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Dynamics Analysis of A High-Speed Train Moving on Soft Ground. A three-dimensional finite element analysis to model soil vibrations due to high-speed trains on bridges

Код 922005

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Аннотация к книге "Dynamics Analysis of A High-Speed Train Moving on Soft Ground. A three-dimensional finite element analysis to model soil vibrations due to high-speed trains on bridges"

The 3D finite element analysis were used in this research to investigate surface ground vibration due to a moving train. This 3D finite element mesh includes the soil and bridge meshes modeled by using the 3D 8-node element. After FEM analysis, 1/3 octave band method was used in frequency domain to compute the vibration from the ground velocity in time domain. The resonant vibration in this study can be clearly seen from the finite element result. As an illustration of the numerical analysis,...

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Издательство: Книга по требованию
Дата выхода: июль 2011
ISBN: 978-3-6391-6861-7
Объём: 104 страниц
Масса: 178 г
Размеры(высота, ширина, толщина), см: 23 x 16 x 1

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