延性框架 的英文怎麼說
中文拼音 [yánxìngkuàngjià]
延性框架
英文
ductile frame-
In this paper the energy dissipation mechanism and anti - earthquake ductility design of ferroconcrete frame structure are expounded mainly
文章主要闡述了鋼筋混凝土框架結構的耗能機理和抗震延性設計的方法。In order to use structure ' s ability of elastic - plastic deformation to consume the earthquake energy, decrease the reaction in the earthquake, ferroconcrete frame structure should be designed into ductile one
為了利用結構的彈塑性變形能力耗散地震能量，減輕地震作用下結構的反應，應將鋼筋混凝土框架結構設計成延性框架結構。In this thesis, four types of steel beam - rectangular cfst column connections, including normal welded flange plate ( wfp ) connection, bolted flange plate ( bfp ) connection, stiffened end plate ( sep ) connection and double split - tee plate ( dst ) connection, were designed based on the configuration of steel frame connection. total 8 models, 2 models of each kind of connections were tested under low - reversed cyclic loading at the end of cfst columns. the relationships between force and displacement at the end of columns, the relationships between the moment and rotation of the joints, degradations of strength and stiffness, ductility, failure mechanism and failure characteristics of these four connections under different axial - compression ratios were presented
本文借鑒鋼框架節點構造，設計了四種類型矩形鋼管混凝土柱與鋼梁連接節點，包括常規栓焊（ wfp ）節點、翼緣全螺栓連接（ bfp ）節點、雙t板連接（ dst ）節點以及加勁端板連接（ sep ）節點，進行了四類節點8個模型試件在柱端低周反復荷載作用下的抗震性能試驗研究，比較了不同軸壓比下節點的滯回性能、強度與剛度退化、延性、破壞機理與破壞特徵，主要結論有： 1 、節點的位移滯回曲線與轉角滯回曲線為塊型分佈，沒有或略有捏攏現象，耗能能力強； 2 、軸壓比對節點滯回曲線有顯著影響，全部節點都有顯著的剛度退化； 3 、位移與轉角骨架曲線在峰值荷載後有較長的水平或下降段，具有良好的延性性能； 4 、從整體抗震性能上看，翼緣全螺栓連接節點、雙t板連接與加勁端板連接節點都優于常規栓焊節點，可在實際工程中加以推廣。We study the design of routing algorithm. after analyzing the characteristics of message routing in the interconnection network, one new concept " the best network for routing " ( bnr ) is proposed. base on it, we present the framework for designing high performance minimal deadlock - free fully adaptive routing algorithms
基於「最佳尋徑網」框架，以低通信延遲、高通信帶寬和易vlsi實現為目標，設計了自適應性強、可擴展性好、性能優越的bbfam （ bnr - basedfully - adaptivealgorithmonmesh ）完全自適應路由演算法。According to these, applying the virtual work theory, this paper analyzed the influence of active beam link on the terminal carrying capacity, stiffness and ductibility of three types of ebsf
接著在此基礎上應用虛功原理，分別研究了耗能梁段長度對d型、 k型和v型三種偏心支撐框架的極限承載力、剛度以及延性的影響。Similarly, according to the deformation mechanism of ebsf and the virtual work theory, the influence of three different active beam links on the terminal carrying capacity, stiffness and ductibility of ebsf is deducted
同樣，根據偏心支撐框架的幾何變形機制，應用虛功原理，重點推導並分析比較了分別採用d型、 k型或者v型支撐時對結構的極限承載力、彈性剛度以及延性的不同影響。We agree with the framework of international governance to elucidate the problem, and recognise international governance as a conception inheriting in historical change, which emphasizes certain organizing pattern of collective action in the construction of international order by sovereignty states in the course of history. then we probe into the possibility and the problems of multipolarization facing which as a objectively progress trend leads to a new international order of reciprocal cooperation and fair - and - square in perspective of collective action
我們認同在國際治理的框架內來分析多極化與國際秩序重構相聯的問題，並將國際治理看成是一個歷史延續下來的概念，它強調主權國家在建構國際秩序的歷史進程中所形成的某種集體行動的組織方式，進而來探討多極化作為一個客觀的發展趨勢，其將在集體行動意義上導向互惠合作、公正合理的國際新秩序的可能性和將面臨的問題。The properties of cavity sandwith panel infill steel frame, such as hysteresis characteristics, stiffness, ducfility, failure models and characteristic of dissipation of energgy were gained in the test and compared with ordinary steel frame. the properties of cavity sandwith panel infill is abtained as well. 2
通過試驗得出了空腔砌塊復合墻體鋼框架在低周往復荷載作用下的p -滯回性能、剛度關系、延性系數、破壞形式及耗能性能等特性，並與相同尺寸的一榀純框架的相關特性作了對比分析。The low - cyclic reversed loading tests of two unbonded partially prestressed concrete frames with different ppr have been carried out. the aseismic behaviors are analyzed and compared, with emphases on failure mechanism, hysteretic property, displacement ductility, energy - dissipation capacity as well as stiffness degeneration, etc. the results show, when designed rationally, the unbonded partially prestressed concrete frames can form beam hinge energy - dissipation machine and total destroy mechanism
通過兩榀不同預應力度的無粘結部分預應力混凝土扁梁框架結構的低周反復荷載試驗，分析研究了無粘結部分預應力混凝土扁梁框架結構的破壞形態、滯回特性、位移延性、耗能能力、承載力及剛度退化等抗震性能。Eccentrically braced frames ( ebfs ) combines the strength and stiffness of concentrically braced frames ( cbfs ) with the inelastic behavior and energy dissipation of moment - resisting frames, especially inelastic deformation of link absorbs seismic energy
偏心支撐框架結合了中心支撐框架的強度、剛度高和普通抗彎框架的延性、耗能性能好的優點，通過耗能梁段的非彈性變形耗散大量輸入結構的地震能量。Based on the results of experimental research, we can find that the construction method of joints zone are feasible and safe, the joints between concrete - filled steel tubular core columns and prestressed concrete beams have good ductility and good energy dissipation, and the concrete - filled steel tubular core columns can raise the shear strength of core area of joints and the bending strength of the column ends
試驗研究發現，針對該節點所設計的構造處理方式是可行的、安全的，鋼管混凝土核心柱與預應力混凝土梁框架節點有著很好的延性和能量耗散能力，由於柱為鋼管混凝土核心柱，大大提高了節點核心區的抗剪承載力，同時也使柱端抗彎承載力得到加強。It is designed a contrast experiment on two sets of two - span and two - story rc frames under low cycle reversed loading, one frame has construction joints while the other has not
摘要對一組留置施工縫，一組未留置施工縫的兩組單榀兩層兩跨框架結構進行了低周反復荷載作用下的試驗研究，對兩組框架的滯回性能、延性、剛度退化等性能作了深入的分析。The problem two is the stirrup in the core of beam - column joint was insufficient because of designing or construction. so the shear capacity and ductility of beam - column joint will decrease
框架節點核芯區柱箍漏放或數量不足，引起節點抗剪承載力降低，延性不足。Ductility design of reinforced concrete frame structure
鋼筋混凝土框架結構的抗震延性設計要求The research suggests that the failure process of the multi - ribbed composite walls under horizontal seismic loads is : the cracks of the infilled silicate bricks and the cracks of the inner rib beams and rib columns - the cracks of the outer frames ; and that the walls can release energy by stages, showing perfect capacities of energy dissipation and collapse resistance
研究表明：復合墻板在水平地震力作用下，其破壞過程按「填充砌塊?肋梁肋柱?外框架」的順序進行，分級釋放能量；試驗中墻板大部分發生剪切滑移破壞；墻板的平均抗剪承載力、延性指標、耗能及抗倒塌能力明顯優于組合磚墻。Seismic ductility design for reinforced concrete framework structure
鋼筋混凝土框架結構的延性抗震設計The main contents are as follows. by the experiments of two joints under low - reversed cyclic loading, the paper analyzes the failure pattern, energy dissipation, ductility and cracking in the joint cores, evaluates the seismic performances and anti - crack behaviors of the joints, and deduces the anti - crack formula of the subassemblage and prestressed frame joint. through the fini te element analysis software ansys, the paper analyzes the specimens nonlinearly, and the theoretical analysis results are well consistent with those of the experiment
主要內容包括：通過兩榀節點在低周反復荷載作用下的試驗，分析其破壞形態、耗能能力、延性性能和節點核芯區裂縫開展情況，評估節點的抗震性能和抗裂能力，推導出預壓裝配式框架節點的抗裂驗算公式；並運用ansys對試驗中的節點進行了非線性分析，計算結果與試驗結果基本吻合。The calender frames are provided with stiffening ribs and distension treatment granting the maximum rigidity together with the absence of distortions and vibrations
壓延機框架帶有加強肋，並經過膨脹處理，從而賦予最佳的剛性，防止發生扭曲和振動。In this paper, we present some of new geometric properties of ribs and fans for a bezier curve including composite fans, rib - invariant deformation, and fan - continuity in subdivision
這種性質給了我們一個理解bezier曲線的延伸框架。從概念上講， bezier曲線是由de casteljau遞歸演算法定義的。As an element of resisting vertical load and part of horizontal load, we must satisfy the demand of ductility frame in anti - seismic design
框架作為抵抗豎向荷載和一部分水平荷載的結構構件，在抗震設計中，必須實現延性框架的要求。分享友人