摘要
以2004年内蒙古乌达地区1∶5000大比例尺的直升机航空电磁、磁综合测量资料为基础,结合地面煤田地质、物探、遥感等资料,对内蒙古乌达地区的航空磁场特征、航空电磁场特征与地下煤火分布的关系进行了分析与研究,在综合分析的基础上,建立了该区的地下煤火划分标志,并对该区的地下煤火分布和燃烧状况进行了分析和圈定。
Based on the data obtained from the 1： 5 000 helicopter elecfromagnetic and magnetic comprehensive survey in 2004, in combination with ground coal geology as well as geophysical prospecting and remote sensing information, the authors studied the relationship between the aeroelectromagnetic or aeromagnetic characteristics and the distribution of underground coal fire in Wuda area, Inner Mongolia. Through a comprehensive analysis, the dividing indexes for underground coal fire of this area were built, and the distribution and burning situation of underground coal fire in this area were analyzed.
出处
《物探与化探》
CAS
CSCD
2007年第6期551-555,共5页
Geophysical and Geochemical Exploration
基金
中国地质调查局国土资源大调查项目(G[2005]005-10)资助
关键词
吊舱式直升机电磁测量
地球物理特征
地下煤火
towed bird helicopter electromagnetic system
geophysical characteristics
underground coal fire
