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seismic blasting
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seismic blasting
Encyclopedia
理学
爆破
释
seismic blasting
地震勘探爆破
地质勘探中用到的一种爆破方法。采用爆破在岩体中激发地震波,利用地震波传播的特征量反映所通过介质的形态和路径的变化,通过分析不同测点的检波器信号变化规律,达到查明地质构造和普查探矿目的。
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