教師資料查詢 | 類別: 會議論文 | 教師: 林堉溢 Lin Yuh-yi (瀏覽個人網頁)

標題:Effects of deck shape on bridge aerodynamics
學年91
學期1
發表日期2002/08/26
作品名稱Effects of deck shape on bridge aerodynamics
作品名稱(其他語言)
著者Lin, Yuh-Yi; Cheng, Chii-Ming; Lan, Tsang-Lien
作品所屬單位淡江大學土木工程學系
出版者臺北市中華民國結構工程學會
會議名稱中華民國第六屆結構工程學術研討會=The 6th National conference on structural Engineering
會議地點屏東縣, 臺灣
摘要The influence of the deck shape on the flutter and buffeting behavior of cable-supported bridges were investigated by using wind tunnel section model test. The flutter wind speed and buffeting dynamic response were evaluated by incorporating the measured aerodynamic coefficients into the analytical model of a 510m cable-stayed bridge. The results show that the width-to-depth ratio, B/H, of bridge deck plays an important role in bridge aerodynamics. Increasing B/H will improve the bridge stability.
關鍵字橋梁;風力;空氣動力學;橋面板;纜索支承橋;Bridge;Wind Force;Aerodynamics;Bridge Floor;Cable Supported Bridge
語言英文
收錄於
會議性質國內
校內研討會地點
研討會時間20020826~20020828
通訊作者
國別中華民國
公開徵稿Y
出版型式
出處第六屆結構工程學術研討會論文集=Proceedings of the 6th National Conference on Structural Engineering, 10p.
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