摘要
介绍了求解索网结构与膜结构自振频率的一种近似方法,其结果与精确解极为接近,可用于方案与初步设计的试算。
It is introduced an approximate solution for natural vibration frequency of cable-net structures and membrane structure. Since it＇s result is very close to the accurate solution, this method can be used in the provisional estimate of the scheme and preliminary design.
出处
《钢结构》
2006年第1期9-10,21,共3页
Steel Construction
关键词
索网结构
膜结构
自振频率
cable-net structure
membrane structure
natural vibration frequency
