CN106968359A - A kind of EPS module heat preservation composite wall plate nodes with anti-falling construction and the practice - Google Patents
A kind of EPS module heat preservation composite wall plate nodes with anti-falling construction and the practice Download PDFInfo
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- CN106968359A CN106968359A CN201710246584.4A CN201710246584A CN106968359A CN 106968359 A CN106968359 A CN 106968359A CN 201710246584 A CN201710246584 A CN 201710246584A CN 106968359 A CN106968359 A CN 106968359A
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- Prior art keywords
- heat preservation
- eps
- wall
- module
- plate
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- 238000004321 preservation Methods 0.000 title claims abstract description 40
- 238000010276 construction Methods 0.000 title claims abstract description 35
- 239000002131 composite material Substances 0.000 title claims abstract description 33
- 239000004567 concrete Substances 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000009826 distribution Methods 0.000 claims description 16
- 239000011150 reinforced concrete Substances 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000011065 in-situ storage Methods 0.000 claims description 9
- 239000011241 protective layer Substances 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 2
- 229920006351 engineering plastic Polymers 0.000 claims description 2
- 210000004884 grey matter Anatomy 0.000 claims description 2
- 238000005098 hot rolling Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 claims description 2
- 229920006327 polystyrene foam Polymers 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- CCEKAJIANROZEO-UHFFFAOYSA-N sulfluramid Chemical group CCNS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CCEKAJIANROZEO-UHFFFAOYSA-N 0.000 claims description 2
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
A kind of EPS module heat preservation composite wall plate nodes with anti-falling construction and the practice, belong to technical field of structural engineering；A kind of EPS module heat preservation composite walls plate node with anti-falling construction of the present invention is applied to low, multi-layer construction structure new system；By adding distributing bar/plate in the node district of EPS heat preservation modules wall and cast-in-place concrete floor, the entirety that EPS modules and exterior cover sheets are not only solved very well comes off problem, while improving the globality and anti-seismic performance of original structure about 30%.
Description
Technical field
The present invention relates to a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction and the practice, belong to structure work
Journey technical field.
Background technology
With the continuous improvement of building energy conservation requirement, conventional vacuum technology can not meet existing standard, a kind of new
EPS heat-preserving wall technologies arise at the historic moment, the wall body module that factory normalization is produced, building block system fissure of displacement overlap joint simultaneously with it is cast-in-place mixed
Solidifying cob wall body is combined, with the dovetail groove mechanical snap of module after concrete hardening, so as to form the integrated wall of heat-preserving load-bearing
Body, has the advantages that insulation quick construction, can reach the requirement of existing energy-saving and emission-reduction.
But in common EPS module heat-preserving walls module due to the effect sheared it is larger, occur often module with it is outer
This phenomenon can often occur after aging for the phenomenon that portion's protective layer integrally comes off, especially EPS modules, once EPS modules
And exterior cover sheets come off, the heat-insulating property and fire resistance of structure can be substantially reduced, it is therefore desirable to be paid close attention to.Based on this,
It is simple that the present invention proposes a kind of principle, it is easy to the structure construction measure of construction, and EPS modules are not only solved very well and are integrally come off
The problem of, while substantially increasing the globality and anti-seismic performance of original structure, it is highly suitable for low, tier building the new body of structure
System.
The content of the invention
It is an object of the invention to provide it is a kind of have the advantages that simple structure, easy construction with anti-falling construction
EPS module heat preservation composite wall plate nodes, to the problems such as effectively solution EPS modules and exterior cover sheets are easy to fall off.
To achieve the above object, the technical solution adopted by the present invention is multiple for a kind of EPS modules insulation with anti-falling construction
Wallboard node is closed, the wallboard node includes reinforced concrete wall 1, fireproof jointing sheath 2, distributing bar/plate 3, EPS heat preservation modules
4th, connector 5, cast-in-place concrete floor 6；The fireproof jointing sheath 2 and EPS heat preservation modules 4 by tongue and groove assemble one into
Type, both combine to form EPS module composite insulation walls by connector 5 with reinforced concrete wall 1；The cast-in-place concrete
Floor 6 is equipped with distributing bar/plate 3 with wall body node area, and above composite insulation wall collectively constitutes the EPS with anti-falling construction
Module heat preservation composite wall plate node.
The reinforced concrete wall 1 is double arrangement of reinforcement in-situ concrete wall, and inside sets vertical distribution bar and vertical
To distribution bar, reinforcing bar grade uses HRB335 or HRB400；When antidetonation earthquake intensity is not more than 7 degree, wall distribution bar diameter
For 8~10mm, spacing is 250~300mm；When antidetonation earthquake intensity is not more than 8 degree, a diameter of 12~14mm of wall distribution bar,
Spacing is 250~300mm；Wherein vertical distribution bar is anchored in basis and upper floor.
The fireproof jointing sheath 2 is pea gravel concreten protective layer, is formulated by coarse aggregate, fine aggregate and water, thickness is
50mm-70mm, while steel fabric sheet is arranged by an end connection, to improve protective layer globality and rigidity；Water wherein used
Mud must not use volcano grey matter cement, and the coarse aggregate size used is 5mm-15mm.
Distributing bar/the plate 3 is the special tectonic measure of wallboard node, the centre bit positioned at wallboard joint cores
Put, the distributing bar grade used is HRB335 reinforcing bar, and right angle crotch in 90 ° is made in end, in order to fixed colligation positioning；Using
Construction steel plate be hot rolling steel plate, steel plate thickness is 8~12mm, uses and is vertically arranged to improve the effectively used of steel plate
Property square.Wallboard node district is arranged as constructing steel plate, often one of place, and spacing is the axial line distance of wall, and plate is across interior arrangement construction steel
Muscle, level interval is 300mm.
The EPS heat preservation modules 4 are polystyrene foam module, and module size designs to form modulus by standard, such as
300mm modulus, Modular surface designs for dovetail groove, to improve the bonding interlocking with cast-in-place concrete, passes through fissure of displacement group
Build and be combined into insulation composite module with the assembling of pea gravel concreten protective layer.
The connector 5 is engineering plastics connector, is that insulation composite module and in-situ concrete wall are provided and reliably connected
Connect, horizontally disposed spacing is the height of heat preservation module, one end is embedded in inside in-situ concrete wall, and depth is 70mm, another
End is placed in inside fireproof jointing sheath 2, and depth is 40mm, and provides steel fabric sheet colligation positioning.
The in-situ reinforced concrete slab 6 is the cast-in-place floor of ordinary reinforced concrete, inside provided with level and
Vertical distribution bar, wherein horizontal distribution end anchorage of bar with inside both walls body, the distribution bar grade used for
HRB335 reinforcing bars, a diameter of 6~10mm, spacing is 250~300mm.
A kind of described EPS module heat preservation composite wall plate nodes with anti-falling construction, its preparation method is as follows：
The first step, obtains EPS modules, and pour pea gravel concreten protective layer, shape in module side by standardized production
Into assembling heat preservation module；
Second step, after post longitudinal reinforcement colligation is complete, in base position colligation wall distribution bar, while colligation is cast-in-place mixed
Concrete board reinforcing bar, and position erection distributing bar and steel plate；
3rd step, sets up wall and Bars In Poured Concrete Slab template, passes through connector outer patch assembling heat preservation module；
4th step, pours walling, board concrete and forms a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction.
A kind of EPS module heat preservation composite wall plate nodes with anti-falling construction of the present invention are suitable for low, multilayer novel building
System.The distributing bar proposed/plate construction measure not only solves common EPS modules and integrally come off with exterior cover sheets very well
The problem of, while the overall performance and anti-seismic performance that improve structure are about 30%.
Brief description of the drawings
Fig. 1 a are a kind of EPS module heat preservation composite wall plate node sectional views of the anti-falling construction of band construction steel plate.
Fig. 1 b are a kind of EPS module heat preservation composite wall plate node sectional views of anti-falling construction with distributing bar.
Fig. 2 a are construction steel plate schematic diagrames；
Fig. 2 b are distributing bar schematic diagrames；
Fig. 3 is a kind of EPS module heat preservation composite wall plate node elevation with anti-falling construction.
In figure：1st, reinforced concrete wall, 2, fireproof jointing sheath, 3, distributing bar/plate, 4, EPS heat preservation modules, 5, connection
Part, 6, in-situ reinforced concrete slab.
Embodiment
With reference to specific embodiment, the present invention will be further described：
As shown in Fig. 1 a-3, a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction of the invention, the node
By reinforced concrete wall 1, fireproof jointing sheath 2, distributing bar/plate 3, EPS heat preservation modules 4, connector 5, cast-in-place concrete building
Plate 6 is combined.It is characterized in that：EPS heat preservation modules 4 are integrally formed with the assembling of fireproof jointing sheath 2, by connector 5 and now
Pouring concrete wall 1 is firmly combined as composite insulation wall, while distributing bar/plate 3 is set in node district solves assembling very well
The slump problem of module, and the overall performance of structure is substantially increased, it is suitable for low, multilayer novel building system.
Above is the exemplary embodiments of the present invention, implementation not limited to this of the invention.
Claims (8)
1. a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction, it is characterised in that：The wallboard node includes reinforcing bar
Concrete wall (1), fireproof jointing sheath (2), distributing bar/plate (3), EPS heat preservation modules (4), connector (5), cast-in-place coagulation
Tulou plate (6)；The fireproof jointing sheath (2) is integrally formed with EPS heat preservation modules (4) by tongue and groove assembling, and both pass through even
Fitting (5) combines to form EPS module composite insulation walls with reinforced concrete wall (1)；The cast-in-place concrete floor (6) with
Wall body node area is equipped with distributing bar/plate (3), and above composite insulation wall collectively constitutes the EPS modules with anti-falling construction
Heat preservation composite wall plate node.
2. according to a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction described in claim 1, its preparation method
It is characterised by：
The first step, EPS modules are obtained by standardized production, and pour pea gravel concreten protective layer in module side, form dress
With change heat preservation module；
Second step, after post longitudinal reinforcement colligation is complete, in base position colligation wall distribution bar, while colligation cast-in-place concrete
Slab muscle, and position erection distributing bar and steel plate；
3rd step, sets up wall and Bars In Poured Concrete Slab template, passes through connector outer patch assembling heat preservation module；
4th step, pours walling, board concrete and forms a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction.
3. a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction according to claim 1, its feature exists
In：The reinforced concrete wall (1) is double arrangement of reinforcement in-situ concrete wall, and inside sets vertical distribution bar and longitudinal direction point
Cloth reinforcing bar, reinforcing bar grade uses HRB335 or HRB400；When antidetonation earthquake intensity is not more than 7 degree, wall distribution bar a diameter of 8~
10mm, spacing is 250~300mm；When antidetonation earthquake intensity is not more than 8 degree, a diameter of 12~14mm of wall distribution bar, spacing is
250~300mm；Wherein vertical distribution bar is anchored in basis and upper floor.
4. a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction according to claim 1, its feature exists
In：The fireproof jointing sheath (2) is pea gravel concreten protective layer, is formulated by coarse aggregate, fine aggregate and water, thickness is
50mm-70mm, while steel fabric sheet is arranged by an end connection, to improve protective layer globality and rigidity；Water wherein used
Mud must not use volcano grey matter cement, and the coarse aggregate size used is 5mm-15mm.
5. a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction according to claim 1, its feature exists
In：Distributing bar/the plate (3) is the special tectonic measure of wallboard node, and the center positioned at wallboard joint cores is adopted
Distributing bar grade is HRB335 reinforcing bars, and right angle crotch in 90 ° is made in end, in order to fixed colligation positioning；The structure of use
The steel plate that steel plate is hot rolling is made, steel plate thickness is 8~12mm, uses and is vertically arranged to improve effective inertia of steel plate
Square；Wallboard node district is arranged as constructing steel plate, often one of place, and spacing is the axial line distance of wall, and plate is across interior arrangement distributing bar.
6. a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction according to claim 1, its feature exists
In：The EPS heat preservation modules 4 are polystyrene foam module, and module size designs to form modulus by standard, and Modular surface is
Dovetail groove is designed, and is built by fissure of displacement group and is combined into insulation composite module with the assembling of pea gravel concreten protective layer.
7. a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction according to claim 1, its feature exists
In：The connector 5 is engineering plastics connector, is that insulation composite module and in-situ concrete wall are provided and be reliably connected, water
Plain cloth puts the height that spacing is heat preservation module, and one end is embedded in inside in-situ concrete wall, and the other end is placed in fireproof jointing sheath 2
Inside, and steel fabric sheet colligation positioning is provided.
8. a kind of EPS module heat preservation composite wall plate nodes with anti-falling construction according to claim 1, its feature exists
In：The in-situ reinforced concrete slab 6 is the cast-in-place floor of ordinary reinforced concrete, and inside, which is provided with, horizontally and vertically to be divided
Inside cloth reinforcing bar, wherein horizontal distribution end anchorage of bar and both walls body, the distribution bar grade used for HRB335 reinforcing bars,
A diameter of 6~10mm, spacing is 250~300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246584.4A CN106968359B (en) | 2017-04-16 | 2017-04-16 | A kind of EPS module heat preservation composite wall plate node and the practice with anti-falling construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246584.4A CN106968359B (en) | 2017-04-16 | 2017-04-16 | A kind of EPS module heat preservation composite wall plate node and the practice with anti-falling construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106968359A true CN106968359A (en) | 2017-07-21 |
| CN106968359B CN106968359B (en) | 2019-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710246584.4A Expired - Fee Related CN106968359B (en) | 2017-04-16 | 2017-04-16 | A kind of EPS module heat preservation composite wall plate node and the practice with anti-falling construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594674A (en) * | 2018-11-09 | 2019-04-09 | 王增群 | A kind of wall thermal insulating module connecting piece and heat insulation integrated structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997046774A1 (en) * | 1996-06-06 | 1997-12-11 | Willem Johannes Wagner | Wall or like structure |
| CN2660001Y (en) * | 2003-10-22 | 2004-12-01 | 张英保 | Composite concrete plates and building structure thereof |
| CN103195193A (en) * | 2013-04-24 | 2013-07-10 | 石家庄晶达建筑体系有限公司 | Structure and construction method of cast-in-site style welded steel frame composite concrete shear wall |
| CN104912257A (en) * | 2015-06-18 | 2015-09-16 | 北京工业大学 | Prefabricated special-shaped light-steel composite wall board and mounting method thereof |
| CN106499086A (en) * | 2016-11-14 | 2017-03-15 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembled heat insulation fire prevention decorative lamination integration template wall body structure |
-
2017
- 2017-04-16 CN CN201710246584.4A patent/CN106968359B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997046774A1 (en) * | 1996-06-06 | 1997-12-11 | Willem Johannes Wagner | Wall or like structure |
| CN2660001Y (en) * | 2003-10-22 | 2004-12-01 | 张英保 | Composite concrete plates and building structure thereof |
| CN103195193A (en) * | 2013-04-24 | 2013-07-10 | 石家庄晶达建筑体系有限公司 | Structure and construction method of cast-in-site style welded steel frame composite concrete shear wall |
| CN104912257A (en) * | 2015-06-18 | 2015-09-16 | 北京工业大学 | Prefabricated special-shaped light-steel composite wall board and mounting method thereof |
| CN106499086A (en) * | 2016-11-14 | 2017-03-15 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembled heat insulation fire prevention decorative lamination integration template wall body structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594674A (en) * | 2018-11-09 | 2019-04-09 | 王增群 | A kind of wall thermal insulating module connecting piece and heat insulation integrated structure |
| CN109594674B (en) * | 2018-11-09 | 2024-02-09 | 王增群 | Wall heat preservation module connecting piece and heat preservation integrated structure |
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| Publication number | Publication date |
|---|---|
| CN106968359B (en) | 2019-06-14 |
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