|
|||||
|
|
Features and mechanism of neotectonic deformation of the Xishan fault system west of Urumqi |
|
| Authors: | Chuanyong Wu Jun Shen Jun Li Zhiyong Xiang Jun Hu Yili Ya'er Earthquake Administration of Xinjiang Uygur Autonomous Region Urumqi China |
| Institution: | Chuanyong Wu Jun Shen Jun Li Zhiyong Xiang Jun Hu , Yili Ya'er Earthquake Administration of Xinjiang Uygur Autonomous Region,Urumqi 830011,China |
| Abstract: | We have made careful field investigation and trench exploration to the Xishan fault system in west of Urumqi,and an integrated analysis in conjunction with data of deep seismic sounding.Our result suggests that under the SN-oriented compressive stress,the Xishan block moves steadily toward the Tianshan Mountains in south,resulting in southward thrust-slip and crustal shortening,particularly the southward thrust of the Xishan fault which serves as the main boundary in south.North of the Xishan fault are the ... |
| Keywords: | Urumqi Xishan fault system neotectonic deformation deformation mechanism |
| 本文献已被 CNKI 维普 等数据库收录！ | |