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題 名 | Boundary Element Analysis for Free Surface of Seepage in Earth Dams=土石壩自由液面之邊界元素法解析 |
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作 者 | 蔡仁卓; 邱耀正; 鄭答振; | 書刊名 | 中國工程學刊 |
卷 期 | 20:1 1997.01[民86.01] |
頁 次 | 頁95-101 |
分類號 | 440.11 |
關鍵詞 | 邊界元素法; 自由液面; 滲流; Boundary element; Free surface; Seepage; |
語 文 | 英文(English) |
英文摘要 | 本文應用邊界元素法解析非受限滲流之自由水面。文中將土壤模擬為多孔隙介質 ,孔隙水流動假設符合達西定律,然後以試誤疊代法解析滲流之自由水面。本文數值結果與 前人文獻之比較頗為符合,文中所建議之數值方法之組合過程本質上與有限元素法類似,但 所需之計算機記憶量大為減少。 investigate the inhomogeneous dams. The free surface is analyzed directly by the trial and error method. Both homegeneous and inhomogeneous dams are fully studied, and the numerical results show satisfactory agreement with previous researches. The proposed numerical method possesses essentially the same assembly procedures as the finite element method, but with much less computer memory storage. |
本系統中英文摘要資訊取自各篇刊載內容。