摘要
利用ANSYS7.0软件对单层平面正交索网结构承载性能进行了探讨,并讨论了玻璃自重、跨度、索的截面积、风荷载、预应力等因素对其承载性能的影响,得到了一些有实用意义的结论,对单层正交索网结构设计具有指导作用.
Being the supporting structure of point- supporting glass curtains, a single-1ayer orthogonal cable mesh structure has the architectural affects of transparency and beauty. This structure has less been adopted in China. And it was an advanced supporting structure. If being proper designed, it has a preferable security and a low cost. By resorting to ANSYS7.0 software, the load-bearing capacity for single-layer cable mesh point-supporting glass curtain was researched. And something that affect the load-bearing capacity , such as the weight of glass, the span, the dimension of gridding, the section of cable, as well as the wind load and the prestress were discussed. Some practical conclusions were obtained, which were instructive to the design of single-layer orthogonal cable mesh structure.
出处
《湖南文理学院学报（自然科学版）》
CAS
2005年第2期55-57,71,共4页
Journal of Hunan University of Arts and Science(Science and Technology)
关键词
单层正交索网结构
点支式玻璃幕墙
挠度
应力
single-layer orthogonal cable mesh structure
point-supporting glass curtain
deflection
stress
