Title:
FABRICATED STEEL-WOOD COMBINED JOINT
Document Type and Number:
WIPO Patent Application WO/2020/173093
Kind Code:
A1
Abstract:
Disclosed is a fabricated steel-wood combined joint, comprising a square pipe column, a steel-wood combined beam, and a beam-column connecting assembly connecting the square pipe column to the steel-wood combined beam, wherein the square pipe column comprises a connecting corner column and a connecting side plate; the steel-wood combined beam comprises an upper flange, a lower flange, and a wood web plate connecting the upper flange to the lower flange; and the beam-column connecting assembly comprises a central column connecting assembly and a corner column connecting assembly. Through a special structural design, under the premise of avoiding welding and bolting connection, the beam and the column are effectively connected and have a certain toughness and a good seismic performance, components of the fabricated steel-wood combined joint can be prefabricated in a factory, the components have high precision and are assembled on-site, the construction is easy and convenient, the processes are reduced, and the construction cycle is effectively shortened; and by using a steel-wood combined structure, the utilization ratio of materials of different strengths is increased, through ingenious connection and cooperation, a new form of efficient and reasonable structure is achieved through combination and collaboration of the steel-wood structure, and the rich diversity of architectural performance is improved.
Inventors:
MOU BEN (CN)
ZHAO FEI (CN)
FENG PENG (CN)
QIAO QIYUN (CN)
YAN BINGCHENG (CN)
ZHAO FEI (CN)
FENG PENG (CN)
QIAO QIYUN (CN)
YAN BINGCHENG (CN)
Application Number:
PCT/CN2019/109296
Publication Date:
September 03, 2020
Filing Date:
September 30, 2019
Export Citation:
Assignee:
UNIV QINGDAO TECHNOLOGY (CN)
International Classes:
E04B1/30; E04B1/58; E04B1/98; E04C3/292; E04C3/36; E04H9/02
Foreign References:
| CN109853739A | 2019-06-07 | |||
| CN108505619A | 2018-09-07 | |||
| CN108824698A | 2018-11-16 | |||
| CN109296077A | 2019-02-01 | |||
| CN109296079A | 2019-02-01 | |||
| JPH10231561A | 1998-09-02 | |||
| JP2006097449A | 2006-04-13 | |||
| CN108978869A | 2018-12-11 | |||
| CN108547379A | 2018-09-18 |
Other References:
See also references of EP 3862499A4
Attorney, Agent or Firm:
QINGDAO ZHONGTIAN HUIZHI INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF: