THE NON-GAUSSIAN FEATURES OF WIND LOADING ON LARGE-SPAN ROOFS

作     者：Ying SUN Yue WU Shen-Zhao SHEN Ph.D Candidate School of Civil Engineering Harbin Institute of Technology Harbin 150090 China Associate Professor School of Civil Engineering Harbin Institute ofTechnology Harbin 150090 China Professor School of Civil Engineering Harbin Institute of Technology Harbin 150090 China 

会议名称：《International Symposium on New Olympics New Shell and Spatial Structures》

会议日期：2006年

学科分类：081405[工学-防灾减灾工程及防护工程] 08[工学] 081402[工学-结构工程] 081304[工学-建筑技术科学] 0813[工学-建筑学] 0814[工学-土木工程] 

摘      要：正This paper presents a study on the wind pressure field on large-span roofs, taking into account its non-Gaussian nature. Wind tunnel experiments for several shapes of large-span roofs were carried out in the boundary layer wind tunnel at Tongji University. Analysis presented in this paper is mainly base on the experimental data of large-span flat roofs and saddle-shaped roofs.