Title:
H-SHAPE STEEL WITH PROJECTION AND WALL BODY USING IT
Document Type and Number:
Japanese Patent JP2004300913
Kind Code:
A
Abstract:
To provide a wall body, reduced in thickness and having high yield strength and high rigidity.
In this H-shape steel, two or more projections having a height (h) satisfying the expression: 2 mm ≤h≤50 mm, a width (b) satisfying the expression: h≤b≤5h and a pitch P satisfying the expression: 4b≤P are formed on the inner surface of a flange. This wall body has a steel skeleton structure part using the above H-shape steel with projections as a structural member.
Inventors:
TATSUMI YUUICHI
WAKIYA HIROSHI
YAMAGUCHI AKIRA
ONDA KUNIHIKO
TAKEDA ATSUSHI
TONO MITSUO
HIRAO JUNICHI
KAWAKAMI SUENOBU
WAKIYA HIROSHI
YAMAGUCHI AKIRA
ONDA KUNIHIKO
TAKEDA ATSUSHI
TONO MITSUO
HIRAO JUNICHI
KAWAKAMI SUENOBU
Application Number:
JP2003428099A
Publication Date:
October 28, 2004
Filing Date:
December 24, 2003
Export Citation:
Assignee:
JFE STEEL KK
OHBAYASHI CORP
OHBAYASHI CORP
International Classes:
E02D5/20; E02D5/04; E04C5/03; (IPC1-7): E02D5/20; E02D5/04; E04C5/03
Attorney, Agent or Firm:
Eiichi Kobayashi
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