key pile 中文意思是什麼

key pile 解釋
樞椿
  • key : n 1 鑰匙。2 要害,關口,要沖。3 關鍵,線索,秘訣;解法。4 (外國書的)直譯本,圖例,題解,圖解,...
  • pile : n 1 軟毛,絨毛;毛茸。2 (布、絨的)軟面。vt 使起絨。adj d 有絨毛的。n 痔瘡;〈pl 〉痔。 blind pi...
  1. Based on the construction of large diameter pile foundations at deep water riverbed without overburden for the shengmi bridge in nanchang, the construction difficulties and construction control key points involved in the method for bored pile construction with floating gantry are described

    摘要通過對南昌生米大橋深水無覆蓋層大孔徑樁基施工實踐,介紹浮式龍門鉆孔樁施工方法中的施工難點和控制重點。
  2. Key to geological exploration and pile foundation construction of bridge in karst region

    石灰巖巖溶地區橋梁樁基設計與施工
  3. During the construction of the water pile, every key step needs floating crane. compared with cable crane, the floating crane has the characteristics of low cost, large lifting capacity, easy assembling and operating. it is a good method and can be spread and used in the deep - water construction

    在水中橋墩的施工過程中,每個關鍵步驟都需要浮吊作業,有了浮吊,無需纜索吊,就完成了施工,而且浮吊造價低、操作靈活、拼裝簡易、起重量大,在深水作業中,是一種值得推廣和使用的好方法。
  4. In this paper, by way of example of the elevated pile cap construction of sanmenjiang bridge in liuzhou city, the design and construction of the column steel boxed cofferdam of tensile and compressive type are introduced with particular details given to its design scheme, working principles, construction technology and construction key points, and the matters of attention in the construction with the cofferdam are expatiated as well

    以柳州市三門江大橋高樁承臺施工為例,介紹拉壓柱式鋼吊箱圍堰的設計與施工,重點介紹鋼吊箱圍堰的設計方案、工作原理、施工工藝及施工要點等技術細節,同時對鋼吊箱圍堰施工中的注意事項進行了闡述。
  5. Combined with the key scientific research project of henan provincial department of communications in 1998 : the research and application of the stone - fill grouted concrete in the bridge foundation engineering, construction technics and design theory of stone - fill grouted concrete construction in hollow pile was deeply studied in this paper

    本文結合河南省交通廳重點項目「填石壓漿混凝土在橋梁基礎工程中的研究與應用」以及交通部空心樁新工藝研究項目,對填石壓漿混凝土空心樁的施工工藝及其設計理論開展深入、系統的研究,具有重要的工程實際意義和顯著的社會經濟效益。
  6. Based on the content of each important stage of the optimum design on anti - slide pile, this paper discusses several key problems for optimum design on anti - slide pile, such as the choice of intensity parameter of the sliding zone, confirming the pile position, pushing force design, the pile interval and the anchoring depth, and then presents some methods for solution

    依據抗滑樁優化設計工作中各重要環節的工作內容,對滑帶土強度參數的選擇,抗滑樁位置和設計推力、抗滑樁問距、錨固段長度的確定等影響抗滑樁優化設計的關鍵技術問題進行了討論,提出解決這些問題的方法。
  7. As to antislide pile design, confirm anchor anchorage depth is very important, it is not only the key element to decide which one should adopt in rigidity or elasticity pile but also the necessary factor to solve the pile body shear -

    對抗滑樁設計而言,確定錨固深度至關重要,它不僅是決定採用剛性樁或彈性樁的先決要素,而且也是求解樁身各處剪力、彎矩以及應力的必不可少的條件。
  8. Being one of the three key knots guaranteeing safety and reliability of pile foundation, pile foundation inspection occupies an irreplaceable position in engineering

    摘要樁基礎檢測作為確保樁基礎安全與可靠必不可少的三個重要環節幾一,在工程中有其不可替代的地位。
  9. For reducing the water content of pore, the feasibility of drinking and cementing, and the key influence factors of drinking capability of fa - lime - sulfate system concrete pile molded in dry state are analyzed

    為了降低地下孔隙水含量,研究了粉煤灰-石灰-硫酸鹽混凝土樁採用乾料形態成型后吸水硬化的可行性與關鍵影響因素。
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