| 鸳鸯镇-凤凰山断裂的断层泥粒度分布与断层活动特征 |
| |
| 引用本文： | 邵顺妹,邹谨敞,滕瑞增,荣代潞.鸳鸯镇-凤凰山断裂的断层泥粒度分布与断层活动特征[J].地质力学学报,1996,2(4):36-42. |
| |
| 作者姓名： | 邵顺妹 邹谨敞 滕瑞增 荣代潞 |
| |
| 作者单位： | 国家地震局兰州地震研究所,国家地震局兰州地震研究所,国家地震局兰州地震研究所,国家地震局兰州地震研究所 |
| |
| 基金项目： | 地震科学联合基金资助课题 |
| |
| 摘 要： | 本文研究了断层泥的粒度分布与断层活动特征关系。断层泥取自西秦经缘断裂带的鸳鸯值－凤凰山断裂。根据分析结果得出该断裂的运动方式以粘滑为主，兼有蠕滑。文中还对该断裂的活动度进行了探讨。
|
| 关 键 词： | 断层泥 粒度分布 地震 断层活动度 断裂 |
GRAIN SIZE DISTRIBUTION OF THE GOUGE FROM THE YUANYANGZHEN-FENGHUANGSHAN FAULT AND ITS ACTIVITY |
| |
| Shao Shunmei,Zou Jinchang,Teng Ruizeng and Rong Dailu.GRAIN SIZE DISTRIBUTION OF THE GOUGE FROM THE YUANYANGZHEN-FENGHUANGSHAN FAULT AND ITS ACTIVITY[J].Journal of Geomechanics,1996,2(4):36-42. |
| |
| Authors: | Shao Shunmei Zou Jinchang Teng Ruizeng and Rong Dailu |
| |
| Institution: | Lanzhou Institute of Seismology, SSB,Lanzhou Institute of Seismology, SSB,Lanzhou Institute of Seismology, SSB and Lanzhou Institute of Seismology, SSB |
| |
| Abstract: | An investigation is made of the relation between the grain size distribution of gouge and fault activity. The gouge was taken from the Yuanyangzhen-Fenghuangshan fault of the northern marginal fault zone of the Western Qinling Mountain. The results show that the fault is characterized essentially by stick slip, with some steady-state creep. The activity of the fault is also discussied. |
| |
| Keywords: | gouge grain size distribution stick slip fault activity Yuanyangzhen-Fenghuangshan fault |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《地质力学学报》浏览原始摘要信息 |
| 点击此处可从《地质力学学报》下载免费的PDF全文 |
|
