CN102071797A - Fiber-reinforced plaster-free dismantle-free integrated heat-preservation template and exterior wall heat-preservation construction process - Google Patents
Fiber-reinforced plaster-free dismantle-free integrated heat-preservation template and exterior wall heat-preservation construction process Download PDFInfo
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Abstract
The invention relates to a fiber-reinforced plaster-free dismantle-free integrated heat-preservation template and an exterior wall heat-preservation construction process. The heat-preservation template is formed by compounding an expandable polystyrene (EPS) aggregate layer on the surface on one side of a fiber concrete plate. The process comprises the following steps that: a fiber concrete template and a fiber concrete composite heat-preservation template are vertically fixed on the two sides of the position of a pre-built wall body respectively, wherein the fiber concrete template and the fiber concrete composite heat-preservation template are fixed together through pull bolts; and reinforcements are arranged and concrete is poured between the fiber concrete template and the fiber concrete composite heat-preservation template, so that a reinforced concrete bearing wall body is formed. The integrated permanent dismantle-free heat-preservation template meets the requirements on heat preservation of an exterior wall and flatness of a plaster layer in place of the exterior wall template, an outer heat-preservation layer and the plaster layer. In the process, the template is not required to be removed, the heat preservation, heat insulation and water proofing performance are good, the thickness of the wall body is reduced, a great amount of materials and labor are saved, the construction period can be shortened, and the energy conservation requirement and the requirements on adhesion between the permanent template and a basic layer and flatness of a surface layer can be met. The template is suitable for high-rise and small high-rise buildings; the dwelling environment can be improved; the building function quality is improved; the building development benefit is improved; and the template has a wide application prospect.
Description
Technical field
The present invention relates to a kind of building exterior wall heat preserving job practices, specifically relate to a kind of exterior-wall heat insulation construction technology.
Background technology
In recent years, along with the architectural exterior insulation technological progress, and the continuous innovation of construction technology, the film of exempting to demolish walls at home and abroad is developed and applied.Developed a kind of concrete blinding abroad---the polystyrene non-dismantling formwork, be used to build body of wall, be used for housing construction and commercial building.After this template was propped up the film fluid concrete, template was not dismantled, but as the thermal insulation structure of building.If the internal and external ornament with body of wall takes into account again, main body load-carrying members, insulation construction and internal and external ornament can once be finished so; What its work progress was simplified back, speed of application is very tangible soon.But, because template strength is little, rigidity is little, so this technology can only be used for simple building or low-rise building wall construction.
Summary of the invention
For overcoming the defective of existing External Walls Heating Insulation, the invention provides a kind of exterior-wall heat insulation construction technology.
Technical scheme: a kind of fiber reinforcement is exempted to plaster and is exempted to tear open integrated heat insulation formwork, compound one deck EPS aggregate lift on fiber concrete slab one side surface.
The thickness of fiber concrete slab is 20mm, and EPS aggregate lift thickness is 50mm.
A kind of exterior-wall heat insulation construction technology may further comprise the steps:
(1) precasts fiber concrete slab;
(2) precast at the integrated heat insulation formwork of fiber concrete: a, at first make the fibrous concrete layer, b, make one deck EPS aggregate lift at this mould fibrous concrete layer upside again at the bottom of mould;
(3) in the both sides of the position of building body of wall in advance, be spacing distance with the thickness of wall body, vertical anchoring fiber concrete form and fiber concrete composite insulation boards are fixed together by split bolt between this fiber concrete form and the fiber concrete composite insulation boards respectively;
(4) reinforcing bar and concreting are set and form the steel bar concrete bearing wall between fiber concrete form and fiber concrete composite insulation boards.
Utilize carbon fiber reinforced polymer muscle split bolt that fiber concrete slab and integrated heat insulation formwork are reinforced.
Described EPS aggregate lift is made up of industrial waste EPS particle and cementitious materials.
Beneficial effect of the present invention:
1, the invention provides a kind of integrated permanent disassembly-free thermal-insulation form board of function such as have template concurrently, be incubated and plaster, replace outer wall template, external thermal insulation and floated coat to satisfy exterior-wall heat insulation and the requirement of floated coat planeness.
2, technology construction of the present invention is installed, system is without form removal, and thermal insulation and water resistance are good, reduce thickness of wall body.
3, save lot of materials and artificial, can the reduction of erection time.
4, can realize the same life-span of insulation layer and structure, break the restriction in 25 years INSULATION DESIGN life-spans of present regulation and stipulation.
5, satisfy the bonding force and the requirement of surface layer planeness of energy-conservation requirement, permanent formwork and basic unit.
6, the present invention is as the outer wall heat preservation system of shear wall structure.This structural system is applicable to high level and small sized multiple story building, can improve dwelling environment, improves the building function quality, improves the building development benefit, is with a wide range of applications.
Description of drawings
Fig. 1 is a heat preserving exterior wall structural representation of the present invention.
Number in the figure 1 is the steel bar concrete bearing wall, and 2 is fiber concrete slab, and 3 is EPS aggregate lift (insulation layer), and 4 is carbon fiber reinforced polymer muscle split bolt.
The specific embodiment
Embodiment one: referring to Fig. 1, a kind of fiber reinforcement is exempted to plaster and is exempted to tear open integrated heat insulation formwork, is compound one deck EPS aggregate lift 3 on fiber concrete slab 2 one side surfaces.
The thickness of fiber concrete slab is 18-22mm, and EPS aggregate lift thickness is 47-52mm.
Wherein, the thickness of fiber concrete slab is 20mm, and EPS aggregate lift thickness is 50mm.
Embodiment two: referring to Fig. 1, a kind of exterior-wall heat insulation construction technology may further comprise the steps:
(1) precasts fiber concrete slab;
(2) precast at the integrated heat insulation formwork of fiber concrete: a, at first make the fibrous concrete layer, b, make one deck EPS aggregate lift at this mould fibrous concrete layer upside again at the bottom of mould;
(3) in the both sides of the position of building body of wall in advance, with the thickness of wall body is spacing distance, vertical anchoring fiber concrete form and fiber concrete composite insulation boards are fixed together by carbon fiber reinforced polymer muscle split bolt between this fiber concrete form and the fiber concrete composite insulation boards respectively.
(4) reinforcing bar and concreting are set and form the steel bar concrete bearing wall between fiber concrete form and fiber concrete composite insulation boards.
In the present embodiment, integrated heat insulation formwork is that to adopt industrial waste EPS particle and cementitious materials (cement) and Admixture be raw material, and bearing stratum is a 20mm fibrous concrete reinforcement plate, and the mould that passes through certain size is with the two-layer heat insulation formwork that is pressed into.This heat insulation formwork mainly contains two kinds of functions: during the concreting as the body of wall side form; Finish to build and then forever utilize as wall heat insulation material and floated coat.
Integrated heat insulation formwork insulation layer thickness is installed linear building energy-saving standard and is designed.This integrated warming plate is made in factory process, installs at the scene.But what be different from large form is that he is a kind of permanent formwork, also can be used as insulating layer of external wall and floated coat.
Claims (6)
1. a fiber reinforcement is exempted to plaster and is exempted to tear open integrated heat insulation formwork, it is characterized in that compound one deck EPS aggregate lift on fiber concrete slab one side surface.
2. heat insulation formwork according to claim 1 is characterized in that, the thickness of fiber concrete slab is 18-22mm, and EPS aggregate lift thickness is 47-52mm.
3. heat insulation formwork according to claim 2 is characterized in that, the thickness of fiber concrete slab is 20mm, and EPS aggregate lift thickness is 50mm.
4. an exterior-wall heat insulation construction technology is characterized in that, may further comprise the steps:
(1) precasts fiber concrete slab;
(2) precast at the integrated heat insulation formwork of fiber concrete: a, at first make the fibrous concrete layer, b, make one deck EPS aggregate lift at this mould fibrous concrete layer upside again at the bottom of mould;
(3) in the both sides of the position of building body of wall in advance, be spacing distance with the thickness of wall body, vertical anchoring fiber concrete form and fiber concrete composite insulation boards are fixed together by split bolt between this fiber concrete form and the fiber concrete composite insulation boards respectively;
(4) reinforcing bar and concreting are set and form the steel bar concrete bearing wall between fiber concrete form and fiber concrete composite insulation boards.
5. exterior-wall heat insulation construction technology according to claim 4 is characterized in that, utilizes carbon fiber reinforced polymer muscle split bolt that fiber concrete slab and integrated heat insulation formwork are reinforced.
6. exterior-wall heat insulation construction technology according to claim 4 is characterized in that, described EPS aggregate lift is made up of industrial waste EPS particle and cementitious materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010614556 CN102071797A (en) | 2010-12-30 | 2010-12-30 | Fiber-reinforced plaster-free dismantle-free integrated heat-preservation template and exterior wall heat-preservation construction process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010614556 CN102071797A (en) | 2010-12-30 | 2010-12-30 | Fiber-reinforced plaster-free dismantle-free integrated heat-preservation template and exterior wall heat-preservation construction process |
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| CN102071797A true CN102071797A (en) | 2011-05-25 |
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| CN 201010614556 Pending CN102071797A (en) | 2010-12-30 | 2010-12-30 | Fiber-reinforced plaster-free dismantle-free integrated heat-preservation template and exterior wall heat-preservation construction process |
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| CN102433987A (en) * | 2011-12-31 | 2012-05-02 | 江苏华伟佳建材科技有限公司 | Method for same-body pouring of thermal insulation stay-in-place mould |
| CN102758527A (en) * | 2012-07-11 | 2012-10-31 | 江苏尼高科技有限公司 | Method for pouring heat-preservation outer wall by using fiber reinforced composite material heat-preservation boards |
| CN103276819A (en) * | 2013-05-13 | 2013-09-04 | 浙江宏成建设集团有限公司 | Inorganic glass bead thermal insulation mortar outer wall energy-saving thermal insulation construction method |
| CN103758256A (en) * | 2014-02-14 | 2014-04-30 | 吕国兵 | Decorative heat preservation composite wall and manufacturing method thereof |
| CN103835414A (en) * | 2014-03-21 | 2014-06-04 | 北京工业大学 | Foamed concrete bearing wall wrapped with wire mesh mortar boards and provided with Z-shaped frame and construction method |
| CN103835404A (en) * | 2014-03-21 | 2014-06-04 | 北京工业大学 | Foamed concrete bearing wall wrapped with wire mesh mortar boards and provided with L-shaped frame and construction method |
| CN103835413A (en) * | 2014-03-21 | 2014-06-04 | 北京工业大学 | Foamed concrete bearing wall wrapped with wire mesh mortar boards and provided with line-shaped frame and construction method |
| CN103835401A (en) * | 2014-03-21 | 2014-06-04 | 北京工业大学 | Foamed concrete bearing wall wrapped with wire mesh mortar boards and provided with cross-shaped frame and construction method |
| CN103835403A (en) * | 2014-03-21 | 2014-06-04 | 北京工业大学 | Foamed concrete bearing wall wrapped with wire mesh mortar boards and provided with T-shaped frame and construction method |
| CN103835505A (en) * | 2012-11-26 | 2014-06-04 | 中国建筑第七工程局有限公司 | Outer wall compound heat preservation board construction method |
| CN103883042A (en) * | 2014-03-21 | 2014-06-25 | 北京工业大学 | Externally-coated steel wire gauze mortar plate foamed concrete line-shaped energy-saving bearing wall and manufacturing method |
| CN104032883A (en) * | 2014-06-16 | 2014-09-10 | 上海住总工程材料有限公司 | Painting-free thermal insulating wall body and manufacturing method thereof |
| CN104264873A (en) * | 2014-09-15 | 2015-01-07 | 马义和 | Construction method for three-dimensionally printing inside and outside decorating insulation structure walls of art buildings |
| CN104278773A (en) * | 2014-10-29 | 2015-01-14 | 成都绿建科技有限公司 | Heat-preservation structurally integrated wall and manufacture process thereof |
| CN104328877A (en) * | 2014-09-15 | 2015-02-04 | 马义和 | Construction method of 3D (Three-Dimensional) printing dry method-constructed inner and outer decorative heat-preservation structure |
| CN104328845A (en) * | 2014-11-14 | 2015-02-04 | 中国建筑第八工程局有限公司 | Connecting method and connecting structure for 3D (three-dimensional) printing reinforced masonry shear wall |
| CN104775554A (en) * | 2015-04-26 | 2015-07-15 | 山东科技大学 | Die plate dismantling-free cast-in-place concrete partition wall and construction method thereof |
| CN105019582A (en) * | 2015-08-04 | 2015-11-04 | 万保金 | Disassembly-free prefabricated concrete thermal-insulation wall formwork |
| CN106436964A (en) * | 2016-11-07 | 2017-02-22 | 朱凤起 | External wall structure |
| CN107100299A (en) * | 2017-06-19 | 2017-08-29 | 麦高德（吉林）工业化建筑技术有限公司 | A kind of non-dismantling formwork composite exterior wall and its method of construction |
| CN107130712A (en) * | 2017-05-31 | 2017-09-05 | 中国十九冶集团有限公司 | Light-weight structure residence wall |
| CN107780569A (en) * | 2017-09-20 | 2018-03-09 | 中国十七冶集团有限公司 | A kind of construction method of the basement shear wall non-dismantling formwork based on BIM |
| CN108166756A (en) * | 2017-11-28 | 2018-06-15 | 孔金河 | FRP tendons pulling plug component and its application in concrete-pouring template system |
| CN108571104A (en) * | 2018-05-03 | 2018-09-25 | 李娟� | A kind of cement formwork free of demolition and the wall moulding process using the masterplate |
| CN109930715A (en) * | 2019-04-04 | 2019-06-25 | 赵双永 | The construction method of plastering exterior wall insulation construction is exempted from a kind of integration |
| CN110700481A (en) * | 2019-11-07 | 2020-01-17 | 中国电建集团贵阳勘测设计研究院有限公司 | Template-free plastering-free structural heat-insulation decorative composite integrated board and processing technology thereof |
| CN111502049A (en) * | 2020-05-07 | 2020-08-07 | 上海圣奎塑业有限公司 | Heat-insulating construction method for special-shaped building |
| CN113482202A (en) * | 2021-07-08 | 2021-10-08 | 王鹏 | Integrated structure of external template of basement and construction process thereof |
| CN114482304A (en) * | 2022-01-17 | 2022-05-13 | 中建八局第二建设有限公司 | Construction method of composite insulation board of building |
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| CN102433987A (en) * | 2011-12-31 | 2012-05-02 | 江苏华伟佳建材科技有限公司 | Method for same-body pouring of thermal insulation stay-in-place mould |
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| CN103835505A (en) * | 2012-11-26 | 2014-06-04 | 中国建筑第七工程局有限公司 | Outer wall compound heat preservation board construction method |
| CN103835505B (en) * | 2012-11-26 | 2016-06-01 | 中国建筑第七工程局有限公司 | Compound heat-insulation board of outer wall constructional method |
| CN103276819A (en) * | 2013-05-13 | 2013-09-04 | 浙江宏成建设集团有限公司 | Inorganic glass bead thermal insulation mortar outer wall energy-saving thermal insulation construction method |
| CN103758256A (en) * | 2014-02-14 | 2014-04-30 | 吕国兵 | Decorative heat preservation composite wall and manufacturing method thereof |
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| CN103835403A (en) * | 2014-03-21 | 2014-06-04 | 北京工业大学 | Foamed concrete bearing wall wrapped with wire mesh mortar boards and provided with T-shaped frame and construction method |
| CN103835413A (en) * | 2014-03-21 | 2014-06-04 | 北京工业大学 | Foamed concrete bearing wall wrapped with wire mesh mortar boards and provided with line-shaped frame and construction method |
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| CN103835401B (en) * | 2014-03-21 | 2016-11-02 | 北京工业大学 | Covered with Angles silk screen Mortar Plates cross-frame foamed concrete bearing wall and the practice |
| CN103835414A (en) * | 2014-03-21 | 2014-06-04 | 北京工业大学 | Foamed concrete bearing wall wrapped with wire mesh mortar boards and provided with Z-shaped frame and construction method |
| CN103835401A (en) * | 2014-03-21 | 2014-06-04 | 北京工业大学 | Foamed concrete bearing wall wrapped with wire mesh mortar boards and provided with cross-shaped frame and construction method |
| CN104032883A (en) * | 2014-06-16 | 2014-09-10 | 上海住总工程材料有限公司 | Painting-free thermal insulating wall body and manufacturing method thereof |
| CN104328877A (en) * | 2014-09-15 | 2015-02-04 | 马义和 | Construction method of 3D (Three-Dimensional) printing dry method-constructed inner and outer decorative heat-preservation structure |
| CN104264873A (en) * | 2014-09-15 | 2015-01-07 | 马义和 | Construction method for three-dimensionally printing inside and outside decorating insulation structure walls of art buildings |
| CN104278773A (en) * | 2014-10-29 | 2015-01-14 | 成都绿建科技有限公司 | Heat-preservation structurally integrated wall and manufacture process thereof |
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| CN105019582A (en) * | 2015-08-04 | 2015-11-04 | 万保金 | Disassembly-free prefabricated concrete thermal-insulation wall formwork |
| CN106436964A (en) * | 2016-11-07 | 2017-02-22 | 朱凤起 | External wall structure |
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| CN107130712A (en) * | 2017-05-31 | 2017-09-05 | 中国十九冶集团有限公司 | Light-weight structure residence wall |
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| CN107100299A (en) * | 2017-06-19 | 2017-08-29 | 麦高德（吉林）工业化建筑技术有限公司 | A kind of non-dismantling formwork composite exterior wall and its method of construction |
| CN107780569A (en) * | 2017-09-20 | 2018-03-09 | 中国十七冶集团有限公司 | A kind of construction method of the basement shear wall non-dismantling formwork based on BIM |
| CN108166756A (en) * | 2017-11-28 | 2018-06-15 | 孔金河 | FRP tendons pulling plug component and its application in concrete-pouring template system |
| CN108571104A (en) * | 2018-05-03 | 2018-09-25 | 李娟� | A kind of cement formwork free of demolition and the wall moulding process using the masterplate |
| CN109930715A (en) * | 2019-04-04 | 2019-06-25 | 赵双永 | The construction method of plastering exterior wall insulation construction is exempted from a kind of integration |
| CN110700481A (en) * | 2019-11-07 | 2020-01-17 | 中国电建集团贵阳勘测设计研究院有限公司 | Template-free plastering-free structural heat-insulation decorative composite integrated board and processing technology thereof |
| CN111502049A (en) * | 2020-05-07 | 2020-08-07 | 上海圣奎塑业有限公司 | Heat-insulating construction method for special-shaped building |
| CN113482202A (en) * | 2021-07-08 | 2021-10-08 | 王鹏 | Integrated structure of external template of basement and construction process thereof |
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Application publication date: 20110525 |