摘要
太阳能结构受风荷载影响较大,而目前对风载研究较少。以常见的展厅式太阳能板结构为研究对象,将风荷载作为等效静力荷载,采用有限元法对其进行结构建模及风载响应分析,得出了在等效静力风荷载作用下结构各处的位移和应力值,将结构在各工况下的位移和应力相比较,得出风荷载对结构的影响,为太阳能结构的设计提供参考。
The solar energy structure is affected by wind load,but there is little research on wind load. In this paper,a common solar panel structure is taken as the object of study. Wind load is taken as an equivalent static load,and the structure model and wind load response analysis are carried out by the finite element method. The displacement and stress values of the structure under the static wind load are obtained. The displacement and stress of the structure under different working conditions are compared,and the influence of wind load on the structure is obtained.It provides reference for the design of solar energy structure.
出处
《山西建筑》
2017年第27期45-47,共3页
Shanxi Architecture
关键词
太阳能板
风载响应
等效静力风荷载
有限元分析
solar panel, wind load response, equivalent static wind load, finite element analysis
