Analysis of Misfire Using Detonating Fuse and Connecting Detonating Cap during Millisecond Blasting& Its Prevention Methods Firstly, the locations of shot holes have to be chosen properly in the seismic survey area.

  • 微差爆破中导爆索与继爆管拒爆分析及其预防首先,在进行地震法测量的地区正确地选定爆破井的位置。

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