吴金仓;路增远;曲伟友;刘佳政;
WU Jin-cang,LU Zeng-yuan,QU Wei-you,LIU Jia-zheng (Qingdao Coast Defence Engineering Bureau,Qingdao 266031,Shandong,China)

• 1:青岛海防工程局
• 2:青岛海防工程局
• 3:青岛海防工程局
• 4:青岛海防工程局 山东青岛266031

摘要(Abstract)：

舟山金海湾2#船坞建成后需要对坞口进行炸礁和围堰拆除爆破开挖航道。本文介绍了该工程的总体施工方案、爆破有害效应的控制标准、爆破技术参数和爆破网路的设计,以及对爆破振动和水击波效应的监测成果。坞口炸礁和围堰拆除爆破取得圆满成功,为类似工程积累了经验。
After completion of Shipyard 2# of Zhoushan Gold Gulf,an engineering of fairway construction by reef blasting and cofferdam demolition blasting was needed for the dock entrance.This paper,regarding the blasting engineering,introduced its overall construction plan,the control standards of basting adverse effects,blasting parameters and the design of bursting network net,as well as the monitoring results of blasting vibration and the effects of water shock wave.The blasting was a very successful one which could offer valuable experience to similar engineering.

关键词(KeyWords)： 围堰爆破;水下炸礁;拆除爆破
Cofferdam blasting;Underwater reef blasting;Demolition blasting

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 吴金仓;路增远;曲伟友;刘佳政;
WU Jin-cang,LU Zeng-yuan,QU Wei-you,LIU Jia-zheng (Qingdao Coast Defence Engineering Bureau,Qingdao 266031,Shandong,China)

参考文献(References)：

• (1)中华人民共和国标准.爆破安全规程(GB6722-2003)[S].北京:中国标准出版社,2004.
• (2)交通部水利规划设计院.水运工程爆破技术规范[S].北京:人民交通出版社,1992.
• (3)国家经济贸易委员会.水利水电工程爆破施工技术规范[S].北京:中国电力出版社,2002.
• (4)国务院.民用爆炸物品安全管理条例[Z].北京:中国市场出版社,2006.
• (5)国务院.中华人民共和国矿山安全法[Z].北京:法律出版社,2003.
• (6)中华人民共和国交通部.土石方与爆破工程施工及验收规范[M].北京:人民交通出版社,1996.
• (7)张中雷,管志强,蒋昭镳,等.舟山马峙岛(30+10)万吨级船坞围堰拆除爆破技术[J].工程爆破,2006,12(1):29-34.