摘要
介绍一次钢筋砼双曲拱桥控爆拆除工程实例，详细论述了爆破方案选择、爆破技术参数一定、起爆网路设计、施工工艺及安全防护措施。通过对爆破效果的分析，得出几点有益的启示。
A practical controlled blasting engineering of demolishing a reinforced concrete double-curvature arch bridge is introduced. The selection of blasting program. determination of technological parameters, firing network design. implementation technology and safety protective measures are discussed. The blasting effectiveness is analyzed.
出处
《爆破》
CSCD
2001年第4期57-59,共3页
Blasting
