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基于国道324线广西平果至百色二级公路水泥混凝土路面改造工程,分析碎石化破碎引起振动的方向特征、频率特征、衰减特征,从而对周围建筑物的影响进行评价。
Based on the reconstruction of the cement concrete pavement of the Pingguo-Baise secondary road in Guangxi on the 324th national line, the directional, frequency and attenuation characteristics of the vibration caused by crushing are analyzed, and the impact on the surrounding buildings is evaluated.