橫梁加強 的英文怎麼說

中文拼音 [héngliángjiāqiáng]
橫梁加強 英文
cross member reinforcement
  • : 橫形容詞1. (蠻橫; 兇暴) harsh and unreasonable; perverse 2. (不吉利的; 意外的) unexpected
  • : 名詞1 (屋架中架在柱子上的長木) beam 2 (通常也指檁) purlin 3 (橋) bridge4 (物體中間條狀隆起...
  • : 強形容詞(強硬不屈;固執) stubborn; unyielding
  1. Here we obtain the strain compatibility method ande equilibrium of forces and concepts of fracture mechanincs, they can be used to predict the ultimats strength in flexure that can be achieved by such elements, given the cfrp cross - sectional area, or conversely, the required cfrp cross - sectional area to achieve a targeted resisting moment of rehabilitated flexureal elements

    Cfrp在承受彎曲荷載時的破壞是鋼筋屈服后碳纖維斷裂和鋼筋屈服后混凝土壓碎。本文通過應變相容方法和對破壞機理的定義,由給定的cfrp截面積預測的極限彎曲度;或者相反,在已知的極限彎曲度時可以求出所需的cfrp截面積。
  2. Secondly, this paper made some theoretic researches on its engineering classfication and applicable scope for this technology ; then combining with project example, this paper carried out scheme design for this technology, and compared some different kinds of underpinning scheme and node and structure design, and put forward the method of " reinforcce steel bar through column " to build pile cap beam, " resistant bend and shear anchored reinforce steel bar " to strengthen column consolidation effect, and the method of " steel plate hoop " to build reinforcing bar connection of the foundation beam, etc. in the process of the consturction scheme research and implement, this paper synthetically elaborated the organizaton for project construction, put forward the construction technical measure of specific aim on the artificial pile, and pile cap beam, and underground adding layer and structure stabilization, and overall structure stabilization and so on. for this project, adopt reinforcing bar concrete to brace hole wall to ensure the safety of engineering in the artificial pile construction, use flexible connection catch to make the cage hoisting easier to simplify the construction process, use the method of earthwork statified symmetrical balance in the process of underground adding layer excavation

    本文首先對于基礎托換與結構固技術的目的和意義、國內外發展狀況進行了綜合闡述;其次對該項技術工程分類及適應范圍進行了理論上的分析研究;然後結合工程實例對該項技術進行了方案設計,對比幾種不同的托換方案和節點及構造設計,提出了「通筋穿柱法」做承臺, 「抗彎抗剪錨筋法」化柱固效果, 「鋼板箍法」做地基鋼筋連接點等多項技術;在施工方案的研究和實施過程中,對于工程施工組織進行綜合闡述,並就人工挖孔樁、承臺、地下層及結構固、整體結構穩定等專項施工方案提出有針對性的施工技術措施,人工挖孔樁施工採用鋼筋砼護壁確保挖孔樁的安全成型,使用柔性連接鉤進行鋼筋籠吊裝簡化施工工序;承臺施工採用主筋穿柱身化學膠錨固等;地下層綜合施工技術採用土方分層對稱平衡開挖,分段挖土做筏基結構自穩等;最後對于該工程實施后的效果分析,說明該項綜合施工技術的可行性。
  3. In the hogging condition, double bottom and the side shell remain the ultimate bucking strength, deck and upperwing tank remain the yield stress, and the other parts keep elasticity. then the key to calculate the ultimate strength of ship hull girders is to ascertain the ultimate bucking strength of the stiffened panels. in this regard, the developed formulation is designed to be more sophisticated than previous simplified theoretical method for calculating the ultimate strength of stiffened panels under combined in - plane bending and lateral pressure. fabricatio n - related initial imperfections ( initial deflections and residual stresses ) are included in the panel ultimate strength calculation as parameters of influence. all possible collapse modes involed in collapse of stiffened panels, including overall buckling collapse, column or beam - column type collapse, tripping of stiffeners and local bukling of stiffened web are considered

    確定了船體整體破壞時的剖面應力分佈之後,關鍵在於確定板架的極限屈曲度。本文充分考慮了在縱向彎曲、向壓力作用下筋板可能發生的幾種破壞模式,即板架的整體屈曲破壞、樑柱形式的破壞、筋的側傾、腹板的屈曲並同時考慮了初始焊接殘余應力、初撓度的影響,使其更精確的計算筋板的屈曲度。對于筋板中筋腹板的局部屈曲,採用解析法推導出筋的腹板的撓度方程及其邊界條件,求解相應的方程,從而計算出腹板的局部屈曲應力。
  4. Yingxian ancient wooden pagoda is a flat - form tall building, which was formed by the superposition of monolayer temples. the height of 67. 31 meters made it encountered two unprecedented puzzles : firstly, with the height increased whopping, wind resisting and aseismatic capability become the main question of the whole structure ; secondly, because of the weight increased unconventionally, members of the lower 1 ~ 3 floors hold overloading perpendicular to grain and they brought large vertical deformation

    相對於一般殿堂結構,高度和自重的成倍增,使木塔遇到前所未有的兩項難題:其一是因自重增,使承受上層柱軸向荷載的(普拍枋和? )紋局壓應力成倍地超過設計度而產生嚴重的壓縮變形甚至劈裂,導致木塔整體豎向變位。
  5. There are two methods for welding radial stiffeners to bias - rail box girder : welded all around and open at tensile flange

    摘要起重機偏軌箱形板有板四周均焊和在受拉翼緣處空開2種焊接方式。
  6. In this paper we study the transverse stiffeners of the thinned - web beam bearing several concentrated longitudinal strain actions. thinking of using post - buckling strength of web plate, we study some facts about tran sverse stiffeners including strain ability, condition of breaking, calculation of strength and stabilization of the stiffener bearing regional load action

    本文對受多個集中荷載作用的薄腹板勁肋進行了研究,分析了利用腹板屈曲后度時,勁肋的受力狀態、破壞機理,以及勁肋局部承壓的度計算公式和穩定計算方法。
  7. Then, a step - by - step increase of vertical curvature is applied to the hull girder assuming that the plane cross section remains plane. at each incremental step, the stress of the cross section is evaluated using the average stress - strain curves of the elements as well as the incremental bending moment due to the curvature increment. performing sample calculations on existing girder models tests under pure bending, the rationality of the proposed method was examined

    假設船體向框架材足夠,因而板架的整體破壞不會發生;基於?柱理論、理想彈塑性假設、平面假設,建立了拉伸和壓縮筋板單元的平均應力?應變關系曲線,應用船體結構總縱極限度的簡化逐步破壞分析方法計算船體總縱極限彎矩,並據此開發了計算程序sus 。
  8. Here we obtain concepts of fracture mechanincs, the required cfrp cross - sectional area to achieve a targeted resisting moment of rehabilitated flexureal element

    本文通過對破壞機理的定義,在已知的極限彎曲度時可以求出所需的cfrp材料截面積。
  9. To ensure the integrity of the girder and resist transverse bending due to dead load and service load, powerful transverse prestressing tendons were disposed in the diaphragms

    受力的整體性,抵抗靜載和動載產生的向彎矩,結構內設置了向預應力鋼束。
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