組合板大樑 的英文怎麼說

中文拼音 [bǎnliáng]
組合板大樑 英文
flitch girder
  • : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : Ⅰ名詞1 (片狀硬物體) board; plank; plate 2 (專指店鋪的門板) shutter 3 [音樂] (打拍子的樂器) ...
  • 組合 : 1 (組織成為整體) make up; compose; constitute 2 (組織起來的整體) association; combination3 [...
  1. Elastic theory and plastic theory are adopted in the analysis of the two section composite beam. elastic theory suggests, on the condition of the same steel beam section size, the composite beam for the floorslab is suited lower flanges convertion section stiffness cuts down by 75. 1 %, elastic limit bending resistant capability cuts down by 47. 9 %, than the composite beam for the floorslab is suited on the top flange. it s conversion section stiffness is lifted 8. 0 %, elastic limit bending resistant capability is lifted 0. 20 %, than the steel beam

    彈性理論分析的結果表明,在鋼梁截面小相同的條件下,樓位於鋼梁下翼緣的梁和樓位於鋼上翼緣的梁相比,其換算截面剛度降低75 . 1 ,梁的彈性極限抗彎承載力降低47 . 9 ,樓位於鋼梁下翼緣的梁和純鋼梁相比,其換算截面剛度提高8 . 0 ,梁的彈性極限抗彎承載力提高0 . 2 。
  2. Compounding stiffness is introduced for analyzing the characteristics of moment redistribution in the long - span floor beams structure subjected to lateral loading. it is shown from the testing result that the specimen can be analyzed by elastic theory before cracking. the development of cracking in the spandrel beams and the floor beams ( including floor ) causing the compounding stiffness and the bending stiffness of floor beams through the column to change distinctly, correspondingly moment - torque redistribution occurs

    由於過柱子次梁、邊主梁的開裂以及上次梁(包括樓)的開裂,使得過柱子次梁的抗彎剛度和邊主梁上次梁剛度發生了明顯的變化,導致產生彎扭重分配,一般情況下,剛度與過柱子次梁抗彎剛度的比值增,邊主梁所受扭矩增加,反之,邊主梁所受扭矩減小。
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