Luminescence age constraints on palaeo-earthquake events along the lingwu fault in the Yinchuan basin, China

• Autorzy: Xulong W. , Chizhang Ch. , Peng D. , Qiyun L. , Gongming Y. , Yanchou L.
• Języki publikacji: EN

Abstrakty

EN

Optically stimulated luminescence (OSL) dating was applied to sediment samples in order to provide age constraints on the palaeo-earthquake events that are recorded in a trench on the Lingwu fault near Yinchuan on the northeastern margin of the Tibetan Plateau, China. Combining seventeen OSL ages with field observations in the trench shows that at least four events took place at this specif-ic site, and that this fault has been active over the past 200 ka.

Słowa kluczowe

EN

Palaeo-earthquake; OSL dating; Yinchuan basin

• Wydawca: De Gruyter
• Czasopismo: Geochronometria
• Rocznik: 2012
• Tom: Vol. 39, no. 1
• Strony: 57--61
• Opis fizyczny: Bibliogr. 7 poz., rys., wykr.

Twórcy

autor

Xulong W.

autor

Chizhang Ch.

autor

Peng D.

autor

Qiyun L.

autor

Gongming Y.

autor

Yanchou L.

• SKLLQG, Institute of Earth Environment, CAS, Xi’An 710075, China,

Bibliografia

• Chai C, Liao YH, Zhang WX and Xu WJ, 2001. Late Quaternary pale-oearthquakes and their rupture features along the Lingwu Fault. Seismology and Geology 23: 15-23 (in Chinese with English ab-stract).
• Gu GX, Lin TH, Shi ZL, Li Q, Lu SD, Chen H, Wu HY, Yang YL and Wang SY, 1989. Catalogue of Chinese Earthquakes 1831 B.C.– 1969 A.D. Translated by Li Z. and others. Beijing: Science Press: xi + 872 pp.
• Fattahi M, Nazari H, Bateman MD, Meyer B, Sébrier M, Talebian M, Le Dortz K, Foroutan M, Ahmad Givi F and Ghorashi M, 2010. Refining the OSL age of the last earthquake on the Dheshir fault, Central Iran. Quaternary Geochronology 5(2-3): 286-292, DOI 10.1016/j.quageo.2009.04.005.
• Liao YH, Chai CZ Zhang WX and Xu WJ, 2000. The active features and slip rate of Lingwu faults in late Quaternary. Earthquake Research in China 16: 158-165 (in Chinese with English abstract).
• Lu YC, Wang XL and Wintle AG, 2007. A new OSL chronology for dust accumulation in the last 130,000 years for the Chinese Loess Plateau. Quaternary Research 67(1): 152-160, DOI 10.1016/j.yqres.2006.08.003.
• Rees-Jones J, 1995. Optical dating of selected British archaeological sediments. Unpublished D. Phil. Thesis, University of Oxford.
• Zhang YQ, Mercier JL and Vergély P, 1998. Extension in the graben systems around the Ordos (China), and its contribution to the extrusion tectonics of south China with respect to Gobi-Mongolia. Tectonophysics 285: 41-75.