TW201009211A - The energy dissipation and vibration reduction structure element, the energy dissipation and vibration reduction method of its application, the energy dissipation and vibration reduction structure of its application - Google Patents

Abstract

An energy dissipation and vibration reduction structure element consists of rods with various cross-section areas. There are straight-line areas with small cross-section area on the energy dissipation and vibration reduction structure element. The straight-line areas can absorb the vibration energy by yielding deformation of rods to ensure the safety of the structure and reduce the amplitude of the shock. By using the confining elements to confine the straight-line areas can keep the buckling of straight-line areas off.

Description

201009211 - ... for a long time: (1) The representative representative of the case is: (4). (j) A brief description of the symbol of the representative figure: 10· Energy dissipating structure rod. 20· Rod-shaped energy dissipating element 201. Connecting part 202. Straight line part 2〇3. Tapering part 205· Deformation reserved space 3〇 Side support member 31. Peripheral member 8. If there is a chemical formula in this case, please disclose the most lacking display ride. (4) Chemical formula: 9. Invention: [Technical field of invention] The present invention is a kind of energy dissipation structure rod; __ A device for preventing vibration or vibration in a general building structure. The device is provided with a straight portion having a small sectional area in a rod-shaped energy dissipating member, and is provided with a side portion and a surrounding member to provide a straight portion side. To push, the straight portion can be fully deformed to absorb energy when stretched or compressed, and avoid the behavior of frustration damage when subjected to axial pressure. [Prior Art] As shown in Figs. 1 and 2, a conventional buckling beam bracing (〇1) is provided, and a plate-shaped energy dissipating member (〇2) having a structure having a small central sectional area is disposed in the surrounding bundle. In the component (〇4), concrete (03) is poured between the surrounding component (〇4) and the energy dissipating component (〇2). After the concrete (03) is cured, it can provide good side support and circumference. The effect of the bundle is such that when the energy dissipating component (02) is subjected to axial pressure, the effect of frustration damage can be avoided and the deformation energy dissipation effect is lost. 4 201009211 [Summary of the Invention] The miscellaneous structure of the present invention is provided with a rod-shaped miscellaneous element, and the rod-shaped energy dissipating element is a rod-shaped structure having different sectional areas, and the ends of the 'parts' having a large sectional area at both ends are The straight portion having a small sectional area is provided with a linear portion of the rod-shaped member and the member. The support member is kept in a state of being fitted and separated, and a space for deformation is reserved between the joint portion of the side support member and the rod-shaped energy dissipation member. The beam member is assembled or coupled by sandwiching or nesting, and the linear portion of the rod-shaped energy dissipating member can be assembled when the connecting portion of one end of the rod-shaped energy dissipating member moves relative to the other end connecting portion. The deformation or compression of the can and the wire can be straightforward, so that the material can be fully deformed to absorb energy when stretched or compressed, and to avoid the occurrence of frustration when subjected to axial pressure. [Embodiment] As shown in Fig. 3, in the energy dissipating structure rod (10), the rod-shaped energy dissipating element (2〇) is a rod structure having different sectional areas, and the joint area at both ends is larger. In the portion (201), the center is a straight portion (2〇2) having a small cross-sectional area, the connecting portion (2〇1) is connected to the straight line, the P攸 having the thin portion (10) is connected, and the detail (10) is turned over by the connecting portion ( 201) Retracting to a straight portion (2〇2) in a straight line or a curved manner, and when the axial force is transmitted from the joint portion (210) to the straight portion (2〇2), stress concentration can be avoided, and the bundle member can be avoided. (31) After inserting the rod-shaped energy dissipating element (20), filling the stiffening filler (33) between the rod-shaped energy dissipating element (2〇) and the surrounding beam component (31), and stiffening filler (33) ) can be coagulation = cement mortar or plastic material or polymer material f or elastic material or glass fiber composite material or carbon fiber composite material, after the stiffening filler (33) is solidified, the side support member (30) can be formed. a straight portion of the support member (3) and the rod-shaped energy dissipating member (10) ((10), the state of being bonded and separated, the side support member (30) and the tapered portion (203) of the rod-shaped energy dissipating member (2) There is room for change (10) 5) To prevent the rod-shaped miscellaneous element (2〇) from colliding with the side support member (30) when the tensile or compressive deformation occurs, the side support member (3〇) and the bundle member (31) provide a straight portion (2〇2) lateral direction. The function of the choice is such that the straight portion (10) 2) can sufficiently absorb the amount when it is stretched or compressed, and avoids the behavior of frustration damage when subjected to axial pressure. The bundle member may be a flat or L-shaped plate or a door plate or a τ-shaped plate or a π-shaped plate or an n-shaped 5 cup, a T-shaped plate or a &quot;shaped plate or wave plate or a 4-fold c-shaped plate or a 6-fold c-shaped Plate or <shaped plate or [shaped plate or curved plate or square tube or polygonal tube or round tube, a combination of the above types. 〆. On the rod-shaped energy-eliminating secret (10), the rod * = can be coated on the surface or the insulation of the insulation is filled with the filler material or the thief 胄 胄 贿 贿 性 性 性 性 性 或 或 或 或 或 或 或 或Plate or fiber 峨 峨 峨 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有Fixed steel bars or steel cages or sections, which are made up of longitudinal steel ribs and transverse hoops, or longitudinal steel bars and spiral stirrups; type L-shaped plates or slabs or slabs or slabs or slabs Shaped or alpha-shaped plate or cross=△-shaped plate or wave plate or 4-fold c-shaped plate or 6-fold c-shaped plate or <shaped plate or [shaped J or curved plate or square tube or polygonal tube or The above type is combined with a single 7^. In the energy dissipating structure member (10) shown in Fig. 4, the side pusher pieces are combined. Figure 5 shows the energy-filled structural member (10) of the surrounding member (31) filled with filling ❹ stiffening f filling material (10) f-type, which can improve the lateral support of the surrounding member (31). The bunching member (31) of the energy dissipating structural member (10) shown in Fig. 6 is a square tube type. The rod-shaped energy dissipating component (2〇) of the energy dissipating structural member (1〇) in Fig. 7 is square: the cow is clever, and the coaming member (31) is sandwiched by 4 sets of rods. The side struts (3 and the rod-shaped energy dissipating elements are assembled by bolting and fixing. The bundle members (31) of the slab energy dissipating structure 〇〇) use two sets of orphans - Figure 9 Shown as a bunching member (31) of the energy dissipating structural member (10), the clips (32) are combined and joined. The side support member (3〇) of the energy dissipating structure rod member (1〇) shown in Fig. 10 is a type of the cover member 6) and the joint portion (2〇1) at the same time, so that the rod-shaped energy dissipating member (10) Good lateral support stiffness.中 In the energy dissipation structure rod (1〇) shown in Fig. 11, between the rod-shaped energy dissipating element (continent) and the side support member (30), there are convex ridges (401) and grooves (4〇2) The mechanism is assembled in a manner that the convex and the groove are interlaced with the groove (402). The energy dissipating structural member (10) absorbs energy in a deformed manner, but when the deformation amount of the rod-shaped energy dissipating member (20) is too large, a fracture occurs when the ultimate strength is exceeded, and the building structure is too large. Losing a supporting force, causing the deformation amount to increase instantaneously, causing the building structure to collapse. To prevent such accidents, the energy dissipating structural member (10) is provided with a limiting mechanism (40) to link the rod-shaped energy dissipating component (20). The portion can be stretched or compressed after a limited degree of movement, and the limiting mechanism (40) is a mechanism for the tenon and the groove, and the groove (402) has a longer width than the tenon (401), and the tenon (4) 〇1) The recessed groove (10)2) can be moved before and after the limit, and a cushion (403) is provided between the tenon (4〇1) and the groove (4〇2) to provide the energy dissipating structure (10) When the deformation amount is too large, the cushion material may be rubber or plastic material or polymer material or high damping material or viscoelastic material or spring or liquid pad or gas cushion or damping device. The energy dissipating structure rod member (10) shown in Fig. 12 is provided with a fastener (4〇4) and a groove (402) mechanism between the rod-shaped energy dissipating member (2〇) and the side support member (30). Type. The stopper mechanism (4〇) of the energy dissipating structure member (10) shown in Fig. 13 is a type in which the bolt is moved before and after a limited degree in the elongated hole (405). ® According to the theory and experiment of material mechanics, the strength and stiffness of the rod subjected to the surrounding force can be greatly improved when subjected to the axial pressure, but in the energy dissipating structural member (1〇), the rod-shaped energy dissipating element (20) If the side brace (30) and the surrounding member (31) are subjected to the surrounding force, the axial compression strength and stiffness of the straight portion (2〇2) will be greatly improved due to the space without lateral deformation. However, it is impossible to effectively produce plastic deformation to achieve energy dissipation, in order to avoid the occurrence of frustration damage of the rod-shaped energy dissipating component (20), and at the same time, plastic deformation can be effectively produced, as shown in Fig. 14, the side support member (3〇) The surface is provided with a structure of a convex ring or a bump (53), and the convex portion or the convex portion (53) is in partial contact with the straight portion (202), thereby providing the lateral portion (202) lateral support to avoid frustration damage. Further, a space for lateral deformation of the straight portion (2〇2) can be provided, so that the straight portion (202) can sufficiently deform the tensile and compression. Fig. 15 and Fig. 16 show that the side support member (3〇) is composed of a slide ring (51) and a resilient spacer (7〇) using a type of sliding mechanism (50) 7'Ci (50). Grinding panel sliding _^: plate r to slide s and making the first motive) sliding surface) slip =) ====) sacrificial ring (51) surface set &amp; Or in ί: there is a rolling element (61) in the groove, and the rolling element (4) can be a type of hollow round rod. The preferred type of rod-shaped energy dissipation, the series element is an energy-dissipating structure rod (1〇) which is provided with a plurality of sets of rod-shaped energy dissipation at the same time, the ^^3_showing_structure material (10) is installed on the building structure; Lf. Figure 2 is not the best structure for the energy dissipation structure (10) installed on the truss structure. 201009211 [Simple description of the drawing] Figure 1. The frustration of the frustum of the conventional figure. Figure 2. The frustration of the frustum Figure 3. Engineering view of the energy-dissipation structure of the beam. Figure 4. Engineering view of the energy-dissipation structure. Figure 5. Engineering view of the energy-dissipation structure. Figure 6. Engineering view of the energy-dissipating structure of the beam. Figure 7. Engineering view of the energy-dissipation structure. Figure 5. Engineering view. Figure 8. Engineering view of the energy-dissipation structure. Figure 7 is a view of the structure of the energy-dissipating structure. Figure 10. Engineering view of the energy-dissipation structure. Figure 11. Engineering view of the energy-dissipation structure. Figure 10 of the structure of the energy dissipating structure. Figure 13 is a view of the structure of the energy dissipating structure. Fig. 14 is a view of the structure of the dissipative structure. Figure 13 is a view of a preferred type of structural member. Fig. 16 is a view of a preferred embodiment of the energy dissipating structure. Figure 17 is a view of the structure of the energy dissipating structure. Figure 15 Engineering view Figure 18. Preferred version of the energy-dissipating structure of the beam 16 Engineering view Figure 19. Figure 17 of the energy-dissipation structure of the beam Figure 20 Figure. Figure 18 of the energy-dissipation structure Engineering view Figure 21. Preferred version of the energy-dissipation structure. Figure 19 Engineering view. Figure 20. Engineering diagram of the energy-dissipation structure. Figure 23. Figure 23. Figure 21 of the structure of the energy-dissipation structure. View V Figure 24. Preferred version of the energy-dissipating structure member 22 Engineering view Figure 25. Figure 23 of the energy-dissipating structure of the beam. Figure 26. Engineering view of the energy-dissipating structure. Figure 27. Engineering view of the energy-dissipating structural member. Figure 25. Engineering view. Figure 28. Engineering view of the energy-dissipating structure. Figure 29. Engineering view of the energy-dissipating structure. Fig. 31. Preferred application embodiment of the energy dissipating structure member. Engineering view Fig. 32. Preferred application example of the energy dissipating structure member Engineering view 9 201009211 multi-component symbol description]

01. The frustration of the conventional buckling 02. The conventional energy dissipating component 03. Concrete 04. The bunching element 10. The energy dissipating structural member 20. The rod-shaped energy dissipating element 201. The connecting portion 202. The straight portion 203. Constriction 204. Casing 205. Deformation reserve 21. Tandem rod-shaped energy dissipating element 30. Side struts 31. Peripheral member 32. Retaining clip 33. Stiffening filler 34. Connecting seat 40. 401. Concave 402. Groove 403. Cushion 404. Fastener 405. Sliver 50. Sliding mechanism 51. Sliding ring 52. Slide 塾 53. Coil or bump 60. Rolling mechanism 61. Roller 62. Roller holder 70. Elastic spacer 80. Building structure rod 90. Truss structure

Claims (1)

201009211Bolly range: 1· An energy dissipating structure rod, comprising: 2 energy dissipating elements, rod-shaped energy dissipating elements are rod-shaped with different size of broken area, and the structure of both ends is a joint with large cross-sectional area The central portion may be provided with a tapered portion between the straight connecting portion and the straight portion having a small sectional area, and the tapered portion is retracted to the straight portion by the connecting portion in a straight line or a curved manner; = the struts '(four) pieces and The linear portion of the rod-shaped energy dissipating element is fitted with the separated shape I, and the deformation portion is reserved between the two members and the tapered portion or the connecting portion of the rod-shaped energy dissipating member; the bundle member is used for assembly and coating Rod-shaped energy dissipating component and side struts; i-junction: St-clamp; Ϊ or ί human ΐ 将 组装 杆 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装 组装The energy dissipating structure as described in claim 1 of the patent application, the connection of the rod-shaped energy dissipating element described in item 1 of the patent application scope, t 3* 杂 the structural structure rod according to item 1 or 2 Piece, which is surrounded by zen and stuffed petals _ township, with convex 5. ^ patent application scope j or item 2 ===== Chen Jixiao: 6·=====fine 嶋, where (4) 7·If you apply for a special structural member as described in item 1 or 2, where the rod shape 11 201009211 ~ the structural section shape of the piece Is _ or medium poly or polygonal or shape. 8. The energy dissipating structural member of claim 1 or 2, wherein the bundle = $ plate or L-shaped plate or Π-shaped plate or τ-shaped plate or π-shaped plate or Η-shaped plate or η形=字板 or Λ-shaped wave plate or 4-fold G-shaped plate or 6-fold G-shaped plate or <shaped plate or [shaped plate or curved plate or square tube or polygonal tube or round tube, or more than 2 types The combination of the above types is combined. 9. Please use the energy dissipating and structural members mentioned in item 1 or item 2 of the scope of interest, in which the side is selected to be solidified by the filling of the filling material, or the reinforcing material is filled in the surrounding part, and the filling is strengthened* Can be ns soil or cement sand poly or materialized y or 胄 molecular material or elastic 材质 material or fiberglass composite or carbon fiber composite. 10·, apply for the special structural section of the 9th torn piece of the structural bar, the towel stiffening filler inside = set of steel or steel cage, the steel cage is composed of longitudinal steel and transverse pulp, or vertical steel work and spiral stirrups to make. 11. The utility model as claimed in claim 9 , wherein the stiffening filler has a profiled steel, and the tumbling may be a flat plate or an L-shaped plate or an n-shaped plate or a T-shaped plate or a π-shaped plate or a 杂-shaped plate or Π 板 拽 Λ Λ Λ 或 或 或 或 或 或 或 或 或 或 或 或 或 或 或 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 The combination of the above types and combinations. 12. If you apply for a special group! The item or the second side of the culvert member, wherein the side struts are formed by the stiffening filler material, and the surface of the rod-shaped energy dissipating element is further provided with a spacer spacer, which is stiffened to avoid sticking and sticking to the rod. The dissimilar component, the separator may be a release agent or a plastic film or a polymer film or an oily paint film or a water-based paint film or a metal plate or a plastic plate or a polymer material plate or a styrofoam plate or a fiber cloth or a fiberglass cloth. Or carbon fiber cloth or metal fiber cloth or wear plate or low friction coefficient plate or Teflon plate. 13. The energy dissipating structural member according to claim 1 or 2, wherein the side support or the surface of the surrounding member is provided with a convex ring or a bump, and the rod-shaped energy dissipating component is 12 201009211 Energy dissipating [4] The energy dissipating structural member described in Item No. 1 or Item 2 of the scope of the motive, wherein the sliding mechanism is 16. The surface of the disintegration described in claim 14 is provided. The construction of a convex ring or a bump. The 'strut member' wherein the sliding mechanism 17 is further provided with a sliding pad as a sliding surface as in claim 14 of the patent application. 4 can be structural rods, wherein the sliding mechanism is 18·such as I please apply the energy-saving knot of the energy-saving knot as described in item 17 of the patent range, or the oil-free wear plate or self-construction. The energy dissipating knot or sliding mechanism and the rod-shaped energy dissipating component described in Item 14 of the patent scope are additionally provided with a bomb; the device may be a rubber or plastic material or a polymer material or a spring. Elastic spacing 20. If there is a rolling mechanism or a side piece between the energy dissipating struts or the surrounding members as described in item i or item 2 of the patent application scope, the roll is required. The energy dissipating structure rods mentioned in the item have two grooves or bearing holes, and the grooves or bearing holes have other rolling elements, and the rolling elements can be rollers or rollers or balls. 22=Application of the energy dissipating structure rod according to Item 2 of the patent application, wherein the rolling tweezers are rolled up and the county rides, the rolling elements are kept 11 so that the rolling elements do not collide at an appropriate distance, and the rolling elements can be rollers. Or roller or ball. The energy dissipating structure rod according to claim 2, wherein an elastic spacer is disposed between the rolling space or the rolling mechanism and the rod-shaped energy dissipating member, and the device may be rubber or plastic material or high. Molecular material or spring. B 24 · The energy dissipating structure rod according to item 1 or 2 of the patent application, wherein 13 W1009211 .... 2 can be round 3 or the bundle is connected by a fixed clip, and the fixed clip is limited. The energy dissipating structural member described in the item, wherein the extension or the relative movement of the _ is additionally provided. w 。 连 连 连 连 可 可 叙 叙 叙 叙 叙 叙 叙 叙 叙 叙 叙 叙 叙 叙 叙 叙 叙 可 可 可 可 可 可 可 可The convex inlay can be used as a limited recess before the groove "width is long" ❹ rod: where _ is sr slot is wider than the fastener width == 28'^ hole ' _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The energy dissipating structural member according to item 25, wherein the limiting mechanism is Φ 3. ====== The structure is installed as the application for the general section 14