CN113047563A - Construction method of thin-layer heat-insulation terrace - Google Patents
Construction method of thin-layer heat-insulation terrace Download PDFInfo
- Publication number
- CN113047563A CN113047563A CN202110342102.1A CN202110342102A CN113047563A CN 113047563 A CN113047563 A CN 113047563A CN 202110342102 A CN202110342102 A CN 202110342102A CN 113047563 A CN113047563 A CN 113047563A
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- Prior art keywords
- polyester fiber
- fiber composite
- coiled material
- composite coiled
- heat
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
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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
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- 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)
- Road Paving Structures (AREA)
- Floor Finish (AREA)
Abstract
A construction method of a thin-layer heat-insulation terrace is used for laying a floor with a heat-insulation effect, and comprises the following steps: processing and checking and accepting the wall surface and the ground; laying a polyester fiber composite coiled material; sealing the splicing positions between the polyester fiber composite coiled materials; constructing a protective layer; protecting and checking finished products; the polyester fiber composite coiled material meets the design requirements of related heat preservation and energy conservation, the whole construction process of the heat preservation structural layer is simple and convenient to operate, the construction time is saved, and the cost is reduced; quality problems such as hollowing, cracking and the like are not easy to generate; the quality problems of hollowing, cracking and the like commonly generated on the traditional heat-insulating ground are solved, secondary repair in the later period is avoided, the rework cost is reduced, and the cost is reduced; the polyester fiber composite coiled material and the galvanized steel wire mesh are convenient to lay and construct on site and transport, construction efficiency is improved, and material loss rate is reduced.
Description
Technical Field
The invention relates to the field of building construction, in particular to a construction method of a thin-layer heat-insulation terrace.
Background
Along with the improvement of the living standard of people, the demand on the comfort of work and living is higher and higher, and the two aspects of the building sound environment and the indoor environment temperature are most prominent. With the national one-step enhancement of building energy conservation, the existing building peripheral structure system can basically meet the requirements of people, but the heat preservation and sound insulation work for the interior of a building is weak. For the beam and column parts in the building, the thickness of the beam and column parts is large, and the beam and column parts can play good sound insulation and heat insulation effects, so the key point of the sound insulation and heat insulation technology of the floor is to solve the sound insulation and heat insulation of the floor.
Most of the main materials used in the floor heat-insulating structure at the present stage are as follows: extruded sheets, common foam sheets, foam glass, foam mortar, ceramsite concrete and the like. However, the following problems are common in the use of such materials:
(1) after the heat-insulating layer is delivered by inspection and acceptance, the finished surface of the heat-insulating layer is subjected to hollowing and cracking successively, and the heat-insulating layer becomes a relatively common quality problem, and the repair workload in the later construction period is not small.
(2) The main material cost of the floor heat-insulating structure in the current stage is high, and the floor heat-insulating structure is generally processed, manufactured, molded and transported to a construction site by a manufacturer, so that the material cost and the material loss rate are further increased.
(3) The thickness of the heat-insulating structural layer adopted at the present stage is large, the construction process is complicated, and the manual construction cost is increased.
Disclosure of Invention
The invention aims to solve the quality problems that the floor surface heat insulation structure in the prior art is easy to produce hollowing and cracking and the like, and has the technical defects of complex construction process and high cost.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a construction method of a thin-layer heat-insulation terrace is used for laying a floor with a heat-insulation effect, and comprises the following steps:
s1, processing and checking and accepting a wall surface and a ground surface;
s2, laying a polyester fiber composite coiled material;
s3, sealing splicing positions among the polyester fiber composite coiled materials;
s4, constructing a protective layer;
and S5, protecting and checking and accepting finished products.
Further, step 2 includes the following steps:
s21, firstly, paving a polyester fiber composite coiled material at the wall corner of the wall surface, and fixing by using a flat nail during paving;
s22, paving the polyester fiber composite coiled material on the ground.
Further, in the step 21, the edges of the polyester fiber composite coiled material are folded upwards at the peripheral wall edges during laying, the height of 20-30 mm is reserved and the polyester fiber composite coiled material is stuck on the wall surface, and the folded part is tightly adhered to prevent rigid connection.
Further, in step S3, the polyester fiber composite coiled material may be connected by overlapping or butt-jointing, the overlapping width is not less than 50mm, the butt-jointing glue adheres the joint firmly, the practical adhesive tape covers and adheres the joint tightly, and the cement is prevented from entering from the joint to cause the acoustic bridge.
Further, in step S4, the protective layer construction includes the following steps:
s41, paving a galvanized steel wire mesh on the polyester fiber composite coiled material;
and S42, laying an anti-crack mortar protective layer on the galvanized steel wire mesh.
Further, the protective layer is 1:3 anti-crack mortar with the thickness of 20mm, and the galvanized steel wire mesh is a galvanized steel wire mesh with the inner matching diameter of 0.9mm and the mesh diameter of 12.7mm multiplied by 12.7 mm.
Furthermore, the polyester fiber composite coiled material is formed by compounding polyester fiber cotton and a rubber sound insulation coiled material through gluing or hot melting, rolling and curing, has a novel material with good heat preservation and sound insulation performance, and has a thickness of 10 mm.
Further, after the polyester fiber composite coiled material is laid, the laying condition of the polyester fiber composite coiled material is checked, and a hidden record is made.
Compared with the prior art, the invention has the following beneficial effects:
the polyester fiber composite coiled material meets the design requirements of related heat insulation and energy conservation, the whole construction process of the heat insulation structural layer is simple and convenient to operate, the construction time is saved, and the cost is reduced. The technology is characterized in that the thickness of the whole heat-insulation structural layer is thin, the thickness of the polyester fiber composite coiled material which is the main material of the heat-insulation structural layer is small, the heat-insulation structural layer and a concrete base layer adopt a dry-paving interface mode, the thickness of the whole heat-insulation structural layer formed after the cement mortar leveling layer is poured is small, and the quality problems of hollowing, cracking and the like are not easy to generate. The quality problems of hollowing, cracking and the like generally generated on the traditional heat-insulation ground are solved, secondary repair in the later period is avoided, rework cost is reduced, and cost is reduced. The polyester fiber composite coiled material and the galvanized steel wire mesh are convenient to lay and construct on site and transport, construction efficiency is improved, and material loss rate is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a process flow diagram of the present invention.
In the figure: 1. wall corner, 2 plastering layer, 3 polyester fiber composite coiled material, 4 galvanized steel wire mesh, 5 anti-crack mortar protective layer, 6 building sealant and 7 skirting.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
As shown in fig. 1-2, a construction method of a thin-layer heat-insulating terrace for laying a floor with heat-insulating effect comprises the following steps:
processing and checking and accepting the wall surface and the ground; when the wall surface and the ground are processed, a plastering layer 2 is laid on the wall surface and the ground;
laying a polyester fiber composite coiled material 3; firstly, paving a polyester fiber composite coiled material 3 at a wall corner 1 of a wall surface, and fixing by using a flat nail during paving; when in laying, the edge of the polyester fiber composite coiled material 3 is folded upwards at the peripheral wall edge, the height of 20-30 mm is reserved and the polyester fiber composite coiled material is stuck to the wall surface, and the folded part is tightly stuck with a seam to prevent rigid connection; then laying a polyester fiber composite coiled material 3 on the ground, arranging building sealant 6 on the top of the folded polyester fiber composite coiled material 3 to enable the polyester fiber composite coiled material 3 to be tightly adhered to the wall surface, and arranging skirts 7 on the plastering layer.
Sealing the splicing positions between the polyester fiber composite coiled materials 3; the polyester fiber composite coiled material 3 can be connected in a lap joint or butt joint mode, the lap joint width is not less than 50mm, the butt joint practical special glue is used for firmly sticking the joint, the practical adhesive tape is used for covering and sticking the joint in a sealing manner, and cement is prevented from entering from the joint to cause an acoustic bridge.
Constructing a protective layer; laying a galvanized steel wire mesh 4 on the polyester fiber composite coiled material 3; and laying an anti-crack mortar protective layer 5 on the galvanized steel wire mesh 4. The protective layer is made of 1:3 anti-crack mortar with the thickness of 20mm, and the galvanized steel wire mesh 4 is 4 pieces of galvanized steel wire mesh with the inner matching diameter of 0.9mm and the mesh diameter of 12.7mm multiplied by 12.7 mm.
And (5) protecting and checking the finished product, and checking the effect after the strength of the protective layer meets the design requirement.
The polyester fiber composite coiled material 3 is formed by compounding polyester fiber cotton and rubber sound insulation coiled materials through gluing or hot melting, rolling and curing, is a novel material with good heat preservation and sound insulation performance, and has the thickness of 10 mm.
After the polyester fiber composite coiled material 3 is laid, the laying condition of the polyester fiber composite coiled material 3 is checked, and the hidden record is made.
It should be noted that after the polyester fiber composite coiled material 3 is laid, the floor tiles can be directly adhered or the wood floor can be laid, which is a conventional arrangement and will not be described in detail.
The polyester fiber composite coiled material 3 meets the design requirements of related heat insulation and energy conservation, the whole construction process of the heat insulation structural layer is simple and convenient to operate, the construction time is saved, and the cost is reduced. The technology is characterized in that the thickness of the whole heat preservation structure layer is thin, the thickness of the polyester fiber composite coiled material 3 which is the main material of the heat preservation structure layer is small, the dry paving interface mode is adopted between the heat preservation structure layer and the concrete base layer, the thickness of the whole heat preservation structure layer formed after the cement mortar leveling layer is poured is small, and the quality problems of hollowing, cracking and the like are not easy to generate. The quality problems of hollowing, cracking and the like generally generated on the traditional heat-insulation ground are solved, secondary repair in the later period is avoided, rework cost is reduced, and cost is reduced. The polyester fiber composite coiled material 3 and the galvanized steel wire mesh 4 are convenient for on-site laying construction and convenient for transportation, the construction efficiency is improved, and the material loss rate is reduced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The construction method of the thin-layer heat-insulating terrace is used for laying the floor with heat-insulating effect, and is characterized by comprising the following steps:
s1, processing and checking and accepting a wall surface and a ground surface;
s2, laying a polyester fiber composite coiled material;
s3, sealing splicing positions among the polyester fiber composite coiled materials;
s4, constructing a protective layer;
and S5, protecting and checking and accepting finished products.
2. The construction method of the thin-layer heat-insulating terrace according to the claim 1, wherein the step 2 comprises the following steps:
s21, firstly, paving a polyester fiber composite coiled material at the wall corner of the wall surface, and fixing by using a flat nail during paving;
s22, paving the polyester fiber composite coiled material on the ground.
3. The construction method of the thin-layer heat-insulating terrace according to claim 2, wherein in the step 21, the edge of the polyester fiber composite coiled material is folded upwards at the peripheral wall edge during laying, the height of 20 mm-30 mm is kept to be attached to the wall surface, and the seam of the folded part is tightly adhered to prevent rigid connection.
4. The construction method of a thin-layer heat-insulating terrace according to claim 3, wherein in step S3, the connection place of the polyester fiber composite coiled material can be connected by overlapping or butt-jointing, the width of the overlapping is not less than 50mm, the butt-jointing glue can be used to stick the joint tightly, the glue can be used to cover and stick the joint tightly, and the glue can be used to prevent the cement from entering from the joint and causing the acoustic bridge.
5. The construction method of the thin-layer heat-insulating terrace according to claim 4, wherein in the step S4, the construction of the protective layer comprises the following steps:
s41, paving a galvanized steel wire mesh on the polyester fiber composite coiled material;
and S42, laying an anti-crack mortar protective layer on the galvanized steel wire mesh.
6. The construction method of the thin-layer heat-insulating terrace according to claim 5, wherein the protective layer is 1:3 anti-crack mortar with the thickness of 20mm, and the galvanized steel wire mesh is a galvanized steel wire mesh with the internal diameter of 0.9mm and the mesh diameter of 12.7mm multiplied by 12.7 mm.
7. The construction method of the thin-layer heat-insulation terrace according to claim 1, wherein the polyester fiber composite coiled material is formed by gluing or hot melting, rolling and curing a polyester fiber cotton and a rubber sound-insulation coiled material, has a novel material with good heat-insulation and sound-insulation performance, and has a thickness of 10 mm.
8. The construction method of the thin-layer heat-insulating terrace according to claim 1, wherein after the polyester fiber composite coiled material is laid, the condition of laying of the polyester fiber composite coiled material is checked, and a hidden record is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110342102.1A CN113047563A (en) | 2021-03-30 | 2021-03-30 | Construction method of thin-layer heat-insulation terrace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110342102.1A CN113047563A (en) | 2021-03-30 | 2021-03-30 | Construction method of thin-layer heat-insulation terrace |
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| Publication Number | Publication Date |
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| CN113047563A true CN113047563A (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110342102.1A Pending CN113047563A (en) | 2021-03-30 | 2021-03-30 | Construction method of thin-layer heat-insulation terrace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354824A (en) * | 2022-08-10 | 2022-11-18 | 中建八局第三建设有限公司 | Indoor heat-insulation sound-insulation anti-cracking terrace structure and construction method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070039268A1 (en) * | 2004-12-01 | 2007-02-22 | L&P Property Management Company | Energy Absorptive/Moisture Resistive Underlayment Formed using Recycled Materials and a Hard Flooring System Incorporating the Same |
| US20200164561A1 (en) * | 2016-11-25 | 2020-05-28 | Akzenta Paneele + Profile Gmbh | Carrier material for a decorated wall or floor panel |
| CN212026978U (en) * | 2020-03-20 | 2020-11-27 | 陕西建工集团股份有限公司 | Building floor structure based on polyester fiber heat-preservation sound-insulation composite coiled material |
| CN212583132U (en) * | 2020-06-01 | 2021-02-23 | 刘刚 | Building floor ground heat preservation sound insulation structure |
-
2021
- 2021-03-30 CN CN202110342102.1A patent/CN113047563A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070039268A1 (en) * | 2004-12-01 | 2007-02-22 | L&P Property Management Company | Energy Absorptive/Moisture Resistive Underlayment Formed using Recycled Materials and a Hard Flooring System Incorporating the Same |
| US20200164561A1 (en) * | 2016-11-25 | 2020-05-28 | Akzenta Paneele + Profile Gmbh | Carrier material for a decorated wall or floor panel |
| CN212026978U (en) * | 2020-03-20 | 2020-11-27 | 陕西建工集团股份有限公司 | Building floor structure based on polyester fiber heat-preservation sound-insulation composite coiled material |
| CN212583132U (en) * | 2020-06-01 | 2021-02-23 | 刘刚 | Building floor ground heat preservation sound insulation structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354824A (en) * | 2022-08-10 | 2022-11-18 | 中建八局第三建设有限公司 | Indoor heat-insulation sound-insulation anti-cracking terrace structure and construction method thereof |
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Application publication date: 20210629 |