[振动控制] 人行桥、连廊、天桥人致振动舒适度评估步骤 [Assessment steps for human induced vibration comfort of footbridges and corridors]

实干、实践、积累、思考、创新！

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最近搞了几个连廊舒适度分析，人行桥、连廊、天桥人致振动舒适度评估和一般楼盖舒适度分析有所不同，涉及到等效人群的概念，对荷载的计算和施加均有影响，此外还可能涉及竖向、横向、纵向三个方向的振动问题。

查了相关资料，做个总结，人行桥、连廊、天桥人致振动舒适度评估步骤，如下图

• 相关博文 ( Related Topics)

[00] [数学][地震动][软件] FOUR_TRAN: Fourier Analysis Tool [傅里叶分析工具]

[01] [数学][软件] FOUR_TRAN Example 1: Filtering [FOUR_TRAN傅里叶分析工具使用案例1: 滤波]

[02] [数学][软件] FOUR_TRAN Example 2: Square Wave Signal Decomposition [FOUR_TRAN傅里叶分析工具使用案例2: 方波信号分解]

[03] [数学][软件] FOUR_TRAN Example 3: Earthquake Ground Acceleration Frequency Spectrum Analysis [FOUR_TRAN傅里叶分析工具使用案例3: 地震波频谱分析]

[04] [数学][软件] FOUR_TRAN Example 4: Stock Periodicity and Volatility Analysis [FOUR_TRAN傅里叶分析工具 案例4: 股票周期性和波动性分析]

[05] [软件] FOUR_TRAN 案例5: 风振响应频谱分析 ( FOUR_TRAN Ex5: Wind induced vibration response spectrum analysis)

[06] [软件][振动控制] FOUR_TRAN 案例6: 钢楼梯实测振动数据频谱分析 (FOUR_TRAN Ex6: Frequency spectrum of measured vibration data of Steel stairs)

[07] [软件][振动控制] FOUR_TRAN 案例7: 钢楼梯实测振动数据(不同频率成分对加速度峰值的贡献) (FOUR_TRAN Ex7: Frequency spectrum of measured vibration data of Steel stairs)

[08] [振动控制] 拍振现象 (Beats Phenomenon)

[09] [振动控制] 刚度、质量、阻尼对振动舒适度的影响总结 (Summary of the influence of stiffness, mass, and damping on vibration comfort)

[10] [振动控制][编程] 车辆-轨道耦合动力学模型 [Vehicle–Track Coupled Dynamics Model]

[11] [振动控制] 常见的振动量化指标 [Vibration Quantity Indicators]

[12] [振动控制][编程] OSA: Octave Spectra Analysis Program [倍频程谱分析软件]

[13] [振动控制] 常见质量阻尼器分类 [Passive, semi-active, active and hybrid mass dampers]

[14] [动力学][振动控制][编程] SDOF_FRE: Dynamic Response Analysis of SDOF System using Frequency Domain Analysis Method [单自由度体系动力响应频域分析程序]

[15] [资料][振动控制] 基于环境激励的模态参数识别法 (Modal parameter identification method based on environmental excitation)

[16] [动力学][振动控制][编程] SDOF_FRE 案例1 —— 动力时程响应分析 [SDOF_FRE Example 1: Dynamic Force Time History Analysis]

[17] [动力学][振动控制][软件] SDOF_FRE 案例 2 —— 地震时程响应分析 [SDOF_FRE Example 2: Earthquake Time History Analysis]

[18] [振控][软件] OSA倍频程分析软件 案例1：振动加速度 1/3倍频程分析 [OSA octave band analysis software case 1: Vibration acceleration 1/3 octave band analysis]

[19] [振控][软件] OSA倍频程分析软件 案例2：多组数据导入 [OSA octave band analysis software case 2: Support importing multiple sets of data]

[20] [振动控制] 人行桥、连廊、天桥人致振动舒适度评估步骤 [Assessment steps for human induced vibration comfort of footbridges and corridors]

[21] [振动控制][软件] VCAP: Vibration Comfort Assessment Program [振动舒适度评估软件]

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