Xu Weiliang. An Element Stiffness Matrix for Large-DisplacementElastic-Plastic Analysis of Steel Frames[J]. Journal of Civil and Environmental Engineering, 1998, 20(4): 27-34110.
Xu Weiliang. An Element Stiffness Matrix for Large-DisplacementElastic-Plastic Analysis of Steel Frames[J]. Journal of Civil and Environmental Engineering, 1998, 20(4): 27-34110. DOI: 10.11835/j.issn.1674-4764.1998.04.005.