豎懸索 的英文怎麼說
中文拼音 [shùxuánsuǒ]
豎懸索
英文
up-and-down line-
Application of pseudo excitation method to vertical seismic response analysis of self - anchored suspension bridges
虛擬激勵法在自錨式懸索橋豎向地震反應分析中的應用In - plane displacements of a typical suspension cable under the given vertical load are analyzed. the obtained numerical results are compared with the corresponding theoretical results and good agreement is found. this demonstrates the accuracy and validity of the proposed method
在理論推導的基礎上先進行了懸索的大撓度靜力分析,對一典型懸索在豎向荷載作用下的面內位移進行了實例數值計算,計算結果與解析方法得到的結果作了比較,驗證了該方法的正確性和有效性。Abstract : with the increasing of suspension bridge ? s span, the gravity stiffness of suspension cable itself is more important than vertical deflection resistance stiffness of stiffening girder which is serviced for the whole structure. in order to provide more knowledge of gravity stiffness of suspension cable, in this paper, gravity stiffness of suspension cable is formulated briefly and theoretically in case of ignoring the existing of the stiffening girder. the deformation and internal force of suspension cable can be calculated approximately in this way
文摘:隨著懸索橋跨度的增大,加勁梁的豎向抗彎剛度提供給整個橋跨結構的剛度僅佔次要地位,而懸索自身的重力剛度卻佔有重要的作用.為加深對重力剛度的進一步認識,筆者對特大跨度的懸索橋的重力剛度進行簡要的理論推導,在忽略加勁梁存在的情況下,可近似地計算懸索橋的變形和內力Vertical bearer and resisted wind bearer of bracing girder of runyang changjiang highway wire suspension bridge
潤揚長江公路大橋南汊懸索橋加勁梁豎向支座和抗風支座分享友人