A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WASHER AND FIXING STRUCTURE OF COLUMN BASE PART
PROBLEM TO BE SOLVED: To provide a washer and a fixing structure of a column base part using the washer capable of ensuring necessary strength achieved by welding even in the case of an injection failure when injecting grout material, while enabling grout material to be injected and inhibiting a nut engagement part from loosening.SOLUTION: A washer according to the present invention is provided with: a flat plate part comprising four linear parts in its configuration of a plan view; and a leg arranged at one surface of the flat plate part projecting along an outer edge of the flat plate part. The flat plate is provided with: an insertion hole arranged through a central part of the flat plate part on the plan view; and at least one of a through hole arranged through a part of the flat plane other than the insertion hole and a notch arranged at a tip of the leg.SELECTED DRAWING: Figure 1
【課題】グラウト材注入を実現しつつ、ナット締結部の緩みを抑制し、さらにグラウト材注入した際に注入不良が発生した場合であっても、溶接により必要な強度を確保することができる座金、及びその座金を用いた柱脚部固定構造を提供する。【解決手段】本発明に係る座金は、平面視における外形に４つの直線部を有する平板部と、平板部の外縁に沿って平板部の一方の面に突出して設けられた脚部と、を備える。平板部は、平板部の平面視の中央部に貫通して設けられた挿通孔と、平板部の挿通孔以外の部分に貫通して設けられた貫通孔及び脚部の先端に設けられた切り欠きのうち少なくとも一方と、を備える。【選択図】図１
WASHER AND FIXING STRUCTURE OF COLUMN BASE PART
PROBLEM TO BE SOLVED: To provide a washer and a fixing structure of a column base part using the washer capable of ensuring necessary strength achieved by welding even in the case of an injection failure when injecting grout material, while enabling grout material to be injected and inhibiting a nut engagement part from loosening.SOLUTION: A washer according to the present invention is provided with: a flat plate part comprising four linear parts in its configuration of a plan view; and a leg arranged at one surface of the flat plate part projecting along an outer edge of the flat plate part. The flat plate is provided with: an insertion hole arranged through a central part of the flat plate part on the plan view; and at least one of a through hole arranged through a part of the flat plane other than the insertion hole and a notch arranged at a tip of the leg.SELECTED DRAWING: Figure 1
【課題】グラウト材注入を実現しつつ、ナット締結部の緩みを抑制し、さらにグラウト材注入した際に注入不良が発生した場合であっても、溶接により必要な強度を確保することができる座金、及びその座金を用いた柱脚部固定構造を提供する。【解決手段】本発明に係る座金は、平面視における外形に４つの直線部を有する平板部と、平板部の外縁に沿って平板部の一方の面に突出して設けられた脚部と、を備える。平板部は、平板部の平面視の中央部に貫通して設けられた挿通孔と、平板部の挿通孔以外の部分に貫通して設けられた貫通孔及び脚部の先端に設けられた切り欠きのうち少なくとも一方と、を備える。【選択図】図１
WASHER AND FIXING STRUCTURE OF COLUMN BASE PART
座金及び柱脚部固定構造
KANO MASAAKI (author)
2018-10-11
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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