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大学・研究所にある論文を検索できる 「Experimental study on flexural properties of timber columns with interior notches in traditional Japanese timber structures」の論文概要。リケラボ論文検索は、全国の大学リポジトリにある学位論文・教授論文を一括検索できる論文検索サービスです。

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Experimental study on flexural properties of timber columns with interior notches in traditional Japanese timber structures

Li, Zherui Isoda, Hiroshi Kitamori, Akihisa Nakagawa, Takafumi Araki, Yasuhiro Kawai, Naohito 京都大学 DOI:10.1186/s10086-021-02003-4

2021

概要

In this study, the columns with interior notches in traditional Japanese timber frames were selected as the research object, and static bending tests were performed to investigate the effect of interior notches on the flexural properties of columns. First, the bending behaviors of columns under three-point and four-point load configurations were compared to obtain a suitable referenced strength of a column without notches. The reduction in the load-bearing capacity of columns with different types of interior notches in traditional Japanese timber structures was determined through experimental tests and statistical analysis. The results indicated that the mean bending strength of columns with three different notch types was consistent with those without notches, the continuous timber on both sides of the notch had a beneficial effect on maintaining a higher strength and reducing the stress intensity around the notch. The fracture position and the standard deviation of the bending strength were affected not only by the notch depth, but also by the notch width on the tensile side of the column.

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参考文献

1. Li Z, Isoda H, Kitamori A, Nakagawa T, Araki Y, Que Z (2021) Lateral resistance mechanism of a frame with deep beams and hanging mud walls in

traditional Japanese residential houses. Eng Struct 244:112744. https://​

doi.​org/​10.​1016/j.​engst​ruct.​2021.​112744

2. Architectural Institute of Japan (2006) AIJ standard for structural design

of timber structures. Maruzen publishing Inc, Tokyo, pp 188–193 (in

Japanese). ISBN978-4-8189-0569-6

3. ISO 13910–2014 (2014) Timber structures-Strength graded timber-Test

methods for structural properties. International Organization for Standardization, Switzerland, pp 4–5

4. HOWTEC (2011) Structural timber strength test manual. Japan Housing

and Wood Technology Center, Tokyo, pp 7–10 (in Japanese)

5. Thelandersson S, Larsen HJ (eds) (2003) Timber engineering. Wiley, Hoboken, pp 56–58

6. Yoshihara H, Kubojima Y, Ishimoto T (2003) Several examinations on the

static bending test methods of wood using Todomatsu (Japanese fir). For

Prod J 53:39–44

7. Hein PRG, Brancheriau L (2018) Comparison between three-point and

four-point flexural tests to determine wood strength of eucalyptus

specimens. Maderas Ciencia y tecnologia 20(3):333–342. https://​doi.​org/​

10.​4067/​S0718-​221X2​01800​50034​01

8. ANSI/NDS-2015 (2015) National Design Specification for Wood Construction (2015 edition). American wood council, pp 15, 32

9. BS 5268–2:2002 (2002) Structural use of timber-Part 2: code of practice

for permissible stress design, materials and workmanship. Standard

policy and strategy committee; B.C., pp 15, 37

10. Ashby MF, Easterling KE, Harrysson R (1985) The fracture and toughness

of woods. Proc R Soc A Math Phys Eng Sci A398:261–280. https://​doi.​org/​

10.​1098/​rspa.​1985.​0034

A Self-archived copy in

Kyoto University Research Information Repository

https://repository.kulib.kyoto-u.ac.jp

Li et al. Journal of Wood Science

(2021) 67:73

11. Murphy JF (1986) Strength and stiffness reduction of large notched

beams. J Struct Eng 112(9):1989–2000. https://​doi.​org/​10.​1061/​(ASCE)​

0733-​9445(1986)​112:​9(1989)

12. Murphy JF (1979) Using fracture mechanics to predict failure of notched

wood beams. In: First International Conf. on Wood Fractures, Vancouver,

B.C., pp 159–173

13. Forest Products Laboratory (2010) Wood handbook-wood as an engineering material (Centennial edition). United States. Dept. of Agriculture

(USA)

14. Shojo N, Hayasaki Y, Ohashi Y (2009) Study of flexural performance of

wooden members with the partial loss of section area. J Struct Constr

Eng AIJ 74(635):97–103. https://​doi.​org/​10.​3130/​aijs.​74.​97 (in Japanese)

15. Notification No.1920 (2013) Japanese Agricultural Standard for Sawing

Lumber, Ministry of Agriculture, Forestry and Fisheries of Japan (in

Japanese)

16. Notification No.1152 (2007) Japanese Agricultural Standard for Glued

Laminated Timber, Ministry of Agriculture, Forestry and Fisheries of Japan

(in Japanese)

17. JIS Z 2101 (2009) Methods of test for woods. Japanese Standard Association, Japan Wood Research Society (in Japanese)

18. Kolmann F, Cote WA (1984) Principles of wood science and technology,

Part I. Solid wood. Solid wood, Berlin, p 302

19. Divós F, Tanaka T (2005) Relation between static and dynamic modulus of

elasticity of wood. Acta Silvatica & Lignaria Hungarica 1:105–110

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