CN109667335A - A kind of Reactive Powder Concrete laminated type structures - Google Patents
A kind of Reactive Powder Concrete laminated type structures Download PDFInfo
- Publication number
- CN109667335A CN109667335A CN201710950954.2A CN201710950954A CN109667335A CN 109667335 A CN109667335 A CN 109667335A CN 201710950954 A CN201710950954 A CN 201710950954A CN 109667335 A CN109667335 A CN 109667335A
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- China
- Prior art keywords
- wallboard
- reactive powder
- powder concrete
- layer
- structure sheaf
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- 239000004567 concrete Substances 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 title claims abstract description 19
- 239000010410 layer Substances 0.000 claims abstract description 40
- 239000011241 protective layer Substances 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000005187 foaming Methods 0.000 claims abstract description 5
- 239000011490 mineral wool Substances 0.000 claims abstract description 5
- 239000004576 sand Substances 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005266 casting Methods 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000005034 decoration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002356 single layer Substances 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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/14—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements being composed of two or more materials
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of Reactive Powder Concrete laminated type structures, including structure sheaf, middle layer and protective layer；Structure sheaf includes wallboard one, panel, wallboard two, top plate and bottom plate, by the connection of one-piece casting or prefabricated components, with good globality；Middle layer is set on the outside of structure sheaf, and middle layer is buffering energy-absorbing layer, can fill the flexible materials such as sand, rock wool or foaming kind as needed, has certain sound-absorption and heat-insulation effect；Protective layer is set on the outside of middle layer, if protective layer includes top plate and drywall panel, is connected between wallboard using connection steel hinge, there are gaps for connection node, so that when by impact forces, what can be evenly distributed passes to middle layer.The present invention takes full advantage of the tension resistance performance of Reactive Powder Concrete and the characteristics of laminated structure is coupled hardness with softness, and improves the impact resistance of structures, while having good globality and sound-absorption and heat-insulation effect.
Description
Technical field
The present invention relates to protection class structure structure technical field, more particularly to a kind of Reactive Powder Concrete
Laminated type structures.
Background technique
Currently, existing protection class structures majority uses steel construction or ordinary reinforced concrete one-piece casting, the structure
Itself have the defects that certain, the cost of steel structure is higher, and thermal insulation and sound insulation effect is poor；Ordinary reinforced concrete one-piece casting
Structure tensile strength is lower, and globality, rigidity and shock resistance are poor, and it is poor to equally exist sound-insulating and heat-insulating effect
Disadvantage.For protective, it is good that single layer rigid plate is not so good as the multi-laminate plywood effect with flexible sandwich.
Therefore, how a kind of impact resistance is provided and globality is good, and the structures knot that sound-absorption and heat-insulation performance is good
The problem of structure is those skilled in the art's urgent need to resolve.
Summary of the invention
In view of this, the superposed type good the present invention provides a kind of strong shock resistance, good integrity, sound-absorption and heat-insulation effect
Structures.
In order to achieve the above object, the present invention adopts the following technical scheme:
A kind of Reactive Powder Concrete laminated type structures, including structure sheaf, middle layer and protective layer, the structure sheaf,
The middle layer is sequentially located at the inside of the protective layer；The structure sheaf includes wallboard one, panel, wallboard two, top plate and bottom
Plate, the wallboard one and the wallboard two are vertically installed in the panel both ends in opposite directions, the top plate be set to the wallboard one,
The top of the panel and the wallboard two, the wallboard one, the wallboard two pass through connection angle steel or bolt and the top
Plate connection, the panel are provided with mounting hole.
Further, if the protective layer includes top plate and drywall panel, between several wallboards using connection steel hinge into
Row connection, coupling at node will be there are certain elasticity or gap, so as to when protective plate is by impact forces (wave), can general
It passes to the middle layer with being evenly distributed, and local stiffness is avoided to support, and forms stress and concentrates, damages.
Further, prefabricated components on-site assembly can be used in the structure sheaf, can also make to tie by the way of one-piece casting
Structure layer becomes stable, firm overall structure, has good overall structure.
Further, the invention also includes hole sleeve, the hole sleeve middle part is provided with boss, the boss and the structure
Deck panels and the protective layer wallboard are there are gap, the error and installation deviation being easy in absorption component manufacture.
Further, the hole sleeve is located in mounting hole, and mounting hole uses self-positioning telescoping structure, solves hole set
The problem of cylinder installation position inaccurate.
Further, the hole sleeve installation is fixed easy, and the hole sleeve does not form rigid branch to the protective layer
Support, device to hole sleeve damages when avoiding protective layer by impact forces.
Further, the protective layer, the structure sheaf and the hole sleeve are all made of Reactive Powder Concrete material and are made,
Wherein the inside of the protective layer and the structure sheaf is also equipped with reinforcing bar and steel fibre.
Further, the middle layer is buffering energy-absorbing layer, protects needs according to practical, fills sand, rock wool, foaming kind material
Material or the flexible material with special protective action, make it have certain sound-absorption and heat-insulation function, accomplish it is neither too hard, nor too soft, without poison ring
It protects, is economical and practical.
Compared with prior art, the features of the present invention and advantage are: making full use of Reactive Powder Concrete material tension, resist
The characteristics of good mechanical property of Compressive Strength and laminated structure are tempered toughness with gentleness, improves the impact resistance of structures, while having good
The advantages that good sound-absorption and heat-insulation effect saves material, shortens the construction and maintenance period.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is structural representation Fig. 1 of the embodiment of the present invention 1；
Fig. 2 is structural representation Fig. 2 of the embodiment of the present invention 1；
Fig. 3 is protective layer position of wallboards schematic diagram of the present invention；
Fig. 4 is that the embodiment of the present invention 1 couples steel hinge-coupled node schematic diagram；
Fig. 5 is structural representation Fig. 1 of the embodiment of the present invention 2；
Fig. 6 is structural representation Fig. 2 of the embodiment of the present invention 2；
Fig. 7 is connection angle steel schematic diagram in the embodiment of the present invention 2；
Fig. 8 is to be bolted schematic diagram in the embodiment of the present invention 2；
Fig. 9 is structural representation Fig. 1 of the embodiment of the present invention 3；
Figure 10 is structural representation Fig. 2 of the embodiment of the present invention 3；
Figure 11 is 3 steel hinge connecting joint structure schematic diagram of the embodiment of the present invention；
Figure 12 is 3 structure sheaf cast-in-place node structural schematic diagram of the embodiment of the present invention.
In figure: 1 is structure sheaf, and 2 be middle layer, and 3 be protective layer, and 4 be hole sleeve, and 5 be connection steel hinge, and 6 be connection angle
Steel, 7 be bolt, and 8 be sleeve boss, and 9 be structure sheaf cast-in-place node, and 11 be structure sheaf wallboard one, and 12 be structure sheaf panel, and 13 are
Structure sheaf wallboard two, 14 be structure sheaf top plate, and 15 be structure sheaf bottom plate, and 31 be protective layer top plate, and 32 be protective layer wallboard.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of Reactive Powder Concrete laminated type structures, it is characterised in that: including structure sheaf 1, middle layer 2 and protection
Layer 3, structure sheaf 1, middle layer 2 are sequentially located at the inside of protective layer 3；Structure sheaf 1 include wallboard 1, panel 12, wallboard 2 13,
Top plate 14 and bottom plate 15, wallboard 1 and wallboard 2 13 are vertically installed in 12 two sides of panel in opposite directions, and top plate 14 is set to wallboard one
11, the top of panel 12 and wallboard 2 13, wallboard 1, wallboard 2 13 are connected by connection angle steel 6 or bolt 7 and top plate 14
It connects, the panel 14 is additionally provided with mounting hole；If protective layer 3 includes top plate 31 and drywall panel 32, cut with scissors between wallboard using connection steel
Chain is attached, couple at node will there are certain elasticity or gap, so as to when protective plate is by impact forces (wave),
It can pass to being evenly distributed to middle layer 2, local stiffness is avoided to support, form stress and concentrate, damage.
The structures further include hole sleeve 4, and hole sleeve 4 is located in mounting hole, and hole sleeve 4 is using self-positioning telescopic
Structure.Boss 8 is provided in the middle part of hole sleeve 4, boss 8 is easy to absorb structure respectively between structure sheaf 1, protective layer 3 there are gap
Error and installation deviation in part manufacture.
Embodiment one
Referring to Fig.1-3, protective layer 1 is made in advance and is transported to engineering site in factory, and scene is carried out at ground by design
Reason, does 10cm plain concrete cushion layer.
Live assembling reinforcement is used the bottom plate and wallboard of Reactive Powder Concrete pouring structure layer 1 by design requirement, and pre-
Mounting hole and pre-buried outer layer connector are stayed, is inserted into sleeve 4 by the mounting hole of 4 insert structure layer 1 of sleeve, then by 3 wallboard of protective layer,
There are gaps between 4 middle part boss of sleeve and inside and outside layer wallboard.
Wallboard is in place, it is inserted into hinge steel pin, steel pin and hinge bore have certain interval, are formed and loosen connection, wallboard can
Top to bottom, left and right, front and rear are moved on a small quantity, and can be rotated in the horizontal direction along steel pin.
As needed, by the intermediate gap of the flexible materials such as sand, rock wool, foaming kind material filling middle layer 2.
The top plate of pouring structure layer 1, and make water-proofing treatment, the material of laying top plate middle layer 2 is laid with the top of protective layer 3
Plate after the completion of main body safeguard structure, can carry out other auxiliary works such as other dress doors, lamp and inside and outside decoration.
Embodiment two
Referring to Fig. 4-7,3 component of prefabrication protective layer is simultaneously transported to engineering site, does 10cm plain concrete cushion layer.
1 prefabricated panel of laying structure sheaf, 3 wallboard of mounting structure layer, is coupled wallboard using connecting hinge 5, and with connection
Wallboard is carried out rigidity with bottom plate with wallboard, wallboard and coupled by angle steel 6 and bolt 7.
Be inserted into sleeve by 1 reserving installation hole of sleeve insert structure layer, then by 3 wallboard of protective layer, in the middle part of sleeve boss and it is interior,
There are gaps for outer layer wallboard；Wallboard is in place, it is inserted into hinge steel pin, steel pin and hinge bore have certain interval, are formed and loosen connection
Connect, wallboard can top to bottom, left and right, front and rear move on a small quantity, and can in the horizontal direction along steel pin rotate.
According to protection needs, intermediate layer material (sand, rock wool or foaming kind material) is inserted into intermediate gap.
Mounting structure layer top plate, and top plate and top plate, top plate and wallboard are subjected to rigid attachment with connection angle steel or bolt,
So that structure sheaf 1 is become stable, firm overall structure, and makees water-proofing treatment on top plate；Laying top plate intermediate layer material, and
It is laid with protective layer top plate；After the completion of main body safeguard structure, other auxiliary works such as dress door, lamp and inside and outside decoration can be carried out.
Embodiment three
Referring to Fig. 8-11,3 component of prefabrication protective layer is simultaneously transported to engineering site, does 10cm plain concrete cushion layer.
The prefabricated top plate of laying structure sheaf 3,3 wallboard of mounting structure layer, by prefabricated panel, wallboard couple node exposed steel bar into
Row connection (binding or welding), formwork supporting plate, fixed prefabricated components and template, with the Reactive Powder Concrete of same intensity grade into
Row pour, jolt ramming；Cast-in-place position is conserved, after reaching some strength, form removal.
Wallboard is in place, it is inserted into hinge steel pin, steel pin and hinge bore have certain interval, are formed and loosen connection, wallboard can
Top to bottom, left and right, front and rear are moved on a small quantity, and can be rotated in the horizontal direction along steel pin；According to protection needs, intermediate layer material is inserted
Intermediate gap.
Prefabricated top plate, wallboard connection node exposed steel bar are coupled (binding or welding), formwork supporting plate is simultaneously fixed prefabricated
Component and template are poured, jolt ramming with the Reactive Powder Concrete of same intensity grade；Make water-proofing treatment on top plate,
Laying top plate intermediate layer material later is then laid with protective layer top plate；Main body protective layer structure is completed, and structure sheaf connection node reaches
To after 28 day curing period, other auxiliary works such as other dress doors, lamp and inside and outside decoration can be carried out.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (6)
1. a kind of Reactive Powder Concrete laminated type structures, it is characterised in that: including structure sheaf (1), middle layer (2) and protection
Layer (3), the structure sheaf (1), the middle layer (2) are sequentially located at the inside of the protective layer (3)；
The structure sheaf (1) includes wallboard one (11), panel (12), wallboard two (13), top plate (14) and bottom plate (15), the wall
Plate one (11) and the wallboard two (13) are vertically installed in the panel (12) two sides in opposite directions, and the top plate (14) is horizontally placed on
The wallboard one (11), the panel (12), the wallboard two (13) top, the panel (12) are provided with mounting hole；
The protective layer includes top plate (31) if with drywall panel (32), passes through connection steel hinge between several wallboards (32)
(5) it connects, there are gaps for connection node.
2. Reactive Powder Concrete laminated type structures according to claim 1, it is characterised in that: further include hole sleeve
(4), be provided with boss (8) in the middle part of the hole sleeve (4), the boss (8) respectively with the structure sheaf (1), the protective layer
(3) there are gaps between.
3. Reactive Powder Concrete laminated type structures according to claim 1, it is characterised in that: the wallboard one
(11), the wallboard two (13) is connect by connection angle steel (6) or bolt (7) with the top plate (14).
4. Reactive Powder Concrete laminated type structures according to claim 1, it is characterised in that: the hole sleeve (4)
In mounting hole, and mounting hole uses self-positioning telescoping structure.
5. Reactive Powder Concrete laminated type structures according to claim 2, it is characterised in that: the protective layer (1),
The structure sheaf (3) and the hole sleeve (4) are all made of Reactive Powder Concrete material and are made.
6. Reactive Powder Concrete laminated type structures according to claim 1, it is characterised in that: the middle layer (2)
Using sand, rock wool, foaming kind material or flexible material with special protective action as filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710950954.2A CN109667335B (en) | 2017-10-13 | 2017-10-13 | Active powder concrete laminated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710950954.2A CN109667335B (en) | 2017-10-13 | 2017-10-13 | Active powder concrete laminated structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109667335A true CN109667335A (en) | 2019-04-23 |
| CN109667335B CN109667335B (en) | 2023-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710950954.2A Active CN109667335B (en) | 2017-10-13 | 2017-10-13 | Active powder concrete laminated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109667335B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT323381B (en) * | 1973-08-09 | 1975-07-10 | Kranebitter Gesmbh | WALL CONSTRUCTION ELEMENT USING LASTING FORMWORK |
| CN104405062A (en) * | 2014-10-19 | 2015-03-11 | 张领然 | Integrated column-equipped heat preservation wallboard, production and building techniques and matched equipment |
| CN204983153U (en) * | 2015-07-23 | 2016-01-20 | 安徽惠尔普建材科技有限公司 | Multilayer activity board house |
| CN207538196U (en) * | 2017-10-13 | 2018-06-26 | 北京惠诚基业工程技术有限责任公司 | A kind of Reactive Powder Concrete laminated type structures |
-
2017
- 2017-10-13 CN CN201710950954.2A patent/CN109667335B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT323381B (en) * | 1973-08-09 | 1975-07-10 | Kranebitter Gesmbh | WALL CONSTRUCTION ELEMENT USING LASTING FORMWORK |
| CN104405062A (en) * | 2014-10-19 | 2015-03-11 | 张领然 | Integrated column-equipped heat preservation wallboard, production and building techniques and matched equipment |
| CN204983153U (en) * | 2015-07-23 | 2016-01-20 | 安徽惠尔普建材科技有限公司 | Multilayer activity board house |
| CN207538196U (en) * | 2017-10-13 | 2018-06-26 | 北京惠诚基业工程技术有限责任公司 | A kind of Reactive Powder Concrete laminated type structures |
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| Publication number | Publication date |
|---|---|
| CN109667335B (en) | 2023-12-19 |
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