構造工学論文集 A
Online ISSN : 1881-820X
鋼・木構造
接合具に異形棒鋼を用いた木製治山ダムの耐荷力
千田 知弘佐々木 貴信野田 龍渡辺 浩原田 利正三浦 靖浩
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ジャーナル フリー

2014 年 60A 巻 p. 715-722

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Recently, it has been shown the pull-out strength of deformed steel bar whose pilot hole diameater was 14mm was as strong as the pull-out strength of lag screw whose poilot hole diameater was 15mm. From this result, general purpose utilization of deformed steel bar to wooden civil engineering structures is considered. Therefore, in this study, in order to confirm wheather it is possible to use deformed steel bar for actual civil engineering structures, we made the real-size specimen of all wood type wooden check dam utilizing only deformed steel bar whose pilot hole diameater was 14mm, and conducted horizontal load test. We also compared the performance of the specimen utilized lag screw whose pilot hole diameater 15mm.

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© 2014 公益社団法人 土木学会
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