鋼樁筒 的英文怎麼說
中文拼音 [gāngzhuāngtǒng]
鋼樁筒
英文
tubular caisson-
Abstract : this article discusses the formation of the drilling rig platform, selection of the hole forming equipment and treatment of some incidents occurred during the construction of the bored pile foundation of the qi ? ao bridge in zhuhai under different geological conditions. it also studies such issues as the embedment of the steel casing and bottom elevation of the bored pile on the inclining rock and katarock
文摘:筆者介紹了淇澳橋主橋鉆孔灌注樁基樁施工中，在不同地質條件下，水上鉆機平臺的搭設、成孔設備的選型、事故的處理，並對鋼護筒的埋設及破碎帶傾斜巖面上鉆孔嵌巖面上鉆孔樁孔底標高問題作了探討To ensure the construction quality and safety of large diameter bored piles in deep waters, it is crucial to apply the leading construction technologies with steel liners that are fabricated with appropriate wall thickness and to a high level of quality
摘要採取先進的施工工藝和設備，高精度地沉設具有必要壁厚和高水準加工質量的鋼護筒，對于保證深水大直徑鉆孔灌注樁的施工質量和安全是非常重要的。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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