Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Masahiro Inayama"'
Publikováno v:
Journal of Wood Science, Vol 69, Iss 1, Pp 1-15 (2023)
Abstract Embedment properties are vital to timber structural designs, and many types of wood-based structural panels have been developed for diverse uses. Comprehensive and systematic studies regarding the embedment properties of wood-based structura
Externí odkaz:
https://doaj.org/article/c2faf3fa476d490e81eaf157537e50c0
Publikováno v:
Journal of Wood Science, Vol 68, Iss 1, Pp 1-14 (2022)
Abstract This paper describes results and analysis of experiment of compression behavior parallel to grain of glulam (Norway Spruce, Japanese cedar, and Japanese cypress), especially in damage zones near loading plates and joints. To investigate the
Externí odkaz:
https://doaj.org/article/e8560c0003bc475db9cdfe9e3f3eca37
Publikováno v:
Journal of Wood Science, Vol 68, Iss 1, Pp 1-18 (2022)
Abstract When a glued laminated timber (GLT) beam with a round hole is subjected to a shear force and bending moment, the hole will crack and fail due to a large tensile stress perpendicular to the grain and shear stresses. If the stresses acting on
Externí odkaz:
https://doaj.org/article/524df1b7e7be4cb5a25b8ad1439a13de
Publikováno v:
Japan Architectural Review, Vol 6, Iss 1, Pp n/a-n/a (2023)
Abstract An engineering judgment is often used to determine the exponent of the verification formula for combined stresses applied to moment‐resisting joints using drift‐pins. In this study, the exponent was determined based on a mechanical model
Externí odkaz:
https://doaj.org/article/2fe74f3c40a84909b498e10c508d7f7c
Publikováno v:
Journal of Wood Science, Vol 67, Iss 1, Pp 1-11 (2021)
Abstract This paper describes results and analysis of experimental testing of entire and partial compression strength and stiffness parallel to the grain of solid timber (Japanese cedar). To investigate the spreading effects, the size effect of stren
Externí odkaz:
https://doaj.org/article/76411c3fb9ef49ecb36f40c011e36266
Publikováno v:
Journal of Wood Science, Vol 67, Iss 1, Pp 1-11 (2021)
Abstract Three-point bending tests were performed on specimens of glued laminated timber with different specimen heights to failure to determine the relationship between specimen height and bending strength under tension perpendicular to the grain. F
Externí odkaz:
https://doaj.org/article/cc6cc479e508497398e1762434a50cd4
Publikováno v:
Journal of Wood Science, Vol 67, Iss 1, Pp 1-25 (2021)
Abstract Various design codes and design proposals have been proposed for glued laminated timber beams with round holes, assuming that the entire beam is composed of homogeneous-grade timber. However, in Japan, glued laminated timber composed of homo
Externí odkaz:
https://doaj.org/article/52e476419c9543bbb33e78027be7b1de
Publikováno v:
Journal of Wood Science, Vol 65, Iss 1, Pp 1-8 (2019)
Abstract In traditional Japanese timber structures, nuki-column joints are used as seismic elements. However, the elastic stiffness of their moment resistance performance is rather small. In this research, hardwoods were used for nuki in three ways t
Externí odkaz:
https://doaj.org/article/48176ced13054e9aa6b86132fb0a6f29
Autor:
Shigefumi OKAMOTO, Yuta NISHIMURA, Makoto NAKATANI, Nobuhiko AKIYAMA, Kenji AOKI, Masahiro INAYAMA
Publikováno v:
Journal of Structural and Construction Engineering (Transactions of AIJ). 88:826-834
Publikováno v:
AIJ Journal of Technology and Design. 29:144-149