摘要
以府谷矿区为研究对象,应用二维地震勘探技术,系统获取并综合分析覆盖层厚度、煤层埋深、起伏形态、断层展布等关键地质参数;通过高效的数据采集、精细处理与综合解释,揭示煤层的空间展布规律与构造控制特征。研究结果表明,二维地震勘探技术不仅能够有效识别煤层层位与地质构造,还能够显著提高钻孔布置的科学性与合理性,为矿区煤层赋存条件判定与资源评价提供可靠依据;同时,该技术可以为煤矿开采方案优化、灾害预测预警与安全高效开采提供重要支撑,具有较强的工程实用性与推广价值。
Taking the Fugu mining area as a case study,this study applies 2D seismic exploration technology to sys-tematically acquire and comprehensively analyze key geological parameters,including overburden thickness,coal seam burial depth,morphological variations,and fault distribution.Through efficient data acquisition,refined pro-cessing,and comprehensive interpretation,the spatial distribution patterns and the structural control characteristics of coal seams have been revealed.The results demonstrate that 2D seismic exploration can not only effectively iden-tify coal seam layers and geological structures,but also significantly improve the scientific and rational arrangement of drilling holes,providing a reliable basis for the determination of coal seam occurrence conditions and resource evaluation in mining areas.Moreover,this technology can provide important support for optimizing coal mining plans,disaster prediction and early warning,and safe and efficient mining,and has strong engineering practicality and promotion value.
作者
郑娴
ZHENG Xian(CCTEQ Xi'an Research Institute(Group)Co.,Ltd.,Xi'an,Shaanxi Province,710077 China)
出处
《科技资讯》
2025年第18期159-162,共4页
Science & Technology Information
关键词
煤层勘查
二维地震勘探
断层分析
府谷矿区
Coal seam exploration
2D seismic exploration
Fault analysis
Fugu mining area
