Study on Effective Elastic Thickness of Longmenshan Fault Zone after the Wenchuan Earthquake
After the Wenchuan Earthquake, the lithosphere structure of the Longmenshan fault zone was inevitable influenced by the earthquake. According to the interpretation of the topographic elevation and the gravity data of two line acrossing Longmenshan frault zone, we can research effective elastic thickness of the lithosphere and the flexure of the Mono. Finally we got that the effective elastic thickness of the northern Longmenshan fault is between 25 and 40km, and around the earthquake zone in the south, the effective elastic thickness was obviously thicker to between 35 and 70km.Bounded by the Longmenshan fault, the effective elastic thickness of the Tibetan Plateau in the west is smaller than the Sichuan Basin in the east.
Wenchuan Earthquake Longmenshan fanlt zone effective elastic thickness
Zedan Tao Xiwei Wu
College of Marine Geosciences Ocean University of China 238 Songling Road, Laoshan, Qingdao, Shandon Department of Agriculture and Plant Protection Qingdao Agricultural University 700 Changcheng Road,C
国际会议
青岛
英文
5-8
2010-10-28（万方平台首次上网日期，不代表论文的发表时间）