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- The paper presents the nonlinear finite element analysis for the Y-eccentrically braced steel frames on the different length of link beam. 摘要對不同耗能梁段長(cháng)度的Y型偏心支撐鋼框架的滯回性能進(jìn)行了非線(xiàn)性有限元分析。
- In order to deal with the problem of severe overloading on a main steel beam of dust catcher in a power plant,an external prestress truss structure for reinforcement is presented. 針對某電廠(chǎng)除塵器主鋼梁嚴重超載的情況,提出體外預應力桁架加固方案。
- They riveted the steel beams together. 他們把鋼梁鉚接在一起。
- The eccentrically braced steel frame is a very popular seismic structural system in some strong earthquake zones. 摘要偏心支撐鋼框架結構體系是一種非常適合強震地區的抗震結構體系。
- The Y-eccentrically braced steel frame has excellent seismic-resistance and energy-dissipation. 型偏心支撐鋼框架具有很好的抗震耗能能力。
- Meanwhile, analyzed the re-centering behavior of no-braced and eccentrically braced steel frame and new-style steel frame with wedge-bracing by the seismic simulation method. 通過(guò)無(wú)支撐和偏心支撐鋼框架及新型楔塊-支撐鋼框架地震作用下的數值仿真分析了3種鋼框架的復位性。
- I put steel beams in new buildings. 我是在新建筑物上裝鋼梁的。
- This paper summarizes two aspects of an on-going investigation at UC Berkeley that focuses on the seismic behavior of concentrically braced braced steel frame structures. 有關(guān)綜合大學(xué)正在進(jìn)行的對集中支撐鋼架的抗震性能評估，本文總結了兩個(gè)方面。
- That concrete is reinforced with steel beams. 那混凝土是用鋼筋加固的。
- Because link beams are separated from framing cross beams, Y-eccentrically braced steel frame has more special characters and will be applied widely in the future. 型偏心支撐鋼框架由于耗能梁段與框架橫梁相互獨立，除具有偏心支撐鋼框架的共性外，還具有許多獨特優(yōu)點(diǎn)，有著(zhù)廣闊的應用前景。
- Shaped steel/steel profile concrete beam. Its characteristic is to enwrap a layer of concrete outside of the structural steel beam. 采用型鋼混凝土大梁,它的特征是在鋼結構梁外面再包裹一層混凝土外殼。
- Based on the unified theory,trilinear and bilinear moment-rotation hysteretic model were used for CFST column and steel beam respectively. 以鋼管混凝土統一理論為基礎,鋼管混凝土柱構件采用3線(xiàn)型彎矩-轉角滯回模型;鋼梁采用雙線(xiàn)型彎矩-轉角滯回模型。
- Based on the working principle of EBF, the numerial models of single storey Y style eccentrically braced steel frame are established and the mechanism of the models is analyzed under cyclic load. 本文結合EBF的工作原理,建立單層Y型耗能支撐模型,并對該模型進(jìn)行反復荷載作用下的受力性能研究。
- The crane lifted some steel beams to the top of the structure. 起重機將幾根鋼梁吊上了房頂。
- Computer program is complied.Good agreement for analyzing eccentrically braced steel frames energy-dissipation behavior is found between the theoretical predications and experiment result. 算例分析表明，用此模型分析偏心支撐鋼框架在循環(huán)荷載作用下的耗能性能是完全可行的。
- Again the lever was moved at the engine, and the steel beam soared into the air up to the sixteenth story, where it was made fast by little bolts. 機器后面的手柄又是一拉，這些鋼筋就被升到半空，來(lái)建造這座十六層的大樓，眼看著(zhù)這座大樓一點(diǎn)點(diǎn)的從無(wú)到有?！保?/li>
- A man stooped down and fastened the chain around the tenter of a steel beam, stepped back and blew the whistle once more. 鉸鏈停止下落，一個(gè)人將它們圍在鋼筋的周?chē)?，接?zhù)退后一步，接著(zhù)又是一聲哨響。
- It is formed by encasing the concrete into the U-shaped steel beam welded by cold-formed sheets and a thick steel plate. 外包鋼-混凝土組合梁是在由冷彎薄壁型鋼與厚鋼板焊接成的U型鋼梁內澆注混凝土構件,并用必要的構造措施使型鋼和混凝土共同工作。
- This paper puts up a new method for installing steel beam joints on concrete structures by chemically-planted steel bars. 摘要提出了在混凝土結構上化學(xué)植筋，再通過(guò)塞焊和灌漿安裝鋼梁節點(diǎn)板的新方法。
- He braced every nerve for a supreme effort. 他振作精神準備全力以赴。
