陕西煤炭2024，Vol.43Issue(1)：30-35,6.DOI:10.20120/j.cnki.issn.1671-749x.2024.0106
可控冲击波震源技术在陕北沙漠区地震勘探的应用
Application of controllable shock source technology in seismic exploration in Shanbei desert area
薛海军 1韩志雄 1韩军锋 1汶小岗 1张永民 2吴大林1
作者信息
- 1. 陕西省煤田物探测绘有限公司,陕西西安 710005||自然资源部煤炭资源勘查与综合利用重点实验室,陕西西安 710021
- 2. 西安交通大学电力设备电气绝缘国家重点实验室,陕西西安 710049||西北核技术研究所强脉冲辐射环境模拟与效应国家重点实验室,陕西西安 710024
- 折叠
摘要
Abstract
We evaluated the problems and limitations of existing seismic source,and innovatively applied wire electrical ex-plosion controllable shock wave technology to seismic exploration.The technology and principle of the controllable shock wave produced by wire electrical explosion are analyzed.Moreover,presenting the characteristics of wire electric explosion controlled shock wave technology as a seismic exploration source and the field excitation tests in the Shanbei desert,the fea-sibility of wire electrical explosion shock wave technology as a source technology is verified theoretically and experimentally.Based on the quantitative analysis of the acquired data,we believe that the controllable shock wave technique can be used as a new seismic source technique in the field of coalfield seismic exploration in the Shanbei desert.Finally,the existing prob-lems in the experiment are summarized,which provides the direction for further improvement.关键词
地震勘探/金属丝电爆炸/可控冲击波/脉冲功率技术/等离子体/沙漠区域Key words
seismic exploration/wire electrical explosion/controllable shock wave/pulsed power technology/plasma/desert area分类
天文与地球科学引用本文复制引用
薛海军,韩志雄,韩军锋,汶小岗,张永民,吴大林..可控冲击波震源技术在陕北沙漠区地震勘探的应用[J].陕西煤炭,2024,43(1):30-35,6.
