CN106284913A - A kind of architecture indoor damping and energy dissipation structure - Google Patents
A kind of architecture indoor damping and energy dissipation structure Download PDFInfo
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- CN106284913A CN106284913A CN201610788944.9A CN201610788944A CN106284913A CN 106284913 A CN106284913 A CN 106284913A CN 201610788944 A CN201610788944 A CN 201610788944A CN 106284913 A CN106284913 A CN 106284913A
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- Prior art keywords
- interior trim
- floor
- keel structure
- wallboard
- energy dissipation
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- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- 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
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
- E04F13/0812—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements fixed by means of spring action
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/22—Resiliently-mounted floors, e.g. sprung floors
- E04F15/225—Shock absorber members therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- 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
- E04F15/02044—Separate elements for fastening to an underlayer
- E04F2015/0205—Separate elements for fastening to an underlayer with load-supporting elongated furring elements between the flooring elements and the underlayer
- E04F2015/02066—Separate elements for fastening to an underlayer with load-supporting elongated furring elements between the flooring elements and the underlayer with additional fastening elements between furring elements and flooring elements
-
- 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
- E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a kind of architecture indoor damping and energy dissipation structure, it is arranged above with interior trim floor at floor, interior trim wallboard it is provided with inside body of wall, it is mounted on keel structure between floor and interior trim floor and between body of wall and interior trim wallboard, keel structure is uniformly laid with groove, interior trim wallboard is respectively equipped with the projection corresponding with groove location with on interior trim floor, elastic sphere it is fixed with on projection, elastic sphere is embedded in the groove on keel structure accordingly, elastic damping block it is additionally provided with between keel structure and interior trim wallboard and between keel structure and interior trim floor.Interior trim wallboard and interior trim floor are kept apart with floor and body of wall by the present invention by keel structure and elastic sphere and elastic damping block; the viscoelastic damping effect relying on elastic sphere and elastic damping block alleviates the vibrations of floor and body of wall to interior trim wallboard and the impact on interior trim floor; in to a certain degree, protect facility and personal safety within doors, and there is preferable sound insulation and noise reduction effect.
Description
Technical field
The present invention relates to building structure damping power consumption technical field, be specifically related to a kind of architecture indoor damping power consumption knot
Structure.
Background technology
Existing architectural structure system can be divided into two types: one is frame structure system, and two is wall bearing construction system,
Wall bearing construction system is divided into again building block load-carrying members and cast-in-place note load-bearing reinforced concrete wall structure.For building structure
Research in terms of antidetonation shock attenuation focuses mostly in the general frame of building, such as frame column and the anti-seismic performance of Vierendeel girder and cut
The anti-seismic performance of power wall, or in frame structure, set up dissipative member, so that building structure has stronger opposing earthquake
The ability destroyed etc. external force.Indoor damping aspect is studied the most too much.
In present xoncrete structure building, the indoor general simple dalle (such as Lignum seu Ramulus Cunninghamiae Lanceolatae, Masson Pine etc.) using hard
As floor, ceiling, the ornament materials of indoor wallboard, having and be easy to construction, a little, but damping effect is poor for good decorative property,
Particularly there is middle-size and small-size earthquake when, monolithic architecture generation vibrations are rocked, though building entirety may not necessarily be collapsed, but indoor
Furniture etc. can cause huge property loss along with vibrations with rock and fallen down.On the other hand, the dalle of hard its
Soundproof effect is the poorest, and bustling business district has influence on the life of people.
Accordingly, it would be desirable to design a kind of structure that can be used in architecture indoor damping, with damping shock absorption and sound insulation
Feature, when there is middle-size and small-size earthquake, can protect indoor property and personal safety.
Summary of the invention
Present invention solves the technical problem that and be to provide a kind of architecture indoor damping and energy dissipation structure, it is possible to alleviate earthquake to room
The impact inside brought, protects facility and personal safety within doors in a certain degree, and has preferable sound insulation and noise reduction effect.
The technical scheme is that
A kind of architecture indoor damping and energy dissipation structure, is arranged above with interior trim floor at floor, is provided with interior trim inside body of wall
Wallboard, is mounted on keel structure between described floor and described interior trim floor and between described body of wall and interior trim wallboard,
Described keel structure is uniformly laid with groove, described interior trim wallboard and interior trim floor are respectively equipped with and described groove location
Corresponding projection, described projection is fixed with elastic sphere, and described elastic sphere is embedded into described keel structure accordingly
On groove in, be additionally provided with elastic resistance between described keel structure and interior trim wallboard and between keel structure and interior trim floor
Buddhist nun's block.Described elastic damping block both ends of the surface are fixing with keel structure and interior trim wallboard or interior trim floor respectively to be bonded together, institute
State elastic damping block is to be prepared from according to the weight ratio of 86.3:12:3.6 by fluorubber, white carbon black, vulcanizing agent PDM.
Further, in such scheme, between described keel structure and floor and between keel structure and body of wall all
It is to be fixedly installed togather by web grider.
Further, in such scheme, the material of described elastic sphere is by following component group by weight percentage
Become: butyl rubber 5-10%, butadiene-styrene rubber 5-10%, aromatic modified terpene resin 3-10%, reinforcer 2-5%, poly-alkylene
Base glycol 1-6%, modifying agent 0.2-0.3%, composite vulcanizing agent 0.5-2%, methylpropene sodium sulfonate 0.05-0.1%, imidazolidine
Base urea 0.01-0.1%, stabilizer 0.01-0.2%, toluene di-isocyanate(TDI) 0.05-0.1%, chlorine 1-3%, surplus are poly-for synthesis
Isoprene.
Further, described reinforcer is white carbon black, and white carbon black can change the structure in rubber, plays good reinforcement
Effect, and promote the physical and mechanical properties that elastic sphere is overall.
Further, described modifying agent is diisononyl adipate with nitrone by the mixing of the weight ratio of 1:2, to improvement
The viscoelasticity of elastic sphere has well effect, thus strengthens its damping energy dissipation effect.
Further, described stabilizer be alpha tocopherol with trisnonylphenyl phosphite by the weight ratio of 1.2:1
Mixing, has the most stable and antioxidant effect.
Further, the preparation method of described elastic sphere is:
(1) all raw materials are weighed in described ratio stand-by；
(2) by described butyl rubber, butadiene-styrene rubber, aromatic modified terpene resin, poly alkylene glycol, toluene diisocynate
Ester, synthetic polyisoprenes mix, and add heat fusing, form resin slurry；
(3) above-mentioned resin slurry will be passed through chlorine, with UV light irradiate 3-10min, improve chlorine in resin slurry
Meltage, sequentially adds reinforcer, chemical cross-linking agent, methylpropene sodium sulfonate, imidazolidinyl urea, 1000-2000r/min
Rotating speed stirring 13～20min, in 150～170 DEG C stand 15～30min；
(4) continuously add modifying agent, stabilizer, be placed in the hot-rolling mill that temperature is 150-162 DEG C mixing 5～
30min obtains elastomeric compound；
(5) being added to elastomeric compound by described composite vulcanizing agent, on vulcanizer, sulfuration obtains semi-finished product, treats that semi-finished product become
Insert die cavity after type, obtain finished product.Described composite vulcanizing agent is benzoyl peroxide, sulfur, dibenzothiazyl disulfide, two sulfur
Change tetra methylthiuram press 1:2:0.2:0.5 weight ratio mixing.The technological parameter of sulfidation is: curing temperature 165
～172 DEG C, sulfide stress 28.5～30Mpa, cure time 2～5min.
The invention has the beneficial effects as follows: the present invention puts forth effort on the research of architecture indoor damping and sound insulation and noise reduction, passes through Os Draconis
Interior trim wallboard and interior trim floor are kept apart by structure and elastic sphere and elastic damping block with floor and body of wall, rely on elastic ball
When the viscoelastic damping effect of body and elastic damping block alleviates earthquake generation, the vibrations of floor and body of wall are to interior trim wallboard and interior trim
The impact on floor, alleviates the impact that indoor are brought by earthquake, and then protects facility and personal safety within doors in a certain degree, subtract
Light property loss, and there is preferable sound insulation and noise reduction effect.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the schematic diagram of keel structure；
Wherein, 1-floor, 2-body of wall, 3-keel structure, 4-web grider, 5-interior trim wallboard, 6-interior trim floor, 7-groove, 8-
Projection, 9-elastic sphere, 10-elastic damping block.
Detailed description of the invention
Embodiment 1
A kind of architecture indoor damping and energy dissipation structure, is arranged above with interior trim floor 6, in being provided with inside body of wall 2 at floor 1
Decorations wallboard 5, is mounted on dragon between described floor 1 and described interior trim floor 6 and between described body of wall 2 and interior trim wallboard 5
Bone structure 3, is uniformly laid with groove 7 on described keel structure 3, described interior trim wallboard 5 and interior trim floor 6 are respectively equipped with
The projection 8 that described groove 7 position is corresponding, described projection 8 is fixed with elastic sphere 9, and described elastic sphere 9 is the most embedding
Enter in the groove 7 on described keel structure 3, between described keel structure 3 and interior trim wallboard 5 and keel structure 3 is with interior
Decorations are additionally provided with elastic damping block 10 between floor 6.Described elastic damping block 10 both ends of the surface respectively with keel structure 3 and interior trim wallboard
5 or interior trim floor 6 is fixing is bonded together, elastic damping block described in described elastic damping block 10 is by fluorubber, white carbon black, sulfur
Agent PDM is prepared from according to the weight ratio of 86.3:12:3.6.
Further, in such scheme, between described keel structure 3 and floor 1 and keel structure 3 and body of wall 2 it
Between be all to be fixedly installed togather by web grider 4.
Further, in such scheme, the material of described elastic sphere 9 is by following component group by weight percentage
Become: butyl rubber 5%, butadiene-styrene rubber 5%, aromatic modified terpene resin 3%, reinforcer 2%, poly alkylene glycol 1%, change
Property agent 0.2%, composite vulcanizing agent 0.5%, methylpropene sodium sulfonate 0.05%, imidazolidinyl urea 0.01%, stabilizer 0.01%,
Toluene di-isocyanate(TDI) 0.05%, chlorine 1%, surplus are synthetic polyisoprenes.
Further, described reinforcer is white carbon black, and white carbon black can change the structure in rubber, plays good reinforcement
Effect, and promote the physical and mechanical properties that elastic sphere is overall.
Further, described modifying agent is diisononyl adipate with nitrone by the mixing of the weight ratio of 1:2, to improvement
The viscoelasticity of elastic sphere has well effect, thus strengthens its damping energy dissipation effect.
Further, described stabilizer be alpha tocopherol with trisnonylphenyl phosphite by the weight ratio of 1.2:1
Mixing, has the most stable and antioxidant effect.
Further, the preparation method of described elastic sphere 9 is:
(1) all raw materials are weighed in described ratio stand-by；
(2) by described butyl rubber, butadiene-styrene rubber, aromatic modified terpene resin, poly alkylene glycol, toluene diisocynate
Ester, synthetic polyisoprenes mix, and add heat fusing, form resin slurry；
(3) above-mentioned resin slurry will be passed through chlorine, irradiate 3min with UV light, improve the dissolving in resin slurry of chlorine
Amount, sequentially adds reinforcer, chemical cross-linking agent, methylpropene sodium sulfonate, imidazolidinyl urea, and the rotating speed of 1000r/min stirs
Mix 13min, stand 15min in 150 DEG C；
(4) continuously add modifying agent, stabilizer, be placed in mixing 5min in the hot-rolling mill that temperature is 150 DEG C and mixed
Refining glue；
(5) being added to elastomeric compound by described composite vulcanizing agent, on vulcanizer, sulfuration obtains semi-finished product, treats that semi-finished product become
Insert die cavity after type, obtain finished product.Described composite vulcanizing agent is benzoyl peroxide, sulfur, dibenzothiazyl disulfide, two sulfur
Change tetra methylthiuram press 1:2:0.2:0.5 weight ratio mixing.The technological parameter of sulfidation is: curing temperature 165
DEG C, sulfide stress 28.5Mpa, cure time 2min.
Embodiment 2
A kind of architecture indoor damping and energy dissipation structure, is arranged above with interior trim floor 6, in being provided with inside body of wall 2 at floor 1
Decorations wallboard 5, is mounted on dragon between described floor 1 and described interior trim floor 6 and between described body of wall 2 and interior trim wallboard 5
Bone structure 3, is uniformly laid with groove 7 on described keel structure 3, described interior trim wallboard 5 and interior trim floor 6 are respectively equipped with
The projection 8 that described groove 7 position is corresponding, described projection 8 is fixed with elastic sphere 9, and described elastic sphere 9 is the most embedding
Enter in the groove 7 on described keel structure 3, between described keel structure 3 and interior trim wallboard 5 and keel structure 3 is with interior
Decorations are additionally provided with elastic damping block 10 between floor 6.Described elastic damping block 10 both ends of the surface respectively with keel structure 3 and interior trim wallboard
5 or interior trim floor 6 is fixing is bonded together, elastic damping block described in described elastic damping block 10 is by fluorubber, white carbon black, sulfur
Agent PDM is prepared from according to the weight ratio of 86.3:12:3.6.
Further, in such scheme, between described keel structure 3 and floor 1 and keel structure 3 and body of wall 2 it
Between be all to be fixedly installed togather by web grider 4.
Further, in such scheme, the material of described elastic sphere 9 is by following component group by weight percentage
Become: butyl rubber 7.5%, butadiene-styrene rubber 7.5%, aromatic modified terpene resin 6.5%, reinforcer 3.5%, polyalkylene two
Alcohol 3.5%, modifying agent 0.25%, composite vulcanizing agent 1.25%, methylpropene sodium sulfonate 0.075%, imidazolidinyl urea
0.055%, stabilizer 0.105%, toluene di-isocyanate(TDI) 0.075%, chlorine 2%, surplus are synthetic polyisoprenes.
Further, described reinforcer is white carbon black, and white carbon black can change the structure in rubber, plays good reinforcement
Effect, and promote the physical and mechanical properties that elastic sphere is overall.
Further, described modifying agent is diisononyl adipate with nitrone by the mixing of the weight ratio of 1:2, to improvement
The viscoelasticity of elastic sphere has well effect, thus strengthens its damping energy dissipation effect.
Further, described stabilizer be alpha tocopherol with trisnonylphenyl phosphite by the weight ratio of 1.2:1
Mixing, has the most stable and antioxidant effect.
Further, the preparation method of described elastic sphere 9 is:
(1) all raw materials are weighed in described ratio stand-by；
(2) by described butyl rubber, butadiene-styrene rubber, aromatic modified terpene resin, poly alkylene glycol, toluene diisocynate
Ester, synthetic polyisoprenes mix, and add heat fusing, form resin slurry；
(3) above-mentioned resin slurry will be passed through chlorine, irradiate 6.5min with UV light, improve molten in resin slurry of chlorine
Xie Liang, sequentially adds reinforcer, chemical cross-linking agent, methylpropene sodium sulfonate, imidazolidinyl urea, the rotating speed of 1500r/min
Stirring 16.5min, stands 22.5min in 160 DEG C；
(4) continuously add modifying agent, stabilizer, be placed in mixing 17.5min in the hot-rolling mill that temperature is 156 DEG C and obtain
Elastomeric compound；
(5) being added to elastomeric compound by described composite vulcanizing agent, on vulcanizer, sulfuration obtains semi-finished product, treats that semi-finished product become
Insert die cavity after type, obtain finished product.Described composite vulcanizing agent is benzoyl peroxide, sulfur, dibenzothiazyl disulfide, two sulfur
Change tetra methylthiuram press 1:2:0.2:0.5 weight ratio mixing.The technological parameter of sulfidation is: curing temperature
168.5 DEG C, sulfide stress 29.25Mpa, cure time 3.5min.
Embodiment 3
A kind of architecture indoor damping and energy dissipation structure, is arranged above with interior trim floor 6, in being provided with inside body of wall 2 at floor 1
Decorations wallboard 5, is mounted on dragon between described floor 1 and described interior trim floor 6 and between described body of wall 2 and interior trim wallboard 5
Bone structure 3, is uniformly laid with groove 7 on described keel structure 3, described interior trim wallboard 5 and interior trim floor 6 are respectively equipped with
The projection 8 that described groove 7 position is corresponding, described projection 8 is fixed with elastic sphere 9, and described elastic sphere 9 is the most embedding
Enter in the groove 7 on described keel structure 3, between described keel structure 3 and interior trim wallboard 5 and keel structure 3 is with interior
Decorations are additionally provided with elastic damping block 10 between floor 6.Described elastic damping block 10 both ends of the surface respectively with keel structure 3 and interior trim wallboard
5 or interior trim floor 6 is fixing is bonded together, elastic damping block described in described elastic damping block 10 is by fluorubber, white carbon black, sulfur
Agent PDM is prepared from according to the weight ratio of 86.3:12:3.6.
Further, in such scheme, between described keel structure 3 and floor 1 and keel structure 3 and body of wall 2 it
Between be all to be fixedly installed togather by web grider 4.
Further, in such scheme, the material of described elastic sphere 9 is by following component group by weight percentage
Become: butyl rubber 10%, butadiene-styrene rubber 10%, aromatic modified terpene resin 10%, reinforcer 5%, poly alkylene glycol
6%, modifying agent 0.3%, composite vulcanizing agent 2%, methylpropene sodium sulfonate 0.1%, imidazolidinyl urea 0.1%, stabilizer
0.2%, toluene di-isocyanate(TDI) 0.1%, chlorine 3%, surplus are synthetic polyisoprenes.
Further, described reinforcer is white carbon black, and white carbon black can change the structure in rubber, plays good reinforcement
Effect, and promote the physical and mechanical properties that elastic sphere is overall.
Further, described modifying agent is diisononyl adipate with nitrone by the mixing of the weight ratio of 1:2, to improvement
The viscoelasticity of elastic sphere has well effect, thus strengthens its damping energy dissipation effect.
Further, described stabilizer be alpha tocopherol with trisnonylphenyl phosphite by the weight ratio of 1.2:1
Mixing, has the most stable and antioxidant effect.
Further, the preparation method of described elastic sphere 9 is:
(1) all raw materials are weighed in described ratio stand-by；
(2) by described butyl rubber, butadiene-styrene rubber, aromatic modified terpene resin, poly alkylene glycol, toluene diisocynate
Ester, synthetic polyisoprenes mix, and add heat fusing, form resin slurry；
(3) above-mentioned resin slurry will be passed through chlorine, irradiate 10min with UV light, improve molten in resin slurry of chlorine
Xie Liang, sequentially adds reinforcer, chemical cross-linking agent, methylpropene sodium sulfonate, imidazolidinyl urea, the rotating speed of 2000r/min
Stirring 20min, stands 30min in 170 DEG C；
(4) continuously add modifying agent, stabilizer, be placed in mixing 30min in the hot-rolling mill that temperature is 162 DEG C and mixed
Refining glue；
(5) being added to elastomeric compound by described composite vulcanizing agent, on vulcanizer, sulfuration obtains semi-finished product, treats that semi-finished product become
Insert die cavity after type, obtain finished product.Described composite vulcanizing agent is benzoyl peroxide, sulfur, dibenzothiazyl disulfide, two sulfur
Change tetra methylthiuram press 1:2:0.2:0.5 weight ratio mixing.The technological parameter of sulfidation is: curing temperature 172
DEG C, sulfide stress 30Mpa, cure time 5min.
Although the detailed description of the invention of the present invention is described by the above-mentioned accompanying drawing that combines, but not the present invention is protected model
The restriction enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme, and those skilled in the art are not
Need to pay various amendments or deformation that creative work can make still within protection scope of the present invention.
Claims (7)
1. an architecture indoor damping and energy dissipation structure, it is characterised in that be arranged above with interior trim floor (6), at wall at floor (1)
Body (2) inner side be provided with interior trim wallboard (5), between described floor (1) and described interior trim floor (6) and described body of wall (2) and
It is mounted on keel structure (3) between interior trim wallboard (5), described keel structure (3) is uniformly laid with groove (7), described
Interior trim wallboard (5) be respectively equipped with the projection (8) corresponding with described groove (7) position, described projection on interior trim floor (6)
(8) being fixed with elastic sphere (9) on, described elastic sphere (9) is embedded into the groove on described keel structure (3) accordingly
(7), in, also set between described keel structure (3) and interior trim wallboard (5) and between keel structure (3) and interior trim floor (6)
Flexible damping block (10).
2. architecture indoor damping and energy dissipation structure as claimed in claim 1 a kind of, it is characterised in that described keel structure (3) with
It is all to be fixedly installed togather by web grider (4) between floor (1) and between keel structure (3) and body of wall (2).
3. a kind of architecture indoor damping and energy dissipation structure as claimed in claim 1, it is characterised in that described elastic sphere (9)
Material comprises the following ingredients by weight percentage: butyl rubber 5-10%, butadiene-styrene rubber 5-10%, aromatic modified terpenes
Resin 3-10%, reinforcer 2-5%, poly alkylene glycol 1-6%, modifying agent 0.2-0.3%, composite vulcanizing agent 0.5-2%,
Methylpropene sodium sulfonate 0.05-0.1%, imidazolidinyl urea 0.01-0.1%, stabilizer 0.01-0.2%, toluene di-isocyanate(TDI)
0.05-0.1%, chlorine 1-3%, surplus are synthetic polyisoprenes.
4. a kind of architecture indoor damping and energy dissipation structure as claimed in claim 3, it is characterised in that described reinforcer is charcoal
Black.
5. a kind of architecture indoor damping and energy dissipation structure as claimed in claim 3, it is characterised in that described modifying agent is adipic acid
Dinonyl and the mixing of nitrone.
6. a kind of architecture indoor damping and energy dissipation structure as claimed in claim 3, it is characterised in that described stabilizer is α fertility
Phenol and the mixing of trisnonylphenyl phosphite.
7. a kind of architecture indoor damping and energy dissipation structure as described in claim 3-6, it is characterised in that described elastic sphere (9)
Preparation method be:
(1) all raw materials are weighed in described ratio stand-by；
(2) by described butyl rubber, butadiene-styrene rubber, aromatic modified terpene resin, poly alkylene glycol, toluene di-isocyanate(TDI),
Synthetic polyisoprenes mixes, and adds heat fusing, forms resin slurry；
(3) above-mentioned resin slurry will be passed through chlorine, irradiate 3-10min with UV light, sequentially add reinforcer, chemical crosslinking
Agent, methylpropene sodium sulfonate, imidazolidinyl urea, the rotating speed stirring 13～20min of 1000-2000r/min, quiet in 150～170 DEG C
Put 15～30min；
(4) continuously add modifying agent, stabilizer, be placed in the hot-rolling mill that temperature is 150-162 DEG C mixing 5～30min and obtain
To elastomeric compound；
(5) being added to elastomeric compound by described composite vulcanizing agent, on vulcanizer, sulfuration obtains semi-finished product, after semi-finished product molding
Insert die cavity, obtain finished product.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296180A (en) * | 2019-05-31 | 2019-10-01 | 华北水利水电大学 | A kind of damping device of concrete liquid reserve tank |
| US11059264B2 (en) | 2018-03-19 | 2021-07-13 | Avery Dennison Corporation | Multilayer constrained-layer damping |
| US11701863B2 (en) | 2018-05-17 | 2023-07-18 | Avery Dennison Corporation | Partial coverage multilayer damping laminate |
| US11713406B2 (en) | 2016-09-20 | 2023-08-01 | Avery Dennison Corporation | Multilayer tape |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6230460B1 (en) * | 2000-03-21 | 2001-05-15 | Wesley Howard Huyett | Resilient flooring system |
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| US11701863B2 (en) | 2018-05-17 | 2023-07-18 | Avery Dennison Corporation | Partial coverage multilayer damping laminate |
| CN110296180A (en) * | 2019-05-31 | 2019-10-01 | 华北水利水电大学 | A kind of damping device of concrete liquid reserve tank |
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