摘要
庄头正断层为推测的大型断层,该断层断距较大,破碎带范围较广,极有可能与奥灰岩或裂隙等通道沟通,形成导水断层和富水断层。通过研究分析二维地震勘探控制、三维地震勘探资料及瞬变电磁勘探等综合方法对赵庄二号井庄头正断层的赋存特征进行研究,以查明庄头正断层发育范围、大小、断距和延伸长度、断层富水性等基本参数,从而保证矿井安全生产。
Zhuang tou normal faults is speculated the large fault, the fault displacement is the larger, and has a wide range of fracture, and is most likely to connect with the Ordovician limestone,and form the leading water fault and water rich fault, Through the research of 2D seismic exploration control, 3D seismic exploration data and transient electromagnetic prospecting method of Zhaozhuang No.2 well, the occurrence characteristics of Zhuang Tou fault were studied, to identify Zhuang tou normal faults range, size and fault distance and stretch length, fault water rich of basic parameters, so as to ensure the safety in production of coal mine.
出处
《山东煤炭科技》
2016年第5期162-163,166,169,共4页
Shandong Coal Science and Technology
关键词
庄头正断层
地震勘探
瞬变电磁勘探
赋存特征
Zhuangtou normal fault seismic exploration transient electromagnetic exploration occurrence characteristics
