anchorage stress 中文意思是什麼

anchorage stress 解釋
錨固應力
  • anchorage : n. 安克雷奇〈美國阿拉斯加州港市〉。n. 1. 拋錨;停泊。2. 拋錨地。3. 停泊稅。4. 〈比喻〉寄託。
  • stress : n 1 壓力,壓迫,緊迫,緊張。2 【語音】重音;重讀;【詩】揚音;語勢,著重點。3 重要(性),重點,...
  1. The application of ansys in the loshse bridge anchorage local stress analysis

    軟體在提籃拱橋錨下局部應力分析中的應用
  2. Regarding the rc beams subjected to concentrated load or even load and braced by bonding steel, an analysis is made on the relevant factors influencing maximum anchorage shear stress of steel sheet. the analysis is based on elastic theory and makes use of the formula for calculating anchorage shear stress of steel sheet. as indicated by the results, the maximum anchorage shear stress not only realtes to such parameters as height of cross section of rc beam and span but also relates to the thickness of adhesive layer, elastic modulus, thickness of steel sheet, and length of steel sheet. the present method will check maximum an chorage shear stress on the end of shear sheet so as to prevent rc beam from local damage. the present results will offer important reference for our country to further perfect bracing design by bonding steel method

    在彈性理論的基礎上,利用鋼板錨固剪應力計算公式,對在集中荷載或均布荷載作用下採用粘鋼加固的混凝土梁,分析鋼板錨固最大剪應力的有關影響因數.結果表明,最大錨固剪應力不但和混凝土梁的截面高度、跨度等參數有關,還和粘膠層厚度、彈性模量、鋼板厚度及鋼板長度有關.採用文中方法可以對鋼板端部最大錨固剪應力進行驗算,防止混凝土梁出現局部受拉破壞.研究結果為進一步完善我國粘鋼法加固設計提供重要的參考資料
  3. Analysis of stress at anchorage zone of self - anchored concrete suspension bridge

    混凝土自錨式懸索橋錨固區應力分析
  4. ( 1 ) based on the experiments, this thesis discusses the stress loss of vertical prestress caused by deformation of anchorage, the resilience of the tendon and the joint compression ( l2 ), the elastic compression of the concrete ( l4 ) and the relaxation of the tendon ( l5 ). it is concluded that the anchorage deformation is dominated in vertical stress loss. measures are suggested to diminish the loss of the vertical prestress during the design and construction of the bridge

    ( 1 )本文在試驗的基礎上,研究了豎向預應力筋的錨具變形、鋼筋回縮和接縫壓縮損失l2 、混凝土的彈性壓縮損失l4和力筋的應力鬆弛損失l5 ,其中,第一項是最主要的損失,論文據此對設計和施工中如何減小豎向預應力的損失提出了自己的看法和建議。
  5. Therefore, the simulation calculation and comparison on the temperature field and the stress field of temperature creeping for many temperature control schemes are made with the application of the 3 - d finite element simulative analysis software, and then a set of effective measures for comprehensive temperature control is optimized and two temperature control schemes are put forward for the application to the project ; with which the problem of temperature and crack control of the anchorage block during the construction of sangequan siphon project is solved satisfactorily

    為此,應用三維有限元溫度場和溫度徐變應力場模擬分析軟體進行了多方案的模擬計算和比較,優選了一套行之有效的綜合溫控防裂措施,提出了兩個溫控方案並應用於該工程,比較好地解決了三個泉倒虹吸進口鎮墩結構的溫控防裂問題。
  6. On the basis of the important research project of the ministry of communications - the prevent and study of slope disaster in the project of beijing - zhuhai highway, the thesis developed the structure ' s design theory. in order to design more reasonable, the thesis propose the cohesion shear stress is unequal distribute at the anchorage zone. and it can be divided into two parts, the front function is uniform and the behind is exponential

    為了合理的進行工程設計,本文按彈塑性理論對預應力錨索錨固段的黏結剪應力進行了分析,將錨固段劃分為塑性變形區段和彈性受力區段兩部分,認為錨固段黏結剪應力為非均勻分佈,前段剪應力為均勻折減應力,後段剪應力為寸旨數變化應力,由此提出了相應的錨固段長度計算公式。
  7. Results show that clamping angle dominated displacement of anchorage and failure mechanism : surrounding rock and soil compaction is induced by small clamping angle, instead, shear failure occurs in neighborhood soil of leading end of anchorage while clamping angle is big ; anchorage length influenced surrounding rock stress as nonlinear self - organization critical characteristic on interface ; anchorage size contribution to systemic primary monitor parameter is relatively uniform

    研究發現:夾持角控制著錨碇變位和破壞機理,夾持角過小時錨碇壓密圍巖土體,較大時錨碇前端附近土體則產生剪切破壞;錨碇長度影響接觸面圍巖應力量值,表現為非線性的自組織臨界特徵;錨碇體粗細對系統主要監控參數的貢獻相對均勻。
  8. 2. based on the mindlin ’ s solution of displacement, the distributing expressions of the shear stress and the axial force in anchorage are derived, and the mechanical characteristic of anchorage is analyzed, which indicates the mechanics of the support more deeply. the method of confirming the length of anchorage is proposed

    2 、根據mindlin 』 s問題的位移解,推導出了錨桿的界面剪應力和軸力分佈規律,並分析了錨桿的受力特性,進一步了解錨桿柔性支護的作用機理,在此基礎上提出確定錨固長度的計算公式。
  9. In contrast to conventional procedures, the present method assumes the normal stresses associated with the action of anchorage is approximated by the analytical stress distribution corresponding to an infinite wedge with concentrated force at the apex

    應用無限楔體受集中力作用的彈性力學解答計算與錨固力對應的滑面正應力分佈,將其與錨固前滑面正應力疊加。
  10. The current approaches including code methods to calculate stress losses due to anchorage set exist several shortcoming, such as unsuitable to different profiles of tendons or very complicated to compute due to sectional analysis. based on classical theory of friction when tendons are stretched in post - tensioned concrete members, the unified method to calculate the stress losses in tendons due to anchorage set while considering the affection of reverse friction has been established, these formulae are suitable to be used in computer ; also approximate formulae are produced which are suitable to manual computation, they are easy to be applied in research or design

    針對目前預應力鋼筋錨固時鋼筋回縮引起的預應力損失計算方法中存在的問題,建立了考慮反摩阻影響的后張法預應力混凝土橋梁錨固損失的統一計算式,適用於任意形狀的預應力鋼筋和單、雙端張拉的情形;給出了適于機算的理論公式和適于手算的近似計算式,可方便地應用於研究和工程實踐。
  11. Application of pre - stress anchorage cable in treating of the slope

    預應力錨索在滑坡治理中的應用研究
  12. This article theoretically analyzes the stress concentration at the area of plate end, calculates the values of the stress with the software of ansys and gets the distributing curves of the stress at this area. some suggestions about the anchorage are proposed in this article according to the calculating result

    本文對加固后的梁在受力時碳纖維布的端部應力集中現象進行了理論分析,並應用anysis有限元計算軟體進行了計算,得到了碳纖維布端部應力的分佈曲線。
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