繊維直交方向荷重を受ける格子配置したボルト接合の破壊性状に関する実験的研究

神戸 渡; 田中 圭; 河野 孝太郎; 中畑 拓巳; 井上 正文

doi:10.3130/aijt.19.897

AIJ Journal of Technology and Design

Online ISSN : 1881-8188
Print ISSN : 1341-9463
ISSN-L : 1341-9463

Structures

AN EXPERIMENTAL STUDY ON FRACTURE CHARACTERISTIC ON GRID-BOLTED CONNECTIONS LOADED PERPENDICULAR TO THE GRAIN

Wataru KAMBE, Kei TANAKA, Koutarou KAWANO, Takumi NAKAHATA, Masafumi INOUE

Author information

Keywords: Timber engineering, Bolted connections, Multiple bolts, Loading to perpendicular to grain, Fracture pattern

JOURNAL FREE ACCESS

2013 Volume 19 Issue 43 Pages 897-902

DOI https://doi.org/10.3130/aijt.19.897

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Abstract

In this paper, we conducted tensile loading tests, with grid-bolted connections loaded perpendicular to the grain. From these tests, we would appear the relationship with the visual fracture characteristic, load-disp-behaviors and ductile factor coded in 2006 of Japanese design methods.
As a result, the fracture characteristic is almost in brittle and we could see linear behavior in a diagram. We could show fracture information of the bolted connections graded on JC.