Bamboo (wood) frame structure beam column assembly type energy consumption joint

A frame structure and prefabricated technology, applied in building components, building structures, protected buildings/shelters, etc., can solve problems such as inconvenient construction, difficult construction, weak bearing capacity, etc. The effect of convenience and high reliability
CN106930593AActive Publication Date: 2017-07-07CHANGZHOU INST OF TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
CHANGZHOU INST OF TECH
Publication Date
2017-07-07

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Abstract

The invention discloses a bamboo (wood) frame structure beam column assembly type energy consumption joint. The assembly type energy consumption joint is installed in the connection position of a column and a beam and comprises a cross-shaped steel column, a horizontal reinforcing steel plate, column connecting steel plates, beam flange steel plates and a beam connecting steel plate. The horizontal reinforcing steel plate used for preventing compressive buckling of column limbs is welded to the middle of the cross-shaped steel column. One column limb of the cross-shaped steel column is wide and serves as a beam web. The column connecting steel plates are welded to the upper end and the lower end of the cross-shaped steel column correspondingly. The beam connecting steel plate is welded to the end of the wide column limb which serves as the beam web. The beam flange steel plates are welded to the upper portion and the lower portion of the wide column limb correspondingly. One end of each beam flange steel plate is welded to the corresponding column connecting steel plate, and the other end of each beam flange steel plate is welded to the beam connecting steel plate. The bamboo (wood) frame structure beam column assembly type energy consumption joint is reliable in connection and convenient to construct, has a certain energy consumption capability and has high bearing capacity.
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Description

Technical field

[0001] The invention relates to an energy consumption node, in particular to a bamboo (wood) frame structure beam-column assembly type energy consumption node, which belongs to the field of civil engineering. Background technique

[0002] At present, due to the characteristics of their own materials, bamboo and wood structures can only be constructed using fabricated structures. As bamboo (wood) materials exhibit obvious brittleness when under tension, it is more important to consume seismic energy through bending and deformation of the materials. Difficult, so the only way to consume seismic energy is through node deformation.

[0003] The existing bamboo (wood) frame structure beam-column fabricated joints mainly have the following forms: ① Tenon-and-mortise connection, which is the oldest wooden structure connection method, has good artistic quality, but the connection stiffness of the joint is relatively high. Low, poor energy consumption, and, due to the large...

Claims

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