梁拱 的英文怎麼說

中文拼音 [liánggǒng]
梁拱 英文
camber; round of beam; round up
  • : 名詞1 (屋架中架在柱子上的長木) beam 2 (通常也指檁) purlin 3 (橋) bridge4 (物體中間條狀隆起...
  • : Ⅰ動詞1 (兩手相合 臂的前部上舉) cup one hand in the other before the chest 2 (環繞) encircle; ...
  1. Floor-beam webs have cracked in tied arch bridges.

    在系干橋的橫腹板上發生裂紋。
  2. Destabilization laws of an arcuated built - up system bridge are provided, nonconservative force of hanger rods and members " bearing force are integrated in order to consider influence of hanger rods towards arch stability

    提出了式組合體系橋的失穩規律,將吊桿非保向力和構件受力結合起來考慮吊桿對穩定性的影響。
  3. Therefore how to simulate exactly an arcuated built - up system bridge, carry calculation and design of it and obtain behaviors in accord with facts, is a urgent task in front of bridge workers

    因此如何正確模擬式組合體系橋,進行式組合體系橋的設計和計算,獲得符合實際的受力性能,一直是擺在橋工作者面前的一項迫切任務。
  4. Arcuated built - up system bridges are one of bridge structural styles, which are used extensively at present. on one hand, because of complexity and diversity of this kind of structure, current engineering experiences have not satisfied design requirements no longer. on the other hand, towards this kind of structural system traditional methods simplify complicated structures into planar structures, these methods neglect apparently spatial action among members, especially those primary bearing load members along lateral direction of bridges

    式組合體系橋是目前廣泛採用的一種橋結構形式,一方面由於式組合體系橋結構的復雜性和多樣性,現有的工程經驗已不能滿足設計需求;另一方面對于這種結構體系過去的傳統做法是將復雜結構簡化成平面結構,這種做法顯然忽略了構件之間的空間作用,尤其是沿橋橫向存在主要承力構件。
  5. Under the background of a long - span rigid - framed flexible cfst arch bridge, the catholicity method to compute the ultimate capacity is brought forward

    以某大跨度剛性柔性鋼管硅橋為例,總結了具有較普遍意義的大跨度橋極限承載力計算方法。
  6. The architectural melting pot is seen in the tall romanesque columns, the gothic hammervault roofing

    建築學上的融合見于高大的羅馬式圓柱和哥特式椽尾梁拱形頂上。
  7. Three - dimensional photoelastic test of beam - arch joint of open spandrel rigid - frame arch bridge

    空腹式剛架梁拱節點三維光彈性試驗研究
  8. Spatial static behaviors analysis on beam - arch joint of new - type rigid - framed arch bridge with open spandrel

    空腹式新型鋼架梁拱節點空間受力分析
  9. 2 ) the structure elements should be laid out symmetrically and uniformly when designing steeve - arch structure, what ' s more, the reasonable selection of section geometric size near the arch foots of first beams is paid attention to and the arrangement difficulties of steel bar due to the big eccentric pressures 2, the analyses of anti - seismic features on transverse direction of the aqueduct l ) the method of adjusting the elements " mass can be harnessed in order to even the layout of seismic loads

    2 )設計吊桿式架支承結構時,各部分構件應當均勻對稱布置。另外,還應注意頭道梁拱腳附近截面的尺寸擬定,克服地震內力造成的大偏心受壓狀態給結構配筋設計增加的困難。 2 、橫槽向抗震性能分析1 )可利用調整構件質量的方法,使得結構的某些構件的地震荷載分佈均勻一些。
  10. This paper presents the structural design of the main bridge of lhasa river bridge, makes a deep - going study of the key techniques for design of the bridge, such as the reasonable span length ratio of each span of the 5 - span girder and arch hybrid structure, mechanical behaviour of the dual arch ribs, and section of the continuous girder tie beam, and also works out rigidity and stress conditions of the continuous girder tie beam and stress conditions of the concrete - filled steel tube arches of the main bridge

    摘要介紹了拉薩河特大橋主橋結構設計情況,對於五跨梁拱組合橋各孔跨合理的跨度比、疊的受力行為及連續系桿截面形式等設計中的關鍵性問題進行了深入的研究,給出了主橋連續系桿的剛度和應力情況、鋼管混凝土的應力情況。
  11. 3 ) the influences on the internal forces by some variable parameters such as the ratio of the rise to span and the stiffness ratio are compared. the optimal range of these parameters is pointed out and some advances are also given

    研究探討了矢跨比、剛度比等參數對預應力混凝土連續梁拱組合體系橋結構內力的影響,並得出合理的取值范圍,為設計人員選取結構參數提供參考。
  12. Optimization analysis of the internal force of hangers in camber composite bridge

    梁拱組合式橋吊桿內力的優化分析
  13. Calculation of load lateral distribution of spatial girder and arch combination bridge

    空間梁拱組合體系橋的荷載橫向分佈計算
  14. Not only limited in the hybridizing of the conventional girder and arch, the hybrid system arch bridges nowadays have had new hybridizing of arches with other types of structures

    組合體系橋已不僅限於傳統的梁拱組合,還出現了與各種結構形式的新型組合。
  15. Then the probably factors which affect the arch in the wall are analyzed through the linear program in which the ratio of the height to the span of the beam is the most

    然後用線彈性程序對可能影響墻梁拱效應的各個因素進行了詳細的分析,得出托的高跨比是影響墻梁拱效應高度的最主要因素。
  16. Many beam - arch combination system bridges ( bacb ), as their good mechanical behavior, low cost, constructibility and beautiful appearance, have been built all over china in these years

    梁拱組合體系橋近年來在我國發展迅速,由於其受力合理、造價低廉、施工簡便、造型美觀等特點,在公路建設中得到廣泛應用。
  17. As a new structural system, the theorical analysis and summary of this type of bridge can not keep up with its construction. in this thesis, the theorical analysis and summarize of bacb is studied

    但是,梁拱組合體系橋作為一種新型結構體系,其理論分析、技術總結卻滯後於工程實踐,為此,本文對這一結構體系進行了理論總結和分析。
  18. All of the researches are carried out on the background of a spatial continuous beam - arch composite bridges, and the relative loading experimental results are compared with the calculated values. it indicates that the theory of elastically supported continuous beam method load lateral distribution is a kind of simple convenience and safe practical engineering calculation method. 2 ) the suspender force and correlated modality is analyzed with the use of general calculation program ansys. during testing suspender force, the influence of the rigidity of suspender must be considered

    在此基礎上,以一座實際的預應力混凝土連續梁拱組合體系橋為工程背景,採用一般的試驗研究方法對該橋進行了荷載試驗研究,並將有關的荷載試驗結果與理論計算值作了比較,結果表明:所提出的彈性支承連續法計算值,與空間有限元分析理論值及荷載試驗測試值基本吻合。
  19. Aiming at the right control method of girder the springing quantum of the pc beams, analyzing the major factors which influence the change of girder, establishing control measures, observing and researching through experiment, the thesis make some pilot studies in liuguhe bridge ' s beforehand producing, building up and constructing, which belongs to the eighth contract segment of the beijing to shenyang expressway

    本文主要依託京沈高速公路國內段第八合同段六股河大橋30m跨徑預應力混凝土工型預制安裝施工開展研究,分析影響主梁拱度變化的主要因素,制定控制措施,進行試驗觀測研究,從而確定適宜的度控制方法,較好地控制了主度。
  20. In this paper, the studied works are list as follows : 1 ) the theory of elastically supported continuous beam method is brought forward to transfer spatial continuous beam - arch composite bridges into plane structure. the plane finite element method is used to calculate inner forces and deflections of each beam and arch. at the same time, spatial finite element model is created for contrast

    研究提出用彈性支承連續法荷載橫向分佈理論計算空間梁拱組合式橋的荷載橫向分佈,從而將空間問題轉化為平面計算問題,進而用平面桿系有限元理論分析求解梁拱片各桿件截面的內力和撓度,並用空間有限元理論和通用程序建立空間模型進行對比計算。
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