the definition of weld slope and weld rotation are described, and characteristics coordinates frame of seam are set up.
给出了焊缝倾角和焊缝转角的广义定义,提出建立焊缝特征坐标系的方法。
Design suggestions based on test results are presented: a weaker beam splice will improve rotation capacity of beam to column connection, reduce the transfer of seismic energy to weld joint and delay its brittle fracture.
根据试验结果提出了设计建议:尽量将拼接设计得弱些,可以提高梁柱连接的转动能力,减少地震作用向梁柱连接焊缝的输入,延缓焊缝的脆性破坏。
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