Comparison between earthquake magnitudes determined by China seismograph network and US seismograph networks (I): Body wave magnitude Liu Rui-fengChen Yun-taiYang Hui OriginalPaper Pages: 627 - 631
Frequency-dependent attenuation of P and S waves in Yunnan region Wang Qin-caiLiu JieChen Zhang-li OriginalPaper Pages: 632 - 642
Correction to the crustal thickness of the northwestern China using the data of seismic tomography Xu PingFu Rong-shanZha Xian-jie OriginalPaper Pages: 643 - 650
Estimation of the stress levels in the focal region before and after the 2001 M=8.1 Western Kunlun Mountain Pass earthquake Chen Xue-zhong OriginalPaper Pages: 651 - 655
Quantitative analysis on tectonic deformation of active rupture zones Jiang Zai-senNiu An-fuZhang Xiao-liang OriginalPaper Pages: 656 - 665
Inversion for negative dislocation on elastic block boundaries in the northeastern margin of Qinghai-Xizang block and prediction for strong earthquake location Zhang XiJiang Zai-senZhang Xiao-liang OriginalPaper Pages: 666 - 677
Magnetotelluric data inversion with seismic data constraint Song Wei-qiSun Shan OriginalPaper Pages: 678 - 685
Relation of deformation behavior with precipitation and groundwater of the Babaoshan fault in Beijing Huang Fu-qiongChen YongJiang Zai-sen OriginalPaper Pages: 686 - 696
Research on the seismic fortification level of offshore platform in Bohai Sea and adjacent areas Peng Yan-juLü Yue-junSha Hai-jun OriginalPaper Pages: 697 - 706
Characteristics of frequency content of near-fault ground motions during the Chi-Chi earthquake Xu Long-junXie Li-li OriginalPaper Pages: 707 - 716
Study on comparison between absolute and relative input energy spectra and effects of ductility factor Gong Mao-shengXie Li-li OriginalPaper Pages: 717 - 726
On the seismic fortification intensity during succeeding use of the existing structure Ding Bo-yangZhao DongCao Liang OriginalPaper Pages: 727 - 731
Study on the physical meaning of seismic inhomogeneous degree by rock fracture experiments Li Zhi-xiongMa Sheng-liWu Ting OriginalPaper Pages: 732 - 740
Strong earthquake activity all over the world and strong-moderate earthquake activity within and near China (June, 2005–July, 2005) Chen Pei-shan OriginalPaper Pages: 746 - 747