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本文介绍了日本津久见共同采掘株式会社使用电子延发雷管进行的爆破试验。通过试验证实：降低了爆破震动；每次起爆量大；装填、连线简单；爆破效果好；降低了炸药单耗；减少了大型设备的故障率，并针对存在的不足确定了今后的研究方向。
This article describes the Takuji Tsuji Co., Ltd., Japan’s joint venture company using electronic detonators detonation test. It is verified through experiments that the blasting vibration is reduced; the amount of blasting is large; the amount of detonation is large; the filling and connecting are simple; the blasting effect is good; the unit consumption of explosives is reduced; the failure rate of large equipment is reduced; and the future research direction is determined according to the existing deficiencies .