The Crustal Velocity Structure Inference of Epicenter of the M8 1/2 Earthquake at Tancheng, Shandong

• 作 者: Li Qinghe Zhang Yuansheng Bao
• 机 构: EarthquakeAdministrationofJiangsuProvince,LanzhouInstituteofSeismology
• 出 处: 中国地震研究：英文版
• 发表日期: 2014年3期
• 关键词: 地壳速度结构 郯城县 地震 山东省 中国 构造特征 层析反演 结构分布 The 1668 Tancheng earthquake Shandong Crus
• 基金项目: This research was funded jointly by the National Natural Science Foundation of China （ Grant No. 40974031 ） and Science and Technology Development Program of Jiangsu Province （BE2009691）.

The deep structure features around Tancheng M8(1/2)earthquake occurred in 1668 have been analyzed. Based on the crustal velocity structure obtained from travel-time tomographic inversion,especially the low velocity zones in middle crust and Moho depths,th