... are modified from Deng (2007). Seismicity data are from the China Earthquake Networks Center and the U.S. Geological Survey). KTF, Kalpin Tagh thrust belt; MDF, Maidan fault. Most of foreland thrust belts in the Tianshan area are the typical forward-spreading type [ 5 , 7 , 20 , 26...

... Science Foundation of China under grant nos. 41874071 and 41374047. We acknowledge H. Shah and BP Exploration Operation Company Limited (BP) for generating and providing the BP2007 anisotrpoic benchmarking model. We thank the research group of JN, the Ph.D committee of TZ, and the research group of M...

... . Table 1 Comparison of Intensity of Major Regions Region Bureau of Earthquake Damage Protection, China Earthquake Administration (1995) This Work Pinggu XI XI Sanhe XI IX–X Tongzhou X VIII–XI Xianghe IX IX Langfang IX X Wuqing IX IX–X Jixian IX VIII...

... ( Buckley et al. 2003 ), Santa Clara Valley, California, USA ( Poland & Ireland 1988 ), Bangkok, Thailand ( Phien-wej et al. 2006 ), and Quetta Valley, Pakistan ( Khan et al. 2013 ). In China, land subsidence has been reported in Shanghai ( Hu 2009 ), Beijing ( Ng et al. 2012 ) and Tianjin ( Yi...

... of Rayleigh waves from ambient seismic noise , Geophys. J. Int. 225 , no.  2 , 1271 – 1280 , doi: 10.1093/gji/ggab008 . Xu W. Ding Z. Wu P. Lu L. , and Qin T. 2023 . Improved 3D shallow‐deep Vs structure in Tongzhou, Beijing (China), revealed by dense array ambient noise...

... . Xu W. Ding Z. Wu P. Lu L. , and Qin T. 2023 . Improved 3D shallowdeep Vs structure in Tongzhou, Beijing (China), revealed by dense array ambient noise tomography , Earth Space Sci. 10 , e2022EA002707 , doi: 10.1029/2022EA002707 . Yamaya L. Mochizuki K...

.../cjg2022Q0403 Xu W. Ding Z. Wu P. Lu L. , and Qin T. 2023 . Improved 3D shallow‐deep vs structure in Tongzhou, Beijing (China), revealed by dense array ambient noise tomography , Earth Space Sci. 10 , e2022EA002707 , doi: 10.1029/2022EA002707 . Xu W. Wu P. Li D...

...MingRui Li; Hongjian Fang; Rui Gao Abstract The causes of the large‐scale and intense magmatism in South China and its coeval metallogenic processes in the Mesozoic have been debated, due partly to the lack of a high‐resolution crustal model. In this study, we deploy ∼500 nodal seismometers around...

... velocities obtained by subarrays as the observed data. Synthetic tests demonstrate that this inversion effectively enhances the horizontal spatial resolution of the array surface‐wave method and corrects the observed absolute velocity values. We also apply this method to the eastern South China block...

... during the national population survey of 2003. The communities and townships, the largest scale or most detailed geographic units of population distribution in the census database, were used in this research. Tao Tang received his B.S. degree from Northwest University of China in 1982 and M.S...

.... The color version of this figure is available only in the electronic edition. * Corresponding author: [email protected] † Cofirst author. Guangzhou City, China, located at the heart of the Guangdong–Hong Kong–Macao Greater Bay Area (GBA), is one of the most populous built‐up...

... of the methods proposed in the Method section, we have designed a model to synthesize ambient noise data in the Synthetic test section. These data were used to obtain F–J spectrograms. Subsequently, a real data set, which is from the second phase of the China Scientific Exploration Array, was used to obtain...

... data used in this study. The authors thank China Telecom (Hefei) for providing access to the telecom optic cables and assistance during the experiment. This work was supported by the National Key R&D Program of China (Grant Number 2022YFC3102202) and the Chinese Academy of Sciences (CAS) Project...