Indexed by:
Abstract:
针对Irvine方程计算斜索面内固有振动的不足之处,在推导出整体割线坐标下斜拉索的动力平衡方程式的基础上求得了能简单计算斜索固有振动特性的修正Irvine方程.通过与用Galerkin法得到的精确解进行的对比表明,利用该修正方程能较准确地计算出斜拉索的面内固有振动频率和固有振型.
Keyword:
Reprint 's Address:
Email:
Version:
Source :
工程力学
ISSN: 1000-4750
CN: 11-2595/O3
Year: 2007
Issue: 4
Volume: 24
Page: 18-23
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 5
Affiliated Colleges: