flexural stiffness 中文意思是什麼

flexural stiffness 解釋
抗撓剛度
  1. The stiffness of a fabric can be objectively determined as the average of the flexural rigidities(in warp and weft direction).

    織物的剛性可以客觀地從經緯兩個方向的彎曲剛度平均值來確定。
  2. Expression to determine the critical load of frames braced by flexural - typed bracings was presented. how the bracing beams influence the buckling modes of the frames when the bracing stiffness is increased was also investigated

    進一步，根據彎曲型支撐剛度與框架臨界荷載的變化關系，得到了使框架發生無側移失穩的彎曲型支撐臨界剛度的計算式。
  3. Standard test method for determining the flexural creep stiffness of asphalt binder using the bending beam rheometer

    使用彎曲束狀流變儀的瀝青粘結劑的柔性蠕變硬度測定的標準試驗方法
  4. The parameters in the study included the fire duration time, the axial load level, the section type and the strengthen method. the ultimate lateral strength, flexural stiffness, dissipated energy and ductility of the columns were compared and analyzed. ( 2 ) based on the stress - strain relations for steel and concrete after high temperature and the temperature field in the structural member, fiber - based model was developed to calculate the hysteretic moment ( m ) versus curvature ( ) relations and the lateral load ( p ) versus lateral displacement ( ? )

    （ 2 ）在確定高溫后鋼材和混凝土在往復荷載作用下的應力-應變關系以及構件截面溫度場的基礎上，考慮力-溫度-時間作用路徑，建立了火災后鋼管混凝土壓彎構件滯回性能的理論分析模型，對火災后鋼管混凝土構件的彎矩-曲率（ m - ） 、荷載-變形（ p - ）滯回關系曲線進行了分析，計算結果與實驗結果總體上吻合較好。
  5. Research has been done on the calculating methods of lateral stiffness and bearing capacity of the frame. according to experimental studies, finite element analysis and theoretical analysis, it develops to calculate lateral stiffness of frame with special - shaped columns of greater height - width ratio by using frame with rigid zones, and considering shear deformation of beam and columns. without considering the torsion of the whole structure, assuming the special - shaped column in the rc frame is flexural failure under uniaxial eccentricity force, putting forward the calculation method of flexural strength of special - shaped columns and the shear strength in a story for r. c

    對異形柱框架分別按普通框架和壁式框架進行分析，並與空間有限元分析結果和試驗結果進行比較，提出了異形柱框架結構側向剛度的計算方法；在整體結構不產生扭轉且異形柱為彎曲破壞的假定下，提出了異形柱的受彎承載力及受剪承載力計算公式；提出了根據異形柱框架結構的破壞機構確定其樓層受剪承載力的方法。
  6. Abnormal beam ' s flexural stiffness and the effect on steel frame column ' s effective length

    非規則梁的彎曲剛度及其對鋼框架柱計算長度的影響
  7. So the concrete beams reinforced with frps not only increase the flexural strength but also increase the stiffness and decrease it ' s max deflection, which is very important to increase the ability of resisting reflex of the original beams and the strength of the normal use limit status

    因此，纖維加固混凝土構件不僅提高了其抗彎承載力，而且提高了其剛度，減小了最大撓度，這對于增加原梁抵抗變形的能力、提高正常使用極限狀態的承載能力具有十分重要的意義。
  8. Calculation on crack and flexural stiffness of r c beams strengthened with rein forcing steel bar mesh

    鋼筋網復合砂漿加固混凝土梁的裂縫和剛度計算
  9. Furthermore, based upon the explicit relationship between critical loads of frames and bracing stiffness, the expression of critical bracing stiffness at which the frames will buckle in a non - sway mode is also proposed. the relationship between the critical load of frames and the stiffness of flexural - typed bracings was extended to more general cases where bracing systems are of flexural - and - shear - type. the expression of the critical stiffness for this type of bracings was also suggested

    在已有彎曲型支撐研究結果的基礎上，把框架?彎曲型支撐雙重結構體系中支撐剛度與框架臨界荷載的關系式推廣到了框架?彎剪型支撐的情況，得到了彎剪型支撐的臨界剛度計算式和非完全支撐（弱支撐）框架臨界荷載的計算公式。
  10. Based on the fatigue test for flexural performance of reinforced concrete beam strengthened with aramid fiber reinforced plastic ( afrp ), the effect of fiber layers on the fatigue test performance of the strengthened beam was analyzed according to the strain cycling curve of steel and the stiffness reduction regularity of the beams

    摘要通過芳綸纖維加固鋼筋混凝土梁的疲勞試驗，得到了鋼筋的應變滯回曲線和加固構件的抗彎剛度隨循環次數衰減的規律，探討了芳綸纖維布層數對加固構件疲勞性能的影響。
  11. By means of experimental investigation and theoretical analysis, a equivalent flexural stiffness model to origin slab is set up to meet tall building ' s design require and the structure ' s design procedure is stipulated to three phases - internal force analysis, carrying capacity checkout and anti - collapse design,

    通過試驗研究及理論分析，提出了中高層密肋復合墻體的抗彎等效模型以及結構設計的內力分析、承載力驗算、抗倒塌設計三個階段。
  12. It is indicated that the span and flexural stiffness of cavern roof, the dimension and brittleness of coal pillar, the uniformity of coal material and the size of mineral grain are the important factors influencing rock burst of coal pillar

    分析表明，頂板的跨徑、頂板的抗彎剛度、煤柱的尺寸、謀柱的脆性、煤巖材料的均勻性和礦物顆粒的大小是煤柱巖爆的重要影響因素。
  13. The test results confirm that ferrocement can be used to significantly increase the flexural capacity, raise crack - resisting capacity and improve the bending stiffness of rc beam

    試驗結果表明，鋼絲網復合砂漿薄層可以明顯地提高鋼筋混凝土梁的抗彎承載力，提高抗裂性能，增強構件的抗彎剛度。
  14. Flexural stiffness of member

    構件抗彎剛度20
  15. Simplification of longitudinal stresses calculation and equivalence of flexural stiffness for members with lateral circle perforations

    成排側開圓孔受彎構件的應力簡化和剛度等效
  16. At the end of introduction, the paper presents the study content. nine rectangular beams were tested and the beams strengthened using prestressed carbon fiber sheet were compare with beams strengthened using non - prestressed carbon fiber sheet, in order to evaluate the effect of externally bonded prestressed carbon fiber reinforced plastic reinforcement on the cracking load, ultimate load and flexural stiffness of reinforced concrete beams

    本文進行了9根受彎試件的試驗研究，對比了預應力碳纖維布加固的受彎構件與非預應力碳纖維布加固的受彎構件的開裂荷載、極限荷載、抗彎剛度等工作性能，分析了預應力對這些性能的影響。
  17. Bbr bitumen and bituminous binders - determination of the flexural creep stiffness - bending beam rheometer

    瀝青和瀝青粘合劑.撓曲蠕變剛性的測定.彎曲梁粘質流速計
  18. This paper investigates 15 r. c. beams under different conditions of cfrp amount, anchor condition and load history. the experiment results show that the flexural strength, stiffness and cracking behavior of rc beams can be improved. a failure mode caused by epoxy - concrete interface bond abating is observed and analyzed in this paper

    本文進行了15根鋼筋混凝土適筋梁在不同碳纖維粘貼量、錨固方式和加載歷史條件下的試驗，試驗結果表明，粘貼碳纖維加固後梁的正截面承載力提高，裂縫寬度減小，抗彎剛度有所增強；在試驗中觀察到了膠層?混凝土界面粘結失效導致的試件破壞形式。
  19. Bitumen and bituminous binders - determination of the flexural creep stiffness - bending beam rheometer ; german version en 14771 : 2005

    瀝青和瀝青粘合劑.撓曲蠕變剛性的測定.抗彎梁粘質流
  20. Parameters considered are : concrete compressive strength, percentage of flexural reinforcement, bonded length, thickness and stiffness of cfrp laminate and soon

    這些參數包括：混凝土強度、配筋率、粘結長度、 crfp厚度及剛度等，在設計過程中正確選擇參數可以避免加固梁發生脆性破壞。
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