Dynamic characteristics of wind-induced internal pressure and response of roof structure by exter-inter wind pressure combined action, is of great significance in wind resistance design.
因此,了解开孔建筑风致内压的动力特性、研究内、外压联合作用下的屋盖风振响应,对进行结构抗风设计具有十分重要的意义。
参考来源 - 风致内压特性及其对建筑物作用的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文采用刚性模型风洞试验研究开孔结构风致内压特性。
Wind tunnel tests of rigid structural model are carried out to investigate the internal pressure of structures with openings.
通过理论分析与风洞试验研究背景孔隙对开孔结构风致内压响应的影响。
Theoretical analysis and wind tunnel tests were carried out to study the influence of background porosity on wind-induced internal pressure response for structures with openings.
提出了估算开孔结构风致内压脉动的频域分析方法，并实施了风洞试验进行验证。
A method for estimating wind-induced fluctuating internal pressure in the frequency domain is proposed and wind tunnel tests were carried out to verify the method.
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