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題 名 | 大口徑基樁及井基之設計與施工案例探討=Case Study of Design and Construction of Large Diameter Bored Piles and Well Foundation |
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作 者 | 黃崇仁; 林義評; 王志賢; 羅立; 李友恒; 高耀宏; | 書刊名 | 地工技術 |
卷 期 | 112 2007.06[民96.06] |
頁 次 | 頁37-48 |
分類號 | 441.17 |
關鍵詞 | 大口徑基樁; 全套管基樁; 井式基礎; 樁載重試驗; Large diameter bored pile; All casing bored pile; Well foundation; Pile load test; |
語 文 | 中文(Chinese) |
中文摘要 | 因應大跨度跨河構造物及921集集大地震後對近斷層效應之認知,造成橋梁基礎承載力要求極大,須採用較以往更深且更大口徑之基礎。本文以工程案例說明橋樑基礎型式的選擇原則與優劣比較,並藉由樁基礎與井式基礎的設計與施工過程,配合樁載重試驗結果,探討因應工程地質特性的設計方法及施工所衍生的相關問題與對策。 |
英文摘要 | To accommodate the construction of long span bridges and to resist severe near-fault seismic forces, deeper and larger foundations capable of providing extremely large bearing capacities are often adopted in modern day bridge foundation design. This paper provides case histories to illustrate the advantages and disadvantages of selecting between large size pile foundation and caisson foundation. Design and construction procedures together with pile load test results of these high capacity foundations are addressed. Problems/solutions associated with the design/construction of these high capacity bridge foundations are discussed as well. |
本系統中英文摘要資訊取自各篇刊載內容。