ASSEMBLED FLOOR SLAB-TYPE STEEL/WOOD COMBINATION JOINT AND ASSEMBLY METHOD THEREFOR

Title:

ASSEMBLED FLOOR SLAB-TYPE STEEL/WOOD COMBINATION JOINT AND ASSEMBLY METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2021/042756

Kind Code:

A1

Abstract:

The present invention relates to an assembled floor slab-type steel/wood combination joint and an assembly method therefor. A steel/wood combined use spliced structure is used in the joint, and thus the probability of damage to the joint is reduced, and the overall bearing capacity of a building is improved. The combination joint comprises a steel/wood combination column, a square wood beam, a connecting assembly used for connecting the steel/wood combination column and the square wood beam, and wooden floor slabs which are jointly connected and borne by the steel/wood combination column, the square wood beam and the connecting assembly. The steel/wood combination column comprises a hollow cross-shaped outer square wood column, and the outer square wood column is provided with a square block by means of integral molding. A steel sleeve is embedded in the outer square wood column, and an inner wood column is embedded in the steel sleeve. Pillar longitudinal rebars penetrate through the inner wood column, and transverse rebars penetrate through the square block and are fixedly connected to the steel sleeve. Threads are disposed at end parts of the transverse rebars.

Inventors:

MOU BEN (CN)
LIU YI (CN)
FENG PENG (CN)
LI ZUNQIANG (CN)

Application Number:

PCT/CN2020/089292

Publication Date:

March 11, 2021

Filing Date:

May 09, 2020

Export Citation:

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Assignee:

UNIV QINGDAO TECHNOLOGY (CN)

International Classes:

E04B1/30; E04B1/24; E04B1/58; E04B5/02

Foreign References:

CN110616808A	2019-12-27
CN107338872A	2017-11-10
CN106948480A	2017-07-14
CN110029726A	2019-07-19
CN109853739A	2019-06-07
JP2002013201A	2002-01-18
JP2005273243A	2005-10-06
CN201510106368A	2015-03-09

Other References: