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经过多次现场试验发现，采用同段反向爆破技术，可以改善乳化炸药直线掏槽的爆破质量，提高炮眼利用率。本文介绍现场试验情况，并对它的爆破作用机理进行分析。
After several field tests found that using the same paragraph of the reverse blasting technology, can improve the blasting quality of linear explosives emulsion blasting, improve the utilization of blasting. This article introduces the field test situation and analyzes its blasting mechanism.