
| CN104612254A (en) | Reaction joining waterproof roll paving waterproof construction method | |
| CN110984406A (en) | Waterproof leakage-repairing construction method using non-cured rubber asphalt waterproof coating | |
| CN105401962B (en) | The hermetically sealed waterproof construction method of side wall, engineering top surface | |
| CN113431210A (en) | Connection construction method for different waterproof coiled material nodes | |
| KR101902836B1 (en) | Concrete repair and joint construction method using organic and inorganic hybrid water proofing material laminated self-adhesive seal reinforcing and waterproofing sheet | |
| CN111395410B (en) | Construction method for pre-paving asphalt-based waterproof coiled material through welding and bonding combined construction | |
| CN106894450A (en) | The bridging arrangement and construction method of a kind of waterproof roll | |
| KR101133026B1 (en) | Three layer waterproofing method using the rubberized asphalt membrane plus rubberized asphalt sheet for the exposure waterproofing structure | |
| CN111483199A (en) | Pre-laid anti-sticking macromolecule self-adhesive film waterproof coiled material and construction process thereof | |
| WO2022127094A1 (en) | Method for overlapping different waterproofing materials of side wall and roof | |
| JP4589344B2 (en) | Seat waterproof structure and waterproof construction method | |
| CN207760890U (en) | Poured band of outer wall of basement enclosed construction | |
| CN212827208U (en) | PVC pre-paved anti-sticking inner-reinforced waterproof roll | |
| CN114150712A (en) | Pre-paved anti-adhesion waterproof structure and construction method |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210924 |