基于大质量法的结构零频率振型的动力特性
楼梦麟，田仲业
Dynamic Characteristics of Structural Modes with Zero Frequency Based on Large Mass Method
LOU Menglin, TIAN Zhongye
力学季刊 . 2020, (2): 240 -248 .  DOI: 10.15959/j.cnki.0254-0053.2020.02.004