• Cabled-stayed bridge is a kind of bridge with long history and cable load-carrying structure.

    斜拉桥是一种古老而又年轻的缆索承重结构。

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  • Finite element method (FEM) was used to partition the area of buried cables with outer heat sources and calculate the temperature field with given cable load.

    利用有限元法对有外部热源的直埋电缆区域进行剖分,计算了给定电缆负荷的温度场。

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  • After describing the current computation theory of load-relieving system, the analytical method was introduced to study the characteristic of the single-layer cable load-relieving structure.

    分述了目前荷载缓和体系计算理论,用解析法对一单层索系荷载缓和结构分析。

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  • The safety length to connect apparatus component and load cable was calculated and given.

    文中还计算出与电器元件连接负载电缆的安全长度。

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  • With this flat configuration, the mechanical load applied to the cable is distributed over the total width of the cable.

    因为这种扁平的配置,施加到电缆上的机械载荷分散在其总宽度上。

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  • Analyzed failing cause of mode-frequency to load voltage drop for generating set, provided regulated method of cable voltage-drop compensation device.

    分析了发电机组中频加载掉电压故障发生的原因,提出了电缆压降补偿装置调整方法。

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  • From test, the relationship of cable free end, anchor pier, foundation deformation and cable creep with load is revealed and rational design force for anchorage cable is proved.

    通过试验,掌握了锚索自由端、锚墩和基础变形以及锚索徐变度与荷载的关系,验证了锚索设计吨位的合理性。

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  • Combined the curve theory of differential geometry and the cable model applied distributed load, form analysis and tension analysis of boundary cable, ridge cable and valley cable were performed.

    结合微分几何的曲线论和分布荷载作用下索的受力模型,研究了索膜结构中边索、脊索和谷索的受力分析和形状分析。

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  • A resistive load placed at the end of a cable to prevent data signals from reflecting back into the data path.

    终结器就是置于电缆终端的一个电阻负荷,用来防止数据信号又反射回到线路中去。

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  • Unique tool for all service technicians. Makes current measurement at the power cable of any load component possible for simple and quick recognition of operating status.

    该仪器是提供全能电气服务的技术人员的唯一选择。可对功率电缆的任何可能负载元件进行电流测量,简单快速确定其运行状态。

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  • Initial prestress, length of free-segment of anchor cable and the load value determine contribution value and action occasion of the anchor cable and tunnel anchorage.

    岩锚初始预应力、自由段长度、外部荷载量值控制着锚索及锚碇在锚碇系统中参与的荷载贡献值和作用时机。

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  • It is shown that the cable wind load affects remarkably the aerostatics of long-span suspension Bridges, but its effect on the aerodynamic stability becomes negligible.

    结果表明:缆索风荷载对悬索桥静风效应的影响比较显著,但对于空气动力稳定性则没有影响。

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  • The design of cable dome is divided into three parts: pre-stressed calculation, static load applied calculation and variation load applied calculation.

    索穹顶结构分下述三个状态进行计算:预张拉状态、施加屋面恒载时的计算和屋面活荷载作用下的计算;

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  • Virtual temperature load method to adjusting the tension force in the cable is proposed, and its computing procedure and iteration expression are given.

    提出了斜拉桥调索计算的斜拉索虚拟温度荷载法,给出了该方法的计算流程和迭代表达式。

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  • Therefore, we should do research on the time-dependent reliability of cable-suspended pipelines (CSP) under the wind load with comprehensive consideration of strength and fatigue.

    因此,综合考虑强度和疲劳问题,研究悬索跨越管道结构在风荷载作用下的时变可靠性对结构的正常使用具有重要意义。

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  • Structural internal force is calculated by changing constant load of the main girder, the cable Angle, the length of unsupported deck.

    通过改变主梁恒载重量、拉索倾角、无索区长度等结构参数,分析结构参数变化对结构受力的影响。

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  • The load sensors include connectors, such as jacks, for releasably receiving a complementary plug of a cable.

    载荷传感器包括用于可释放地接收电缆的互补插头的连接器,例如插口。

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  • The cable ampacity in one circuit decreases with the load increase of another adjacent circuit.

    负荷不均匀的双回路运行时,其中增加一回路负荷将使其临近回路的载流量减小。

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  • The load-deflection characteristics of anchoring section of prestressed cable, lateral resistance distribution as well as axial load distribution of anchoring section are studied.

    并将岩体剪切损伤理论与常规剪切位移法相结合,研究了拉力型预应力锚索锚固段的荷载-位移特性、侧阻力分布特性以及轴力分布特性等。

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  • As a practical example, calculation and analysis for the span 200 meters' cable-bridge in several load cases are done.

    并以跨距为200米的索道桥为实例进行几种载荷作用下的静力分析计算。

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  • SPVC (Soft Polyvinyl-chloride): Using this elastron for jacket manufacturing ensures the sufficient flexibility of the cable construction and additional decrease of vibratory load.

    (柔性的聚乙烯氯化物):用这种elastron制作护套可以保证线材有足够的柔韧性,并且还能降低振动负载。

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  • This paper develops a practical and user-friendly approach for real-time service load condition assessment of cable-stayed bridges.

    以宁波招宝山大桥为例,介绍了一种新的斜拉桥后期荷载受力状态评估方法。

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  • The ultimate load of cable-stayed bridges is determined by the failure path of structure under the dead load.

    在自重荷载作用下,斜拉桥极限承载力与结构的失效路径有关;

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  • And then the effect of the change of cable length and span and the redistribution of dead load due to deformation on cable curve are analyzed.

    分析了索长变化、跨度变化及主缆变形引起的恒载重分布对主缆线形的影响。

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  • When the structure size, material, load form is determined, a reasonable stress state depends on the structure of the cable tension.

    当结构的尺寸、材料、荷载形式都确定以后,合理受力状态主要取决于斜拉索索力。

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  • This paper presents the testing of wire rope in the reinforced flexible flat cable for minimum tensile load and Suggestions for selection of the wire rope.

    本文提出了加强型扁软电缆用钢丝绳“最小拉断力”的简易检测方案及选配建议。

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  • The load losses of the cable bolts are produced by the deformation of rock mass depending on time, corrosion and different kinds of structures etc.

    岩体随时间产生的变形、锚索松驰、腐蚀、结构的不同等因素都将造成锚索预应力损失。

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  • The load losses of the cable bolts are produced by the deformation of rock mass depending on time, corrosion and different kinds of structures etc.

    岩体随时间产生的变形、锚索松驰、腐蚀、结构的不同等因素都将造成锚索预应力损失。

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