| 徐州废黄河断裂带的空间展布与活动性研究 |
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| 引用本文： | 陈丁,张景发,朱鲁,姜文亮,路晓翠,刘建达,李丽梅,张鹏.徐州废黄河断裂带的空间展布与活动性研究[J].地震地质,2011,33(1):67-78. |
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| 作者姓名： | 陈丁 张景发 朱鲁 姜文亮 路晓翠 刘建达 李丽梅 张鹏 |
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| 作者单位： | 陈丁,路晓翠,CHEN Ding,LU Xiao-cui(中国地震局地壳应力研究所,北京,100085;山东科技大学,青岛,266510);张景发,姜文亮,ZHANG Jing-fa,JIANG Wen-liang(中国地震局地壳应力研究所,北京,100085);朱鲁,ZHU Lu(山东科技大学,青岛,266510);刘建达,李丽梅,张鹏,LIU Jian-da,LI Li-mei,ZHANG Peng(江苏省地震局地震工程研究院.南京,210014) |
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| 基金项目： | 中国地震局地壳应力研究所基本科研业务专项，"徐州市新城区开发区活断层探测与地震危险性评价"项目共同资助 |
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| 摘 要： | 文中利用遥感影像分析了徐州废黄河断裂带的空间展布及与邵楼断裂的交切关系,利用重磁资料研究了废黄河断裂带的深部几何结构及与郯庐断裂带西边界的交切关系。二阶布格重力异常小波变换细节图反映出徐州废黄河断裂带的深度为7～8km,而三阶和四阶重力异常细节图反映的深度分别为9～11km和15～18km。研究结果表明,废黄河断裂带向SE延伸至九顶附近,向下的切割深度约为 8～9km。NW向的废黄河断裂带截切邵楼断裂致使邵楼断裂构造线自东北向西南由N60°E转至N45°E。废黄河断裂带与郯庐断裂带不相交。废黄河断裂带属于前第四纪断裂,活动性较弱。
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| 关 键 词： | 废黄河断裂带 遥感 重磁 历史地震 徐州 |
| 收稿时间： | 2010-11-08 |
| 修稿时间： | 2011-01-28 |
SPATIAL DISTRIBUTION AND ACTIVITY OF XUZHOU FEI HUANGHE FAULT ZONE |
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| CHEN Ding,ZHANG Jing-fa,ZHU Lu,JIANG Wen-liang,LU Xiao-cui,LIU Jian-da,LI Li-mei,ZHANG Peng.SPATIAL DISTRIBUTION AND ACTIVITY OF XUZHOU FEI HUANGHE FAULT ZONE[J].Seismology and Geology,2011,33(1):67-78. |
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| Authors: | CHEN Ding ZHANG Jing-fa ZHU Lu JIANG Wen-liang LU Xiao-cui LIU Jian-da LI Li-mei ZHANG Peng |
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| Affiliation: | CHEN Ding1,2) ZHANG Jing-fa1) ZHU Lu2) JIANG Wen-liang1) LU Xiao-cui1,2) LIU Jian-da3) LI Li-mei3) ZHANG Peng3) 1)Institute of Crustal Dynamics,China Earthquake Administration,Beijing 100085,China 2)Shandong University of Science and Technology,Qingdao 266510,China 3)Earthquake Administration of Jiangsu Province,Nanjing 210014,China |
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| Abstract: | Based on the remote sensing images interpretation,the spatial distribution of the Fei Huanghe(the ancient Yellow River)fault zone in Xuzhou area was studied and the intersection relationships between Fei Huanghe Fault and Shaolou Fault,and Tan-lu Fault were discussed in the paper.Besides,we researched the deep-seated geometric structure of Fei Huanghe Fault by studying the gravity-magnetic data,and discussed the intersection relationships with the west boundary of Tan-lu Fault.The cutting depth of Fei Huang... |
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| Keywords: | Fei Huanghe Fault zone remote sensing gravity and magnetic anomaly historical earthquake Xuzhou |
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