| 江苏响水-内蒙古满都拉地学断面地震折射测深结果 |
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| 引用本文： | 刘昌铨 嘉世旭. 江苏响水-内蒙古满都拉地学断面地震折射测深结果[J]. 地震地质, 1991, 13(3): 193-204 |
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| 作者姓名： | 刘昌铨 嘉世旭 |
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| 作者单位： | 国家地震局地球物理勘探大队，国家地震局地球物理勘探大队，国家地震局地球物理勘探大队 郑州 450003，郑州 450003，郑州 450003 |
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| 摘 要： | 江苏响水—内蒙古满都拉地学断面呈东南—西北向斜跨中朝地台及其南北两缘。本文是论述断面的地震折射测深结果,结合部分大地电磁测深和重、磁资料,对断面通过的八个地质构造单元,分别阐述它们的地壳结构、构造特征及其动力学演化过程。并同时探讨了沿断面区域的地震活动的深部结构、构造背景
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| 关 键 词： | 地震折射测量 低速度带 江苏 内蒙古 壳慢过渡带 中朝地台 |
RESULT OF SEISMIC REFRACTION SOUNDING ALONG THE TRANSECT FROM XIANGSHUI. JIANGSU, TO MONDULA, NEI MONGOL |
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| Liu Chang-quan,Jia Shi-xu and Du Guan-heng. RESULT OF SEISMIC REFRACTION SOUNDING ALONG THE TRANSECT FROM XIANGSHUI. JIANGSU, TO MONDULA, NEI MONGOL[J]. Seismology and Geology, 1991, 13(3): 193-204 |
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| Authors: | Liu Chang-quan Jia Shi-xu Du Guan-heng |
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| Abstract: | The Geoscience Transect passes through the China-Kroea Platform and its southern and northern borders in the southeast-northwest direction from Xiangshui, Jiangsu to Modula, Nei Mongol. This paper deals with the result of seismic refraction sounding along the geoscience transect. In combination with a part of magnetotelluric sounding, gravity and magnetic data, the crustal structure, tectonic features and the dynamic process of evolution of eight geotectonic units on the transect are revealed rerpectively. The deep structural background for the seismic activity along the transect is also discussed in this paper. |
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| Keywords: | Seismic refraction sounding Low-velocity zone Jiangsu Nei Mongol Crust-mantle transition zone China-Korea Platform |
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