... vertical mixing 垂直混合 vertical motion 竖向振动 vertical movement of the crust 地壳垂直运动 ...
基于1个网页-相关网页
The ground vertical vibration responses under excitations of the subgrade reactions under the ballast blocks spreading one by one are calculated by an explicit finite element method.
采用时、空解耦的显式波动有限元方法,计算了顺序展开的每个道床块下地基反力点振源列阵激励下的地表的竖向振动。
参考来源 - 城轨交通引起的环境振动研究及轨道谱参数虚拟反演Using the program, vertical vibration properties of block on homogeneous foundation, stratified foundation and composite foundation with single column are studied.
利用此程序分析了均质地基、成层地基和单桩复合地基上块体的竖向振动特性。
参考来源 - 复合地基动力特性及其应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
研究影响动力基础竖向振动特性的关键参数——地基抗压刚度。
This paper studied the ground pressure resistance which is the key parameter of vibration characteristics in erect orientation of dynamic foundation.
在此基础上，分析了板式轨道的刚度变化对此系统竖向振动响应的影响规律。
The effect of the stiffness change of the slab track on the vertical dynamic characteristics of the system is analyzed.
水平向振动与竖向振动衰减快慢不同，难以用同一衰减公式表示等有意义的结论。
The attenuation rate of horizontal vibration is different from that of vertical vibration and could not be expressed by using a same formula.
应用推荐