Journal Home Online First Current Issue Archive For Authors Journal Information 中文版

Strategic Study of CAE >> 2014, Volume 16, Issue 11

Blasting Flyrock Impact Analysis by Weak Interlayer and Its Control in Complicated Surroundings

1. Guizhou Xinlian Blast Engineering Limited Corporation,Guiyang 550003,China;

2. Bijie Xinlian Blast Engineering Limited Corporation,Bijie,Guizhou 551700,China

Received: 2014-08-25 Available online: 2014-11-21 10:43:30.000

Next Previous

Abstract

Analyzed the reasons and mechanism of blasting flyrock in weak interlayer,combined with weak interlayer impact generated by blasting flyrock to distinguish the differences of flying stone generated in the conditions of weak interlayer and general. In weak interlayer and urban area complex blasting environment, reasonable and effective control measures of blasting flyrock are given.

Figures

图1

图2

图3

图4

图5

References

[ 1 ] 张义平,曾照凯,吴 刚,等.事故树分析法在爆破飞石事故分 析中的应用[J]. 金属矿山,2010(3):122-125. link1

[ 2 ] 赵 畸. 我国矿产资源开发与环境探讨[J]. 中国矿业,2003,12 (6):9-13.

[ 3 ] 汪旭光. 爆破设计与施工[M]. 北京:冶金工业出版社,2011.

[ 4 ] 陈建平,高文学. 爆破工程地质学[M]. 北京:科学出版社,2005.

[ 5 ] 刘佑荣,唐辉明. 岩体力学[M]. 北京:化学工业出版社,2009.

[ 6 ] 赵维清,刘殿中. 城区台阶爆破工程中的飞石控制[J]. 工程爆 破,2004,10(2):63-66.

[ 7 ] 熊炎飞,董正才,王 辛. 爆破飞石飞散距离计算公式浅析[J]. 工程爆破,2009,15(3):31-34. link1

Related Research