用广义变分原理求解多节点双模量静不定桁架
吴晓
Solving Multi-Node Double Modulus Statically Indeterminate Truss by Using Generalized Variational Principle
WU Xiao
力学季刊 . 2018, (3): 645 -651 .  DOI: 10.15959/j.cnki.0254-0053.2018.03.021