Satoshi Yamada   Yuko Shimada   Takanori Ishida   Yuka Matsumoto   Jun Iyama   Hiroumi Shimokawa   Hiroshi Ito   Satoshi Aoyagi   
International Journal of Steel Structures 20(5) 1454-1464 2020年10月
<title>Abstract</title>
Submerged arc welding, which is generally used for the corner joint of box-section columns, is a welding process with a high heat input. The influence on the strength and toughness of the heat-affected zone is an important ...