預應力處理 的英文怎麼說

中文拼音 [yīngchǔ]
預應力處理 英文
autofrettage
  • : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
  • : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • : 處名詞1 (地方) place 2 (方面; 某一點) part; point 3 (機關或機關里一個部門) department; offi...
  • : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
  1. Treatment measure for broken concrete pile

    管樁偏位方案
  2. This paper elaborates on principles and calculation methods of experiment of prestress tube frictional resistance and also makes data procession of the experimental results by using least - square method

    摘要詳細闡述了束管道摩阻試驗的原及計算方法,採用最小二乘法對試驗結果進行數據
  3. Program can analyze the multi - girder curved bridge, by using the diatropic distributing theory. it can calculate the dynamic programming loading, by using the combined influence. it can analyze the internal force under the action with the prestressed force, by using the equivalent load method

    程序採用橫向分佈的實用計算論來多主梁曲線梁橋的空間受分析問題;採用組合影響線來對曲線梁橋進行動態規劃加載;採用等代荷載法對曲線梁在作用下的結構內進行分析。
  4. Heat - treated steel bar for prestressed concrete

    混凝土用熱鋼筋
  5. Based on the results of experimental research, we can find that the construction method of joints zone are feasible and safe, the joints between concrete - filled steel tubular core columns and prestressed concrete beams have good ductility and good energy dissipation, and the concrete - filled steel tubular core columns can raise the shear strength of core area of joints and the bending strength of the column ends

    試驗研究發現,針對該節點所設計的構造方式是可行的、安全的,鋼管混凝土核心柱與混凝土梁框架節點有著很好的延性和能量耗散能,由於柱為鋼管混凝土核心柱,大大提高了節點核心區的抗剪承載,同時也使柱端抗彎承載得到加強。
  6. Abstract : combined with the design of two prestressed hollow cement plate - bridge on west circle expressway of hainan province, the generall thought of design and structure disposal for straight girder bridge is explained

    文摘:結合海南省環島西線高速公路上兩座混凝土空心板橋設計,介紹了在曲線上採用直板梁橋的總體設計構思和結構方法。
  7. Abstract : tight trips often occur for hole undergauge during drilling in east sichuan oilfield. the paper analysis the causes of hole undergauge, proposes preventive and treatment measures which are to optimize design from geologic structure features, to use suitable fluid column pressure, to select different drilling fluid types, to adopt advanced drilling technology and perfect field technical management. therefore, good economic benefit will be obtained

    文摘:川東構造在鉆探作業中因井眼縮徑造成起下鉆的阻卡時有發生,文中對造成井眼縮小的原因進行分析並劃分為五類因素,提出在地質構造特徵方面優化設計,採用合適的液柱壓,選擇不同的鉆井液類型,使用先進的鉆井工藝和完善現場技術管等措施進行防和,將取得重大的經濟效益。
  8. The supporting mechanism of pre - stress anchor is given in following sentences in this paragraph : make full use of sectional stability, put - up steel - net shot concrete to the stratified earth as the trench is being excavated, and by this means, the little liding of soil layers and small broken slumps of rock slopes can be avoided

    錨板的支護機:充分利用巖土層自身或的局部的穩定性,隨基坑開挖分層掛鋼筋網噴射砼,以避免土層幫片及巖石邊坡小的節破碎滑塌,並把土壓傳給錨板,由錨桿集中受,通過錨桿的錨固平衡土壓
  9. This new erection procedure is compared with the conventional way from the reasonability, convenience and economic aspects. the results obtained from the calculating data state that cantilevering the main girder without tensioning the longitudinal pre - stressed reinforcements is a better way for establishing the cable - stayed bridge

    本文把這種方法與傳統方法在受性、施工方便程度和經濟性方面做了比較分析,並結合整體靜計算說明懸臂澆築斜拉橋主梁時不張拉縱向筋這一方法的可取之
  10. Abstract : the paper introduces advantages of cantilever assembly of long - span pc continuous beam. exploration is made on line control, shear key design, matching face treatment and grouting quality requirements, etc

    文摘:結合工程實際介紹大跨度混凝土連續梁懸拼施工的優點,對線形控制、剪腱的設計、匹配面、壓漿質量要求等問題進行了探討。
  11. Then on the basis of calculating result from the prefigurative deviation control structure calculation, " rational data forecast processing about error adjust in prefigurative deviation control was made by the prefigurative theory of bp neural network and corresponding program and software matlab6. 1. at last via the data comparison with the practical survey data draw a conclusion : it is feasible for the construction prefigurative deviation control and error adjust used in pc rigid frame bridges to use the calculation model and program brought forward in this paper

    同時,在對混凝土剛構橋施工過程線形拱度控制的結構計算分析的基礎上,利用bp神經網路的論和相的程序及軟體包matlab6 . 1對拱度控制中的誤差調整進行了較好的,通過與實際施工數據及成橋后測量結果作分析比較,得到結論:運用本論文的計算模型和程序對混凝土剛構橋拱度控制過程進武漢工大學碩士學位論文行結構分析和誤差調整是可行。
  12. Then, the continuous beam bridge cad system is taken as a real example, to analyse the system structure including the layout, data requirements, procedure diagram of the sub - systems such as beam calculating and modeling, construction simulating, structure analysis, result output, pre - stressed tightwire layout, general tightwire layout, design graphic plotting

    然後,以「連續梁計算機輔助設計系統」為實例,詳細分析了該系統的整體結構,以及梁部計算模型生成子系統、施工過程模擬子系統、結構分析子系統、計算結果審核和文本輸齣子系統、鋼束布置子系統、普通鋼束布置子系統、設計圖表子系統的層次結構、數據需求和流程。
  13. This thesis aims to analyze how to select and assign prestressed tendon, how to design anchorage bearing joint, how to control the crack, how to calculate the axial prestressed force and the third moment and how to design the edge column of top layer. on the base of the research in and out our country and construction of the prestressed structure, some helpful conclusion and suggestion are presented, which is suggestive for the design and construction of long span continuous prestressed concrete frame

    本文將綜合設計與施工兩個方面,對筋的選用、布置,錨固區的設計及構造,裂縫問題,側向約束對梁軸向及柱中第三彎矩的影響,頂層大跨邊柱設計等幾個問題進行系統的分析研究,並在國內外研究和大量工程實踐的基礎上,提出了一些建議和防措施,對此類工程設計和施工有一定的參考價值。
  14. In order to ascertain the real stress and deflection of structure this paper puts forward experimental scheme. by measuring data during the process of construction, we can know the distribution of stress in simply supported - continuous beam and compare with initial design, then we can adjust it by control method to ensure quality of the bridge

    提出具體的試驗方案,論述了測試元件的測試原,通過測量各控制點在不同階段的變和撓度,確定橋梁結構的實際大小和變形狀態,了解簡支轉連續結構各跨主梁與連續分佈情況,並與設計相互驗證,通過施工控制使結構符合設計要求,保證施工質量。
  15. This paper contains following parts : the first section : based on the product technics, designed the hardware structure and the software. the anti - jamming technique also be discussed

    主要內容如下:一、首先根據低鬆弛鋼絲穩定化生產線的工藝要求,設計了控制系統的硬體、軟體,並且就系統的抗干擾措施進行了討論。
  16. In light of the existing problem in researching the mechanism of prestressed anchor rope foundation beam system, and based on the loading and deformation compatibility relation of foundation and foundation beam of prestressed anchor rope foundation beam system, through decomposition and discretization of prestressed anchor rope foundation beam system, a new theoretical calculation method that can consider the interaction of prestressed anchor rope foundation beam system, is proposed

    摘要針對現階段錨索地梁與地基共同作用機研究方面存在的問題,以錨索地梁和地基巖土體之間荷載、變形協調關系為基礎,通過對錨索地梁體系的分解和離散化,建立了能考慮錨索地梁體系共同作用的錨索地梁計算論和方法。
  17. When applying genetic algorithm for optimal design of pre - stressed steel structure, ways of penalty coefficient is adopted for resolving stress and displacement restrains in this paper

    用遺傳演算法進行鋼結構的優化設計時,本文對于鋼結構的和位移約束的是採用了罰系數的方法。
  18. First, based on the analysis to the development condition of computer and property of the input data of bridge, this paper, taking convenience and practicability as principle, develops the multi passages data - in system made up with human - computer interactive interface and excel import model. second, after comparing and analyzing to the calculation theories and methods of creep and shrinkage, clearing up the key steps of creep and shrinkage analysis, the paper takes incremental method to establish program to analyze secondary inner force caused by creep and shrinkage. third, the paper puts some optimal or simplified treatment to the contents of pre - stress and develops relative program ; in addition, through analysis to the different methods used to calculate the secondary inner force caused by pre - stress, the paper combines equivalent load method with finite element, carries out some simplified treatments, and establishes program to calculate secondary inner force caused by pre - stress

    首先,在分析當前計算機的發展狀況及橋梁結構輸入數據特點的基礎上,以方便、實用為原則,採用人機交互界面和excel輸入方式聯合的多通道數據輸入系統;其次,通過比較分析徐變收縮計算的各種論及方法,澄清了徐變收縮分析的關鍵過程,並採用增量法編製程序,實現徐變收縮次內分析;再次,對的相關計算內容進行適當優化或簡化,並編制相程序;另外,本文還在比較次內各種計算方法的基礎上,將等效荷載法結合有限元進行一些簡化,編製程序實現次內的計算;最後以三個算例來校核計算方法及程序運行結果的可靠性,取得了期效果。
  19. The paper mainly introluces the stretching method for tendon, reasons for retraction of male cone, the influence of male cone retraction on prestress value, and measures adopt in dealing with extra loss of prestress

    介紹筋張拉方法、錨塞回縮產生的原因、錨塞回縮對值的影響程度以及其對值過大損失的方法和措施。
  20. Based on the theoretical analyses and the results from tests, the changing law of secondary torque is similar with that of the torque of spandrel beams subjected to the vertical loading. it points out the fact that secondary torque is a compatibility torque. at the same time, it provides an applicable method, which conforms to the changing law of secondary torque

    本文通過論和試驗數據分析,得到次扭矩的變化規律與豎向荷載作用下的邊主梁扭矩的變化類同,指出次扭矩同樣是一個典型的協調扭矩;同時對于次扭矩在設計中如何考慮,本文提供了一種實用的並且符合次扭矩變化規律的方法。
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