地震学报（英文版）2001，Vol.14Issue(1)：18-24,7.
Modern tectonic stress field in Southwest Yunnan, China
Modern tectonic stress field in Southwest Yunnan, China
谢富仁 1苏刚 1崔效锋 1舒赛兵 1赵建涛1
作者信息
- 1. Institute of Crustal Dynamics, China Seismological Bureau,
- 折叠
摘要
Abstract
By means of inversion of fault slip data, the parameters of 20 tectonic stress tensors in Southwest Yunnan region are determined. Compared with the average stress field of the region obtained from focal mechanism solutions, the following characteristics of modern tectonic stress field in this region are obtained. From the west of Zhenyuan- Yingpanshan fault to the south of Longling fault zone, the maximum compressional stress is in NNE direction and the stress regime is mainly of strike-slip type. In Longling fault zone and the area north to it, the direction of maximum compressional stress is near-NS or NNW, the stress regime is of strike-slip type.分类
天文与地球科学引用本文复制引用
谢富仁,苏刚,崔效锋,舒赛兵,赵建涛..Modern tectonic stress field in Southwest Yunnan, China[J].地震学报（英文版）,2001,14(1):18-24,7.
