無側移框架 的英文怎麼說
中文拼音 [wúzhāiyíkuàngjià]
無側移框架
英文
frame without sidesway- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 側 : 側形容詞[方言] (傾斜; 不正) slant; sloping
- 移 : Ⅰ動詞1. (移動) move; remove; shift 2. (改變; 變動) change; alter Ⅱ名詞(姓氏) a surname
- 框 : 框名詞(框架; 框子) frame; case
- 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;...
- 框架 : [建築] frame; framing; shell frame; skeleton frame; frame mount; trellis; sash; pigsty(e); rack...
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Expression to determine the critical load of frames braced by flexural - typed bracings was presented. how the bracing beams influence the buckling modes of the frames when the bracing stiffness is increased was also investigated
進一步,根據彎曲型支撐剛度與框架臨界荷載的變化關系,得到了使框架發生無側移失穩的彎曲型支撐臨界剛度的計算式。Research the hinged column from same end moments and different end moments. research the frame column from no sway frame column and sway frame column. the paper use model of variety of stiffness divided into five parts, and consider into all sorts of factors
從等偏心距鉸支柱和不等偏心距鉸支柱兩方面分析鉸支柱,框架柱則分成無側移框架柱和有側移框架柱兩種形式進行分析。Frame - bracing structure is a kind of dual - system, among which the bracing system may be shear wall, reinforced concrete core, vertical truss, etc. in current design codes for steel structures, multi - story steel frames are divided into two types, sway and non - sway frames
支撐體系可以是剪力墻、筒體或支撐桁架體系。國家現行的鋼結構設計標準在計算框架結構的穩定性時將框架結構分為有側移和無側移兩類,分別確定其計算長度。Frame without sidesway
無側移框架12C ompared the results of structural period, displacement and internal forces of mode 1 with mode 3, we can know that the hypo - frame can increase the lateral stiffness of the mega steel - frame structures, decrease lateral - deformation of the structures, especially decrease the maximum inter - storey displacement obviously, and get the internal forces and deformation of the whole structure more uniform. from the analysis results, it can be found that the maximum axial force gets less with hypo - frame than without it, and the maximum shear force and bending moment get more with hypo - frame than without it. thus it can be seen that the mainframe can be an independent structure system by itself, but the cooperation of main and hypo frame should be considered for conducting the entire analysis and design, otherwise the mega structure can be unsafe, in addition, from the comparing analysis, it can be found that the shear force and bending moment of inside - row columns are increased much more than those of outside - row ones in a mega column
通過3個算例方案1和方案3結構周期、位移和內力反應的比較分析可知,次框架可以進一步增加巨型鋼框架結構的抗側剛度,減少結構側向變形,特別是明顯減少了結構最大層間位移,使整個結構的內力與變形分佈更為均勻;次框架的加入使主框架柱最大軸力較無次框架情況減少,而主框架柱的最大剪力和彎矩較無次框架情況都有所增加,由此可知,雖然主框架本身可以成為獨立的結構體系,但在分析設計時,還應該考慮主、次框架協同工作,進行整體分析、整體設計,否則結構會偏於不安全。When the lateral stiffness of a bracing system is equal to or greater than five times that of the frame itself, the frame is regarded as a non - sway type, otherwise the frame is classified as a sway type, even if a bracing system is present in the whole structure
區分準則是支撐體系的抗側剛度等於或大於框架本身抗側剛度的5倍時,框架看成是無側移框架。而對于框架無支撐或支撐剛度沒有達到5倍框架抗側剛度的情況,框架歸入有側移框架一類。By way of these tendons, precest beams and columns can be assembled conveniently, and the joints and frame are monolithic and continuous. consequently, compared with common reinforced concrete frams, this kind of frame systems possess higher reliability and solved the problems in the process of assembling prestressed concrete frames. also it forms the framework of subassemblage and prestressed concrete frames, and explores a new way for industrial production of prestressed structures. by analyzing this system, a series of conclusion are provided, incluing modulation of bending moment produced by vertical loads within beam end, secondary internal forces produced by pretress force, shear resistance of the end of beams, the influence of lateral restrains. theresearch results of this paper are proved to be practical. some advices are also brought forward on the design process
后張預應力筋既可作為施工階段拼裝手段,又可在使用階段承受梁端彎矩,構成整體受力節點和連續受力框架,克服了裝配式節點受力可靠性差的缺陷,解決了預應力混凝土框架難以裝配的問題,形成預制預應力混凝土裝配整體式框架,開辟了預應力結構工業化生產的新途徑。本文針對預壓裝配式預應力混凝土框架,從豎向荷載作用下的梁端彎矩調幅、施加預應力在框架中產生的次內力、梁端抗剪承載力、考慮側限的無側移框架的承載力分析四個方面對該種裝配式結構體系的性能做了詳細的研究。分享友人