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碩士論文公告區 |
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| 年度： | 94 | |
| 姓名： | 呂宜修(I-Hsiu Lu) | |
| 論文題目(中)： | 輸電高壓鐵塔之極限載重與挫屈分析 | |
| 論文題目(英)： | The Limit Load and Buckling Analyses of the Transmission Towers | |
| 摘要(中)： | ||
| 本文模擬台灣電力公司設立之69KV輸電高壓鐵塔外形進行耐震能力評估，參考日本鋼結構規格(JIS)以及國內建築物耐震設計規範，計算地震力；並利用SAP2000結構分析程式與國內相關實驗進行挫屈分析，以確認其分析之準確性，再針對69KV輸電高壓鐵塔應用相關之載重組合分析其挫屈載重與極限承載能力，並利用921集集大地震測得之水平地震力與SAP2000所分析之基底剪力和規範所計算之最小地震力三者進行比較，以探討鐵塔結構之安全。 | ||
| 摘要(英)： | ||
| In this study, we evaluate the seismic capacity of the 69KV transmission tower established by Taiwan Power Company. Seismic force is calculated according to the JIS and domestic code. SAP 2000 structural analysis program and related domestic experimental results are used for buckling and pushover analyses in order to ensure the accuracy. After that, load combinations are applied on the 69KV transmission tower to find out its buckling loads and pushover limit load. The 921 horizontal earthquake force, the minimum seismic force calculated by code, and the limit base shear analyzed by SAP2000 are compared in order to discuss the safety of tower structures. | ||
| 檔案： | 沒有相關檔案 | |
| 相關連結： | http://ethesys.lib.cyut.edu.tw/ETD-db/ETD-search-c/view_etd?URN=etd-0822106-082955 | |