Numerical Simulation Wind Analysis for Plate-cone Reticulated Shell

摘要：

Plate-cone reticulated shell is a new type of space steel structures with good mechanical behavior and technical economy. In this paper, by using the wave superposition method, the fluctuation wind loads are simulated. According to the structural behavior of plate-cone reticulated shell, the structural shape factors of wind load for plate-cone reticulated shell were gained with numerical wind tunnel simulation based on Computational Fluid l)ynamic(CFD)) method through simulating wind field variation around platecone reticulated shell, and comprised with the common reticulated shells shape factors of wind load suggested by the Code for loads, some important conclusions for plate-cone reticulated shell are obtained for practical design.

关键词： Plate-cone reticulated shell Numerical Simulation Wave superposition method Fluctuation wind loads

作者: Wang Xing FangJi-gao Zhu Li-zhuang

作者单位: School of Architecture and Civil Engineering Ningbo University of Technology Ningbo, China

会议类型: 国际会议

会议名称: 2011 IEEE 2nd International Conference on Computing，Control and Industrial Engineering(CCIE 2011)(第二届计算、控制与工业工程国际会议)

会议地点: 武汉

会议语种:英文

页码: 155-158

在线出版日期: 2011-08-20（万方平台首次上网日期，不代表论文的发表时间）