【摘要】 综述了控制爆破技术的研究进展,其中包括松动爆破、微差挤压爆破、间隔装药爆破、光面(预裂)爆破、定向断裂爆破、护壁爆破、小抵抗线大孔距爆破、孔底起爆爆破、复合装药爆破、静态爆破等,并提出今后控制爆破技术发展的建议。此综述为进一步探求更加安全、高效、经济、环保的控制爆破技术打下了基础。更多还原

【Abstract】 The research progress of controlled blasting technology was reviewed in the paper.The technologies include loose blasting,microsecond and extrusion blasting,interval charge blasting,smooth or presplitting blasting,directional splitting blasting,blasting of protecting borehole wall,small burden and wide-space blasting,hole bottom priming blasting,compound charge blasting and silent blasting.And suggestions on enhancing the development of controlled blasting technology was made.The paper made a base on studying more safety、efficient and saveable controlled blasting technology further.更多还原