| 南华北盆地构造格局及构造样式 |
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| 引用本文：徐汉林,赵宗举,杨以宁,汤祖伟.2003.南华北盆地构造格局及构造样式[J].地球学报,24(1):27-33. |
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| 基金项目:中国石油天然气股份有限公司勘探与生产分公司科技项目“盐城、沉湖、鄱阳、南华北等地区油气成藏条件对比研究及勘探选区评价”(编号220203-15) |
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| 中文摘要:南华北盆地的形成与发展受控于其南部的秦岭－大别造山带。南华北盆地内部的断裂主要由NWW至近EW向、NE－NNE向、NS向断裂等3组断裂系组成。NWW至近EW向、NE－NNE向控制了南华北盆地内部次一级坳陷的形成，而NS向断裂起走滑调节作用。盆地内部的构造样式主要为；冲断、盆岭、走滑－花状以及反转等构造样式。 |
| 中文关键词:构造格局 断裂系统 构造样式 南华北盆地 |
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| Structural Pattern and Structural Style of the Southern North China Basin |
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| Abstract:Detailed studies indicate that southern North China basin is a Meso-Cenozoic basin intimately related to the Qinling-Dabie orogenic belt. The fault system of the basin is composed of NWW-EW,NE-NNE, and NS faults.Formation of subdepressions in the southern North China basin was controlled by NWW-EW and NE-NNE faults. The NS fault is a strike-slip fault with the function of transformation and adjustment.The structural styles of the southern North China Basin include thrust,basin and range,strike-slip,flower structure and inversion. |
| keywords:structural pattern fault system structural style southern North China basin |
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