混凝土人工骨料开采爆破试验研究

A Full-Scale In-Situ Blasting Experimental Study On Quarrying Artificial Aggregate of Concrete

本文针对某大型水利枢纽砼人工骨料开采课题进行了研究,通过现场试验确定了合理的钻爆参数和微差起爆方式。

This paper deals With the Subject of quarrying artificial aggregate of concrete by bench blasting. Through four full-scale in-situ experiments, appropriate drilling and blasting parameters and suitable millisecond detonation method have been found out.