CN102995941A - Shock-absorbing house - Google Patents
Shock-absorbing house Download PDFInfo
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- CN102995941A CN102995941A CN2012105942787A CN201210594278A CN102995941A CN 102995941 A CN102995941 A CN 102995941A CN 2012105942787 A CN2012105942787 A CN 2012105942787A CN 201210594278 A CN201210594278 A CN 201210594278A CN 102995941 A CN102995941 A CN 102995941A
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Abstract
A shock-absorbing house comprises a horizontal member (3) and a vertical member (7), wherein the horizontal member (3) is composed of a beam (1) and a floor (2), and the vertical member (7) is composed of a pillar (4), a filled wall (5) and/or a load bearing wall (6). The shock-absorbing house is characterized in that at least one cavity (8) is arranged inside or/and outside the horizontal member (3) and/or the vertical member (7) or/and extends from the inside to the outside of the horizontal member (3) and/or the vertical member (7), and at least one shock-absorbing body (9) is arranged inside at least one cavity (8). The shock-absorbing house is applicable to industrial and civil buildings. The shock-absorbing house has the advantages that no shock-absorbing damper is required to be separately arranged in the house in a centralized mode, the usage of house functions is not affected, shock-absorbing cavities can be flexibly arranged on all portions of the house, and the house is low in manufacturing cost, easy to construct, free from maintenance and the like. The shock-absorbing house can implement the good shock-absorbing function for distant earthquakes and near earthquakes, even the house is located at the epicenter.
Description
Technical field
The present invention relates to a kind of house, be specially a kind of house with shock-absorbing function.
Background technology
In recent years, earthquake takes place frequently, and causes huge casualties and property loss.In Wenchuan earthquake in 2008, confirm to have 69197 people wrecked, and direct economic loss reach 8,451 hundred million RMB.In most of earthquakes, what cause extensive injures and deaths is not earthquake itself, but is collapsed by seimic house and municipal engineering, hydraulic engineering.Therefore, strengthen the anti-seismic performance of building itself and take suitable shock insulation, glissando, the loss that the minimizing earthquake is brought has very important significance.
Traditional method of seismic design is guaranteed structural seismic performance by suitable selection place of the plastic hinge and design detail structure, and its essence is to resist geological process by the anti-seismic performance (intensity, rigidity, ductility) that strengthens structure itself.But Traditional method of seismic design not only causes economy relatively poor because material usage is excessive, also because it utilizes structure itself to carry out antidetonation, probably causes structural deterioration, so safety and compliance all can not be guaranteed effectively.Therefore, with respect to traditional antidetonation means, the energy that utilizes the method for structural vibration reduction control to increase damping, the dissipative structure of building structure reaches the method that reduces structural seismic response has relatively cheap cost, performance also better, and better using value is arranged.In the California north mountain range earthquake that occured in 1994, some utilize the house of neoprene bearing shock insulation just therefore to withstand the destruction of earthquake, and this is the once successful application of structural vibration reduction control method.
Structural vibration reduction control is divided into the methods such as Passive Control, ACTIVE CONTROL and half ACTIVE CONTROL.Comparatively speaking, Passive Control is low with its cost, and construction technology is convenient, and reliability is strong, need not external energy and be easy to the characteristics such as maintenances and obtained quite widely application.And Passive Control can be divided into base isolation, energy-dissipating and shock-absorbing and energy-absorbing damping three classes.On January 21st, 2003,7.6 grades of violent earthquakes occur in the Mexico coastal area, surpass 13000 building civil constructions and 600 building commercial buildings and are damaged.Wherein, surpass 2700 buildings and damaged fully, yet the Torre Mayor building up to 31 layers is but because the application of a large amount of liquid condensers and so that the structural response in building is controlled within the elastic range destruction of having protected the building main body not suffer earthquake.This is the once application of the successful of passive control methods in building aseismicity.
The structure passive control methods refers to need not external energy again and controls after adding control device, and control is moved with structure together because of control device and passive generation.It intercepts and consumes the vibrational energy of structure by damping, earthquake isolating equipment.
The energy-dissipating and shock-absorbing technology is that the member designs such as the support, shear wall in the bar structure thing becomes the power consumption parts or at node or the junction installing damper of works.Wind carry or little shake effect under; power consumption rod member and damper are in elastic stage; under the violent earthquake effect; power consumption rod member or damper rate are introduced into inelastic state; the seismic energy of a large amount of dissipation input structures; make agent structure avoid entering obvious inelastic state, thereby the protection agent structure exempt from damage in macroseism.Power consumption damping unit commonly used comprises viscoelastic damper, friction energy-dissipating damper, metal damper, tuned mass damper and tuning hydraulic-actuated damping device etc.
Tuned mass damper (TMD) and tuning hydraulic-actuated damping device (TLD) are to utilize electrical secondary system to attract the vibrational energy of agent structure and the method that makes the agent structure vibration damping.For example in the TLD system, when the intrinsic slosh frequency of damper internal liquid is consistent with structural natural frequencies, just can by the energy that rocks the dissipative structure vibrations of damper internal liquid, reach the effect of damping; In the TMD system, be to rely on the non-perfect elastic collision between additional active quality and the structure to reach exchange Momentum Dissipation kinetic energy, and then reduce the technology of structural seismic response.Taipei 101 mansion for example, the diameter that is positioned at the 88-92 layer reach 5.5 meters, 730 tons the huge sphere of weighing is exactly a super TMD.It had both guaranteed the comfortableness that this super highrise building carries occupants under the effect at daily wind, also was a super damping device.
But, single passive control methods still has a lot of deficiencies in the effect of processing on the problems such as macroseism, highrise building and large-span structure, therefore based on the Seismic Design Method of the performance of vibration control apparatus own, improve the adaptability problem of passive control methods under varying environment and still await furtheing investigate further.
No matter being TMD or TLD, all is that the scale of construction is very large, and constructional difficulties is difficult in maintenance, involve great expense, and the setting of this class damper is all more concentrated, affects the use function in house.It is to reduce or to alleviate the structural deterioration that distant shock horizontal impact power is brought, and but be difficult to reduce or alleviate the structural deterioration that near earthquake or earthquake centre impact force are from bottom to top brought.
Therefore; invent a kind of concentrated setting damper that do not need; do not affect the house yet and use function; and damper can load and unload or be arranged on the different parts in house flexibly; construction install convenience; the novel damping house of damper Maintenance free become to be badly in need of, even and this shock absorption house no matter be distant shock, near earthquake to occur or be positioned at the earthquake centre also can both play damping and protective effect to the house.
Summary of the invention
The purpose of this invention is to provide a kind of with damping device, can strengthen the shock absorption house of earthquake-resistant building, shock-absorbing function.
The present invention realizes goal of the invention by the following method:
A kind of shock absorption house, comprise the horizontal member that is formed by beam, floor, by post, infilled wall or/and the vertical member that load bearing wall forms, it is characterized in that at described horizontal member or/and there is at least one cavity the inside of vertical member, outside or/and reach outer setting by inside, and is provided with at least one shock reducing structure at least one cavity.The built-in movably shock reducing structure of cavity namely becomes a small-sized damping device the simplest, with this modular damping device dispersed placement in the different parts in house, in the time of just can being implemented in the earthquake generation, the relative house of shock reducing structure moves and forms damping effect, thereby dissipation effect is in the impact energy in house, to reach the purpose of damping; The while shock reducing structure rocks the reciprocating motion of middle formation hysteresis back and forth in the house also can contain the resonance effects that the house produces in vibration, thereby alleviates or delay the damage in house.This modular damping device is can be easily built-in, external or be arranged at from inside to outside in the house body, that is has realized need not special added influence house comes damping with the additional damping device of function purpose.
In the shock absorption house of the present invention, described beam is girder, secondary beam or close girt strip; Or described floor is Bars In Poured Concrete Slab, precast plate, superimposed sheet or assembled integral floor; Or the material of described beam, floor, post, infilled wall or load bearing wall is a kind of in plain concrete, prestressed concrete, steel concrete, steel reinforced concrete, shaped steel combination, wooden construction, the steel-wood structure.
In the shock absorption house of the present invention, described cavity and horizontal member are or/and be provided with between the vertical member and be connected and fixed device; Or the described device that is connected and fixed is at least a in integrated poured of bolt connection, built-in fitting welding, bayonet socket splicing, notch snap-in, male and female tenon overlap joint or concrete.Which kind of uses be connected and fixed mode decide according to designing requirement, purpose is firm the connection and the simplification construction.
In the shock absorption house of the present invention, the bottom surface of described cavity is arc, and has at least one to fall point after rise.Cavity floor is arranged to arc and is had at least one to fall point after rise, again gets back to initial point after shock reducing structure is offset under geological process, namely gets back to the original center of gravity in house.Modular damping device like this can consume seismic energy can play again firm house center of gravity simultaneously in earthquake effect.
In the shock absorption house of the present invention, be provided with at least 1 shim in the described cavity, cavity is separated into sub-cavity more than 2 or 2; Or be provided with at least one shock reducing structure in described at least one the sub-cavity; Or the bottom surface of described sub-cavity is arc, and has at least one to fall point after rise.A plurality of sub-cavitys will be separated in the cavity, in each sub-cavity or arrange or do not arrange shock reducing structure, or the shock reducing structure of different quality, unlike material is set, thereby with the integral unit damping device be configured to have different performance, the damper of difference in functionality, with characteristics and the antidetonation shock attenuation requirement that adapts to different buildings, different earthquake regions.
In the shock absorption house of the present invention, described cavity is by upper plate, sidewall and lower plate form on every side, upper plate and on every side sidewall the junction or described around to have a limit at least be flanging or arc limit the junction of sidewall and lower plate; Or described upper plate is combined as hemisphere face with sidewall on every side; Or described upper plate, sidewall and lower plate are combined into spherical on every side.The connected mode of sidewall and upper plate or lower plate can be brought the variation of damping device profile and damping performance on every side, like this can be for the characteristics of different buildings or the characteristics of house different parts, with flexible Application.
In the shock absorption house of the present invention, sidewall forms for closed cylinder or two arc plates or three dull and stereotyped independently enclosing at least at least around the described cavity; Described described around sidewall by a slice arc at least and at least a slice flat board enclose and form; Or both are identical or both are different at least at least in the material of described upper plate, lower plate and sidewall on every side; Or described upper plate, lower plate and on every side the material of sidewall be mortar, concrete products, plastic products, woodwork, metal product, high combination of annotating a kind of in the alloy product or at least two kinds.The combination of the multiple variation of sidewall on every side and plate shape is selected flexibly according to the characteristics in house and the needs of different parts, upper plate, lower plate and on every side the sidewall material then according to cost of a building, construction technology or conveniently gather materials on the spot to choose.
In the shock absorption house of the present invention, described shock reducing structure is sphere, spindle, many rhombuses or square top and round bottom shape; Or described shock reducing structure is by two or more block structures or layer structure amalgamation or be formed by stacking; Or described shock reducing structure material be plain concrete, the combination of a kind of in the concrete of putting more energy into, metal, plastics, timber, graphite, pottery or at least two kinds; Or be provided with connector on the described shock reducing structure and be connected with cavity; Or described connector is telescopic elasticity thing, ribbon or chain thing; Or be provided with inductor on the described shock reducing structure.The shape of shock reducing structure, material can require and the damping performance index that reaches in advance and convenient production and the factor of drawing materials nearby etc. is selected according to seismic region characteristics, earthquake-resistant building damping.Be when earthquake occurs, to avoid the excessive or bump cavity inner wall of shock reducing structure displacement and cause damping device damage and increase its effect of described connector, can force shock reducing structure to reset simultaneously; Different connectors is looked the shockproof requirements in the quality of shock reducing structure and house and is selected flexibly.And at described shock reducing structure inductor is set, but the state of its effect Real-Time Monitoring shock reducing structure, in advance prediction, the earthquake that can be used for research, the earthquake of house deformation closes on the research of damage process in house in early warning when occuring and the earthquake; Described inductor can be active equipment, also can be inactive component, and the outside can be surveyed, monitor or control inductor by special installation.
In the shock absorption house of the present invention, be provided with at least one resilient mounting at least one inside wall of described cavity or sub-cavity; Or described resilient mounting is comprised of elastic support, telescopic elasticity thing and rebound board, and elastic support is fixed on the inside wall of cavity or sub-cavity, and telescopic elasticity thing one end is connected with elastic support, and the other end is connected with rebound board.Described resilient mounting is set, and is to occur initially in earthquake, impels shock reducing structure by being formed reverse movement along the seismic wave impact direction by rapid resilience, thereby dissipates fast seismic energy; And in the earthquake time-continuing process, fast reciprocating ejection motion can be contained rapidly the resonance effects in house, thereby alleviates the damage degree in house, or delays the breaking-up in house and be that people escape and race against time.
In the shock absorption house of the present invention, the shim of described cavity is the settings of quadrature or oblique; Between the described shim or shim with lower plate or/and be fixedly connected with between the sidewall on every side; The material of described shim is the combination of a kind of in concrete, metal, plastics, plank, the composite plate or at least two kinds.
In the shock absorption house of the present invention, the upper plate of described cavity, lower plate or on every side on the sidewall at least one side be provided with the hole, be provided with the hush panel that can open on the described hole, between the edge at hush panel and hole or be provided with loose-leaf.The hole is set conveniently overhauls and to increase and decrease or to replace the shock reducing structure of different sizes, unlike material.
The present invention has changed prior art arranges damper in the house method, has proposed the brand-new house damping thinking of a cover, and compared with prior art, obvious beneficial effect is: the one, and do not affect the house function and use.Comparison available technology adopting concentrated setting, the damper that the scale of construction is very large, the present invention does not need the concentrated setting damper, just need not plan specific regions when the design house, thereby not affect the use of house function; The 2nd, in wallboard that can built-in house, floor, beam, the post, or external, be hung on the privileged site in house outward, or in the house body, arrange from inside to outside, flexible and convenient to use.The 3rd, be easy to construction.Conventional method is owing to the damper scale of construction causes constructional difficulties greatly, and the damper scale of construction is little among the present invention, and scattering device, synchronous construction are perhaps directly preset wherein when producing prefabricated hollow spare at the scene, and construction install convenience is quick; The 4th, financial cost is low.Centralized damper cost is high, construction cost is high, the later maintenance expense is high, and cost of the present invention is low, construction cost is low, Maintenance free.The 5th, vibration reduction efficiency is more excellent.No matter damper mass concentration in the prior art, and the damper quality is disperseed among the present invention is distant shock or near earthquake or be in the earthquake centre and can both bring into play preferably cushioning effect.
Description of drawings
Fig. 1 is the structural representation of shock absorption house of the present invention;
Fig. 2 is shock absorption house cavity of the present invention and house horizontal member or/and the embodiment that is connected and fixed device that arranges between the vertical member, among the figure: mode with bolts;
Fig. 3 is shock absorption house cavity of the present invention and house horizontal member or/and the embodiment that is connected and fixed device that arranges between the vertical member, among the figure: adopt the built-in fitting welding connecting mode;
Fig. 4 is shock absorption house cavity of the present invention and house horizontal member or/and the embodiment that is connected and fixed device that arranges between the vertical member, among the figure: adopt notch snap-in connected mode;
Fig. 5 is shock absorption house cavity of the present invention and house horizontal member or/and the embodiment that is connected and fixed device that arranges between the vertical member, among the figure: adopt bayonet socket splicing connected mode;
Fig. 6 is shock absorption house cavity of the present invention and house horizontal member or/and the embodiment that is connected and fixed device that arranges between the vertical member, among the figure: adopt male and female tenon overlap joint connected mode;
Fig. 7 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: the bottom surface of cavity is arc, and has one to fall point after rise.
Fig. 8 is the embodiment of cavity described in the shock absorption house of the present invention, among the figure: be provided with 1 shim in the cavity, cavity is separated into 2 sub-cavitys, a shock reducing structure respectively is set in 2 sub-cavitys;
Fig. 9 is the embodiment of cavity described in the shock absorption house of the present invention:
Figure 10 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: the cavity upper plate is that the arc limit arranges with the junction of sidewall on every side;
Figure 11 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: the cavity upper plate is the flanging setting with the junction of sidewall on every side;
Figure 12 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: the cavity upper plate is combined as hemisphere face with sidewall on every side;
Figure 13 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: the cavity upper plate, sidewall and lower plate are combined into spherical on every side;
Figure 14 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: sidewall is closed cylinder around the cavity;
Figure 15 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: sidewall is enclosed by two arc plates and forms around the cavity;
Figure 16 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: sidewall is enclosed by three flat boards and forms around the cavity;
Figure 17 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: sidewall is enclosed by a slice arc and a slice flat board and forms around the cavity;
Figure 18 is shock reducing structure embodiment described in the shock absorption house of the present invention, and among the figure: shock reducing structure is spindle;
Figure 19 is shock reducing structure embodiment described in the shock absorption house of the present invention, and among the figure: shock reducing structure is many rhombuses;
Figure 20 is shock reducing structure embodiment described in the shock absorption house of the present invention, and among the figure: shock reducing structure is square top and round bottom shape;
Figure 21 is shock reducing structure embodiment described in the shock absorption house of the present invention, and among the figure: shock reducing structure is that block structure is put together;
Figure 22 is shock reducing structure embodiment described in the shock absorption house of the present invention, and among the figure: shock reducing structure is that layer structure is formed by stacking;
Figure 23 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: shock reducing structure is connected with cavity by connector, shown in connector be telescopic elasticity thing;
Figure 24 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: shock reducing structure is connected with cavity by connector, shown in connector be ribbon;
Figure 25 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: shock reducing structure is connected with cavity by connector, shown in connector be the chain thing;
Figure 26 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: shock reducing structure is provided with inductor;
Figure 27 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: the inboard wall of cavity is provided with four resilient mountings;
Figure 28 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: the shim in the cavity is quadrature setting;
Figure 29 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: the shim in the cavity is oblique setting;
Figure 30 is the embodiment of cavity described in the shock absorption house of the present invention, and among the figure: the upper plate of cavity is provided with the hole, is provided with the hush panel with loose-leaf on the hole.
In each accompanying drawing: 1-beam, 2-floor, 3-horizontal member, 4-post, 5-infilled wall, 6-load bearing wall, 7-vertical member, 8-cavity, 9-shock reducing structure, 10-be connected and fixed device, 11-falling point, 12-shim, 13-sub-cavity, 14-upper plate, 15-on every side sidewalls, 16-lower plate, 17-flanging, 18-arc limit, 19-block structure, 20-layer structure, 21-connector, 22-flexible elasticity thing, 23-ribbon, 24-chain thing, 25-inductor, 26-resilient mounting, 27-elastic support, 28-rebound board, 29-hole, 30-hush panel, 31-loose-leaf.
The specific embodiment
The present invention is further described below in conjunction with accompanying drawing: in each accompanying drawing, number identically, its explanation is identical.1 is beam among the figure, and 2 is floor, and 3 is horizontal member, and 4 is post, 5 is infilled wall, and 6 is load bearing wall, and 7 is vertical member, 8 is cavity, and 9 is shock reducing structure, and 10 for being connected and fixed device, 11 for falling point after rise, and 12 is shim, and 13 is sub-cavity, 14 is upper plate, 15 be around sidewall, 16 is lower plate, 17 is flanging, and 18 is the arc limit, and 19 is block structure, 20 is layer structure, and 21 is connector, and 22 are flexible elasticity thing, 23 is ribbon, and 24 is the chain thing, and 25 is inductor, 26 is resilient mounting, and 27 is elastic support, and 28 is rebound board, 29 is the hole, and 30 is hush panel, and 31 is loose-leaf.
Shock absorption house as shown in Figure 1, comprise the horizontal member 3 that is formed by beam 1, floor 2, by post 4, infilled wall 5 or/and the vertical member 7 that load bearing wall 6 forms, it is characterized in that at described horizontal member 3 or/and there is at least one cavity 8 inside of vertical member 7, outside or/and reach outer setting by inside, and is provided with at least one shock reducing structure 9 at least one cavity 8.Fig. 1 is the structural representation of shock absorption house of the present invention, and principle is so as we can see from the figure: when earthquake occured, the house rocked, and shock reducing structure 9 moves in cavity 8 interior hysteresis, forms damping effect, thereby house of living in is played cushioning effect.As seen from Figure 1, this cavity 8 with shock reducing structure 9 can be arranged in each member in house, can be arranged on the inside of house component, also can be arranged on the outside of house component, also can reach the outside by inside.From being used for, the 9 pairs of distant shocks of shock reducing structure or the near earthquake that are arranged in the cavity 8 in the floor 2 have good damping action, have better damping and be arranged on the earthquake that 9 pairs of shock reducing structures in the cavity 8 in load bearing wall 6, the post 4 are positioned at the earthquake centre.
Such as Fig. 2, Fig. 3, Fig. 4, Fig. 5, shock absorption house shown in Figure 6, it is characterized in that described cavity 8 and horizontal member 3 or/and be provided with between the vertical member 7 and be connected and fixed device 10; Or the described device 10 that is connected and fixed is at least a in integrated poured of bolt connection, built-in fitting welding, bayonet socket splicing, notch snap-in, male and female tenon overlap joint or concrete.Among Fig. 2 embodiment, the mode shown in the device 10 that is connected and fixed is that bolt connects; Among Fig. 3 embodiment, the mode shown in the device 10 that is connected and fixed is the built-in fitting welding; Among Fig. 4 embodiment, the mode shown in the device 10 that is connected and fixed is the notch snap-in; Among Fig. 5 embodiment, the mode shown in the device 10 that is connected and fixed is the bayonet socket splicing; Among Fig. 6 embodiment, the mode shown in the device 10 that is connected and fixed is male and female tenon overlap joint.Which kind of uses be connected and fixed mode decide according to designing requirement, take firm connection with simplify construction as purpose.
Shock absorption house as shown in Figure 7, the bottom surface that it is characterized in that described cavity 8 is arc, and has at least one to fall point 11 after rise.Among Fig. 7 embodiment, the inside bottom surface camber of cavity 8, curved bottom is for falling point 11 after rise.After being offset under the geological process, can again get back to initial point when shock reducing structure 9 along cambered surface, namely get back to the original center of gravity in house, in earthquake, not only consume seismic energy like this but also can play the effect of firm house center of gravity.
Shock absorption house is characterized in that being provided with at least 1 shim 12 in the described cavity 8 as shown in Figure 8, and cavity 8 is separated into sub-cavity 13 more than 2 or 2; Or be provided with at least one shock reducing structure 9 in described at least one the sub-cavity 13; Or the bottom surface of described sub-cavity 13 is arcs, and has at least one to fall point 11 after rise.Among Fig. 8 embodiment, cavity 8 is separated in 13,2 sub-cavitys 13 of 2 sub-cavitys and is respectively arranged with a shock reducing structure 9.Cavity 8 is separated into a plurality of sub-cavitys 13, in the sub-cavity 13 or arrange or do not arrange shock reducing structure 9, integral shock-absorbing cavity 8 can be configured to the damper of different performance, difference in functionality, with the performance requirement of the characteristics that adapt to different buildings, different earthquake regions and antidetonation, damping.
Such as Fig. 9, Figure 10, Figure 11, Figure 12, shock absorption house shown in Figure 13, it is characterized in that described cavity 8 by upper plate 14, sidewall 15 and lower plate 16 form on every side, upper plate 14 and on every side sidewall 15 the junction or described around to have a limit at least be flanging 17 or arc limit 18 junction of sidewall 15 and lower plate 16; Or described upper plate 14 is combined as hemisphere face with sidewall 15 on every side; Or described upper plate 14, sidewall 15 and lower plate 16 are combined into spherical on every side.Among Fig. 9 embodiment, cavity 8 is the box-type structure; Among Figure 10 embodiment, upper plate 14 and on every side junction one side of sidewall 15 be arc limit 18; Among Figure 11 embodiment, upper plate 14 and on every side junction one side of sidewall 15 be flanging 17; Among Figure 12 embodiment, upper plate 14 is combined as hemisphere face with sidewall 15 on every side; Among Figure 13 embodiment, upper plate 14, sidewall 15 and lower plate 16 are combined into spherical on every side.Different profiles is used for different houses or the different parts in house, applying flexible.
Such as Figure 14, Figure 15, Figure 16, shock absorption house shown in Figure 17, it is characterized in that described around sidewall 15 form for closed cylinder or at least two arc plates or at least three dull and stereotyped independently enclosing; Described described around sidewall 15 by a slice arc at least and at least a slice flat board enclose and form; Or both are identical or both are different at least at least in the material of described upper plate 14, lower plate 16 and sidewall 15 on every side; Or described upper plate 14, lower plate 16 and on every side the material of sidewall 15 be mortar, concrete products, plastic products, woodwork, metal product, high combination of annotating a kind of in the alloy product or at least two kinds.Among Figure 14 embodiment, sidewall 15 is closed cylinder on every side; Among Figure 15 embodiment, sidewall 15 is that two arc plates enclose and form on every side; Among Figure 16 embodiment, sidewall 15 is that three flat boards enclose and form on every side; Among Figure 17 embodiment, sidewall 15 forms for a slice arc and a slice flat board enclose on every side.But the multiple variation of sidewall 15 and plate shape are made up flexible Application in the house of different characteristics and the different parts in house on every side.
Such as Figure 18, Figure 19, Figure 20, Figure 21, Figure 22, Figure 23, Figure 24, Figure 25, shock absorption house shown in Figure 26, it is characterized in that described shock reducing structure 9 is sphere, spindle, many rhombuses or square top and round bottom shape; Or described shock reducing structure 9 is by two or more block structures 19 or layer structure 20 amalgamations or be formed by stacking; Or described shock reducing structure 9 materials be plain concrete, the combination of a kind of in the concrete of putting more energy into, metal, plastics, timber, graphite, pottery or at least two kinds; Or be provided with connector 21 on the described shock reducing structure 9 and be connected with cavity 8; Or described connector 21 is telescopic elasticity thing 22, ribbon 23 or chain thing 24; Or be provided with inductor 25 on the described shock reducing structure 9.
Among Figure 18 embodiment, shock reducing structure 9 is spindle; Among Figure 19 embodiment, shock reducing structure 9 is many rhombuses; Among Figure 20 embodiment, shock reducing structure 9 is square top and round bottom shape; Among Figure 21 embodiment, shock reducing structure 9 is put together by a plurality of block structures 19; Among Figure 22 embodiment, shock reducing structure 9 is formed by stacking by polylith layer structure 20.The shock reducing structure 9 of different profiles, material can be assembled into the damping cavity 8 of different performance, selects as required.
Among Figure 23 embodiment, connector 21 is connected with cavity 8, and connector 21 is telescopic elasticity thing 22; Among Figure 24 embodiment, connector 21 is connected with cavity 8, and connector 21 is ribbon 23; Among Figure 25 embodiment, connector 21 is connected with cavity 8, and connector 21 is chain thing 24.The effect of connector 21 is excessive or bump cavity 8 inwalls of control shock reducing structure 9 displacements and cause 8 damages of damping cavity, forces shock reducing structure 9 to reset.Different connectors 21 is looked the quality of shock reducing structure 9 and the antidetonation shock attenuation in house requires to select flexibly.
In embodiment illustrated in fig. 26, shock reducing structure 9 inside are provided with inductor 25.Inductor 25 can be used with the equipment of outside, current intelligence with real-time grasp shock reducing structure 9, the integral status in house be can analyze by the data of feedback simultaneously, or deformation or the damage process in house in typhoon, earthquake, studied, or as the forecast before the earthquake, early warning mechanism.Inductor 25 can be the induction installation of passive type or active formula, can be regarded as a kind of simple passive inductor such as magnetic shock reducing structure 9, can be found out or control movement by the magnetic induction control appliance of outside.
Shock absorption house as shown in figure 27 is characterized in that being provided with at least one resilient mounting 26 at least one inside wall of described cavity 8 or sub-cavity 13; Or described resilient mounting 26 is comprised of elastic support 27, telescopic elasticity thing 22 and rebound board 28, elastic support 27 is fixed on the inside wall of cavity 8 or sub-cavity 13, telescopic elasticity thing 22 1 ends are connected with elastic support 27, and the other end is connected with rebound board 28.In embodiment illustrated in fig. 27, four inside walls of cavity 8 are provided with the rebound board 28 subtend shock reducing structures 9 of 26, four resilient mountings 26 of a resilient mounting.Occur initially in earthquake, shock reducing structure 9 moves along the seismic wave impact direction, is changed into reverse movement by resilient mounting 26 rapid resiliences, the quick impact energy of dissipation effect on the house in the process; And in the earthquake time-continuing process, fast reciprocating ejection motion can be contained rapidly the resonance effects in house, thereby alleviates the damage degree in house, or delays the breaking-up in house and be that people escape and race against time.
Such as Figure 28, shock absorption house shown in Figure 29, it is characterized in that described shim 12 is the settings of quadrature or oblique; Between the described shim 12 or shim 12 with lower plate 16 or/and be fixedly connected with between the sidewall 15 on every side; The material of described shim 12 is the combination of a kind of in concrete, metal, plastics, plank, the composite plate or at least two kinds.Embodiment illustrated in fig. 28, shim 12 is quadrature settings; Embodiment illustrated in fig. 29, shim 12 is oblique settings.
Shock absorption house as shown in figure 30, it is characterized in that described upper plate 14, lower plate 16 or at least simultaneously be provided with hole 29 on the sidewall 15 on every side, be provided with the hush panel 30 that to open on the described hole 29, between the edge at hush panel 30 and hole 29 or be provided with loose-leaf 31.In embodiment illustrated in fig. 30, be provided with hole 29 on the upper plate 14, hush panel 30 is connected to the edge at hole 29 by loose-leaf 31.Hole 29 is set conveniently overhauls and to increase and decrease or to replace the shock reducing structure 9 of different sizes, unlike material, or be that the active inductor 25 that arranges in the shock reducing structure 9 is changed battery.
The embodiment that more than enumerates is used for telling about, and is not enumerated example in the implementation and limits.
Claims (11)
1. shock absorption house, comprise the horizontal member (3) that is formed by beam (1), floor (2), by post (4), infilled wall (5) or/and the vertical member (7) that load bearing wall (6) forms, it is characterized in that at described horizontal member (3) or/and there is at least one cavity (8) inside of vertical member (7), outside or/and reach outer setting by inside, and is provided with at least one shock reducing structure (9) at least one cavity (8).
2. a kind of shock absorption house according to claim 1 is characterized in that described beam (1) is girder, secondary beam or close girt strip; Or described floor (2) is Bars In Poured Concrete Slab, precast plate, superimposed sheet or assembled integral floor; Or the material of described beam (1), floor (2), post (4), infilled wall (5) or load bearing wall (6) is a kind of in plain concrete, prestressed concrete, steel concrete, steel reinforced concrete, shaped steel combination, wooden construction, the steel-wood structure.
3. a kind of shock absorption house according to claim 1 is characterized in that described cavity (8) and horizontal member (3) or/and be provided with between the vertical member (7) and be connected and fixed device (10); Or the described device (10) that is connected and fixed is at least a in integrated poured of bolt connection, built-in fitting welding, bayonet socket splicing, notch snap-in, male and female tenon overlap joint or concrete.
4. a kind of shock absorption house according to claim 1 is characterized in that the bottom surface of described cavity (8) is arc, and has at least one to fall point (11) after rise.
5. according to claim 1 or 4 described a kind of shock absorption houses, it is characterized in that being provided with in the described cavity (8) at least 1 shim (12), cavity (8) is separated into sub-cavity (13) more than 2 or 2; Or be provided with at least one shock reducing structure (9) in described at least one the sub-cavity (13); Or the bottom surface of described sub-cavity (13) is arc, and has at least one to fall point (11) after rise.
6. a kind of shock absorption house according to claim 1, it is characterized in that described cavity (8) by upper plate (14), sidewall (15) and lower plate (16) form on every side, upper plate (14) and on every side sidewall (15) the junction or described around to have a limit at least be flanging (17) or arc limit (18) junction of sidewall (15) and lower plate (16); Or described upper plate (14) is combined as hemisphere face with sidewall (15) on every side; Or described upper plate (14), sidewall (15) and lower plate (16) are combined into spherical on every side.
7. a kind of shock absorption house according to claim 6, it is characterized in that described around sidewall (15) form for closed cylinder or at least two arc plates or at least three dull and stereotyped independently enclosing; Described described around sidewall (15) by a slice arc at least and at least a slice flat board enclose and form; Or both are identical or both are different at least at least in the material of described upper plate (14), lower plate (16) and sidewall (15) on every side; Or described upper plate (14), lower plate (16) and on every side the material of sidewall (15) be mortar, concrete products, plastic products, woodwork, metal product, high combination of annotating a kind of in the alloy product or at least two kinds.
8. a kind of shock absorption house according to claim 1 or 5 is characterized in that described shock reducing structure (9) is sphere, spindle, many rhombuses or square top and round bottom shape; Or described shock reducing structure (9) is by two or more block structures (19) or layer structure (20) amalgamation or be formed by stacking; Or described shock reducing structure (9) material be plain concrete, the combination of a kind of in the concrete of putting more energy into, metal, plastics, timber, graphite, pottery or at least two kinds; Or be provided with connector (21) on the described shock reducing structure (9) and be connected with cavity (8); Or described connector (21) is telescopic elasticity thing (22), ribbon (23) or chain thing (24); Or be provided with inductor (25) on the described shock reducing structure (9).
9. a kind of shock absorption house according to claim 1 or 5 is characterized in that being provided with at least one resilient mounting (26) at least one inside wall of described cavity (8) or sub-cavity (13); Or described resilient mounting (26) is comprised of elastic support (27), telescopic elasticity thing (22) and rebound board (28), elastic support (27) is fixed on the inside wall of cavity (8) or sub-cavity (13), telescopic elasticity thing (22) one ends are connected with elastic support (27), and the other end is connected with rebound board (28).
10. a kind of shock absorption house according to claim 5 is characterized in that described shim (12) is the settings of quadrature or oblique; Between the described shim (12) or shim (12) with lower plate (16) or/and be fixedly connected with between the sidewall (15) on every side; The material of described shim (12) is the combination of a kind of in concrete, metal, plastics, plank, the composite plate or at least two kinds.
11. a kind of shock absorption house according to claim 6, it is characterized in that described upper plate (14), lower plate (16) or at least simultaneously be provided with hole (29) on the sidewall (15) on every side, be provided with the hush panel (30) that to open on the described hole (29), between the edge of hush panel (30) and hole (29) or be provided with loose-leaf (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105942787A CN102995941A (en) | 2012-12-31 | 2012-12-31 | Shock-absorbing house |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105942787A CN102995941A (en) | 2012-12-31 | 2012-12-31 | Shock-absorbing house |
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| CN102995941A true CN102995941A (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012105942787A Pending CN102995941A (en) | 2012-12-31 | 2012-12-31 | Shock-absorbing house |
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| CN103233607A (en) * | 2013-04-15 | 2013-08-07 | 北京交通大学 | Reinforced concrete periodic damping structure and construction method thereof |
| CN106460354A (en) * | 2014-03-24 | 2017-02-22 | 马西莫·基亚皮妮 | Composite foundations for seismic protection of building constructions |
| CN108442567A (en) * | 2016-07-08 | 2018-08-24 | 张玉强 | A kind of damping wall device and damping element number of species determine method |
| CN112177416A (en) * | 2020-10-26 | 2021-01-05 | 长江师范学院 | Building damping method |
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Application publication date: 20130327 |