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- ice force spectrum 冰力谱
- Alternating stress produced by alternating dynamic ice force evidently results in the partial fatigue failure . 交变冰力引起的结构交变应力必将导致结构的局部疲劳损伤。
- It is found that the amplitude of dynamic ice force may be underestimated if the ice force is determined based on the wedged beam failure model. 研究表明,如果冰的破坏模式落入过渡区,通常在静冰力分析中采用的以楔梁型破坏为基础的冰力模型可能低估冰力的幅值。
- In order to assure safe operation of the pile in winter ice zone,the strength analysis of the notched structure in the ice force should be checked. 为保证桩腿在冬季冰区海域的安全使用,对桩腿结构进行冰载荷作用下的强度分析。
- Ice induced cone vibration in the real life has brought a strongdemand in the research of dynamic ice force on conical structure and it has alsobecome an importan. 锥体结构因其减小水平冰力的优势而成为寒区海洋工程的优选结构。
- The results show that the periodicity of correlation signals and the distribution of main peaks in the cutting force spectrum are different as the change of characteristics of materials. 结果表明：材料性质不同，相关信号的周期性明显不同，切削力信号频谱的主峰分布也有所不同。
- With the across-wind force spectrum, the across-wind dynamic responses of tall square-section buildings with aspect ratio of 6 is analyzed in the conditions of different ground and wind velocities. 引入横风力谱模型,分析了某高宽比为6的方形截面高层建筑在不同地貌和风速条件下的横风向风振响应。
- ON NUMERICAL ALGORITHM OF ICE FORCE RESPONSE SPECTRUM FOR OFFSHORE PLATFORMS 海洋平台冰力反应谱数值算法的研究
- Based on the wind tunnel test, aerodynamic modal force spectrums of twin-tower tall building are studied using surface integral method of rigid model. 在试验结果表达形式上，采用了表面积分法，提出了三维风载合力，便于工程应用。
- This section covers topics and tools that relate to ICE forces that are used for making simulated objects move. Simulations include particles and simulated deformed objects. 本章节涵盖了ICE力场对仿真物体的作用方面的一些知识内容及相关工具，仿真特效包括粒子和物体变形仿真。
- Research into Calculation Method of Bohai Ice Force 渤海冰力计算方法的探讨
- The main frequency-domain parameters, which are discussed here, include modal numbers, cross terms of force spectra, and cross terms of modals as well as damping ratio. 参数分析的内容包括参振模态的数目、力谱交叉项、模态交叉项、结构阻尼比，并得到了一些有价值的结论。
- Measurement and Analysis on the Force Spectrum of a Road Header 横切割头掘进机载荷谱的测定及分析
- It is dangerous to walk on thin ice in a lake. 在湖中薄冰上行走是很危险的。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。
- The compacted snow on the pavement turned to ice. 人行道上被踩实的雪已变成了冰。
- The host tell a joke to his guest to break the ice. 主人为了打破僵局，给客人讲了个笑话。
- The lorry skidded on a stretch of black ice. 货车在薄冰路面上打滑。
- The lorry went into a spin on a patch of ice. 卡车在一片冰地上打滑了。
- The ship was nosing a way through the ice pack. 轮船小心地通过大块浮冰。
