摘要
介绍了充水条件下(30+15)万吨级船坞围堰水下爆破网路的设计、施工与防护技术。文中对水下起爆网路的特点进行了分析,主要阐述了工程实施过程中起爆器材的选用、浸水耐压试验及对爆破网路的安全保护措施,该工程实现了预期目标,可为类似工程提供借鉴。
The paper introduced the design,construction and protection technology for blasting network of（30＋15）ton dock cofferdam under water-filled condition.The characteristics of detonation network underwater were analyzed,and selection of priming material,soaking water pressure test and the security protection measures of blasting network in the project process were discussed mainly,with the expected results achieved.
出处
《爆破器材》
CAS
2010年第4期28-32,共5页
Explosive Materials
关键词
船坞围堰
爆破网路
充水
施工防护
dock cofferdam
blasting network
water-filled
construction and protection
