STUDY ON JOINT DUCTILITY ASSURANCE DESIGN OF GLUED LAMINATED TIMBER FRAME WITH TENSILE BOLT TYPE JOINT

Yasuhiro ARAKI; Masahiro INAYAMA; Hiroshi ISODA; Mikio KOSHIHARA; Yujiro MIYATA; Shiro NAKAJIMA; Yoshinobu YAMAGUCHI

doi:10.5610/jaee.18.3_63

Technical Papers

STUDY ON JOINT DUCTILITY ASSURANCE DESIGN OF GLUED LAMINATED TIMBER FRAME WITH TENSILE BOLT TYPE JOINT

Yasuhiro ARAKI, Masahiro INAYAMA, Hiroshi ISODA, Mikio KOSHIHARA, Yujiro MIYATA, Shiro NAKAJIMA, Yoshinobu YAMAGUCHI

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Keywords: Mid-rise timber building, Glued laminated timber frame, Tensile-bolt type joint, Ductility assurance design, Joint test

JOURNAL FREE ACCESS

2018 Volume 18 Issue 3 Pages 3_63-3_74

DOI https://doi.org/10.5610/jaee.18.3_63

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Abstract

This study proposed a concept on ductility assurance design of joints for a glued laminated timber frame using the upper 5% limit of tensile bolt unit stress when tensile bolt strain is 5%. In addition, the suitability of this concept for ductility assurance design of joints was verified by conducting a structural experiment on three tensile bolt type joints.

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