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| 天然电场法在煤矿水害隐患探测中的应用 |
| Application of natural electric field method to the coal mine water disasters hazard detection |
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| DOI： |
| 中文关键词: 水害隐患;天然电场探测;三维分析 |
| 英文关键词: hidden water disaster; natural electric field detection; three dimensional analysis |
| 基金项目:湖南省高校创新团队资助项目(湘教通[2010]2012) |
| 作者 | 单位 | | 尹丽1,黄采伦1,王靖2,李朝仕1,陈红钊3 | 1.湖南科技大学 信息与电气工程学院,湖南 湘潭 411201
2.湖南科技大学 机械设备健康维护重点实验室,湖南 湘潭 411201
3.湖南省煤炭科学研究所,湖南 长沙 410000 |
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| 摘要点击次数: 2288 |
| 全文下载次数: 1201 |
| 中文摘要: |
| 鉴于煤矿透水事故的危害性,如何能够快速探明煤矿矿区水体分布及其水量是防止和避免煤矿水害事故发生的关键问题.在分析了已知各种用于矿区水害隐患探测方法存在易受干扰、分析结果多解性等不足后,提出的天然电场探测方法能较好识别出地下水和地下裂隙等特征信息.阐述了天然电场探测系统的基本原理,通过五亩冲煤矿水害隐患探测的实际应用与验证,验证了天然电场探测技术对煤矿水害防治的有效性和可靠性. |
| 英文摘要: |
| In view of coal mine flooding accident harms, how to quickly find out the water distribution in coal mining area and its water prior is the key issue to prevent and avoid accidents of coal mine water disaster from occurring. After analysis of the various known for mine water disasters hazard detection methods that are susceptible to interference, uniqueness, etc, the natural electric field detection technology is put forward to identify the groundwater and underground fissure information. The basic principle of the natural electric field detection system is expounded. The practical application in hidden water disaster in Wumuchong Coal Mine shows that natural electric field detection technology has the validity and reliability to prevent and control coal mine water hazards. |
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