CN113482146A - Construction method of toilet retaining dam - Google Patents
Construction method of toilet retaining dam Download PDFInfo
- Publication number
- CN113482146A CN113482146A CN202110737414.2A CN202110737414A CN113482146A CN 113482146 A CN113482146 A CN 113482146A CN 202110737414 A CN202110737414 A CN 202110737414A CN 113482146 A CN113482146 A CN 113482146A
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- CN
- China
- Prior art keywords
- toilet
- retaining dam
- ground
- thickness
- waterproof
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Revetment (AREA)
Abstract
The invention relates to a construction method of a toilet retaining dam, which comprises the steps that galvanized steel plates with the thickness of 1mm are installed at the bottom of a partition wall of a light steel keel of a toilet, and the galvanized steel plates and a structural wall are combined to form a retaining dam base material of an integral waterproof chassis of an assembled toilet; cement mortar pouring feet are smeared at the joint of the galvanized iron sheet and the ground; the seam parts among the galvanized iron sheets, the seam parts of the galvanized iron sheets and the structural wall and the seam parts of the galvanized iron sheets and the ground are filled with iron non-woven fabrics to serve as waterproof reinforcing layers, so that the integrity of the water retaining dam and the coating tightness of waterproof materials are ensured; making a 2mm cement-based self-leveling base layer on the floor of the toilet; brushing a single-component polyurethane waterproof coating with the thickness of 1.5mm on the ground, turning over a water retaining dam formed by a galvanized iron sheet and a structural wall with the thickness of 250mm, and extending 500mm to the ground in front of the outer door, wherein the thickness of the water retaining dam is 200 mm; and 6, constructing a 2mm cement-based self-leveling protective layer on the toilet floor.
Description
Technical Field
The invention relates to the technical field of concrete construction, in particular to a construction method of a toilet retaining dam.
Background
According to the national construction standard, the space of the residential toilet and bathroom has waterproof requirements, a waterproof isolation layer is required to be arranged on the ground of the building, concrete sill platforms are required to be arranged on the periphery of a floor except for a door opening, the height is not less than 200mm, the width is equal to the wall thickness, and the concrete strength grade is not less than C20.
In response to the above requirements, leakage is easily caused at the joint using the conventional construction method.
Disclosure of Invention
The invention aims to overcome the defects and provide a construction method for a toilet retaining dam, which is reliable and convenient to implement.
In order to achieve the above object, the present invention is realized by:
a construction method of a toilet retaining dam comprises
Step 1, installing galvanized steel plates with the thickness of 1mm at the bottom of a partition wall of a light steel keel of a toilet, and combining the galvanized steel plates and a structural wall to form a water retaining dam base material of an integral waterproof chassis of the assembled toilet;
step 2, smearing cement mortar for chamfering at the joint of the galvanized iron sheet and the ground;
step 3, filling iron non-woven fabrics at the joint position between the galvanized iron sheets, the joint position between the galvanized iron sheets and the structural wall and the joint position between the galvanized iron sheets and the ground as waterproof reinforcing layers, and ensuring the integrity of the water retaining dam and the coating tightness of waterproof materials;
step 4, manufacturing a 2mm cement-based self-leveling base layer on the toilet floor;
step 5, brushing a single-component polyurethane waterproof coating with the thickness of 1.5mm on the ground, turning over a water retaining dam formed by a galvanized iron sheet and a structural wall with the thickness of 250mm, and extending 500mm to the ground in front of the outer door, wherein the thickness of the water retaining dam is 200 mm; step 6, constructing a 2mm cement-based self-leveling protective layer on the toilet floor;
and 7, carrying out a water storage test to verify whether the integral waterproof effect of the retaining dam meets the waterproof standard requirement.
The construction method utilizes a dry construction method to construct an assembled decoration toilet, adopts a galvanized steel plate with the thickness of 1.0mm and the height of 250mm as a water retaining dam for the keel partition wall, fully pastes non-woven fabrics, and performs cement mortar chamfering and bottom edge sealing; the ground waterproof layer is 1.5mm thick single-component polyurethane waterproof coating, meets wall and retaining dam and turns over 250mm, forms and seals the retaining platform, has avoided the indoor environmental pollution that traditional wet operation concrete sill platform caused, the material is extravagant and artifical inefficiency etc. is relevant not enough.
Drawings
Fig. 1 is a schematic view of the structure of the dam.
Detailed Description
The invention is further illustrated by the following specific examples.
As shown in figure 1, a construction method of a water retaining dam for a toilet comprises
Step 1, installing galvanized steel plates with the thickness of 1mm at the bottom of a partition wall of a light steel keel of a toilet, and combining the galvanized steel plates and a structural wall to form a water retaining dam base material of an integral waterproof chassis of the assembled toilet;
step 2, smearing cement mortar for chamfering at the joint of the galvanized iron sheet and the ground;
step 3, filling iron non-woven fabrics at the joint position between the galvanized iron sheets, the joint position between the galvanized iron sheets and the structural wall and the joint position between the galvanized iron sheets and the ground as waterproof reinforcing layers, and ensuring the integrity of the water retaining dam and the coating tightness of waterproof materials;
step 4, manufacturing a 2mm cement-based self-leveling base layer on the toilet floor;
step 5, brushing a single-component polyurethane waterproof coating with the thickness of 1.5mm on the ground, turning over a water retaining dam formed by a galvanized iron sheet and a structural wall with the thickness of 250mm, and extending 500mm to the ground in front of the outer door, wherein the thickness of the water retaining dam is 200 mm; step 6, constructing a 2mm cement-based self-leveling protective layer on the toilet floor;
and 7, carrying out a water storage test to verify whether the integral waterproof effect of the retaining dam meets the waterproof standard requirement.
The construction method utilizes a dry construction method to construct an assembled decoration toilet, adopts a galvanized steel plate with the thickness of 1.0mm and the height of 250mm as a water retaining dam for the keel partition wall, fully pastes non-woven fabrics, and performs cement mortar chamfering and bottom edge sealing; the ground waterproof layer is 1.5mm thick single-component polyurethane waterproof coating, meets wall and retaining dam and turns over 250mm, forms and seals the retaining platform, has avoided the indoor environmental pollution that traditional wet operation concrete sill platform caused, the material is extravagant and artifical inefficiency etc. is relevant not enough.
Claims (1)
1. A construction method of a toilet retaining dam is characterized by comprising the following steps: comprises that
Step 1, installing galvanized steel plates with the thickness of 1mm at the bottom of a partition wall of a light steel keel of a toilet, and combining the galvanized steel plates and a structural wall to form a water retaining dam base material of an integral waterproof chassis of the assembled toilet;
step 2, smearing cement mortar for chamfering at the joint of the galvanized iron sheet and the ground;
step 3, filling iron non-woven fabrics at the joint position between the galvanized iron sheets, the joint position between the galvanized iron sheets and the structural wall and the joint position between the galvanized iron sheets and the ground as waterproof reinforcing layers, and ensuring the integrity of the water retaining dam and the coating tightness of waterproof materials;
step 4, manufacturing a 2mm cement-based self-leveling base layer on the toilet floor;
step 5, brushing a single-component polyurethane waterproof coating with the thickness of 1.5mm on the ground, turning over a water retaining dam formed by a galvanized iron sheet and a structural wall with the thickness of 250mm, and extending 500mm to the ground in front of the outer door, wherein the thickness of the water retaining dam is 200 mm; step 6, constructing a 2mm cement-based self-leveling protective layer on the toilet floor;
and 7, carrying out a water storage test to verify whether the integral waterproof effect of the retaining dam meets the waterproof standard requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110737414.2A CN113482146A (en) | 2021-06-30 | 2021-06-30 | Construction method of toilet retaining dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110737414.2A CN113482146A (en) | 2021-06-30 | 2021-06-30 | Construction method of toilet retaining dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113482146A true CN113482146A (en) | 2021-10-08 |
Family
ID=77937022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110737414.2A Pending CN113482146A (en) | 2021-06-30 | 2021-06-30 | Construction method of toilet retaining dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113482146A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818693A (en) * | 2021-10-25 | 2021-12-21 | 中建八局第三建设有限公司 | Waterproof construction method applied to assembled toilet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110047898A1 (en) * | 2009-08-25 | 2011-03-03 | Hudgins David K | Building components and the buildings constructed therewith |
| CN208650292U (en) * | 2018-05-18 | 2019-03-26 | 上海幸赢装饰设计工程有限公司 | A kind of toilet checkdam structure |
| CN112240108A (en) * | 2020-09-17 | 2021-01-19 | 上海宝冶集团有限公司 | Construction method of assembly type building integrated bathroom system |
| CN112922260A (en) * | 2020-10-12 | 2021-06-08 | 北京楚海力建筑装饰工程有限公司 | Composite waterproof construction method for doorway of floor heating toilet |
-
2021
- 2021-06-30 CN CN202110737414.2A patent/CN113482146A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110047898A1 (en) * | 2009-08-25 | 2011-03-03 | Hudgins David K | Building components and the buildings constructed therewith |
| CN208650292U (en) * | 2018-05-18 | 2019-03-26 | 上海幸赢装饰设计工程有限公司 | A kind of toilet checkdam structure |
| CN112240108A (en) * | 2020-09-17 | 2021-01-19 | 上海宝冶集团有限公司 | Construction method of assembly type building integrated bathroom system |
| CN112922260A (en) * | 2020-10-12 | 2021-06-08 | 北京楚海力建筑装饰工程有限公司 | Composite waterproof construction method for doorway of floor heating toilet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818693A (en) * | 2021-10-25 | 2021-12-21 | 中建八局第三建设有限公司 | Waterproof construction method applied to assembled toilet |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211008 |