橋基開挖 的英文怎麼說
中文拼音 [qiáojīkāiwā]
橋基開挖
英文
bridge excavation-
That causes new problems of construction on making use of or abandon old basis structure. based on the characteristics of the bridge foundation, this paper in detail introduces the design of construction procedures, construction methods and technological process for large temporary structures in foundation construction and driven or pull out steel casing pipe etc, which are seldom meet in common bridge construction. about digging and con struction of foundation piles, dynamic detection method of pile foundation etc. are also introduced and analysized
由於設計的變更，前期已施工的基礎結構與修改後的結構有較大差異，給施工帶來舊基礎利用和廢棄處理等新問題，本文針對該橋的基礎特點，詳細介紹了基礎施工中大型臨時結構、打拔鋼護筒等一般橋梁施工中很少遇到的施工工序的設計、施工和工藝問題，對于基樁的開挖和施工、樁基的動態方法檢測等問題也作了詳細介紹和分析。
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