吴春平;余斌;孙忠铭;窦梅林;伍瑶前;
WU Chun-ping~1,YU Bin~1,SUN Zhong-ming~1,DOU Mei-lin~2,WU Yao-qian~2 (1.Beijing General Research Institute of Mining and Metallurgy,Beijing 100160,China; 2.Xishimen Iron Mine,Minmetals Hanxing Mining Co.,Ltd,Handan 056303,Hebei,China)

• 1:北京矿冶研究总院
• 2:五矿邯邢矿业有限公司西石门铁矿

摘要(Abstract)：

为解决西石门铁矿中二采区爆破振动影响西石门村的问题,在西石门铁矿爆破振动衰减规律的基础上,选择合理的爆破振动控制指标,设计了3种爆破减振试验方案。试验时在地表进行了爆破振动监测,对试验监测数据和试验效果进行了对比,对爆破试验出现的异常现象进行了理论分析,确定了进行验证试验的方案。
In order to solve the problem of blasting vibration for Xishimen iron mine,three kinds of blasting experiments were made which based on the attenuation law of blasting vibration and reasonable blasting vibration control indicators.The blasting vibration was monitored when experiments were conducted. The experimental monitoring data and consequents were compared with each other s.Abnormal phenomena were theoretically analyzed for blasting experiments.An experimental scheme was determined as the verification one.

关键词(KeyWords)： 无底柱分段崩落法;爆破振动;减振;爆破试验;西石门铁矿
Sublevel caving mining method;Blasting vibration;Damping of blasting vibration;Blasting experiments;Xishimen iron mine

Abstract:

Keywords:

基金项目(Foundation): 863课题“地下金属矿智能采矿爆破技术与装备”(No.2011AA060405)

作者(Authors): 吴春平;余斌;孙忠铭;窦梅林;伍瑶前;
WU Chun-ping~1,YU Bin~1,SUN Zhong-ming~1,DOU Mei-lin~2,WU Yao-qian~2 (1.Beijing General Research Institute of Mining and Metallurgy,Beijing 100160,China; 2.Xishimen Iron Mine,Minmetals Hanxing Mining Co.,Ltd,Handan 056303,Hebei,China)

参考文献(References)：

• [1]中华人民共和国国家标准.爆破安全规程(GB 6722- 2003)[S].北京:中国标准出版社,2004.
• [2]采矿手册编委会.采矿手册(第2卷)[M].北京:冶金工业出版社,1992.
• [3]汪旭光,于亚伦,刘殿中.爆破安全规程实施手册[M].北京:人民交通出版社,2004.