• 塔身稳定系数迭代法导出临界表达式

    Critical force expressions for tower stability are derived using reduced coefficient method and iteration.

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  • 最后,简要叙述我国引入事故减系数研究所要工作

    At last, discussed the work we needed to do if CRF was to be introduced into China.

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  • 最后主动压力系数了分析进一步验证公式合理性

    Finally the reduced coefficient of active earth pressure has been analyzed in this paper, which further confirmed the formula rationality.

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  • 论述国内外计算隧道衬砌外水压力系数法和渗流场计算方法

    The paper discusses the methods of the coefficient reduction in determining tunnel lining's external water pressure in the world.

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  • 根据试验结果,分析应力系数大小中的竖向应力分布特点。

    The stress reduction ratio and the vertical stress distribution in the embankment fill were studied in detail.

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  • 有限元强度系数边坡稳定分析中的应用逐渐受到人们的重视。

    The shear strength reduction method (SRM) with FEM on analysis of slope stability is increasingly applied.

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  • 根据考虑变形朗肯压力模型被动土压力系数进行了理论探讨。

    According to Rankine earth pressure model considering deformation, the reduced coefficient of a passive earth pressure is explored theoretically.

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  • 最后,本文就长大隧道坡度系数分析标准本身研究提出了建议。

    It also gives some Suggestions on the studies of gradient reduced coefficient of traction in long tunnels and the design standard.

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  • 文中还利用量纲分析导出挖槽中心垂线平均流速减系数经验公式

    An empirical formula of depth-averaged velocity is derived by means of dimensional analysis, and at the same time the characteristics of the variation of bottom current velocity are described.

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  • 简化荷载效应组合概率模型,计算出台吊车组合时荷载系数

    The load reduction factors of the multiple cranes are estimated with simplified probabilistic model of the load effect combination.

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  • 根据试验数据提出了存在裂缝钢筋混凝土抗剪强度系数计算公式。

    The formula of reduced shear strength coefficient of RC beams with inclined cracks is put forward to according to the test data.

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  • 聚乙烯燃气管道压力系数重要设计参数取决于管道埋设周边地温

    The pressure reduction coefficient of PE gas pipeline is an important design parameter, and depends on the soil temperature around the buried pipeline.

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  • E关系曲线库群整体稳定性破坏关键判据,其中,K强度系数,?。

    The global stability criterion of cavern group is established based on the K-?E relation, where K is the strength reduction factor and ?

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  • 利用有限元强度系数法求得滑坡安全稳定性系数进行北门沟滑坡稳定性评价

    The stability assessment of Beimengou slope is achieved on the basis of the safety factor calculated by the strength reduction FEM.

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  • 利用jc承载力系数下的FRP加固轴心受压构件进行可靠计算

    For two different capacity reduction factors, calculate the reliability of concentrically compressed members strengthened with FRP using the JC method.

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  • 因此通过试验的数据进行参数分析提出一个变形计算公式合理系数

    Based on the parameter analysis, a more reasonable reduction factor is presented in the deformation formula.

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  • 基于抗力系数参数研究结果,无论钢筋应变水平如何,建议固定0.90。

    The resistance reduction factor is suggested as a fixed value of 0.90, regardless of the strain level of the tensile steel reinforcement.

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  • 采用边坡某一幅值等效塑性应变区,坡脚坡顶贯通的折系数作为边坡安全系数

    The strength reduction coefficient before a well-defined equivalent plastic shear strain (EPSS) running through from the bottom to the top of a slope is considered as its safety factor.

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  • 计算高层结构地震剪力时,周期乘以0.9系数考虑非结构构件刚度的影响。

    In calculating the seismic force of high-rise steel structures, the periods should be multiplied by a reduction factor (0.9) to account for the stiffness due to non-structural elements.

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  • 对比了作用三维拱形模型墙模型波浪,得出连拱形墙面上波浪力直墙消浪系数

    What's more, a contrast of wave forces is given out on three-dimensional arch wall and straight wall, by which resulted the arch-wall's discount factor to straight wall.

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  • 文章根据预埋件在反复荷载作用下试验结果提出进行抗震强度验算时所需强度系数

    This paper also presents a reduction factor of strength required for checking shock strength based on the test results of embedded elements under low period repeated loading.

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  • 计算了应力系数,发现荷载超过数值以后,桩间土应力折减系数保持一个稳定的数值附近

    Stress reduction coefficient of pile and nearby soil is calculated, and it is a steadily numerical value at some load.

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  • 最后理论分析数值模拟试验验证基础上,给出了CFRP强度系数截面承载力计算表达式

    Finally, based on theoretical analysis, numerical simulation and test verification, the strength reduction factor and the calculation expression of normal section bearing capacity of CFRP are given.

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  • 本文准则引入到大型通用有限元程序ANSYS中,并强度系数法相结合用于分析岩土工程中的边坡稳定问题

    Connecting the strength reduction of finite element method, the paper used the new criterion to analyze slope stability problems by importing it into ANSYS program.

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  • 考虑地下室基础布置情况下,基础弯矩计算进行分析推导,得出了跨中弯矩系数计算公式。

    Moments on basement foundation beams considering rigid zone of pile caps and pulling resistance of piles are analyzed. Reduction factor of midspan moment is gained.

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  • 采用有限元强度进行边坡稳定分析,建立边坡内最大水平方向位移系数突变模型,并以此作为边坡是否失稳的判断标准。

    A cusp catastrophe model of key points horizontal displacement and reduction coefficient is built by using the strength reduction finite element method to evaluate the slope stability.

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  • 室内岩石试验结果表明,按岩石饱和单抗压强度乘以折减系数确定岳阳市城区风化质岩石地基承载力低于岩石地基的实际承载力

    Experimental results show that the bearing capacity of medium weathered soft SLATE foundation from uniaxial compression strength of rock is much smaller than that from in-situ test.

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  • 根据上海交大船舶流体力学研究室摇水模型试验结果给出jd槽型水阻尼系数

    Based on the model experimental results from the Ship Hydrodynamics Laboratory of Shanghai Jiao Tong University, the damping coefficient of the JD flume tank are given.

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  • 安全系数极限状态中,计算不同最大可能安全系数临界变异系数临界破坏概率

    From limit state of reduced safety factor, critical failure probabilities and variation coefficients corressponding different maximum possible safety factors were calculated.

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  • 中心设计系数径向固结系数变异系数函数而是失效概率函数。

    The central design coefficient is decreasing function of coefficient of variation of horizontal coefficient of consolidation, and increasing function of probability of failure.

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