Deep electric structure beneath the northern section of the western margin of the Ordos basin

Acta Geophysica Sinica

Volumn 53, Issue 3, 2010, Pages 595-604

  Wang, Xin ^a   Zhan, Yan ^b   Zhao, Guo Ze ^b   Wang, Li Feng ^b   Wang, Ji Jun ^b  

^a CHINA PETROLEUM AND CHEMICAL CORPORATION   (China)

^b INSTITUTE OF GEOLOGY   (China)

Author keywords

Electric structure; Magnetotellurics; Northern section of western margin of ordos basin

Indexed keywords

CRUSTAL STRUCTURE; ELECTRICAL PROPERTY; ELECTRICAL RESISTIVITY; FAULT; FOLD AND THRUST BELT; MAGNETOTELLURIC METHOD; MEASUREMENT METHOD; SKEWNESS; TWO-DIMENSIONAL MODELING;

CHINA; NINGXIA HUIZU; ORDOS BASIN; YINCHUAN BASIN;

EID: 78649341102     PISSN: 00015733     EISSN: None     Source Type: Journal    
DOI: 10.3969/j.issn.0001-5733.2010.03.013     Document Type: Conference Paper

References (32)

1. Ma X Y ed. Map of Lithospheric Dynamics in China and Vicinity (in Chinese). Beijing, Geological Publishing House, 1986
2. Tang X Y, Guo Z M, Wang D Y. The thrust-nappe belt characteristics and their evolution, and exploration of oil and gas in the west margin of Ordos Basin. Oil and Gas Geology (in Chinese), 1988,9(1):1-10
3. Yang J J, Zhao C Y. The Thrust Belt Structures and Hydrocarbons in the West Margin of Ordos Basin ( in Chinese). Lanzhou : Gansu Science and Technology Press, 1990.20-95
4. Liu H P, Wang Z C Xiong B X, et al. Coupling analysis of Mesozoic-Cenozoic foreland basin and mountain system in central and western China. Earth Science Frontiers ( in Chinese) ,2000, 7(3):55-72
5. Institute of Geology, State Seismological Bureau, Seismological Bureau of Ningxia Hui Autonomous Province. Haiyuan Active Fault (in Chinese). Beijing, Seismological Press, 1990
6. The Research Group on Active Fault System Around Ordos Massif,SSB. Active Fault System Around Ordos Massif (in Chinese). Beijing, Seismological Press, 1998
7. Deng Q D, Cheng S P, Min W, et al. Discussion on Cenozoic tectonics and dynamics of Ordos block. Journal of Geomechanics (in Chinese),1999,5(3):13-21
8. Zhang P Z, Deng Q D, Zhang G M, et al. Active tectonic blocks and strong earthquakes in the continent of China. Science in China(Series D) (in Chinese) (Suppl. ) ,2003,46: 13-24
9. Liu S F, Yang S G. The differences between the southwestern and the northwestern Ordos basin and their forming mechanism. Scientia Geological Sinica (in Chinese) ,1997, 32 (3):397-408
10. Zhang J, Ma Z J. Reng W J. The mechanism of the difference between the northern part and the southern part of the fold and thrust belt on the western edge of the Ordos basin, China. Geotectonica et Metallogenia (in Chinese), 2000, 24 (2):124-133
11. Zhang J, Ma Z J, Ren W J. Tectonic Characteristics of the western Ordos thrust-fold belt and the causes for its northsouth segmentation. Acta Geologica Sinica ( in Chinese ) , 2004,78(5):600-611 (Pubitemid 40162180)
12. Zhao G Z, Chen X B, Tang J. Advanced geo-electromagnetic methods in China. Progress in Geophysics (in Chinese), 2007,22(4):1171-1180
13. Qu J P. The relation between the deep electrical structure of the west and southwest margin of Orods block and the geological structure in this area. Inland Earthquake ( in Chinese) ,1998,12(4):312-319
14. Zhan Y, Zhao G Z, Chen X B, et al. Imaging of crustal structure structure from magnetotelluric profiling in the Haiyuan earthquake, Ningxia Hui autonomous region,China. Chinese J. Geophy (in Chinese) ,2004, 47(2): 274-281
15. Zhao G Z, Tang J, Zhan Y, et al. Relation between electricity structure of the crust and deformation of crustal blocks on the northeastern margin of Qinghai-Tibet Plateau. Science in China (Series D), 2005,48(1):1613-1626 (Pubitemid 46003667)
16. Tang J, Zhan Y, Zhao G Z, et al. Electrical conductivity structure of the crust and upper mantle in the northeastern margin of the Qinghai Tibet plateau along the profile MaqinLanzhou-Jingbian. Chinese J. Geophys. (in Chinese) ,2005,48 (5):1205-1216
17. Zhan Y, Zhao G Z, Wang J J,et al. Crustal electric structure of Haiyuan arcuate tectonic region in the northeastern margin of Qinghai-Xizang Plateau, China. Acta Seismological Sinica , 2005,18(4):460-470 (Pubitemid 41257200)
18. Zhao G Z, Chen X B, Wang L F, et al. Evidence of crustal "channel flow"in eastern margin of Tibet Plateau from MT measurements. Chinese Science Bulletin, 2008,53 ( 12 ) , 1887 1893
19. Zhao G Z,Chen X B,Xiao Q B,et al. Generation meachanism of Wenchuan strong earthquake of M,8. 0 inferred from EM measurements in three levers. Chinese J. Geophys. ( in Chinese), 2009,52(2):553-563
20. Wang X B, Zhu Y T, Zhao C K, et al. Deep conductivity characteristics of the Longmen Shan, Eastern Qinghai-Tibet Plateau. Chinese J. Geophys. (in Chinese) ,2009,52(2):564-571
21. Zhao G, Wang L, Chen X, et al. . The active fault belts in eastern Tibet margin inferred using magnetotellurics. Geologica Acta, 2010, 8(1), 103-114
22. Li Q H,Guo S N, LU D H. The deep structure of the west and southwest margin of Orods block (in Chinese). Beijing, Seismological Press, 1999
23. Li S L, Zhang X K, Zhang C K,et al. A preliminary study on the crustal velocity structure of Maqin-Lanzhou-Jingbian by means of deep seismic sounding profile. Chinese J. Geophysic. (in Chinese) ,2002,45(2): 210-217
24. Li S L, Zhang X K, Zhang C K, et al. Study on crust structure of Haiyuan strong earthquke region. Chinese J. Geophysic. (Acta Geophysica Sinica) (in Chinese) ,2001,17(1):16 -23
25. Institute of Geology, Bureau of Geology and Mineral. Geology Map of Lanzhou (1 ' 1000000) (in Chinese). Beijing, Geological Press, 1964
26. Chen X B, Zhao G Z, Zhan Y. A visual integrated windows system for MT data process and interpretation. Oil Geophysical Prospecting ( in Chinese ), 2004, 39 ( Suppl. ) : 11-16
27. Chen L S, Wang G E. Magnetotelluric Method (in Chinese). Beijing : Geological Press,1990
28. Schmucker U. Anomalies of Geomagnetic Variations in the Southwestern United States. California , University of California Press, 1970
29. Chen X B, Zhao G Z , Zhan Y, et al. Analysis of tipper visual vectors and its application. Earth Science Frontiers ( in Chinese), 2004,11(4):626-636
30. Rodi W.Mackie R L. Nonlinear conjugate gradients algorithm for 2-D magnetotelluric inversion. Geophysics, 2001, 66 ( 1 ) , 174-187
31. Xiao Q B. Application study of magnetotelluric inversion method comparison and visualization [Ph. D.]. Beijing, Institute of Geology and Geophysics, Chinese Academy of Sciences, 2004
32. Zhan Y, Zhao G Z, Wang J J, et al. Deep electric structure beneath the epicentre of the 1927 Gulang MS earthquake and its adjacent areas from magnetotelluric sounding. Chinese J. Geophys. (in Chinese), 2008, 51(2): 220-229