high-speed buffeting 中文意思是什麼
high-speed buffeting
解釋
高速氣流引起的抖振-
Finally, nanjing yangtze river bridge on peking - shanghai high speed railway which is a three - pylon cable - stayed bridge is analyzed. in buffeting analysis, analysis result in time domain is compared with that in frequency domain. the effects of pylon wind speed field and nonlinear factors are taken into account
最後,以京滬高速鐵路南京長江大橋為工程背景,比較了橋梁時域抖振分析和頻域抖振分析的一致性,分析了橋塔風效應和非線性因素對結構抖振響應的影響。
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