the mean velocity has slight impact on the wind-induced fatigue life of the structure.
平均风荷载对结构的风致疲劳寿命影响较小。Meanwhile, the wind-induced response of self-supporting pylon, including the buffeting galloping and vortex-induced vibration was analysed.
阐述了桥塔在自立状态下可能发生的风致振动,包括抖振、驰振以及涡激共振;The wind induced vibration and vibration reduction of cables are in long term the key concerns of research in this field.
其风致振动和减振问题一直是该领域研究的关键问题之一。He had always been a dancer, my old professor.
我的老教授他一贯是个舞者。音乐的风致没干系。Based on the wind tunnel test data, the characteristics of internal pressure on structures with openings were analyzed.
在理论方面,根据风洞实验数据,分析开孔结构风致内压特性;The little plum-tree outside, with the faintly flushed snow lining its boughs and artfully disposed along its trunk, stood in full sunlight.
窗外幼小的梅树一株,正璨璨于满眼晴光之下,枝柯覆雪,风致绝佳。The wind-induced vibration analysis is studied based on the modal analysis.
在模态分析的基础上,进一步对管桥进行风致振动分析。Control measures for wind-induced vibration have mainly aerodynamic measures, structural measures and mechanical measures.
风致振动控制的措施主要有气动措施、结构措施和机械措施三种。Theoretical method and wind tunnel tests were carried out to investigate wind-induced response for closed type roof structure.
为了研究封闭式屋盖结构的风致响应特性,用理论方法与风洞试验进行定性与定量分析。