• 研究考虑水橡皮弹性抗力梁柱单位刚度

    The elastic resistance of the side seal rubbers and unit stiffness ratio for girder to column are considered in this study.

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  • 梁线刚度影响初始弹性弯矩图,其中包括初始弯矩。

    The ratio of column rigidity to beam influences the original elastic moment and the secondary moment.

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  • 分析表明临界刚度结构动力响应计算一个关键参数

    The analysis indicates that the critical stiffness ratio is a key parameter in calculating the dynamic response of cable network structures.

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  • 分析支撑刚度、墙体高宽梁柱线刚度参数影响。

    These parameters include the variety of width-length ratio of the wall, bracing rigidity, thickness of the wall and ratio of beam rigidity.

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  • 合理的梁柱线刚度提高结构刚度使具有良好的抗震性能。

    Reasonable linear stiffness ratio can increase the lateral stiffness of the structure and make structure a good seismic performance.

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  • 得出了压力系数衬砌地层刚度而变化,且静止侧压力系数

    The coefficient of lateral pressure varies with the stiffness ratio between lining and ground, it being larger than the coefficient at rest.

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  • 研究了空心钢筋混凝土剪力结构—墙肢刚度连梁延性之间的关系

    The relation of stiffness ratio of coupling wall-beam to coupled wall and ductility of coupling wall-beam is discussed.

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  • 这些参数预应力、索度、矢高、拱竖向抗弯刚度以及轴向刚度

    These are prestress in cables, sag of cables, rise of arches, the vertical flexible stiffness of arches and the axial stiffness ratio between the cable and the arch.

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  • 结果表明:结构自频率随着节点相对刚度增加不断增大,节点相对刚度比0

    The results indicate that the natural frequencies are increased with adding the relative stiffness ratio, and the change is apparent when the ratio varies between 0.

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  • 研究表明,在均布荷载作用下除了梁柱线刚度,刚架高屋顶坡度对刚架稳定性能影响很大

    It is indicated that apart from stiffness factor of beam to column, the ratio of depth to span and slop of roof greatly affect the stability performance of the portal frame under roof uniform loading.

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  • 研究表明,在均布荷载作用下,除了梁柱线刚度,刚架高屋顶坡度对刚架稳定性能影响很大

    It is indicated that apart from stiffness factor of beam to column, the ratio of depth to span and slop of roof greatly affect the stability performance of the portal fr...

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  • 其他测试参数包括水平轴向载荷作用下钢管混凝土、水平荷载下的钢筋混凝土框架梁柱刚度

    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.

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  • 结果表明,饱和介质瑞利横向响应波的频率、土介质性质—土刚度等因素的影响。

    The Results indicate that the horizontal response of pile to Rayleigh wave is affected by frequency, character of soil medium, pile-soil rigidity ratio.

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  • 通过试验以及非线性有限元研究发现:节点区外伸宽度节点抗剪性能影响梁柱抗弯刚度比有关。

    The researches of nonlinear finite element and experiment indicate that the effect of anti-shear which is aroused by the width of the joints' wing board.

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  • 轴承承载能力传统静压圆柱轴承提高30%以上,轴承刚度比传统静压气浮圆柱轴承提高15%以上。

    As compared with the traditional static pressure gas cylindrical bearing its bearing loading capacity can be raised by above 30%, and its bearing rigidity can be raised by above 15%.

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  • 随着节点相对刚度的增加,结构地震作用下的峰值加速度反应输入地震波能量分布特征的控制,分布规律非常复杂

    The peak acceleration responses are fully controlled by the relative stiffness ratio and the input seismic excitation, and their distributions are quite complicated.

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  • 给出了底部两框架抗震墙砖房第三二层侧移刚度合理取值为1.2~2.0,并且小于1.0,供设计人员参考。

    Rational option of lateral stiffness ratio of the third storey to the second- storey in this kind of building is 1.2 ~ 2. 0 and not less than 1. 0.

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  • 计算了含有纤维端头裂纹单向短纤维复合材料有效纵向拉伸纵向剪切模量,并分析了体分刚度比、长径等物理、几何因素的影响。

    The self-consistent finite element method is used to evaluate longitudinal effective Young's modulus and shear modulus for unidirectional fiber composite containing the fiber-end crack.

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  • 最后,该产品6密度56倍,坚固2倍,抗弯刚度13倍。

    The end product is six times lighter than steel, five to six times lower in density, two times harder and has13 times higher bending rigidity.

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  • 如同生活中的大多数时候一样,从政有时需要运气需要智慧更多,而奥巴马刚度了倒霉一周

    In POLITICS as in most of life, it is better to be lucky than smart. This has not been a lucky week for Barack Obama.

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  • 玻璃钢夹层结构导弹包装箱加肋玻璃钢导弹包装箱具有更高刚度强度稳定性,更满足产品设计要求

    Missile packing box of FRP sandwich construction has higher stiffness, strength and stability than ribbed FRP missile packing box, it can meet higher requirement of product design.

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  • 用算符分解算法(AOM)得到系统近似解析解,并研究传动时变啮合刚度拍击门槛转速影响

    A-operator method (AOM) is used to study the influence of the speed ratio and time varying meshing stiffness on rattling threshold speed of the gear system.

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  • 镁合金是轻的结构材料,具有强度刚度良好的磁屏蔽性、阻尼性、切削加工性等优点

    As the lightest constructional material, magnesium alloy has high specific strength, high specific stiffness, good magnetic-shielding ability, good damping ability, and good machinability.

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  • 采用有限单元车体结构强度刚度稳定性、挠跨扭转刚度进行计算,为车体设计提供了参考依据。

    The strength, rigidity, stability and torsional rigidity of the bodywork structure were calculated by using finite element analysis. Thus the optimum fillet of the bodywork structure can be specified.

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  • 这些基本参数包括整车质量质心位置、前后轮侧偏刚度、后轴侧倾转向系数以及转向刚度传动等。

    There are the entire vehicle mass, the position of mass center, cornering stiffness coefficients, steering - system stiffness and steering ratio.

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  • 结构固有振动特性每一阶模态都具有特定固有频率阻尼型、模态刚度模态质量

    Mode is structure's inherence characteristics, each mode has specifically resonant frequencies, damping values, mode shapes, mode stiffness and mode mass.

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  • 理论上证明了,结构形式轧机传统轧机整机刚度了大幅度的提高,金属变形状况得到显著改善

    It is theoretically proved that, with this structure, the mill's whole rigidity is greatly improved to the traditional mill, the metallic deformations are also improved distinctly.

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  • 刚度(称弹性力矩)及弹性件最大剪切应变固体发动机柔性接头设计重要指标

    Angular stiffness and elastomer shear strain on maximum swinging Angle are important indexes in flexible joint design of solid rocket motor.

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  • 通过改变桥台刚度宽跨研究对斜交拱桥受力影响

    The influence to stress of skew arch bridge was studied by changing the abutment torsional stiffness and width-span ratio.

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  • 研究了将铅挤压阻尼装置等效成阻尼刚度系数方法,建立了装置通用等效计算公式

    The equivalent damping ratio and stiffness coefficient of the LED device are studied, and the general equivalent formula of energy dissipation devices is established.

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