入熱量およびパス間温度の違いが建築鉄骨における溶接接合部の力学性能および施工効率に及ぼす影響
キーワード:
溶接部品質、施工効率、施工条件、パス間温度、入熱
2001 年 8 巻 31 号 p. 1-10
詳細
2001 年 8 巻 31 号 p. 1-10
After the Hyogo-ken Nambu Earthquake, it is of overriding importance to investigate influences of welding conditions, especially heat input and inter-pass temperature, upon the quality and the execution efficiency of welding parts in structured steel buildings . In this paper, an experiment to quantify effects of these conditions was carried out, and a relationship between heat input and inter-pass temperature was defined. As a result, it was clarified that heat input is the only index to control the quality and the execution efficiency.
