prestressed steel structure 中文意思是什麼

prestressed steel structure 解釋
預應力鋼結構
  • prestressed : 安裝預應力
  • steel : n 1 鋼，鋼鐵。2 鋼製品；刀，劍，打火鐮；（女人胸衣等中的）松緊鋼條[絲]；鋼磨；〈美國〉剃刀，小刀...
  • structure : n. 1. 構造，結構；組織；石理，石紋。2. 建造物。3. 【化學】化學結構。4. 【心理學】（直接經驗中顯現的）結構性，整體性；整體結構。adj. -d ,-less adj.
  1. Pk prestressed composite slab is a new composite floor structure by improving the traditional prestressed composite slab, its precast slab is a prestressed ribbed panel of which prestressed steel is a spiral ribbed high - strength wire, which make the precast component a higher stiffness and buckling capacity

    本文研究的pk預應力疊合樓板是通過不斷改進傳統預應力疊合板后研製的一種新型疊合樓板結構，其預制構件為帶肋薄板，預應力筋採用螺旋肋消除應力高強鋼絲。
  2. On the basis of establishing the model of the axial tensile members of the prestressed concrete filled steel tubular, two - step design method is used to explain the principle of work and the stability bearing capacity of the structure at the stage prestressing is analyzed ; 2

    本文主要進行了如下工作： 1在建立預應力鋼管混凝土軸心受拉構件模型的基礎上，用兩階段設計法闡述了其工作機理，並對結構在預應力施加階段的穩定承載力進行了理論分析； 2
  3. In this article the prestessed loss in the prestressed concrete structure will completely be analyzed in the theory. combining with the fourth - hanjiang bridge of xiang - shi freeway in hubei province, the prestressed friction loss of the prestressed steel rope is analyzed ideally and researched experimentally

    本文從理論上對預應力混凝土結構預應力損失做了全面地分析，結合襄樊漢江四橋建設工程，對橋梁預應力鋼索的預應力摩阻損失進行了理論分析和試驗研究。
  4. At first, the soft of bridge structure, gqjs, is used to calculate the structure of prestressed concrete continuous beam bridge and the deformation and stress of the concrete box beam are given out ; then by measuring and analyzing the datum of the stress in the prestressed steel rope and the stress of section in the concrete box beam, this article presents two ways to identify the reasonable friction deviation factor k between longitudinal prestressed tendons and the wall of duct ( indirectly and directly ), and discover the regular pattern of prestressed friction loss

    首先運用橋梁結構分析專用軟體gqjs對預應力混凝土連續梁橋進行結構計算，得到了各施工工況下混凝土箱梁的撓度和截面應力；然後給出了識別引起結構預應力損失的孔道偏差系數k的兩種方法（間接法和直接法） 。通過對測得的預應力索沿程應力和混凝土箱梁截面應力數據的分析處理，得到了合理的預應力孔道摩擦偏差系數及預應力摩阻損失規律。
  5. The prestressed concrete floodgate pillar may simplify the structure of buildings, to shorten the use of steel largely and to make the construction conveniently, therefore it is used more and more popularly

    摘要預應力混凝土閘墩可以簡化建築物結構、節省大量鋼筋和方便施工，因此被越來越多地採用。
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