山东理工大学学报(自然科学版)
山東理工大學學報(自然科學版)
산동리공대학학보(자연과학판)
JOURNAL OF SHANDONG UNIVERSITY OF TECHNOLOGY(SCIENCE AND TECHNOLOGY)
2013年
3期
62-66
,共5页
高亮%陈海波%李向宝%胥博文
高亮%陳海波%李嚮寶%胥博文
고량%진해파%리향보%서박문
地热勘查%可控源音频大地电磁测深%大地电场岩性测深%银川盆地
地熱勘查%可控源音頻大地電磁測深%大地電場巖性測深%銀川盆地
지열감사%가공원음빈대지전자측심%대지전장암성측심%은천분지
geothermal exploration%controlled source audio frequency magnetotelluric sounding%geoelectric field lithology sounding%Yinchuan basin
以宁夏石嘴山市平罗县姚伏镇沙湖旅游区为例,采用可控源音频大地电磁测深和大地电场岩性测深相结合的方法,可控源音频大地电磁测深推测断裂倾向及倾角,大地岩性测深推测热储有利层段,根据两种方法的结果确定了勘探井位。经实钻获得银川盆地水温最高、水量最大的地热井,证实综合物探方法在大型沉积盆地应用效果良好。
以寧夏石嘴山市平囉縣姚伏鎮沙湖旅遊區為例,採用可控源音頻大地電磁測深和大地電場巖性測深相結閤的方法,可控源音頻大地電磁測深推測斷裂傾嚮及傾角,大地巖性測深推測熱儲有利層段,根據兩種方法的結果確定瞭勘探井位。經實鑽穫得銀川盆地水溫最高、水量最大的地熱井,證實綜閤物探方法在大型沉積盆地應用效果良好。
이저하석취산시평라현요복진사호여유구위례,채용가공원음빈대지전자측심화대지전장암성측심상결합적방법,가공원음빈대지전자측심추측단렬경향급경각,대지암성측심추측열저유리층단,근거량충방법적결과학정료감탐정위。경실찬획득은천분지수온최고、수량최대적지열정,증실종합물탐방법재대형침적분지응용효과량호。
The correct guidance of geothermal resources development was particularly important . In this paper ,taking Shahu tourism area Pingluo Courtry ,Ningxia ,as an example ,Combining the methods of the controlled source audio frequency magnetotelluric sounding and Geoelectric Field Lithology sounding ,the fracture dip direction and angle were conjected with the method of controlled source audio frequency magnetotelluric sounding ,the reservoir favorable zone was con-jected using the lithologic sounding ,then wells location were set according to the above results . Finally the largest water ,highest temperature geothermal wells in the Yinchuan basin were ob-tained ,w hich confirmed integrated geophysical methods in large sedimentary basin had a good ap-plication effect .