Title:
JOINT STRUCTURE OF STEEL BEAM AND STEEL COLUMN OF CLOSED CROSS SECTION
Document Type and Number:
Japanese Patent JP2973877
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To transmit stress smoothly by bringing a steel beam with a metallic joint fitting welded to the side face of a flange, into contact with the flange of a steel column of closed cross section, and arranging bolts lengthwise along the axis of the steel column near the cross section corner parts of the steel column.
SOLUTION: Ribs 8 are provided outward and parallelly with the flange of a steel beam 2, and ribs 8b are provided inside at a right angle to the flange of the steel beam 2 to form a metallic joint fitting 8. The metallic joint fitting 8 is welded to the steel beam 2 to be jointed. The steel beam 2 with the metallic joint fitting 8 welded thereto is brought into contact with the flange of a steel column 1 of closed cross section, and one-side bolts 4 are arranged in the lengthwise direction along the axis of the steel column 1 near the cross section corner parts of the steel column 1 to fasten. The transmission of stress from the steel beam 2 to the flange of the steel column 1 is thereby performed smoothly so as to be advantageous from the viewpoint of strength.
Inventors:
AKYAMA YASUSHI
SAEKI TOSHIO
TANAKA NAOKI
SAWAMOTO YOSHIKAZU
SAEKI TOSHIO
TANAKA NAOKI
SAWAMOTO YOSHIKAZU
Application Number:
JP19728895A
Publication Date:
November 08, 1999
Filing Date:
August 02, 1995
Export Citation:
Assignee:
KAJIMA KENSETSU KK
International Classes:
E04B1/58; (IPC1-7): E04B1/58
Domestic Patent References:
| JP586645A | ||||
| JP50104411U |
Attorney, Agent or Firm:
Satoshi Hisakado (1 person outside)