桁架式鋼結構 的英文怎麼說

中文拼音 [héngjiàshìgāngjiēgòu]
桁架式鋼結構 英文
truss type steel structure
  • 桁 : 桁名詞[建築] （檁） purlin
  • 架 : Ⅰ名詞1 （用來放置東西或支撐物體等的東西; 架子） frame; rack; shelf; stand 2 （毆打; 爭吵） fight;...
  • 式 : 名詞1 （樣式） type; style 2 （格式） pattern; form 3 （儀式; 典禮） ceremony; ritual 4 （自然科...
  • 鋼 : 鋼名詞（鐵和碳的合金） steel
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 桁架 : truss桁架桿 truss rod; 桁架高度 truss depth; 桁架跨度 truss span; 桁架梁 girder truss; truss beam...
  • 結構 : 1 （各組成部分的搭配形式） structure; composition; construction; formation; constitution; fabric;...
  1. To meet the demands for large space and flexible compartmentation of buildings, laminated vierendeel trusses are adopted in high - position transfer story structures. first the bearing characteristics are analyzed, in which reasonable stiffness ratio of the upper chord, middle chord, and lower chord is derived. then combined with an actual engineering model ( 1 8 similar ratio ), the static loading and pseudo - dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted, in which one model adopts reinforced concrete, and the other adopts prestressed concrete and shape steel concrete. seismic behaviors are analyzed, including inter - story displacement, base shear - displacement skeleton curves, and equivalent viscosity - damping curves. a program is programmed to carry out the elasto - plastic dynamic analysis, and displacement time - history curves of the two models are derived. the test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors. it can solve the disadvantages of laminated vierendeel trusses used in transfer story structures. finally, some design suggestions are put forward, which can be referenced by similar engineering

    為滿足建築物大空間和靈活隔斷要求，在高位轉換層結構中採用迭層空腹桁架結構.首先分析了其受力性能，得出了空腹桁架各構件合理的截面剛度以及布局形式.然後結合一實際工程，進行了兩榀迭層空腹桁架轉換結構模型（ 1 : 8相似比）的豎向荷載下靜力試驗以及擬動力試驗.其中一榀為普通混凝土迭層空腹桁架，另一榀配置了預應力和鋼骨混凝土，對比分析了兩模型的層間位移比、骨架曲線以及等效粘質阻力系數等抗震性能的比較，並進行了彈塑性動力分析.試驗和分析結果表明，配置預應力和型鋼混凝土的迭層空腹桁架轉換結構具有良好的抗震性能，可以成功地解決迭層空腹桁架作為轉換層結構所產生的弊端問題，最後對這類轉換層結構提出了相應的設計建議
  2. Referring to some type of the structure such as plane truss, grid truss and grid shell, the author dissertates the common construction technique including whole installation, integral propping up, integral lifting, high altitude construction in bulk, member assembly and sliding construction

    結合大跨度鋼結構的各種形式，如平面桁架、網架、網殼等，概要的論述了其一般的施工方法、工藝和技術要點，包括整體吊裝法、整體頂升法、整體提升法、高空散裝法、分單元吊裝法和高空滑移法。
  3. At the same time, the steel truss with cross diagonal web members, without vertical web member, is the best project to transfer a big span structure

    同時，研究發現有交叉斜腹桿而無豎腹桿的鋼桁架結構形式是實現大跨度、大柱網轉換的優選方案。
  4. In this paper, firstly, the recent condition and perspective, the types of structures, construction technology, the design method of the fast developing concrete - filled steel tube arch bridge are introduced, and the mechanics performance and uniform theory and the application in practical engineering of cfst

    本文首先簡單介紹了現在發展迅猛的鋼管混凝土桁架拱橋的發展現狀和前景、結構形式、鋼管混凝土的力學性能和統一理論、施工技術和設計方法以及在工程實際中的應用，然後介紹作者的研究工作。
  5. First, the load effect influence factor to the steel truss transfer story, including temperature load effect and differential constrains at the truss end, relative stiffness change between the transfer story with its upper frame structure, and relative stiffness change between transfer story and its lower frame structure, is studied

    首先，對鋼桁架轉換層的受力影響因素進行了研究。主要進行了溫度作用與鋼桁架端部支承約束方式對鋼桁架受力影響的研究，轉換層與上部結構相對剛度變化對鋼桁架受力影響的研究，以及轉換層與下部結構相對剛度變化對鋼桁架受力影響的研究。
  6. Since the end of 1990s, spatial truss structure of concrete filled steel tube, which is new structure type for bridge, has been applied gradually in bridge engineering

    自上世紀90年代末以來，鋼管混凝土空間桁架結構作為一種新的橋梁結構型式，正逐漸在橋梁工程中得到應用。
  7. The pre - stressed arch truss string structure is one of the new pre - stress steel structure styles, because it possessed of rational mechanical feature, it has been used in many national and foreign engineering practices

    預應力張弦拱桁架結構是一種新型的預應力鋼結構形式，由於其受力合理的特點在國內外工程實踐中得到了較多應用。
  8. In this paper, based on a typical plan arrangement of two - user - on - one - storey and leap storey type multi - story house, the mechanical behaviours of the truss system, the difficulties in designing the truss system and the design of composite floor system is deeply analysed ; the connection design, fire proofing and corrosion protection used in this structure system are briefly introduced

    本論文以一梯兩戶躍層式多層住宅的一種典型平面布置為依託，以構思該住宅結構體系設計的方式，對這種桁架體系的受力性能、設計難點和應用於該結構體系的壓型鋼板?混凝土組合樓蓋的設計進行了深入分析，對結構採用的連接、墻體和防火防腐措施進行了簡單討論。
  9. The steel reinforced concrete frame - shearwall structure with a transfer steel truss located at a higher lever is complicated so that its seismic performance is not specific

    帶高位大跨度鋼桁架轉換層型鋼混凝土框架?剪力墻結構是一種復雜體型建築結構形式，結構受力機理不明確，設計難度大。
  10. The paper also carried out elastic and plastic analysis on 8 - storeyed truss and 8 - storeyed vierendeel truss. based on the results, the two structures can both be applied to strong earthquake zone. however, the weak layer of the former structure is the first storey, while the weak layer of the latter is the 3rd storey

    本文還對8層的混合式鋼結構交錯桁架體系、 8層的空腹式交錯桁架體系的進行了彈性和彈塑性分析，從分析結果中可以看出， 8層的兩種形式的結構都適合用於8度強震區的三類場地土區，但混合式的薄弱層是在結構底層，而空腹式的薄弱層是在結構的第3層，而且兩者的破壞模式也有所不同。
  11. The paper carried out elastic response spectrum analysis on staggered truss frame system, input two strong ground motion records to carry out elastic and plastic time - history analysis. the paper compared the difference of aseismic property between 20 - storeyed composite truss and 20 - storeyed braced composite truss, and concluded that longitudinal brace can not only increase the rigidity but also reduce drift displacement of the first storey. in addition, the paper adopted displacement coefficiency in push - over method to obtain object displacement, and gave the failure modes of the two structures respectively

    本文對鋼結構交錯桁架體系進行了彈性反應譜分析、輸入了兩條強震記錄進行彈性以及彈塑性時程分析，對比了20層混合式和20層縱向帶支撐混合式在彈性階段及彈塑性階段的抗震性能區別，得出縱向帶支撐不但有利於增大縱向的剛度，還可以減小結構底層層間變形的結果；利用pushover的位移系數方法得出了結構的目標位移，並得出了兩種結構的破壞模式。
  12. As part of national natural scientific research fund ( grant no. 50078021 ), the dissertation is emphasized on investigating the failure modes and evaluating the global ductility of the staggered truss steel frame under the action of high - seismic excitation

    本文作為國家自然科學基金資助項目（批準號5007802 ）中子課題研究的一部分內容，主要對于鋼結構交錯桁架體系在強震下的基本破壞模式和體系整體抗震延性性能進行分析和評估。
  13. Fengdu yangtze suspension bridge is characterized with out - spread overhead curved cable, tunnel - type anchorage and steel - truss stiffening girder. it is well - known for its new structure, complex technology, accurate workmanship, and difficult construction. it is valuable to review its construction method and new technique developed during construction

    豐都長江大橋懸索橋具有外張式空間曲線主纜、隧洞式錨碇和鋼桁架加勁梁的設計特點，結構新穎、技術復雜、工藝精度高，施工難度大，其施工方法和施工中開發的新技術具有重要的應用價值。
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