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  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 深部资源勘探装备研发
Insight into skywave theory and breakthrough applications in resource exploration

文献类型：期刊论文

作者Di, Qingyun3,4,5,6; Fu, Changmin3,4,5,6; Xue, Guoqiang1,3,4; Wang, Miaoyue3,4,5,6; An, Zhiguo3,4,5,6; Wang, Ruo3,4,5,6; Wang, Zhongxing3,4,5,6; Lei, Da3,4,5,6; Zhuo, Xianjun2
刊名NATIONAL SCIENCE REVIEW
出版日期2021-12-01
卷号8期号:12页码:8
关键词skywave theory instrument development electromagnetic exploration deep resources
ISSN号2095-5138
DOI10.1093/nsr/nwab046
英文摘要Skywave refers to the electromagnetic wave reflected or refracted from the ionosphere and propagated in the form of a guided wave between the ionosphere and the Earth's surface. Since the skywave can propagate over large distances, it has been widely used in long-distance communication. This paper explores and demonstrates the feasibility of skywave for deep resource and energy exploration at depths of up to 10 km. Theoretical and technical advancements were accomplished in furthering skywave applications. A new solution method based on Green's function has been developed to study skywave propagation in a fully coupled lithosphere-air-ionosphere full space model. For the first time, the model allows one to study skywave distribution characteristics in the lithosphere containing inhomogeneity such as ore deposits or oil and gas reservoirs. This model also lays a foundation for skywave data processing and interpretation. On a parallel line, we have developed a multi-channel, broadband, low-noise, portable data acquisition system suitable for receiving skywave signals. Using the skywave field excited by a high-power fixed source located in central China, actual field surveys have been carried out in some areas in China including the Biyang depression of Henan Province. The initial results appear encouraging-the interpreted resistivity models prove to be consistent with those of seismic exploration and known geological information, and the exploration cost is only similar to 1/4 to 1/10 that of seismic surveys. These initial successful applications of the skywave theory lay a solid foundation for further verification of the new method.
WOS关键词LOW-FREQUENCY PROPAGATION ; ELF WAVES ; IONOSPHERE ; FIELDS ; INVERSION ; ANTENNAS
资助项目National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Key Research and Development Program of China[2018YFC0603200] ; National Natural Science Foundation of China[41874088] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA14050000]
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000736097900004
出版者OXFORD UNIV PRESS
资助机构National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Science and Technology Infrastructure Program Wireless Electromagnetic Method project ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/103947]  
专题地质与地球物理研究所_深部资源勘探装备研发
地质与地球物理研究所_中国科学院矿产资源研究重点实验室
地质与地球物理研究所_中国科学院页岩气与地质工程重点实验室
通讯作者Di, Qingyun
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Mineral Resources, Beijing 100029, Peoples R China
2.China Ship Res & Dev Acad, Beijing 100101, Peoples R China
3.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 100029, Peoples R China
5.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R China
6.Chinese Acad Sci, Inst Geol & Geophys, CAS Engn Lab Deep Resources Equipment & Technol, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Di, Qingyun,Fu, Changmin,Xue, Guoqiang,et al. Insight into skywave theory and breakthrough applications in resource exploration[J]. NATIONAL SCIENCE REVIEW,2021,8(12):8.
APA Di, Qingyun.,Fu, Changmin.,Xue, Guoqiang.,Wang, Miaoyue.,An, Zhiguo.,...&Zhuo, Xianjun.(2021).Insight into skywave theory and breakthrough applications in resource exploration.NATIONAL SCIENCE REVIEW,8(12),8.
MLA Di, Qingyun,et al."Insight into skywave theory and breakthrough applications in resource exploration".NATIONAL SCIENCE REVIEW 8.12(2021):8.

入库方式： OAI收割

来源：地质与地球物理研究所

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