干旱区生态环境知识资源中心(Arid): 综合物探在平山湖地区煤炭勘查中的应用

Arid

	综合物探在平山湖地区煤炭勘查中的应用
其他题名	The application of integrated methods to the coal exploration in Pingshanhu area
	刘永亮; 孙海川; 鲁国防
来源期刊	物探与化探
ISSN	1000-8918
出版年	2015
卷号	39 期号:4 页码:738-742
中文摘要	为在甘肃省河西地区寻找煤炭资源,采取了电法和地震相结合的综合物探方法,将收集到的有关地质、测井等资料作为物探定量解释的约束条件进行综合地质推断,认为该区构造走向为北西西向,北部基底抬起并大部缺失中侏罗统,南部为一凹陷构造,中下侏罗统较完整,含煤性较好。依据物探推断结果,在该区施工了验证孔,验证情况与物探解释吻合较好,为后期在该区找煤提供了较好的依据。
英文摘要	The exploration area is located on the southern margin of the piedmont pluvial slope of the North Mountain on the gobi desert and is covered largely by Quaternary sediments. Its geomorphology is characterized by broad and flat gobi desert. In order to find the coal resources in this area, firstly, the authors adopted the combination of electrical method and seismic comprehensive geophysical prospecting method, and collected relevant geological and geophysical logging data as the constraint conditions for comprehensive geological inferences to conduct quantitative interpretation of geophysical prospecting. Integrated geophysical inference shows that the geological structure is striking NWW, the basement in the northern part has been lifted and the middle Jurassic strata are missing, the southern part is a concave structure, the middle lower Jurassic strata in this area are complete and the coal potential is promising. According to the geophysical inference, drill holes for verification were deployed in this area, and the result shows that the verification drilling matches well with geophysical prospecting, thus providing a better basis for coal exploration in this area in the future.
中文关键词	综合物探 ; 煤炭资源勘查 ; 可控源音频大地电磁测深 ; 地震勘探 ; 定量解释 ; 甘肃河西地区
英文关键词	integrated geophysical exploration coal exploration controllable source audio magnetotelluric exploration seismic exploration quantitative interpretation Hexi area of Gansu
语种	中文
国家	中国
收录类别	CSCD
WOS类目	MINERALOGY
WOS研究方向	Mineralogy
CSCD记录号	CSCD:5477651
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/233467
作者单位	甘肃煤炭地质勘查院, 兰州, 甘肃 730000, 中国
推荐引用方式 GB/T 7714	刘永亮,孙海川,鲁国防. 综合物探在平山湖地区煤炭勘查中的应用[J],2015,39(4):738-742.
APA	刘永亮,孙海川,&鲁国防.(2015).综合物探在平山湖地区煤炭勘查中的应用.物探与化探,39(4),738-742.
MLA	刘永亮,et al."综合物探在平山湖地区煤炭勘查中的应用".物探与化探 39.4(2015):738-742.