• Failure boUnds of beam-colUmn-joint system are obtained through theoretical analysis.

    根据理论分析得出梁-柱-节点系统的破坏界限。

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  • The beam-column connections have important effect on the popular of the new type structure.

    作为一种应用前景广阔的新型结构形式,其梁柱连接直接影响这种新型结构的进一步推广。

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  • This paper deals with the local buckling of beam-column with partial yielding of its section.

    本文对截面部分进入塑性的钢偏压杆腹板的屈曲进行了研究。

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  • This procedure accounted for torsion coupling and the bending rotation at beam-column junction.

    该方法同时考虑了结构的扭转耦合及梁柱节点的弯曲转动。

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  • The beam-column joint strengthened by plate rings is the most mature and widely used steel joint.

    针对钢结构设计的难点——特殊的不规则布置梁柱连接节点的设计进行了研究。

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  • A construction method of concrete beam-column nodes relates to the building engineering technical field.

    混凝土的梁柱节点施工方法,涉及建筑工程技术领域。

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  • The hidden corbel is the vital supporting member in the dry beam-column connections in full precast concrete frame.

    在全预钢筋制混凝土框架梁柱干式暗牛腿节点中,钢筋混凝土暗牛腿是重要的竖向传力构件。

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  • The traditional analysis and design of steel frame assume beam-column connections are fully rigid or ideal pin connection.

    传统的钢框架分析和设计都假定梁与柱的连接是完全刚性的,或是按理想铰接的。

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  • Finally, some suggestion is put forward for design and construction about using the technique to strengthen beam-column joint.

    根据试验研究结果提出了该技术加固梁柱节点的设计和施工时的建议。

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  • The mechanics behavior of prestressed concrete-filled square steel tubular beam-column in four different cable wires are analyzed.

    在每种不同的布索方式下,对预应力方钢管混凝土压弯构件的受力性能进行分析与研究。

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  • Derived the orthogonality of the beam-column structure when the material of beam different from the material of column in structure.

    针对此类梁-柱结构推导了梁和柱的材料不同时的正交性条件。

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  • With the increase in use of mega-frame structures, the main frame beam-column reasonable arrangement becomes the key problem of a design.

    随着巨型框架结构应用的日益增多,主框架梁柱的合理布置成为巨型框架设计的关键问题。

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  • Of particular interest under static loading was the influence of FRP reinforcement on the strength and stiffness of beam-column connection.

    特别令人感兴趣的是在静载条件下应用纤维增强塑料对增强梁—柱联接部位所起的作用。

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  • For the dynamic behaviour of piles, a beam-column element was used for considering the axial force-dependency as well as the volume effect.

    对于桩的动力本构行为,则采用了可以考虑体积效应和轴向力影响的梁—柱单元来模拟。

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  • Other test parameters include the level of axial load in the CFST column, the load level in the RC beam and the beam-column stiffness ratio.

    其他测试参数包括水平轴向载荷作用下的钢管混凝土柱、水平荷载下的钢筋混凝土梁和框架梁柱的刚度比。

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  • A seismic resistant design method of reinforced concrete beam-column connections based on compression strut and softened truss models was proposed.

    提出了基于压杆模型和软化桁架模型的钢筋混凝土梁柱节点抗震设计方法。

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  • The test results of 10 reinforced concrete beam-column joint specimens and 4 photoelastic test specimens are summarized and analyzed in this paper.

    本文概述了10个钢筋砼梁柱节点试件及4个光弹试件的试验结果。

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  • It is an important content of seismic design for steel structures to improve the performance resisting to earthquake of beam-column welded connections.

    提高梁柱焊接节点的抗震性能是钢结构抗震设计的重要内容之一。

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  • An approach for refined parametric 3d non-linear analysis of semi-rigid steel beam-column connections of top-seat-angle with double web-angle is presented.

    对采用带双腹板角钢、顶底角钢连接的半刚性钢梁柱连接节点进行了三维非线性有限元分析。

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  • The hysteresis loop, stiffness digration, energy dissipation, ductility, reinforcement strain and shearing deformation of core of beam-column joints are studied.

    试验从滞回曲线、刚度退化、能量耗散、延性、主筋应变及节点核心区剪切变形等方面进行了研究。

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  • This paper summarizes the tests under cyclic reverse loading of four cruciform R. C. frame beam-column joints which are strengthened by enlarging column sections.

    本文概述了四个十字形钢筋混凝土框架节点试件采用柱加大截面法加固后,在低周反复荷载作用下的试验。

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  • As the key part of the beam-column connection in the structural steel frame, the connected capacities influence the integral responses of the whole frame on loading.

    在钢结构建筑中,梁柱节点作为钢框架中的关键连接部分,其连接性能直接影响着整个框架在荷载作用下的整体反应。

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  • In this paper, based on beam-column element and single slice wall, a tube wall element is proposed, and is applied to push-over analysis for tall concrete structures.

    本文在梁柱单元、单片墙单元的基础上提出了一种筒体墙单元,并将此单元应用于高层混凝土结构推覆分析中。

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  • The results are given for the cases such as shear walls fully supported or partly supported by beam-column systems and part of walls above them without openings as well.

    对框支墙、部分框支墙和底层框架上有部分无孔墙的剪力墙亦给出了计算结果,对各种墙在三种常用水平荷载作用下的内力和位移给出了统一的计算公式。

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  • Existing models of joints 'were based on the semi-rigid beam-column joints of steel frames and had many limitations, so they were not suited to welded hollow spherical joints.

    已有节点模型主要是针对钢框架梁柱半刚性节点提出的,具有很大局限性,不适合于焊接空心球节点。

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  • Some examples showed that attentions should be paid to the adverse effects of transverse stresses at supports, beam-column connections and where the concentrated forces acting.

    算例分析表明,实际工程中需要注意薄壁截面梁的支座截面处、集中荷载作用处和梁柱连接的节点处,横向正应力对截面强度和受力状态的影响。

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  • Based on a compression strut model and a softened truss model, this paper proposes a new seismic resistant design method of steel fiber reinforced concrete beam-column connections.

    一个压杆模型和软化桁架模型的基础上,本文提出了一种新的抗震设计方法钢纤维钢筋混凝土梁柱连接。

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  • Hysteretic behavior of steel beam-column web connections in steel frames under cyclical load is simulated by finite element method involving material, geometry and status nonlinear.

    考虑材料、几何和状态三重非线性,对钢框架梁柱腹板连接在循环荷载作用下的滞回性能进行了有限元模拟。

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  • Hysteretic behavior of steel beam-column web connections in steel frames under cyclical load is simulated by finite element method involving material, geometry and status nonlinear.

    考虑材料、几何和状态三重非线性,对钢框架梁柱腹板连接在循环荷载作用下的滞回性能进行了有限元模拟。

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