摘要
本文从分析钢筋混凝土爆破破坏形态出发,对钢筋混凝土的配筋情况,如强度、配筋网规格、钢筋层数等对拆除爆破的影响作了量化处理,在前人的基础上大胆提出了钢筋混凝土加强抛掷爆破的炮孔装药量计算公式,并在实际工程中得到了验证。
On the basis of analysis of splitting forms of reinforced concrete, considering the conditions of compounded reinforcing bar, such as the strength; net standard; layers and so on, the influence on demolition blasting is handled by way of data processing, and a formula, that is tested and verified in practical engineering for computing the charging capacity of borehole in intensified tossing blasting of reinforced concrete, is put forward.
出处
《工程爆破》
1997年第1期6-8,5,共4页
Engineering Blasting
关键词
钢筋混凝土
拆除
爆破
炮孔
装药量
Reinforced concrete Demolition blasting Charging capacity of borehole Equivalent shearing area Equivalent burden
