The key technological problem of the direct welding rectangle tubular construction design is the calculation of joint limit load-carrying capacity. This research is being on the rise in our country, involving different level of researchMassive research achievements have been published.
直接焊接矩形管结构设计的关键技术问题是节点极限承载力的计算,此项研究在我国正方兴未艾,研究层面比较全面深入,发表了大量有关的研究成果,但限于研究经费及试验条件,研究工作大多集中于电脑模拟和个别节点试验,研究成果缺乏足尺试验验证。
参考来源 - 直接焊接的冷弯薄壁矩形管桁架的足尺试验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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