CN106592897A - Gypsum based fire protection material and fire protection and decoration integrated construction method for gypsum based fire protection material on steel member - Google Patents
Gypsum based fire protection material and fire protection and decoration integrated construction method for gypsum based fire protection material on steel member Download PDFInfo
- Publication number
- CN106592897A CN106592897A CN201610956996.2A CN201610956996A CN106592897A CN 106592897 A CN106592897 A CN 106592897A CN 201610956996 A CN201610956996 A CN 201610956996A CN 106592897 A CN106592897 A CN 106592897A
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- China
- Prior art keywords
- steel
- gypsum
- steel beam
- beam column
- construction method
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
-
- 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
-
- 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
- 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
- E04F2290/045—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a gypsum based fire protection material and a fire protection and decoration integrated construction method for the gypsum based fire protection material on a steel member. The construction method includes the following steps that S1, a steel wire net is fixed to the surface of the steel member to be constructed in a nailing or welding mode; and S2, the surfaces of the steel wire net and the steel member are coated with gypsum based slurry in a mechanical spraying or manual smearing mode, and the steel wire net is buried in a cover layer. The gypsum based slurry is composed of desulfurized gypsum or natural gypsum, glass beads, special fibers and special composite materials. The steel member can be an I-shaped steel beam or a concrete filled steel tubular column or a steel tube bundle concrete shear wall. After integration of fire protection and decoration, the number of construction procedures is reduced, the building construction speed is increased, and the social and economical benefits are good.
Description
Technical field
The present invention provides a kind of gypsum base flameproof protection and its fireproof decorative integral construction method on steel beam column, the stone
Cream base flameproof protection can be widely applied to steel beam column in various steel buildings.
Background technology
The important component part of building industry modernization is exactly the industrialization of building structure.Currently, the master of building industrialization
Two kinds of approach are wanted to have prefabricated concrete structure and steel construction.The industrialization degree of steel building is substantially better than assembled coagulation
Soil structure, but a presence fire prevention difficult problem for steel construction.Under normal circumstances, steel beam column need first to apply fireproof coating will to meet fire prevention
Ask, then recycle lightgauge steel joist system to be wrapped up meeting finishing requirements.Therefore, usual way operation is more, and cost is high, still
It is improved space.
The content of the invention
Preventing fires in order to overcome existing all kinds of steel buildings and decorating needs separately construction, and traditional fireproof coating can not
Meet decorative thread requirement, traditional decorative material can not meet the defect of fire protection requirement, and the present invention provides one kind and can realize
Fire prevention and decoration integrated, reduction working procedure, so as to reach raising industrialized level, accelerate speed of application, ensure engineering matter
Measure and reduce the gypsum base fire prevention slurry and its fireproof decorative integral construction method on steel beam column of engineering cost.
The technical solution used in the present invention is：
Gypsum base flameproof protection and its fireproof decorative integral construction method on steel beam column, it is characterised in that：Described
Construction method comprises the steps：
S1：Steel wire is fixed on by steel beam column surface to be onstructed using nailing or welding manner；
S2：Gypsum Fibrosum based sizing is covered in into steel wire and steel beam column surface by the way of using mechanically spraying or manually smearing,
Steel wire is embedded in coating.
Described Gypsum Fibrosum based sizing is by desulfurated plaster or the natural gypsum, glass bead, dedicated fiber, specific complex material group
It is by mass into, desulfurated plaster or the natural gypsum, glass bead, dedicated fiber, specific complex material proportioning:Desulfurated plaster or day
Right Gypsum Fibrosum 450-500 parts, glass bead 20-50 parts, dedicated fiber 3-10 part, specific complex material 5-50 parts.
The diameter of described steel wire is not more than 1mm；Leave no more than between described steel wire and steel beam column surface
The distance of 20mm.
The thickness of described coating is not less than 20mm.
Described steel beam column is i-shape steel beam, steel core concrete column or steel pipe bundle concrete shear force wall.
Steel wire is fixed on the bottom wing Edge surfaces of described i-shape steel beam.
Steel wire is fixed respectively on four surfaces of described steel core concrete column.
Steel wire is fixed respectively on four surfaces of described steel pipe bundle concrete shear force wall.
Beneficial effects of the present invention are embodied in：
1st, in can be widely applied to all kinds of steel buildings；
2nd, the gypsum base fire prevention slurry that the present invention is adopted belongs to green material, environmental pollution is reduced, while can also serve as
Body of wall is acted on, and can arbitrarily be hung weight and can be opened various wire casings；
3rd, fire prevention with it is decoration integrated after, reduce working procedure, rate of progress of the construction is accelerated, and social and economic effects are good.
Description of the drawings
Fig. 1 is structural representation of the steel beam column of the present invention when being i-shape steel beam.
Fig. 2 is structural representation of the steel beam column of the present invention when being steel core concrete column.
Fig. 3 is structural representation of the steel beam column of the present invention when being steel pipe bundle concrete shear force wall.
Specific embodiment
It is described referring to figs. 1 to Fig. 3, gypsum base flameproof protection and its fireproof decorative integral construction method on steel beam column
Construction method comprise the steps：
S1：Steel wire 2 is fixed on by steel beam column surface to be onstructed using nailing or welding manner；
S2：Gypsum Fibrosum based sizing 3 is covered in into steel wire 2 and steel beam column table by the way of using mechanically spraying or manually smearing
Face, steel wire 2 is embedded in coating.
Described Gypsum Fibrosum based sizing 3 is by desulfurated plaster or the natural gypsum, glass bead, dedicated fiber, specific complex material group
It is by mass into, desulfurated plaster or the natural gypsum, glass bead, dedicated fiber, specific complex material proportioning:Desulfurated plaster or day
Right Gypsum Fibrosum 450-500 parts, glass bead 20-50 parts, dedicated fiber 3-10 part, specific complex material 5-50 parts.Described steel wire 2
Diameter be not more than 1mm；The no more than distance of 20mm is left between described steel wire 2 and steel beam column surface.
The thickness of described coating is not less than 20mm.
Described steel beam column is i-shape steel beam 11, steel core concrete column 12 or steel pipe bundle concrete shear force wall 13.
Steel wire 2 is fixed on the bottom wing Edge surfaces of described i-shape steel beam 11.
Steel wire 2 is fixed respectively on four surfaces of described steel core concrete column 12.
Steel wire 2 is fixed respectively on four surfaces of described steel pipe bundle concrete shear force wall 13.
The gypsum base fire prevention slurry 3 that the present embodiment is adopted belongs to green material, environmental pollution is reduced, while can also serve as
Body of wall is acted on, and can arbitrarily be hung weight and can be opened various wire casings；Fire prevention with it is decoration integrated after, reduce working procedure, building applies
Work speed is accelerated, and social and economic effects are good.
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, the protection of the present invention
Scope is not construed as being only limitted to the concrete form that embodiment is stated, protection scope of the present invention is also and in art technology
Personnel according to present inventive concept it is conceivable that equivalent technologies mean.
Claims (7)
1. gypsum base flameproof protection and its fireproof decorative integral construction method on steel beam column, it is characterised in that：Described applies
Work method comprises the steps：
S1：Steel wire is fixed on by steel beam column surface to be onstructed using nailing or welding manner；
S2：Gypsum Fibrosum based sizing is covered in into steel wire and steel beam column surface by the way of using mechanically spraying or manually smearing, by steel
Silk screen is embedded in coating.
2. gypsum base flameproof protection as claimed in claim 1 and its fireproof decorative integral construction method on steel beam column, its
It is characterised by：Described Gypsum Fibrosum based sizing is by desulfurated plaster or the natural gypsum, glass bead, dedicated fiber, specific complex material group
It is by mass into, desulfurated plaster or the natural gypsum, glass bead, dedicated fiber, specific complex material proportioning:Desulfurated plaster or day
Right Gypsum Fibrosum 450-500 parts, glass bead 20-50 parts, dedicated fiber 3-10 part, specific complex material 5-50 parts.
3. gypsum base flameproof protection as claimed in claim 2 and its fireproof decorative integral construction method on steel beam column, its
It is characterised by：The diameter of described steel wire is not more than 1mm；Leave no more than between described steel wire and steel beam column surface
The distance of 20mm.
4. gypsum base flameproof protection as claimed in claim 3 and its fireproof decorative integral construction method on steel beam column, its
It is characterised by：The thickness of described coating is not less than 20mm.
5. gypsum base flameproof protection as claimed in claim 4 and its fireproof decorative integral construction method on steel beam column, its
It is characterised by：Described steel beam column is i-shape steel beam, steel core concrete column or steel pipe bundle concrete shear force wall.
6. gypsum base flameproof protection as claimed in claim 5 and its fireproof decorative integral construction method on steel beam column, its
It is characterised by：Steel wire is fixed on the bottom wing Edge surfaces of described i-shape steel beam.
7. gypsum base flameproof protection as claimed in claim 5 and its fireproof decorative integral construction method on steel beam column, its
It is characterised by：Described steel core concrete column and four surfaces of steel pipe bundle concrete shear force wall fixes respectively steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610956996.2A CN106592897A (en) | 2016-10-27 | 2016-10-27 | Gypsum based fire protection material and fire protection and decoration integrated construction method for gypsum based fire protection material on steel member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610956996.2A CN106592897A (en) | 2016-10-27 | 2016-10-27 | Gypsum based fire protection material and fire protection and decoration integrated construction method for gypsum based fire protection material on steel member |
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| Publication Number | Publication Date |
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| CN106592897A true CN106592897A (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610956996.2A Withdrawn CN106592897A (en) | 2016-10-27 | 2016-10-27 | Gypsum based fire protection material and fire protection and decoration integrated construction method for gypsum based fire protection material on steel member |
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| CN (1) | CN106592897A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176815A (en) * | 2017-04-28 | 2017-09-19 | 杭萧钢构股份有限公司 | A kind of gypsum base steel structure fireproof protection material containing reinforcing fiber |
| CN108798368A (en) * | 2018-07-03 | 2018-11-13 | 绿城房地产集团有限公司 | A kind of steel pipe bundle joins the construction method of node structure with alien invasion door-window opening |
| CN112279616A (en) * | 2020-10-28 | 2021-01-29 | 山东国舜建设集团有限公司 | Gypsum film shell for protecting steel structure, preparation method thereof and protection structure |
| CN112538905A (en) * | 2020-11-11 | 2021-03-23 | 鲁米科技(山东)有限公司 | Fireproof and decorative integrated device and technology applied to H-shaped steel component |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189470A (en) * | 1996-11-12 | 1998-08-05 | 吉野产业株式会社 | Gypsum-based composite article and method for producing same |
| CN102212283A (en) * | 2010-04-07 | 2011-10-12 | 盐城苏东消防工程有限公司 | SG gypsum-based fire-retardant coating for steel structure |
| CN102863197A (en) * | 2012-09-13 | 2013-01-09 | 上海宇培特种建材有限公司 | Desulfurization gypsum-based thermal insulation mortar and preparation method thereof |
| CN106013475A (en) * | 2016-04-16 | 2016-10-12 | 马振义 | Gypsum-based waterproof, fireproof, containment and heat-insulation system for steel-structure house and preparation method for same |
| CN106045449A (en) * | 2016-05-10 | 2016-10-26 | 马振义 | Dihydrate gypsum based fireproof coating material |
-
2016
- 2016-10-27 CN CN201610956996.2A patent/CN106592897A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189470A (en) * | 1996-11-12 | 1998-08-05 | 吉野产业株式会社 | Gypsum-based composite article and method for producing same |
| CN102212283A (en) * | 2010-04-07 | 2011-10-12 | 盐城苏东消防工程有限公司 | SG gypsum-based fire-retardant coating for steel structure |
| CN102863197A (en) * | 2012-09-13 | 2013-01-09 | 上海宇培特种建材有限公司 | Desulfurization gypsum-based thermal insulation mortar and preparation method thereof |
| CN106013475A (en) * | 2016-04-16 | 2016-10-12 | 马振义 | Gypsum-based waterproof, fireproof, containment and heat-insulation system for steel-structure house and preparation method for same |
| CN106045449A (en) * | 2016-05-10 | 2016-10-26 | 马振义 | Dihydrate gypsum based fireproof coating material |
Non-Patent Citations (1)
| Title |
|---|
| 孙淑英: "STI-A型钢结构防火涂料施工", 《建筑技术》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176815A (en) * | 2017-04-28 | 2017-09-19 | 杭萧钢构股份有限公司 | A kind of gypsum base steel structure fireproof protection material containing reinforcing fiber |
| CN108798368A (en) * | 2018-07-03 | 2018-11-13 | 绿城房地产集团有限公司 | A kind of steel pipe bundle joins the construction method of node structure with alien invasion door-window opening |
| CN112279616A (en) * | 2020-10-28 | 2021-01-29 | 山东国舜建设集团有限公司 | Gypsum film shell for protecting steel structure, preparation method thereof and protection structure |
| CN112279616B (en) * | 2020-10-28 | 2022-03-01 | 国舜绿建科技有限公司 | Gypsum film shell for protecting steel structure, preparation method thereof and protection structure |
| CN112538905A (en) * | 2020-11-11 | 2021-03-23 | 鲁米科技(山东)有限公司 | Fireproof and decorative integrated device and technology applied to H-shaped steel component |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170426 |
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| WW01 | Invention patent application withdrawn after publication |