【摘要】 我国JGJ 82—2011《钢结构高强度螺栓连接技术规程》提出了栓焊并用连接的设计方法。国内外学者通过试验研究也提出了相应的设计公式。通过对焊缝补强型栓焊并用连接的试验研究和有限元软件分析,提出了该连接方式的建议公式;并与国外试验研究的建议公式及规范公式计算结果相比,结果表明提出的建议公式具有较好的针对性和安全性。更多还原

【Abstract】 China’s JGJ 82—2011 high-strength steel bolting technical specifications put forward the design method of the combined connections with bolts and welds. Domestic and foreign scholars also put forward the corresponding design formula by experimental study. The proposed formula of the connection method is proposed through the experimental study and the finite element analysis of the weld reinforced combined connections. And compared with the proposed formula of foreign experimental research and the formula calculation results, the results show that the proposed formula has good pertinence and safety.更多还原