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本文以李家峡水电站工程近一年爆破试验的实测资料为基础,介绍了爆破震动速度测量的测试系统,测点布置,测试结果和数据处理方法.并简要的介绍了预裂爆破预裂面减震效果的测试及震速曲线的谱分析.
Based on the measured data of blasting test in recent years in Lijiaxia Hydropower Station project, this paper introduces the testing system, measuring point arrangement, test results and data processing methods of blasting vibration velocity measurement, Effect test and spectrum analysis of velocity curve.