Yu H J, He A R, Sun W Q, et al. Rapid stress analytical solutions of steel strips subjected to non-uniform tensile loads based on new symplectic method[J]. International Journal of Steel Structures. 2020, 20(5):1596-1605. 已发表. SCI刊源. 已检索. DOI: 10.1007/s13296-020-00394-6.