The full process of shothole blasting method to demolish the sturdy reinforced roconcrete is introduced.It is inferred that demolition blasting of the buildings is economical,safe and prompt.

• 介绍了炮孔法拆除坚固钢筋混凝土的全过程，爆后效果表明用爆破法拆除建筑物经济，安全，快速。