电子雷管在船坞围堰爆破拆除中的应用与思考  

Application and Discussion of Electron Detonator in Explosive Demolition of Dockyard Cofferdam

作　　者：陈锋华 唐小再 汪竹平 

机构地区：[1]浙江民能爆破工程咨询有限公司,杭州310012 [2]浙江省高能爆破工程有限公司,杭州310012

出　　处：《爆破》2011年第1期104-106,共3页Blasting

摘　　要：国产电子雷管具有安全可靠、延期精度高、延期时间根据实际需要可任意设置及在线检测的特点,但该雷管研发后并未进行大规模生产性试用,其优点及可靠性须工程实践检验。从电子雷管特性、雷管爆前准备、电子雷管对网路优化、爆破效果及电子雷管优化等方面详细介绍了电子雷管首次大规模运用情况。The domestic electron detonator has the characteristics of safety,reliability,high precision and flexible delay time,and real-time detection,but it was not applied in large-scale production trial after developed,and its advantages and reliability must be tested in practice.Thus,the first large-scale application of the electronic detonator is introduced in detail from characteristics of the electronic detonator,the electronic detonator preparation before firing,the optimization of electronic detonator to network,blasting effect and the optimization of electronic detonator.

关 键 词：电子雷管 船坞围堰 水下爆破 毫秒延期 

分 类 号：TU746.5[建筑科学—建筑技术科学]