干旱区生态环境知识资源中心(Arid): AMT法勘查额济纳盆地与巴丹吉林沙漠接触关系

Arid

	AMT法勘查额济纳盆地与巴丹吉林沙漠接触关系
其他题名	Audio Magnetotelluric Survey in Ejina Basin for the Contacting Relationship with the Badain Jaran Desert
	武毅; 孙银行; 卢放; 胡文广; 连捷; 于蕾
来源期刊	科技导报
ISSN	1000-7857
出版年	2014
卷号	32 期号:20 页码:22-26
中文摘要	查明额济纳盆地东部与巴丹吉林沙漠之间的接触关系，有助于分析额济纳盆地地下水水位下降、生态环境恶化的原因。通过当地地质资料和物探方法的对比分析，选择合理有效的音频大地电磁法(AMT)物探手段，在该区域进行了原始创新性的勘查工作。勘查结果认为额济纳盆地上升、巴丹吉林沙漠下降，两侧地层岩性厚度变化较大，推断额济纳盆地与巴丹吉林沙漠为张性断层接触。研究可为分析两者之间地下水转化关系和额济纳盆地地下水水位下降原因、探讨盆地与沙漠区地下水形成机制提供依据，对恢复治理额济纳盆地生态环境具有一定帮助。
英文摘要	The contact relationship between the Ejina Basin and the Badain Jaran Desert can be used to analyze the Ejina Basin groundwater level drops and the environmental degradation. By comparing local geological and geophysical methods of data analysis, the reasonable and effective audio magnetotelluric (AMT) geophysical methods are selected in the region to carry out original and innovative explorations, and a good result is achieved. Survey results suggest that the Ejina Basin is in rising, Badan Jaran Desert in declining, the lithology thinknesses on both sides see a great change, and the contact between the Ejina Basin and the Badna Jaran Desert is an extensional fault. The results can provide a basis for the analysis of the groundwater transforming relationship and, the Ejina Basin groundwater level declining in the studied area, and for the study of the groundwater formation mechanism in basin and desert, which is of important social significance for the recovery and the management of the ecological environment in the Ejina Basin.
中文关键词	额济纳盆地 ; 巴丹吉林沙漠 ; 接触关系 ; AMT勘查
英文关键词	Ejina Basin Badain Jaran Desert contact relationship audio magnetotelluric survey
语种	中文
国家	中国
收录类别	CSCD
WOS类目	GEOSCIENCES MULTIDISCIPLINARY
WOS研究方向	Geology
CSCD记录号	CSCD:5200926
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/231394
作者单位	中国地质调查局水文地质环境地质调查中心, 保定, 河北 071051, 中国
推荐引用方式 GB/T 7714	武毅,孙银行,卢放,等. AMT法勘查额济纳盆地与巴丹吉林沙漠接触关系[J],2014,32(20):22-26.
APA	武毅,孙银行,卢放,胡文广,连捷,&于蕾.(2014).AMT法勘查额济纳盆地与巴丹吉林沙漠接触关系.科技导报,32(20),22-26.
MLA	武毅,et al."AMT法勘查额济纳盆地与巴丹吉林沙漠接触关系".科技导报 32.20(2014):22-26.