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镇江铁矿地下爆破振动测试分析
引用本文:言志信,吴德伦,杨明.镇江铁矿地下爆破振动测试分析[J].重庆建筑大学学报,2000,22(Z1):205-207.
作者姓名:言志信  吴德伦  杨明
作者单位:重庆建筑大学建工学院!重庆400045
摘    要:通过对镇江韦岗铁矿地下爆破振动速度测定 ,探索了质点峰值振速衰减规律 ,研究了振动频率、纵波速度和振动持续时间 ,并作了频谱分析。

关 键 词:爆破地震  观测  振动速度  地震波  频谱分析

Observation and Analysis of the Explosion Earthquake at Weigang Underground Iron Mine
YAN Zhi xing,WU De lun,YANG Ming.Observation and Analysis of the Explosion Earthquake at Weigang Underground Iron Mine[J].Journal of Chongqing Jianzhu University,2000,22(Z1):205-207.
Authors:YAN Zhi xing  WU De lun  YANG Ming
Abstract:By observing and detecting the explosion vibration velocity at Weigang Iron mine in Zhengjiang city, the damping laws of the particle peak velocity, the vibration frequency, the longitudinal propagation and its duration have been presented. Applying the explosion earthquake wave measurements, the frequency spectrum has been also analyzed.
Keywords:explosion earthquake  observation  wave propagation  particle velocity  frequency spectrum analysis  
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