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    南海北部珠江口盆地西南段断裂特征与成因讨论

    王嘉 栾锡武 何兵寿 冉伟民 张豪 杨佳佳

    王嘉, 栾锡武, 何兵寿, 冉伟民, 张豪, 杨佳佳, 2021. 南海北部珠江口盆地西南段断裂特征与成因讨论. 地球科学, 46(3): 916-928. doi: 10.3799/dqkx.2020.381
    引用本文: 王嘉, 栾锡武, 何兵寿, 冉伟民, 张豪, 杨佳佳, 2021. 南海北部珠江口盆地西南段断裂特征与成因讨论. 地球科学, 46(3): 916-928. doi: 10.3799/dqkx.2020.381
    Wang Jia, Luan Xiwu, He Bingshou, Ran Weimin, Zhang Hao, Yang Jiajia, 2021. Characteristics and Genesis of Faults in Southwestern Pearl River Mouth Basin, Northern South China Sea. Earth Science, 46(3): 916-928. doi: 10.3799/dqkx.2020.381
    Citation: Wang Jia, Luan Xiwu, He Bingshou, Ran Weimin, Zhang Hao, Yang Jiajia, 2021. Characteristics and Genesis of Faults in Southwestern Pearl River Mouth Basin, Northern South China Sea. Earth Science, 46(3): 916-928. doi: 10.3799/dqkx.2020.381

    南海北部珠江口盆地西南段断裂特征与成因讨论

    doi: 10.3799/dqkx.2020.381
    基金项目: 

    国家基金重大研究计划项目 92055211

    中国-东盟海上合作基金项目 12120100500017001

    详细信息
      作者简介:

      王嘉(1996-), 男, 硕士生, 研究方向为油气田与煤田地球物理勘探方法与技术.ORCID: 0000-0002-8764-3767.E-mail: 13643419871@163.com

      通讯作者:

      栾锡武, E-mail: xluan@qnlm.ac

    • 中图分类号: P736

    Characteristics and Genesis of Faults in Southwestern Pearl River Mouth Basin, Northern South China Sea

    • 摘要: 珠江口盆地是南海北部陆缘新生代发育的裂陷型盆地,其油气资源丰富,且地处洋陆过渡带,盆地内部断裂特征复杂.在前人研究基础上,利用高分辨率三维地震数据,结合多属性分析技术,完善了区域断裂的精细化解释.将断裂构造类型依据断裂级别与规模划分为控盆一级断裂、控凹二级断裂、控带三级断裂、控圈四级断裂和控层五级小断裂;在盆地西南段发育典型的犁式、旋转正断层等单剖面断裂样式,在地震剖面上形成阶梯状、“Y”字型等多种断层组合,其中珠三坳陷的文昌A凹陷内部常可见树枝状构造,珠二坳陷的开平凹陷广泛分布独特的卷心式断层;而在二维平面上也分布有平行式、斜交式、雁列式等多种组合类型.受新生代以来的持续右旋应力场作用,盆地西南段整体断裂走向以NE→EW→NW顺时针方向发生旋转,且断裂活动速率逐渐降低.结果表明受印度-欧亚板块碰撞、太平洋板块俯冲后撤和古南海持续南移的联合影响,盆地西南段处在伸展拉张应力场环境之下,形成了始新世-渐新世NE-NEE向、EW向和中新世NWW-NW向3组断裂发育.珠江口盆地西南段断裂构造的演化、成因机制与南海北部陆缘应力场变化均保持良好的一致性.

       

    • 图  1  珠江口盆地区域位置(a)及珠江口盆地构造单元划分(b)

      Fig.  1.  The regional location map of the Pearl River Mouth basin (a) and the structural unit division map of the Pearl River Mouth basin (b)

      图  2  珠江口盆地西部珠三坳陷构造单元划分

      李俊良等(2015)修改

      Fig.  2.  Division of tectonic units in the Zhu Ⅲ depression in the west of the Pearl River Mouth basin

      图  3  文昌A凹陷断裂组合类型

      a.阶梯状断层; b.“Y”字型断层; c.树枝状断层

      Fig.  3.  Fault assemblage types of Wenchang A sag

      图  4  沿文昌A凹陷T70层断裂平面组合分布特征

      a.等T0平面图; b.断裂似然度属性

      Fig.  4.  Distribution characteristics of fault plane combination along T70 in Wenchang A depression

      图  5  文昌A凹陷断裂走向演化

      张豪等(2020)修改

      Fig.  5.  Evolution of fault strike in Wenchang A sag

      图  6  区域应力场方向转变特征

      雷宝华(2010)修改

      Fig.  6.  The direction change characteristics of regional stress field

      图  7  珠江口盆地西南部开平凹陷构造单元划分

      Fig.  7.  Division of structural units in Kaiping sag, southwest of Pearl River Mouth basin

      图  8  开平凹陷断裂剖面组合样式及其分布特征

      a.阶梯状断层;b.卷心式断层;c.“Y”字型断层

      Fig.  8.  Combination patterns and distribution characteristics of fault sections in Kaiping sag

      图  9  沿开平凹陷T70层断裂平面组合分布特征

      a.等T0平面图;b.断裂似然度属性

      Fig.  9.  Distribution characteristics of fault plane combination along T70 in Kaiping sag

      图  10  开平凹陷断裂走向演化

      Fig.  10.  Evolution of fault strike in Kaiping sag

      图  11  南海及其周缘构造演化过程

      雷超等(2015)Leyla et al.(2018)修改

      Fig.  11.  Tectonic evolution of the South China Sea and its surroundings

    • Bahorich, M., Farmer, S., 1995. 3-D Seismic Discontinuity for Faults and Stratigraphic Features: The Coherence Cube. The Leading Edge, 14(10): 1053-1058. https://doi.org/10.1190/1.1437077
      Cai, Z. R., Liu, W. L., Wan, Z. F., et al., 2010. Determination of Cenozoic Tectonic Movement in the Northern South China Sea and the Relationship between Oil-Gas Reservoir and Tectonic Movement. Marine Science Bulletin, 29(2): 161-165 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-HUTB201002010.htm
      Cai, Z. R., Yin, Z. X., Ye, J., et al., 2015. Characteristics and Formation Mechanism of the Ladder-Like Faults towards the Sea in Pearl River Mouth Basin. China Sciencepaper, 10(3): 322-326, 330 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-ZKZX201503017.htm
      Cao, J. H., Xia, S. H., Sun, J. L., et al., 2014. Comparison of Fault Structure Characteristics in the Northern Pearl River Mouth Basin and Its Geological Implication. Progress in Geophysics, 29(5): 2364-2369 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DQWJ201405055.htm
      Chen, H. Z., Wu, X. J., Zhou, D., et al., 2005. Meso-Cenozoic Faults in Zhujiang River Mouth Basin and Their Geodynamic Background. Journal of Tropical Oceanography, 24(2): 52-61 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-RDHY200502006.htm
      Cheng, S. X., Li, S. Z., Suo, Y. H., et al., 2012. Cenozoic Tectonics and Dynamics of Basin Groups of the Northern South China Sea. Marine Geology & Quaternary Geology, 32(6): 79-93 (in Chinese with English abstract). http://adsabs.harvard.edu/abs/2013MGQG...32...79C
      Dai, Y. D., Pang, X., Li, P. L., 1998. Dynamic Characteristics of Tectonic Evolution and Hydrocarbon Resources in Cenozoic Sedimentary Basins in the South China Sea. China Offshore Oil and Gas, 10(1): 12-18 (in Chinese with English abstract).
      Hu, G. W., Deng, Y., Pan, G. C., et al., 2019. Application of Two-Azimuth and High-Density 3D Seismic Data in the Exploration of Wenchang Depression. Progress in Geophysics, 34(6): 2444-2450 (in Chinese with English abstract).
      Hu, X. Q., Tang, D. Q., Wang, L. L., et al., 2017. Fault Structures in the Eastern Depression of the North Yellow Sea Basin. Geological Science and Technology Information, 36(1): 117-127 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-DZKQ201701015.htm
      Jiang, H., Wang, H., Li, J. L., et al., 2009. Sequence Stratigraphic Pattern Analysis in the Zhu Ⅲ Depression, the Pearl River Mouth Basin. Marine Geology & Quaternary Geology, 29(1): 87-93 (in Chinese with English abstract).
      Kumar, P. C., Mandal, A., 2018. Enhancement of Fault Interpretation Using Multi-Attribute Analysis and Artificial Neural Network (ANN) Approach: A Case Study from Taranaki Basin, New Zealand. Exploration Geophysics, 49(3): 409-424. https://doi.org/10.1071/EG16072
      Lei, B. H., 2010. Faulted Structure and Its Controlling the Sedimentation Filling of Wenchang Sag in the Pearl River Mouth Basin (Dissertation). China University of Geosciences, Beijing (in Chinese with English abstract).
      Lei, C., Ren, J. Y., 2016. Hyper-Extended Rift Systems in the Xisha Trough, Northwestern South China Sea: Implications for Extreme Crustal Thinning Ahead of a Propagating Ocean. Marine and Petroleum Geology, 77: 846-864. https://doi.org/10.1016/j.marpetgeo.2016.07.022
      Lei, C., Ren, J. Y., Zhang, J., 2015. Tectonic Province Divisions in the South China Sea: Implications for Basin Geodynamics. Earth Science, 40(4): 744-762 (in Chinese with English abstract). http://www.researchgate.net/publication/281943186_Tectonic_province_divisions_in_the_South_China_Sea_implications_for_basin_geodynamics
      Leyla, B. H., Zhang, J. X., Yang, L. L., 2018. Quantitative Analysis of Faults in Huizhou Sub-Basin, Pearl River Mouth Basin. Journal of Earth Science, 29(1): 169-181. https://doi.org/10.1007/s12583-018-0823-3
      Li, J. L., Lei, B. H., Zheng, Q. G., et al., 2015. Stress Field Evolution and Its Controls on Oil Accumulation in the Wenchang Sag. Geotectonica et Metallogenia, 39(4): 601-609 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DGYK201504004.htm
      Liu, Y. Q., Wu, Z. P., Cheng, Y. J., et al., 2019. Spatial and Temporal Difference of Paleogene Rift Structure and Its Controlling Factors in the Northern South China Sea: A Case Study of Pearl River Mouth Basin. Journal of China University of Mining & Technology, 48(2): 367-376 (in Chinese with English abstract).
      Lu, Y. T., Luan, X. W., Lyu, F. L., et al., 2017. Seismic Evidence and Formation Mechanism of Gas Hydrates in the Zhongjiannan Basin, Western Margin of the South China Sea. Marine and Petroleum Geology, 84: 274-288. https://doi.org/10.1016/j.marpetgeo.2017.04.005
      Luan, X. W., Ran, W. M., Wang, K., et al., 2019. New Interpretation for the Main Sediment Source of the Rapidly Deposited Sediment Drifts on the Northern Slope of the South China Sea. Journal of Asian Earth Sciences, 171: 118-133. https://doi.org/10.1016/j.jseaes.2018.11.004
      Luan, X. W., Zhang, L., 2009. Tectonic Evolution Modes of South China Sea: Passive Spreading under Complex Actions. Marine Geology & Quaternary Geology, 29(6): 59-74 (in Chinese with English abstract). http://adsabs.harvard.edu/abs/2010MGQG...29...59L
      Mao, Y. H., Zhao, Z. X., Sun, Z., 2020. Extensional Thinning Mechanism of the Western Continental Margin of the Pearl River Mouth Basin. Earth Science, 45(5): 1622-1635 (in Chinese with English abstract).
      Qi, J. F., Wu, J. F., Ma, B. S., et al., 2019. The Structural Model and Dynamics Concerning Middle Section, Pearl River Mouth Basin in North Margin of South China Sea. Earth Science Frontiers, 26(2): 203-221 (in Chinese with English abstract).
      Ran, W. M., Luan, X. W., Shao, Z. F., et al., 2019. Research on Characteristics of Growth Faults in the Southern East China Sea Shelf Basin. Marine Geology & Quaternary Geology, 39(1): 100-112 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-HYDZ201901011.htm
      Shi, H. S., Shu, Y., Du, J. Y., et al., 2017. Petroleum Geology of the Paleogene in the Pearl River Mouth Basin. Geological Publishing House, Beijing (in Chinese).
      Tong, H. M., 2010. Fault Formation and Evolution Model under Uncoordinated Extension in Rift Basin. Geological Bulletin of China, 29(11): 1606-1613 (in Chinese with English abstract).
      Wang, J. L., Zhang, X. B., Wu, J. S., et al., 2002. Integrated Geophysical Researches on Base Texture of Zhujiang River Mouth Basin. Journal of Tropical Oceanography, 21(2): 13-22 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-RDHY200202001.htm
      Wang, S. L., Liu, H., 2014. Seismic Reflection and Depositional System of the Enping Formation in the Kaiping Depression of the Zhujiangkou Basin. Science & Technology Review, 32(Z2): 64-69 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-KJDB2014Z2024.htm
      Wu, S. M., Zhou, D., Qiu, X. L., 2001. Tectonic Setting of the Northern Margin of South China Sea. Geological Journal of China Universities, 7(4): 419-426 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-GXDX200104005.htm
      Xiong, Z., Jiang, Z. Q., Sun, P., et al., 2018. Characteristics and Tectonic Evolution of the Fault System in the North Sag of Northern Depression of South Yellow Sea Basin. Marine Geology & Quaternary Geology, 38(3): 75-84 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-HYDZ201803007.htm
      Yan, Y., Xia, B., Lin, G., et al., 2005. The Sedimentary and Tectonic Evolution of the Basins in the North Margin of the South China Sea and Geodynamic Setting. Marine Geology & Quaternary Geology, 25(2): 53-61 (in Chinese with English abstract). http://www.researchgate.net/publication/288895725_The_sedimentary_and_tectonic_evolution_of_the_basins_in_the_north_margin_of_the_South_China_Sea_and_geodynamic_setting
      Yao, B. C., Wan, L., Liu, Z. H., 2004. Dynamic Characteristics of Tectonic Evolution and Hydrocarbon Resources in Cenozoic Sedimentary Basins in the South China Sea. Earth Science, 29(5): 543-549 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DQKX200405006.htm
      Zhang, H., Luan, X. W., Ran, W. M., et al., 2020. Discussion on Fault Characteristics and Genesis of Wenchang a Sag in the West of the Pearl River Mouth Basin. Marine Geology & Quaternary Geology, 40(6): 96-106 (in Chinese with English abstract).
      Zhang, L., 2012. Tectonic Evolution of the South China Sea and a Numerical Modeling (Dissertation). Institute of Oceanology, Chinese Academy of Sciences, Qingdao (in Chinese with English abstract).
      Zhang, Y. Z., Qi, J. F., Wu, J. F., 2019. Cenozoic Faults Systems and Its Geodynamics of the Continental Margin Basins in the Northern of South China Sea. Earth Science, 44(2): 603-625 (in Chinese with English abstract). http://www.cnki.com.cn/Article/CJFDTotal-DQKX201902023.htm
      Zhang, Y. Z., Zhang, K. K., Yuan, B., et al., 2014. Fault System and Structural Style of Cenozoic and Their Controlling Effects on Hydrocarbon-Forming in Wenchang Sag. Science Technology and Engineering, 14(23): 26-31 (in Chinese with English abstract). http://www.en.cnki.com.cn/Article_en/CJFDTOTAL-KXJS201423006.htm
      Zhang, Z. Y., He, D. F., Li, Z., et al., 2018. 3D Geometry and Kinematics of the Boundary Fault in the Kaiping Depression, Pearl River Mouth Basin. Chinese Journal of Geophysics, 61(10): 4296-4307 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-DQWX201810031.htm
      蔡周荣, 刘维亮, 万志峰, 等, 2010. 南海北部新生代构造运动厘定及与油气成藏关系探讨. 海洋通报, 29(2): 161-165. doi: 10.3969/j.issn.1001-6392.2010.02.007
      蔡周荣, 殷征欣, 叶军, 等, 2015. 珠江口盆地向海阶梯状断裂特征及成因分析. 中国科技论文, 10(3): 322-326, 330. doi: 10.3969/j.issn.2095-2783.2015.03.016
      曹敬贺, 夏少红, 孙金龙, 等, 2014. 珠江口盆地北部断裂构造特征对比及其地质学意义. 地球物理学进展, 29(5): 2364-2369. https://www.cnki.com.cn/Article/CJFDTOTAL-DQWJ201405055.htm
      陈汉宗, 吴湘杰, 周蒂, 等, 2005. 珠江口盆地中新生代主要断裂特征和动力背景分析. 热带海洋学报, 24(2): 52-61. doi: 10.3969/j.issn.1009-5470.2005.02.007
      程世秀, 李三忠, 索艳慧, 等, 2012. 南海北部新生代盆地群构造特征及其成因. 海洋地质与第四纪地质, 32(6): 79-93. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDZ201206011.htm
      戴一丁, 庞雄, 李平鲁, 1998. 珠江口盆地开平凹陷油气聚集条件分析. 中国海上油气. 地质, 10(1): 12-18. https://www.cnki.com.cn/Article/CJFDTOTAL-ZHSD199801002.htm
      胡高伟, 邓勇, 潘光超, 等, 2019. 双方位、高密度地震资料在文昌凹陷勘探中的应用. 地球物理学进展, 34(6): 2444-2450. https://www.cnki.com.cn/Article/CJFDTOTAL-DQWJ201906039.htm
      胡小强, 唐大卿, 王嘹亮, 等, 2017. 北黄海盆地东部坳陷断裂构造分析. 地质科技情报, 36(1): 117-127. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKQ201701015.htm
      姜华, 王华, 李俊良, 等, 2009. 珠江口盆地珠三坳陷层序地层样式分析. 海洋地质与第四纪地质, 29(1): 87-93. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDZ200901019.htm
      雷宝华, 2010. 珠江口盆地文昌凹陷断裂构造及其对沉积充填的控制(硕士学位论文). 北京: 中国地质大学.
      雷超, 任建业, 张静, 2015. 南海构造变形分区及成盆过程. 地球科学, 40(4): 744-762. doi: 10.3799/dqkx.2015.062
      李俊良, 雷宝华, 郑求根, 等, 2015. 珠江口盆地文昌凹陷应力场演化及其对成藏要素的控制作用. 大地构造与成矿学, 39(4): 601-609. https://www.cnki.com.cn/Article/CJFDTOTAL-DGYK201504004.htm
      刘雨晴, 吴智平, 程燕君, 等, 2019. 南海北缘古近纪裂陷结构时空差异及控制因素——以珠江口盆地为例. 中国矿业大学学报, 48(2): 367-376. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKD201902015.htm
      栾锡武, 张亮, 2009. 南海构造演化模式: 综合作用下的被动扩张. 海洋地质与第四纪地质, 29(6): 59-74. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDZ200906013.htm
      毛云华, 赵中贤, 孙珍, 2020. 珠江口盆地西部陆缘伸展-减薄机制. 地球科学, 45(5): 1622-1635. doi: 10.3799/dqkx.2019.160
      漆家福, 吴景富, 马兵山, 等, 2019. 南海北部珠江口盆地中段伸展构造模型及其动力学. 地学前缘, 26(2): 203-221. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201902019.htm
      冉伟民, 栾锡武, 邵珠福, 等, 2019. 东海陆架盆地南部生长断层活动特征. 海洋地质与第四纪地质, 39(1): 100-112. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDZ201901011.htm
      施和生, 舒誉, 杜家元, 等, 2017. 珠江口盆地古近系石油地质. 北京: 地质出版社.
      童亨茂, 2010. "不协调伸展"作用下裂陷盆地断层的形成演化模式. 地质通报, 29(11): 1606-1613. doi: 10.3969/j.issn.1671-2552.2010.11.002
      王家林, 张新兵, 吴健生, 等, 2002. 珠江口盆地基底结构的综合地球物理研究. 热带海洋学报, 21(2): 13-22. doi: 10.3969/j.issn.1009-5470.2002.02.002
      王升兰, 刘晖, 2014. 珠江口盆地开平凹陷恩平组地震反射特征与沉积体系展布. 科技导报, 32(Z2): 64-69. https://www.cnki.com.cn/Article/CJFDTOTAL-KJDB2014Z2024.htm
      吴世敏, 周蒂, 丘学林, 2001. 南海北部陆缘的构造属性问题. 高校地质学报, 7(4): 419-426. doi: 10.3969/j.issn.1006-7493.2001.04.006
      熊忠, 江志强, 孙鹏, 等, 2018. 南黄海盆地北部坳陷北凹断裂特征与构造演化. 海洋地质与第四纪地质, 38(3): 75-84. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDZ201803007.htm
      闫义, 夏斌, 林舸, 等, 2005. 南海北缘新生代盆地沉积与构造演化及地球动力学背景. 海洋地质与第四纪地质, 25(2): 53-61. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDZ200502011.htm
      姚伯初, 万玲, 刘振湖, 2004. 南海海域新生代沉积盆地构造演化的动力学特征及其油气资源. 地球科学, 29(5): 543-549. doi: 10.3321/j.issn:1000-2383.2004.05.007
      张豪, 栾锡武, 冉伟民, 等, 2020. 珠江口盆地西部文昌A凹陷断裂特征与成因探讨. 海洋地质与第四纪地质, 40(4): 96-106. https://www.cnki.com.cn/Article/CJFDTOTAL-HYDZ202004008.htm
      张亮, 2012. 南海构造演化模式及其数值模拟(博士学位论文). 青岛: 中国科学院海洋研究所.
      张远泽, 漆家福, 吴景富, 2019. 南海北部新生代盆地断裂系统及构造动力学影响因素. 地球科学, 44(2): 603-625. doi: 10.3799/dqkx.2018.542
      张迎朝, 张坤坤, 袁冰, 等, 2014. 文昌凹陷新生界断裂体系与构造样式及对油气成藏的控制作用. 科学技术与工程, 14(23): 26-31. doi: 10.3969/j.issn.1671-1815.2014.23.005
      张志业, 何登发, 李智, 等, 2018. 珠江口盆地开平凹陷边界断层三维几何学与运动学. 地球物理学报, 61(10): 4296-4307. doi: 10.6038/cjg2018L0560
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    • 收稿日期:  2020-12-21
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