A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WOOD STRUCTURE JUNCTION REINFORCEMENT STRUCTURE
To provide a wood structure junction reinforcement structure, which can resist forces for separating fibers of a lumber from each other in a fiber orthogonal direction at a junction of a structural material.SOLUTION: In a wood structure junction reinforcement structure 1' that connects structure materials of a wood structure with each other, a needle-like or rod-like coupler 5' is inserted along a fiber direction of a lumber of at least one structural material (a first beam 3', a second beam 4'). UD fiber materials (6', 7', 8') in which a fiber direction of a continuous fiber reinforced material is aligned in one direction are wound in a direction orthogonal to a fiber direction of one structural material (the first beam 3', the second beam 4') so as to cover a cross section orthogonal to a longer direction of one structural material (the first beam 3', the second beam 4') in order to prevent the coupler 5' from being pulled out of one structural material (the first beam 3', the second beam 4') and broken due to expansive pressure from the inside of one structural material (the first beam 3', the second beam 4').SELECTED DRAWING: Figure 6
【課題】構造材の接合部において作用する木材の繊維直交方向に繊維同士を引き離す力に対抗することができる木構造物の接合部の補強構造を提供する。【解決手段】木構造物の構造材同士を接合する木構造物の接合部の補強構造１’において、針状又は棒状の接続具５’が、少なくとも一方の構造材（第１梁３’，第２梁４’）の木材の繊維方向に沿って挿通され、接続具５’が一方の構造材（第１梁３’，第２梁４’）から抜け出して一方の構造材（第１梁３’，第２梁４’）が内部から膨張圧力を受けて割れてしまうことを防ぐために、連続繊維補強材の繊維方向を一方向に揃えたＵＤ繊維材（６’，７’，８’）が、一方の構造材（第１梁３’，第２梁４’）の長手方向と直交する断面を覆うように、一方の構造材（第１梁３’，第２梁４’）の繊維方向と直交する方向に巻回する。【選択図】図６
WOOD STRUCTURE JUNCTION REINFORCEMENT STRUCTURE
To provide a wood structure junction reinforcement structure, which can resist forces for separating fibers of a lumber from each other in a fiber orthogonal direction at a junction of a structural material.SOLUTION: In a wood structure junction reinforcement structure 1' that connects structure materials of a wood structure with each other, a needle-like or rod-like coupler 5' is inserted along a fiber direction of a lumber of at least one structural material (a first beam 3', a second beam 4'). UD fiber materials (6', 7', 8') in which a fiber direction of a continuous fiber reinforced material is aligned in one direction are wound in a direction orthogonal to a fiber direction of one structural material (the first beam 3', the second beam 4') so as to cover a cross section orthogonal to a longer direction of one structural material (the first beam 3', the second beam 4') in order to prevent the coupler 5' from being pulled out of one structural material (the first beam 3', the second beam 4') and broken due to expansive pressure from the inside of one structural material (the first beam 3', the second beam 4').SELECTED DRAWING: Figure 6
【課題】構造材の接合部において作用する木材の繊維直交方向に繊維同士を引き離す力に対抗することができる木構造物の接合部の補強構造を提供する。【解決手段】木構造物の構造材同士を接合する木構造物の接合部の補強構造１’において、針状又は棒状の接続具５’が、少なくとも一方の構造材（第１梁３’，第２梁４’）の木材の繊維方向に沿って挿通され、接続具５’が一方の構造材（第１梁３’，第２梁４’）から抜け出して一方の構造材（第１梁３’，第２梁４’）が内部から膨張圧力を受けて割れてしまうことを防ぐために、連続繊維補強材の繊維方向を一方向に揃えたＵＤ繊維材（６’，７’，８’）が、一方の構造材（第１梁３’，第２梁４’）の長手方向と直交する断面を覆うように、一方の構造材（第１梁３’，第２梁４’）の繊維方向と直交する方向に巻回する。【選択図】図６
WOOD STRUCTURE JUNCTION REINFORCEMENT STRUCTURE
木構造物の接合部の補強構造
SAWADA KEI (author) / SASAKI TAKANOBU (author) / UEDA RINTARO (author) / SAKAMOTO AKIO (author)
2022-01-13
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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