| 瞬变电磁法在吉林省头道沟煤炭普查中的应用 |
| |
| 引用本文： | 陈晓勇,马丽娜,张壮,荆保沢,汤庆云.瞬变电磁法在吉林省头道沟煤炭普查中的应用[J].长春工程学院学报(自然科学版),2010,11(4):76-80. |
| |
| 作者姓名： | 陈晓勇 马丽娜 张壮 荆保沢 汤庆云 |
| |
| 作者单位： | 吉林省煤田地质勘察设计研究院,长春,130033;吉林省煤田地质物探公司,长春,130071 |
| |
| 摘 要： | 瞬变电磁法在煤炭勘查工作中应用已经很普遍,但多解性使其应用比其他方法(如直流电法、地震)在认识上更显困难.因此瞬变电磁法在煤炭勘查工作中应用要从孔旁实验入手,了解全区地质概况,为异常解释建立理论模型,结合实测数据处理,获得大量的定性、定量数据,通过图件上的异常特征分析、局部异常的认识,结合煤系地层的物性特征分析解释其构造形态.
|
| 关 键 词： | 观测装置 孔旁实验 相对视电阻率 相对低阻 |
The application of the transient electromagnetism method to coal census in toudaogou Jilin |
| |
| CHEN Xiao-Yong,etc..The application of the transient electromagnetism method to coal census in toudaogou Jilin[J].Journal of Changchun Institute of Technology(Natural Science Edition),2010,11(4):76-80. |
| |
| Authors: | CHEN Xiao-Yong etc |
| |
| Institution: | CHEN Xiao-Yong,etc.(Jilin Provincial Design & Research Institute of Coal Geological Investigation,Changchun 130033,China) |
| |
| Abstract: | It is very common to apply the transient electromagnetism method to coal investigation,while the application of multiple solution is even harder to other methods(such as direct current method,earthquake).Consequently the application of transient electromagnetism method to coal investigation should begin with the bore tests beside to know the whole area geology situation,and to build theoretical models to excrescent explanation.In this paper,a lot of qualitative and quantitative data are acquired in combinat... |
| |
| Keywords: | prognosticate device the bore tests beside opposite see electric resistance of rate opposite low resistance |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
