|本期目录/Table of Contents|

[1]刘勇锋,马海涛.地震波真反射层析成像超前预报布置参数优化[J].中国安全生产科学技术,2013,9(2):29.
 LIU Yong feng,MA Hai tao.Optimization of prediction layout parameters of real seismic tomography imaging[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2013,9(2):29.
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地震波真反射层析成像超前预报布置参数优化
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
9
期数:
2013年2期
页码:
29
栏目:
学术论著
出版日期:
2013-02-28

文章信息/Info

Title:
Optimization of prediction layout parameters of real seismic tomography imaging
作者:
刘勇锋马海涛
(中国安全生产科学研究院,北京100012)
Author(s):
LIU YongfengMA Haitao
(China Academy of Safety Science & Technology,Beijing 100012, China)
关键词:
地震波超前预报布置参数优化
Keywords:
seismic wave prediction layout parameters optimization
分类号:
X936
DOI:
-
文献标志码:
A
摘要:
利用地震波真反射层析成像技术对西石门铁矿深部开拓工程进行了超前预报,分析了各种不利因素引起的地震波振幅变化对井巷地质超前预报效果带来的影响。对TRT地质超前预报系统布置参数进行了改进与创新研究,得出了震源、最小偏移距和炮间距最优参数。防止了重大突水事故的发生,为西石门铁矿后期进行的开拓工程提供了可靠的依据
Abstract:
By real seismic tomography imaging technique, a prediction was made for the deep mine engineering of Xishimen Iron Mine. The influence of seismic wave amplitude variation on prediction accuracy of tunnel geology was investigated. An improvement and innovation research on the layout parameters of TRT system was performed. The optimal parameters of seismic focus, minimal row spacing and shot interval were obtained. The research provides reliable basis for prevention of major water inrush, and the mine development of the iron mine.

参考文献/References:

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备注/Memo

备注/Memo:
国家“十二五”科技支撑计划课题(2012BAK09B02);国家自然科学基金面上项目(51074142)
更新日期/Last Update: 2013-02-28