摘要
利用结构分析软件ANSYS,对不同跨度、不同矢跨比及不同截面的施威德勒穹顶进行了非对称荷载作用下的非线性全过程稳定性分析。通过变化不同的参数,考察荷载非对称分布对施威德勒穹顶稳定性能的影响规律。
Based on structure analysis software ANSYS,a non-linear complete-process analysis of stability behavior of schwedler domes with different span and different rise-span ratio and different section is carried out o The effect of unsymmetrical loading distribution to the stability behavior of schwedler domes with various parameters is also analyzed.Some conclusions can be used as reference to engineering design.
出处
《工程建设与设计》
2008年第3期31-33,共3页
Construction & Design for Engineering
关键词
网壳结构
施威德勒穹顶
稳定性
非对称分布
net shell sttucture
chwedler domes
stability
unsymmetrical distribution
