Search International and National Patent Collections

1. (WO2018159381) STEEL-FRAMED CONCRETE BEAM AND CONSTRUCTION METHOD OF STEEL-FRAMED CONCRETE BEAM

Pub. No.:    WO/2018/159381    International Application No.:    PCT/JP2018/005970
Publication Date: Sat Sep 08 01:59:59 CEST 2018 International Filing Date: Wed Feb 21 00:59:59 CET 2018
IPC: E04B 1/16
Applicants: TAKENAKA CORPORATION
株式会社竹中工務店
JFE STEEL CORPORATION
JFEスチール株式会社
JFE METAL PRODUCTS & ENGINEERING INC.
JFE建材株式会社
Inventors: HIRAYAMA, Takayuki
平山 貴之
NAKAHIRA, Kazuto
中平 和人
NOZAWA, Hirokazu
野澤 裕和
OKUNO, Yuuichirou
奥野 雄一郎
MACHINAGA, Takahiro
待永 崇宏
FUJITA, Naohiro
藤田 尚大
TAKATSU, Hiroto
高津 比呂人
YAMAZAKI, Kenji
山崎 賢二
MURAKAMI, Yukio
村上 行夫
KINOSHITA, Tomohiro
木下 智裕
SHIMIZU, Takanori
清水 孝憲
WATANABE, Seishi
渡辺 誠司
YASUOKA, Hiroori
安岡 裕織
Title: STEEL-FRAMED CONCRETE BEAM AND CONSTRUCTION METHOD OF STEEL-FRAMED CONCRETE BEAM
Abstract:
The present invention addresses the problem of providing a steel-framed concrete beam and a construction method of the steel-framed concrete beam, which can reduce labor or costs required for separately installing a reinforcing member to form a through-hole. This small beam 1 is provided with: a steel frame 10 which has a bottom plate part 12 and a pair of side plate parts 13 that extend upward from both ends of the bottom plate part 12; and a small-beam concrete 20 which is poured into a groove portion formed by the bottom plate part 12 and the pair of side plate parts 13 of the steel frame 10.