Reinforcing effect of hardwoods on the moment resistance performance of traditional Japanese "nuki"-column joints JOURNAL OF WOOD SCIENCE,65(1) 2019(Dec.) Author:Hiroto Suesada; Kohta Miyamoto; Tatsuya Shibusawa; Kenji Aoki; Masahiro Inayama 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 to improve the performance of the joints. Moment resistance tests of the joints were conducted to evaluate their structural performance and clarify the differences depending on the wood species, the nuki cross sections, and reinforcing effects of hardwoods discussed. In some specifications, it was shown that using hardwoods for nuki improved the structural performance of the joints. A significant effect was observed on some characteristic values of the joints.
Within-stem variation of physical and mechanical properties of Malas (Homalium foetidum) in Papua New Guinea 第73回日本木材学会大会 2023(Mar. 14) Presenter:Peter Wihie Homot; Hiroto Suesada; Koh Yasue
MISC EXPERIMENTAL STUDY ON CHARACTERISTIC VALUES OF PARTIAL COMPRESSION PERPENDICULAR TO THE GRAIN OF HARDWOOD WITH EDGE DISTANCE ORTHOGONAL TO THE LONGITUDINAL DIRECTION Proceedings of World Conference on Timber Engineering 2023,:147-152 2023(Jun.) Author:末定拓時; 宮本康太
Experimental study on characteristic values of partial compression of hardwood perpendicular to grain Proceedings of World Conference on Timber Engineering 2021 2021(Aug.) Author:末定拓時; 宮本康太; 渋沢龍也; 青木謙治; 稲山正弘
2018 World Conference on Timber Engineering (WCTE2018) に参加して 木材工業 = Wood industry,74(2):60-63 2019(Feb.) Author:末定拓時
Moment resistance performance of traditional Japanese "nuki"-column joint using hardwood Proceedings of World Conference on Timber Engineering 2018 2018(Aug.) Author:末定拓時; 稲山正弘; 青木謙治