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李永乐，苏茂材，王士刚，陈克坚

Sensitivity of Structural Stiffness Parameters of Long-span Railway Steel Truss Cable-stayed Bridge

LI Yong-le,SU Mao-cai,WANG Shi-gang,CHEN Ke-jian

振动与冲击 . 2015, (2): 166 -170 .