Disassembly-free buckling restrained brace device
A technology of buckle restraint support and axial force, which is applied in the field of free-form buckle restraint support device, can solve problems such as time-consuming and labor-intensive, and achieve the effect of avoiding construction
Active Publication Date: 2012-10-17
NAT APPLIED RES LAB
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Problems solved by technology
However, although such a design facilitates the disassembly of the surrounding member 92, it is still labor-intensive and time-consuming.
Method used
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[0031] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.
[0032] The first preferred embodiment of the present invention's release-free buckling restraint support device is as follows: image 3 and Figure 4 As shown, the device is suitable for fixing with the joint plate 6 of the building 5 and is arranged in a wall with a reserved hole (not shown). The buckle-free restraint support device includes an axial force member 1 , two containment units 2 , four side edge clamping sets 3 and a plurality of fixing units 4 . In this embodiment, the axial force member 1 extends along the first direction 7 . The axial force member 1 is a long steel plate and includes a central section 11 and two assembly sections 12 . The two assembly segments 12 are respectively integrally extended from two opposite ends of the central segment 11 , and are installed on the corresponding joint plates 6 by using butt-joint, lap-joint ...
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The invention discloses a disassembly-free buckling restrained brace device. The disassembly-free buckling restrained brace device is fixed with combining plates of buildings in a matching mode and is arranged in a wall which is provided with a preserved hole. The disassembly-free buckling restrained brace device comprises an axial force part, a plurality of surrounded restraining units, a plurality of side edge clamping sleeve parts and a plurality of fixed units, wherein the axial force part is elongated and comprises a central section and two assembling sections which integrally extend from two opposite ends of the central section and are fixed with corresponding combining plates; each surrounded restraining unit comprises protecting parts which are elongated like the axial force part and are arranged on the surface of the axial force part; two protecting parts are used for clamping the axial force part in the protecting parts, so that the side edge surface of the axial force part is exposed opposite to the preserved hole, and the side edge clamping sleeve parts and the fixed units fixedly restrain the axial force part and the protecting parts. After earthquake, the axial force part can be directly checked whether to be replaced due to the buckling without the disassembly action.
Description
technical field [0001] The invention relates to a support device for buckling and binding, in particular to a support device for freeing buckling and binding. Background technique [0002] In the past few decades, there have been quite a few major earthquakes around the world, causing houses to collapse and causing countless economic losses. Taiwan is located in the transition zone of plates, and there are frequent earthquakes throughout the year. Therefore, the development of earthquake-resistant building technology is started. The characteristic of the concentric diagonal brace structure is that it can strengthen the lateral stiffness in an economical way, and use the diagonal brace to transmit shear force, and can effectively Absorbs seismic energy. [0003] The buckling-brace support structure is a kind of concentric diagonal-bracing frame system. Its hysteresis loop is quite thick and full, which can effectively offset the energy of seismic waves and has the advantages...
Claims
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Inventor 蔡克铨吴安杰魏志毓林保均
Owner NAT APPLIED RES LAB