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热兹卡兹甘有色金属公司在寻求有效起爆法使凿岩爆破工作取得根本改观的基础上，为进一步提高爆破能力，根据国内外经验采用了多段低感度电雷管，并通过在回采和掘进工作面的掏槽孔爆破中的试验证明，经过修正凿岩爆破参数、采用反向起爆法，配合风动装药，可取得安全、低药耗的有效爆破效果。
Based on the domestic and foreign experience, Rezkazgan Nonferrous Metals Company, based on the domestic and international experience, has adopted a series of low-inductance electric detonators based on the effective detonation method to make a fundamental improvement on the work of rock-blasting and blasting. Experiments in the cut surface blasting show that after the blasting parameters are corrected and the reverse blasting method is adopted and the pneumatic charging method is adopted, an effective blasting effect of safety and low drug consumption can be obtained.