wide-flange girder 中文意思是什麼

wide-flange girder 解釋
寬翼緣梁
  • wide : adj (opp narrow)1 寬闊的。 2 廣闊的,廣大的,寬敞的。3 廣博的;范圍廣大的;廣泛的。4 遠離的;(...
  • flange : n. 1. 【機械工程】法蘭(盤);凸緣;邊凸緣製造機。2. (鐵路軌的)寬底。3. 【建築】(梁)翼緣。vt. 在…上安裝凸緣。 a flanged wheel 凸緣輪。
  • girder : n. 【建築】縱梁,大樑,撐柱,撐桿,大型工字梁。 a framed girder構桁。adj. -less
  1. In the design of steel box - girder bridge, the shear lag effect of box - girder with wide flange and small span is outstanding

    在鋼結構箱形截面梁橋設計中,寬翼緣小跨徑梁在受力過程中存在的剪力滯後效應是一個不容忽視的問題。
  2. The project is completed in the collaboration of the transportation college of jilin university and transportation science institute in jilin province. the paper mainly studies the characteristics and mechanical performance of small size member of bridge, the problems of concrete dense degree and shear lag effect of wide flange. the static load test and supersonic nondestructive test of four pieces of prestressed i - girder with varying section are carried out in bridge structure laboratory of jilin university

    本文針對橋梁構件局部尺寸較小部位的混凝土密實度問題,進行了2片腹板寬度為14cm , 2片腹板寬度為16cm的變截面預應力工字梁的靜載試驗和超聲無損檢測試驗,提出密實度系數的概念,對試驗梁的密實度進行定量評定,推導了工字梁的塑性系數公式,基於塑性理論給出了試驗梁的開裂荷載和極限承載能力計算公式,分析了試驗梁的密實度對其開裂荷載和極限承載能力的影響。
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