One-way movable basin rubber support joint of assembled large-span wooden beam string structure
A rubber bearing and prefabricated technology, which is applied in building structure and construction, can solve the problems of prefabricated large-span wooden string beam structure with little reference significance, high overall cost and high construction risk, etc., and achieve strong engineering practice Application prospects and economic benefits, simple and convenient construction structure, clear and reasonable force transmission path
Inactive Publication Date: 2019-10-29
ZHEJIANG CONSTR ENG GRP CO LTD
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Problems solved by technology
[0003] In the current large-span structures, rigid materials (such as steel structures) are generally used as the main arch. National standards, specifications, atlases and other materials are all aimed at the construction of rigid materials (such as steel struc...
Method used
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[0029] Example: such as Figure 1-9 As shown, an assembled large-span wooden string beam structure with one-way movable basin-type rubber bearing node includes a corbel 5 fixed on a concrete column 6, and a pre-embedded board 16 is set on the corbel 5; the pre-embedded board 16 The top assembly is equipped with a one-way movable basin-type rubber bearing 17, and the one-way movable basin-type rubber bearing 17 is connected with a support seat 1, and the support seat 1 is rotationally connected with the connecting plate 3 through the support pin shaft 7; among them, the corbel 5, It is a corbel of reinforced concrete structure, and a pre-embedded plate 16 made of steel is pre-embedded on the top surface of the corbel; the pre-embedded plate 16 is a steel plate made of steel with a standard rectangular section, and the steel plate and the anchor bar are connected by perforated plug welding to form an integral mechanical anchor. In the corbel; the support seat 1 is composed of a ...
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The invention relates to a one-way movable basin rubber support joint of an assembled large-span wooden beam string structure. The one-way movable basin rubber support joint of the assembled large-span wooden beam string structure comprises a bracket fixedly arranged on a concrete column, a pre-embedded plate is arranged on the bracket; a one-way movable basin rubber support is assembled on the pre-embedded plate, the one-way movable basin rubber support is connected with a support seat, and the support seat is rotationally connected with a connecting plate through a support pin shaft; the invention provides the one-way movable basin rubber support joint of the assembled large-span wooden beam string structure; and the joint has the advantages of safety and reliability, clear and reasonable force transmission path, simple and convenient construction structure, easy realization of assembly and construction at a construction site, strong engineering practice application prospects and economic benefits.
Description
technical field [0001] The invention belongs to the technical field of building production, and in particular relates to an assembled large-span wooden string string beam structure with one-way movable pot-type rubber bearing nodes. Background technique [0002] The prefabricated long-span wooden string beam structure is made of a large-span wooden string beam as the load-bearing skeleton, and the membrane material tensioned according to the design requirements is arranged on the skeleton, and the membrane material mainly plays the role of enclosure and decoration. The prefabricated long-span wooden string beam structure is usually supported on the main structure. Under the external load (such as wind load, earthquake action, temperature effect, etc.), the main structure usually undergoes deformation and displacement, and its deformation and displacement It will act on the prefabricated long-span wooden string beam structure, which will cause large internal force and deforma...
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Login to View More IPC IPC(8): E04B1/36
CPCE04B1/36
Inventor 程骥金睿胡强尤可坚沈西华彭旭李毅邬涛
Owner ZHEJIANG CONSTR ENG GRP CO LTD