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| 孔间顺序毫秒爆破这种起爆顺序也是从临空面开始,由前排向后排起爆，不过在同排中相邻炮孔间错开分成两组用两段起爆或单孔顺序起爆,因此，自由面增加，爆破方向交错,块度较均匀，减振效果好，但网路敷设复杂。由于前冲力较小,适用于压渣厚度小或只有3row4排炮孔的爆区 | |||
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