Experimental investigation of residual stress in welded Q800 high strength steel I-shaped cross-section

朱志明, 范开果, 刘 晗, 等. 残余应力对钢轨焊接接头落锤试验性能的影响[J]. 焊接学报, 2017, 38(4): 55-58.Zhu Zhimin, Fan Kaiguo, Liu Han,et al. Influence of residual stress on drop-weight test performance of rail welded joint[J]. Transactions of the China Welding Institution, 2017, 38(4): 55-58.[2] Rasmussen K J R, Hancock G J. Plate slenderness limits for high strength steel sections[J]. Journal of Constructional Steel Research, 1992, 23(1): 73-96.[3] Rasmussen K J R, Hancock G J. Tests of high strength steel columns[J]. Journalof Constructional Steel Research, 1995, 34(1): 27-52.[4] Beg D, Hladnik L. Slenderness limit of class 3 I cross-sections made of high strength steel[J]. Journal of Constructional Steel Research, 1996, 38(8): 201-207.[5] Iwatsubo K, Yamao T. An experimental study on the ultimate strength and behavior of members made of high strength steel with low-yield ratio[J]. Memoirs of the Faculty of Education Kumamoto University Natural Science, 2000, 45(1): 1-13.[6] 班慧勇, 施 刚, 石永久. 960 MPa高强钢焊接箱形截面残余应力试验及统一分布模型研究[J]. 土木工程学报, 2013, 46(11): 63-69.Ban Huiyong, Shi Gang, Shi Yongjiu. Experimental investigation and modeling of residual stress in box sections welded by Q960 high strength steel [J]. China Civil Engineering Journal, 2013, 46(11): 63-69.[7] 班慧勇, 施 刚, 石永久, 等. 超高强度钢材焊接截面残余应力分布研究[J]. 工程力学, 2008, 25(S2): 57-61.Ban Huiyong, Shi Gang, Shi Yongjiu,et al. Study on the residual stress distribution of ultra-high-strength-steel welded sections[J]. Engineering Mechanics, 2008, 25(S2): 57-61.[8] 班慧勇, 施 刚, 邢海军, 等. Q420等边角钢轴压杆稳定性能研究(I): 残余应力的试验研[J]. 土木工程学报， 2010, 43(7): 14-21.Ban Huiyong, Shi Gang, Xing Haijun,et al. Stability of Q420 high strength steel equal-leg angle members under axial compression (I): Experimental study on the residual stress[J]. China Civil Engineering Journal, 2010, 43(7): 14-21.[9] 班慧勇. 高强度钢材轴心受压构件整体稳定性能与设计方法研究[D]. 北京: 清华大学, 2012.[10] 班慧勇, 施 刚, 石永久, 等. Q460高强钢焊接箱形截面残余应力研究[J]. 建筑结构学报, 2013, 34(1): 14-21.Ban Huiyong, Shi Gang, Shi Yongjiu,et al. Investigation on residual stress in Q460 high strength steel welded box sections[J]. Journal of Building Structures, 2013, 34(1): 14-21.[11] 童乐为, 赵 俊, 周 锋, 等. Q460高强度焊接H型钢残余应力试验研究[J]. 工业建筑, 2012, 42(1): 51-55.Tong Lewei, Zhao Jun, Zhou Feng,et al. Experimental investigation on longitudinal residual stress of Q460 high-strength steel welded H-section members[J]. Industrial Construction, 2012, 42(1): 51-55.[12] 蔡建鹏, 孙加民, 夏林印, 等. Q345钢对接接头残余应力与变形的预测[J]. 焊接学报, 2015, 36(11): 61-64.Cai Jianpeng, Sun Jiamin, Xia Linyin,et al. Prediction on welding residual stress and deformation in Q345 steel butt-welded joints[J]. Transactions of the China Welding Institution, 2015, 36(11): 61-64.[13] 邱林波, 薛素铎, 侯兆新, 等. Q550GJ高强钢焊接H型截面残余应力试验研究[J]. 北京工业大学学报, 2015, 41(7): 1035-1042.Qiu Linbo, Xue Suduo, Hou Zhaoxin,et al. Experimental study of residual stresses in Q550GJ high-strength steel welded H-type sections[J]. Journal of Beijing University of Technology, 2015, 41(7): 1035-1042.[14] 江克斌, 肖叶桃, 郭永涛. T型焊接试件焊接残余应力分布的测定[J]. 焊接学报, 2008, 29(1): 53-56.Jiang Kebin, Xiao Yetao, Guo Yongtao.Determination of welding residual stress distribution in T-shape welded specimen[J]. Transactions of the China Welding Institution, 2008, 29(1): 53-56.[15] 中国人民共和国建设部. 钢结构设计规范[S]. 北京: 中国计划出版社, 2003.[16] 中国国家标准化管理委员会. 低合金高强度结构钢[S]. 北京: 中国标准出版社, 2009.[17] 中华人民共和国住房和城乡建设部. 建筑抗震设计规范[S]. 北京: 中国建筑工业出版社, 2010.[18] 王国周, 赵文蔚. 焊接与热轧工字钢残余应力的测定[J]. 工业建筑, 1986, 16(7): 32-37.Wang Guozhou, Zhao Wenwei. Residual stress measurement for welded and hot-rolled I section steels[J]. Industrial Construction, 1986, 16(7): 32-37.[19] 班慧勇, 施 刚, 石永久， 等. 国产Q460高强度钢材焊接工字形截面残余应力试验及分布模型研究[J]. 工程力学, 2014, 31(6): 60-69.Ban Huiyong, Shi Gang, Shi Yongjiu,et al. Experimental investigation and modeling of residual stress in I sections welded by Q460 high strength steel[J]. Engineering Mechanics, 2014, 31(6): 60-69.