CN116378355A - Light self-leveling terrace material and paving method - Google Patents
Light self-leveling terrace material and paving method Download PDFInfo
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- CN116378355A CN116378355A CN202310397049.4A CN202310397049A CN116378355A CN 116378355 A CN116378355 A CN 116378355A CN 202310397049 A CN202310397049 A CN 202310397049A CN 116378355 A CN116378355 A CN 116378355A
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- gypsum
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- paving
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- 239000000463 material Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000010440 gypsum Substances 0.000 claims abstract description 80
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 80
- 238000009413 insulation Methods 0.000 claims abstract description 51
- 239000004567 concrete Substances 0.000 claims abstract description 27
- 239000013078 crystal Substances 0.000 claims abstract description 12
- 238000002425 crystallisation Methods 0.000 claims abstract description 4
- 230000008025 crystallization Effects 0.000 claims abstract description 4
- 239000011148 porous material Substances 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 12
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 9
- 239000002023 wood Substances 0.000 claims description 9
- 229920002678 cellulose Polymers 0.000 claims description 8
- 239000001913 cellulose Substances 0.000 claims description 8
- 239000003365 glass fiber Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000011858 nanopowder Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 229920006267 polyester film Polymers 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 abstract description 9
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 238000010257 thawing Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000002861 polymer material Substances 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000008595 infiltration Effects 0.000 abstract 1
- 238000001764 infiltration Methods 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 49
- 230000008569 process Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000005187 foaming Methods 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Images
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
- C04B28/142—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements containing synthetic or waste calcium sulfate cements
- C04B28/144—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements containing synthetic or waste calcium sulfate cements the synthetic calcium sulfate being a flue gas desulfurization product
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
-
- 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
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
-
- 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
- E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
- E04F15/203—Separately-laid layers for sound insulation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/40—Porous or lightweight materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/60—Flooring materials
- C04B2111/62—Self-levelling compositions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
Abstract
The invention relates to the technical field of high polymer materials, in particular to a light self-leveling terrace material and a paving method; the utility model provides a light self-leveling terrace material, including the gypsum-based haydite heat preservation sound insulation concrete cushion that thickness is 2 ~ 3cm, the gypsum-based self-leveling screed of thickness is 1 ~ 2cm, and the floor pavement layer of thickness is 1 ~ 2cm, open simultaneously and disclose the foregoing light self-leveling terrace material's the method of mating formation, on the basis of prior art, improve the composition of light self-leveling terrace material, banish the extruded sheet in the past, the active crystallization of addition of originality, make the crystal that the infiltration produced can block up the capillary hole in gypsum-based haydite heat preservation sound insulation concrete cushion inside, thereby realize the promotion of terrace material wholeness ability, satisfy the performance demands such as weather resistance, freeze thawing resistance, corrosion resistance, sound insulation and heat preservation, thereby realize the demand to the customer.
Description
Technical Field
The invention relates to the technical field of high polymer materials, in particular to a light self-leveling terrace material and a paving method.
Background
In order to improve the comfort of living environment, a terrace is often paved so as to improve the living condition of a room, and the traditional extruded sheet is used as the terrace to realize sound insulation and heat preservation, but in the actual use process, the sound insulation and heat preservation performance of the extruded sheet is found to be poor;
therefore, how to improve various performances of the terrace material as the terrace can meet various performance requirements of the terrace, especially the requirements of weight reduction and thickness reduction, of users in the process of using the terrace.
Disclosure of Invention
The invention aims to provide a light self-leveling terrace material and a paving method, so as to meet the requirements of the terrace on weight reduction and thickness reduction.
In order to achieve the aim, the invention provides a light self-leveling terrace material,
the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion comprises a gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer with the thickness of 2-3 cm, a gypsum-based self-leveling layer with the thickness of 1-2 cm and a floor paving layer with the thickness of 1-2 cm, wherein the gypsum-based self-leveling layer is arranged on two sides of the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer, and the floor paving layer is paved at the bottom of the gypsum-based self-leveling layer.
The gypsum-based self-leveling layer can be used as a substrate, the size and the number of holes in the floor material in the using process can be obviously reduced, so that the performance of the floor material in terms of sound insulation and heat preservation is improved, the gypsum-based self-leveling layer is arranged on two sides of the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer, the surface smoothness of the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer is good, and the ceramsite inside the gypsum-based ceramsite heat-insulation sound-insulation cushion layer can be covered when the floor-based ceramsite heat-insulation sound-insulation concrete cushion layer is used to reduce the pores between adjacent layers, and the structural strength is prevented from being influenced.
The gypsum-based ceramsite heat-insulating sound-insulating concrete cushion layer comprises a desulfurized gypsum substrate, closed-cell hollow ceramsite, active crystals and nano rubber powder, wherein the closed-cell hollow ceramsite is prepared from the following components in percentage by weight: nano-powder = 15-20: a desulfurized gypsum substrate: active crystallization = 100:2.
the desulfurized gypsum is a micro-foaming gypsum-based concrete material, the desulfurized gypsum is taken as a substrate, and the closed-pore hollow ceramsite and the active crystals are added, so that the substrate has a self-healing sealing function, is waterproof, dampproof and mildewproof, and meanwhile, the generated crystals are permeated and the nano rubber powder is matched with the capillary pores in the gypsum base to block the pores in the gypsum base, so that the performances of weather resistance, freeze thawing resistance, corrosion resistance and the like of the terrace material are improved, and on the other hand, the closed-pore foaming gypsum base is matched with the closed-pore hollow ceramsite, so that the effects of sound insulation and heat preservation can be met.
Wherein, gypsum base self-leveling layer includes cellulose, glass fiber and gypsum base, and according to weight ratio, cellulose: glass fiber: gypsum base = 1:1.5:100.
after the cellulose and the glass fiber are added into the gypsum base according to the use requirement, the strength of the gypsum base self-leveling layer is improved, so that the strength is between C30 and C50.
The floor paving layer comprises a wood floor and a damp-proof pad, wherein the wood floor is arranged on the lower side of the damp-proof pad, and the damp-proof pad is bonded with the gypsum-based self-leveling layer.
The invention also discloses a paving method of the light self-leveling terrace material, which is applied to the light self-leveling terrace material, and comprises the following steps:
cleaning the reinforced concrete structure plate, and paving;
paving a vacuum aluminized polyester film reflecting layer;
laying a heating pipe;
a gypsum-based self-leveling layer, a gypsum-based ceramsite heat-insulating and sound-insulating concrete cushion layer and a gypsum-based self-leveling layer are sequentially paved on the moistureproof cushion, 10mm wide partition walls are arranged on the peripheral edge walls of a room, and the room is filled with benzene plates;
paving a moistureproof pad;
paving the wood floor to finish paving.
The improvement of the corresponding light self-leveling terrace material correspondingly provides a paving method, compared with the prior art, the paving method has the advantages that the construction steps are simpler and more convenient, and meanwhile, the curing time is shorter without maintenance.
According to the lightweight self-leveling floor material and the paving method, the composition of the lightweight self-leveling floor material is improved on the basis of the prior art, the past extruded sheet is banned, active crystals are creatively added, so that the capillary holes in the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer can be blocked by the crystals generated by permeation, the overall performance of the floor material is improved, and the performance requirements of weather resistance, freeze thawing resistance, corrosion resistance, sound insulation, heat insulation and the like are met.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of steps of a paving method of a light self-leveling terrace material.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
The invention provides a light self-leveling terrace material,
the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion comprises a gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer with the thickness of 2-3 cm, a gypsum-based self-leveling layer with the thickness of 1-2 cm and a floor paving layer with the thickness of 1-2 cm, wherein the gypsum-based self-leveling layer is arranged on two sides of the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer, and the floor paving layer is paved at the bottom of the gypsum-based self-leveling layer.
The gypsum-based self-leveling layer can be used as a substrate, the size and the number of holes in the floor material in the using process can be obviously reduced, so that the performance of the floor material in terms of sound insulation and heat preservation is improved, the gypsum-based self-leveling layer is arranged on two sides of the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer, the surface smoothness of the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer is good, and the ceramsite inside the gypsum-based ceramsite heat-insulation sound-insulation cushion layer can be covered when the floor-based ceramsite heat-insulation sound-insulation concrete cushion layer is used to reduce the pores between adjacent layers, and the structural strength is prevented from being influenced.
The gypsum-based ceramsite heat-insulating sound-insulating concrete cushion layer comprises a desulfurized gypsum substrate, closed-cell hollow ceramsite, active crystals and nano rubber powder, wherein the closed-cell hollow ceramsite is formed by the steps of: nano-powder = 15-20: a desulfurized gypsum substrate: active crystallization = 100:2.
the desulfurized gypsum is a micro-foaming gypsum-based concrete material, the desulfurized gypsum is taken as a substrate, and the closed-pore hollow ceramsite and the active crystals are added, so that the substrate has a self-healing sealing function, is waterproof, dampproof and mildewproof, and meanwhile, the generated crystals are permeated and the nano rubber powder is matched with the capillary pores in the gypsum base to block the pores in the gypsum base, so that the performances of weather resistance, freeze thawing resistance, corrosion resistance and the like of the terrace material are improved, and on the other hand, the closed-pore foaming gypsum base is matched with the closed-pore hollow ceramsite, so that the effects of sound insulation and heat preservation can be met.
Wherein, gypsum base self-leveling layer includes cellulose, glass fiber and gypsum base, and according to weight ratio, cellulose: glass fiber: gypsum base = 1:1.5:100.
after the cellulose and the glass fiber are added into the gypsum base according to the use requirement, the strength of the gypsum base self-leveling layer is improved, so that the strength is between C30 and C50.
The floor paving layer comprises a wood floor and a damp-proof pad, wherein the wood floor is arranged on the lower side of the damp-proof pad, and the damp-proof pad is bonded with the gypsum-based self-leveling layer.
Referring to fig. 1, the invention also discloses a paving method of the light self-leveling terrace material, which is applied to the light self-leveling terrace material as described above and comprises the following steps:
s1: cleaning the reinforced concrete structure plate, and paving;
s2: paving a vacuum aluminized polyester film reflecting layer;
s3: laying a heating pipe;
s4: a gypsum-based self-leveling layer, a gypsum-based ceramsite heat-insulating and sound-insulating concrete cushion layer and a gypsum-based self-leveling layer are sequentially paved on the moistureproof cushion, 10mm wide partition walls are arranged on the peripheral edge walls of a room, and the room is filled with benzene plates;
s5: paving a moistureproof pad;
s6: paving the wood floor to finish paving.
The improvement of the corresponding light self-leveling terrace material correspondingly provides a paving method, compared with the prior art, the paving method has the advantages that the construction steps are simpler and more convenient, and meanwhile, the curing time is shorter without maintenance.
Furthermore, the gypsum-based self-leveling layer is internally provided with a phi 4@100 single-layer bidirectional steel wire mesh, and the single-layer bidirectional steel wire mesh is connected with the heating pipe through a binding belt.
After the phi 4@100 single-layer bidirectional steel wire mesh is connected with the heating pipe through the binding belt, the heating pipe can stably stay on the phi 4@100 single-layer bidirectional steel wire mesh, so that the heating pipe is prevented from falling off in the using process, and the subsequent use is prevented from being influenced.
According to the lightweight self-leveling floor material and the paving method, the composition of the lightweight self-leveling floor material is improved on the basis of the prior art, the past extruded sheet is banned, active crystals are creatively added, so that the capillary holes in the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer can be blocked by the crystals generated by permeation, the overall performance of the floor material is improved, and the performance requirements of weather resistance, freeze thawing resistance, corrosion resistance, sound insulation, heat insulation and the like are met.
The above disclosure is only a preferred embodiment of the present invention, and it should be understood that the scope of the invention is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present invention.
Claims (5)
1. A light self-leveling terrace material is characterized in that,
the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion comprises a gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer with the thickness of 2-3 cm, a gypsum-based self-leveling layer with the thickness of 1-2 cm and a floor paving layer with the thickness of 1-2 cm, wherein the gypsum-based self-leveling layer is arranged on two sides of the gypsum-based ceramsite heat-insulation sound-insulation concrete cushion layer, and the floor paving layer is paved at the bottom of the gypsum-based self-leveling layer.
2. A lightweight self-leveling floor material as set forth in claim 1, wherein,
the gypsum-based ceramsite heat-insulating sound-insulating concrete cushion layer comprises a desulfurized gypsum substrate, closed-pore hollow ceramsite, active crystals and nano rubber powder, wherein the closed-pore hollow ceramsite is prepared from the following components in percentage by weight: nano-powder = 15-20: a desulfurized gypsum substrate: active crystallization = 100:2.
3. a lightweight self-leveling floor material as set forth in claim 2, wherein,
the gypsum-based self-leveling layer comprises cellulose, glass fiber and gypsum base, wherein the cellulose is prepared from the following components in percentage by weight: glass fiber: gypsum base = 1:1.5:100.
4. a lightweight self-leveling floor material as set forth in claim 3, wherein,
the floor pavement layer comprises a wood floor and a damp-proof pad, wherein the wood floor is arranged on the lower side of the damp-proof pad, and the damp-proof pad is bonded with the gypsum-based self-leveling layer.
5. A paving method of a light self-leveling terrace material, which is applied to the light self-leveling terrace material as claimed in claim 4, and is characterized in that,
the method comprises the following steps:
cleaning the reinforced concrete structure plate, and paving;
paving a vacuum aluminized polyester film reflecting layer;
laying a heating pipe;
a gypsum-based self-leveling layer, a gypsum-based ceramsite heat-insulating and sound-insulating concrete cushion layer and a gypsum-based self-leveling layer are sequentially paved on the moistureproof cushion, 10mm wide partition walls are arranged on the peripheral edge walls of a room, and the room is filled with benzene plates;
paving a moistureproof pad;
paving the wood floor to finish paving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310397049.4A CN116378355A (en) | 2023-04-14 | 2023-04-14 | Light self-leveling terrace material and paving method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310397049.4A CN116378355A (en) | 2023-04-14 | 2023-04-14 | Light self-leveling terrace material and paving method |
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| CN116378355A true CN116378355A (en) | 2023-07-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117024044A (en) * | 2023-07-18 | 2023-11-10 | 安徽博尔诺新材料科技有限公司 | Light polymer self-leveling sand material and paving method |
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2023
- 2023-04-14 CN CN202310397049.4A patent/CN116378355A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117024044A (en) * | 2023-07-18 | 2023-11-10 | 安徽博尔诺新材料科技有限公司 | Light polymer self-leveling sand material and paving method |
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