MINI-SEIS地震仪在爆破振动监测中的应用

Application of MINI-SEIS Seismograph in Blasting Vibration Measurement

介绍了MINI-SEIS地震仪在实践中的应用情况 ;在爆破振动测试中 ,传感器的固定是一个重要环节 ,因此用MINI-SEIS通过对比试验研究了传感器的不同固定方式对测试结果的影响 ,分析结论可用于其它类型的振动传感器的爆破振动测试。

The MINI-SEIS seismograph has the features of portability, reliability, stability, high precision and so on,which is a kind of advanced blasting vibration monitor in the world. It s applications in practice are introduced in this paper. Fixation of the sensor is important in the blasting vibration measurement. Therefore, we researched that several different fixation methods of the sensor which affect the result of measurement with the MINI-SEIS seismograph's experiments. The conclusion is applicable to the other type of vibration monitor.