Journal of Jilin University(Earth Science Edition) ›› 2015, Vol. 45 ›› Issue (3): 674-682.doi: 10.13278/j.cnki.jjuese.201503102

Previous Articles     Next Articles

Ordos Block Modern Movement Patterns in Southern Ordos Margin Tectonic Belt

Bai Xiangdong1,2, Chi Baoming1,2, Guan Chengyao2, Zhang Yan1,2, Yuan Sihua2, Liang Wentian3   

  1. 1. Institute of Engineering Mechanics, Seismological Bureau, Haerbin 150080, China;
    2. Department of Earthquake Science, Institute of Disaster Prevention, Sanhe 065201, Hebei, China;
    3. Key Laboratory of Continental Dynamics/Department of Geology, Northwest University, Xi'an 710069, China
  • Received:2014-10-12 Published:2015-05-26

PDF (PC)

736

Abstract:

Southern Ordos block were divided into 11 irregular sub-groups from A to K in terms of the newly observed GPS data through converting the different GPS data into the detail relative motion between the blocks. The authors provide a new idea and model for studying the detailed movement differences based on these different GPS data. The present stress field is compressive in east and central parts of southern Ordos. The compressive stress comes from the southwest Qinling power wedge which is a compressive stress peak. The compressive stress peaks make up the Wugong-Xianyang-Kouzhen Line a stress axis, and then those shape-wedged blocks, that are standing both sides of the stress axes, are all laterally extruding and escaping in the western Weihe basin. The escaping blocks make some GPS motion vectors deviate off the main motion direction. There is a wide sinistral strike-slip in the eastern Weihe basin, which can show action of blocking and collision of western Henan uplift. The shape-wedged blocks were extruded laterally, which complicate the GPS vector data. The pattern of relative movement of these blocks complies with a "three head collision" tectonic model in southern Ordos. Based on this model, collision among Sichuan block, Ordos block, and Yuxi block resulted in stress concentration, and these blocks were then laterally extruded along the strike-slip faults developed in low stress region. The authors present a "multi-head collision" and "escape between heads" model which has a certain universality. It will be an effective way to figure out where are the "head" contact point and where are the "escape between heads" for study the focal mechanism distribution around some large or medium blocks.

Key words: Ordos, Weihe rift, modern stress field, multi-head collision, escape tectonics, GPS vector

CLC Number: 

  • P548

[1] 谢振乾, 方继安, 田西堂, 等. 渭河盆地构造应力场演变及盆地形成机制分析[J]. 西安地质学院学报, 1991, 13(1): 46-52. Xie Zhenqian, Fang Ji'an, Tian Xitang, et al. The Evolution of the Structural Stress Field and Analysis of the Formation Mechanism in the Weihe Basin[J]. Journal of Xi'an College of Geology, 1991, 13(1): 46-52.

[2] 易明初, 李晓. 太行冀辽区NNW向构造体系"华北系"的新厘定[J]. 地质论评, 1992, 38(6): 546-555. Yi Mingchu, Li Xiao. The NNW-Trending Structural System in the Taihang-Hebei-Liaoning Area-Redefinition of the "North China System"[J]. Geological Review, 1992, 38(6): 546-555.

[3] 易明初. 渭河地堑盆地新构造运动及其基本特征[J]. 中国地质科学院院报, 1993 (27/28): 27-39. Yi Mingchu.The Neotectonic Movement and Its Basic Characteristics in the Weihe Graben Basin[J]. Bulletin of the Chinese Academy of Geological Sciences, 1993 (27/28): 27-39.

[4] 彭建兵, 苏生瑞. 渭河盆地活断层与地质灾害的分维特征[J]. 西北大学学报, 1993, 23(6): 555-561. Peng Jianbing, Su Shengrui. Fractal Dimensions of Active Faults and Geologic Hazards in Weihe Basin[J]. Journal of Northwest University, 1993, 23(6): 555-561.

[5] 韩恒悦, 张逸, 袁志祥. 渭河断陷盆地带的形成演化及断块运动[J]. 地震研究, 2002, 25(4): 262-268. Han Hengyue, Zhang Yi, Yuan Zhixiang. The Evolution of Weihe Down-Faulted Basin and the Movement of the Fault Blocks[J]. Journal of Seismologigal Research, 2002, 25(4): 262-268.

[6] 韩恒悦, 米丰收, 刘海云. 鄂尔多斯南缘地貌结构与新构造运动[J]. 地震研究, 2001, 24(3): 251-257. Han Hengyue, Mi Fengshou, Liu Haiyun. Geomorphological Structure in the Weihe Basin and Neotectonic Movement[J]. Journal of Seismologigal Research, 2001, 24(3): 251-257.

[7] 权新昌. 渭河盆地断裂构造研究[J]. 中国煤田地质, 2005, 17(3): 1-8. Quan Xinchang. Weihe Basin Faulted Structure Study[J]. Coal Geology of China, 2005, 17(3): 1-8.

[8] 陈小斌, 臧绍先, 刘永岗, 等. 鄂尔多斯地块的现今水平运动状态及其与周缘地块的相互作用[J]. 中国科学院研究生院学报, 2005, 22(3): 309-314. Chen Xiaobin, Zang Shaoxian, Liu Yonggang, et al. Horizontal Movement of Ordos Block and the Interaction of Ordos Block and Adjacent Blocks[J]. Journal of the Graduate School of the Chinese Academy of Sciences, 2005, 22(3): 309-314.

[9] 李延兴, 张静华, 郭良迁, 等. 鄂尔多斯的逆时针旋转与动力学[J]. 大地测量与地球动力学, 2005, 25(3): 50-56. Li Yanxing, Zhang Jinghua, Guo Liangqian, et al. Counterclockwise Rotation and Geodynamics of Ordos Block[J]. Journal of Geodesy and Geodynamics, 2005, 25(3): 50-56.

[10] 李天文, 李庚泽, 胡斌, 等. 基于GPS的陕西地壳水平运动规律研究[J]. 西北大学学报: 自然科学版, 2011, 41(5): 881-886. Li Tianwen, Li Gengze, Hu Bin, et al. A Research on the Horizontal Crustal Movement Rules in Shaanxi Province Based on GPS[J]. Journal of Northwest University: Natural Science Edition, 2011, 41(5): 881-886.

[11] 瞿伟, 张勤, 王庆良, 等. 渭河盆地现今地壳水平运动及应变特征[J]. 大地测量与地球动力学, 2009(4): 34-37. Qu Wei, Zhang Qin, Wang Qingliang, et al. Research on Horizontal Crustal Motion and Strain Features of Weihe Basin with GPS Data[J]. Journal of Geodesy and Geodynamics, 2009(4): 34-37.

[12] 戴王强, 王庆良, 冯希杰, 等. 用GPS资料分析渭河盆地及邻近地区地壳运动特征[J]. 地震, 2003, 23(4): 32-36. Dai Wangqiang, Wang Qingliang, Feng Xijie, et al. Analysis of Crustal Movement Feature Based on GPS Data in Weihe Basin and Its Neigboring Region[J]. Earthquake, 2003, 23(4): 32-36.

[13] 戴王强, 冯希杰, 曹娟娟, 等. 基于GPS观测分析鄂尔多斯块体南缘现今地壳运动和地应变特征[J]. 世界地质, 2003, 22(2): 129-135. Dai Wangqiang, Feng Xijie, Cao Juanjuan, et al. A Study on the Current Horizontal Movement and Strain Field of Weihe Basin and Its Neighboring Area Based on GPS Data[J]. Global Geology, 2003, 22(2): 129-135.

[14] 张永志, 段虎荣, 王卫东. 用GPS数据研究汾渭盆地构造应力场变化[J]. 大地测量与地球动力学, 2011, 31(2): 44-47. Zhang Yongzhi, Duan Hurong, Wang Weidong, et al. Tectonic Stress Variation of Fenwei Basin Derived from GPS Data[J]. Journal of Geodesy and Geodynamics, 2011, 31(2): 44-47.

[15] 李永善, 耿大玉, 李金正, 等. 西安地裂及渭河盆地活断层研究[M]. 北京: 地震出版社, 1992: 1-220. Li Yongshan, Geng Dayu, Li Jinzheng, et al. Study the Xi'an Ground Fissure and Active Faults in Weihe Basin[M]. Beijing: Seismological Press, 1992: 1-220.

[16] 丁国瑜. 中国活动断层图集[M]. 北京: 地震出版社, 1989: 34-35. Ding Guoyu. Atlas of Active Tectonics in China[M]. Beijing: Seismological Press, 1989: 34-35.

[17] 国家地震局"鄂尔多斯周缘活动断裂系"课题组. 鄂尔多斯周缘活动断裂系[M]. 北京: 地震出版社, 1988: 1-352. The Research Group on Active Fault System Around Ordos Massif, State Seismological Bureau. Active Fault System Around Ordos Massif[M]. Beijing: Seismological Press, 1988: 1-352.

[18] 谭永杰. 鄂尔多斯盆地南缘构造变形及其演化[M]. 北京: 煤炭工业出版社, 1997: 1-133. Tan Yongjie. Structure Transmulation and Evolution of South Margin in Ordos Basin[M]. Beijing: Coal Industry Press, 1997: 1-133.

[19] 李明, 闫磊, 韩绍阳. 鄂尔多斯盆地基底构造特征[J]. 吉林大学学报: 地球科学版, 2012, 42(增刊3): 38-43. Li Ming, Yan Lei, Han Shaoyang. The Basement Tectonic Characteristics in Ordos Basin[J]. Journal of Jilin University: Earth Science Edition, 2012, 42(Sup.3): 38-43.

[20] 邓亚虹, 彭建兵, 慕焕东, 等. 渭河盆地深部构造活动的地裂缝孕育机理[J]. 吉林大学学报: 地球科学版, 2013, 43(2): 521-527. Deng Yahong, Peng Jianbing, Mu Huandong, et al. Ground Fissures Germination Mechanism of Deep Structure Activities in Weihe Basin[J]. Journal of Jilin University: Earth Science Edition, 2013, 43(2): 521-527.

[21] 国家地震局地震研究. 中国主要活动断裂卫星图像集[M]. 科学出版社, 1989: 56-59. Institute of Earthquake, State Seismological Bureau. Satellite Image Major Active Faults in China[M]. Beijing: Science Press, 1989: 56-59.

[22] 盛书中, 万永革, 黄骥超, 等. 应用综合震源机制解法推断鄂尔多斯块体周缘现今地壳应力场的初步结果[J]. 地球物理学报, 2015, 58(2): 436-452. Sheng Shuzhong, Wan Yongge, Huang Jichao, et al. Present Tectonic Stress Field in the Circum-Ordos Region Deduced from Composite Focal Mechanism Method[J]. Chinese Journal of Geophysics, 2015, 58(2): 436-452.

[23] 许立青, 李三忠, 索艳慧, 等. 华北地块南部断裂体系新构造活动特征[J]. 地学前缘, 2013, 20(4): 95-87. Xu Liqing, Li Sanzhong, Suo Yanhui, et al. Neotectonic Activity and Its Kinematics of Fault System in the South of North China Block[J].Earth Science Frontiers, 2013, 20(4): 75-87.

[24] Tapponnier P,Peltzer G,Le Dain,et al.Porpagating Extrusion Tectonics in Asia: New Insights from Simple Experiments with Plasticine[J]. Geology, 1982, 10(12): 611-616.

[25] Tapponnier P, Peltezr G, Amrjiob R. On the Mechanics of the Collision Between India and Asia[M]//Coward M P, Ries A C. Collision Tectonics. Blackwell: Oxofrd, 1986: 115-157.
[1] Wang Jian , Zhang Yuanyuan, Wu Nan, Xu Qinghai, Cui Ziyue, Liu Xianfeng, Fu Qingmeng. Reservoir Characteristics and Classification Evaluation of Interlayered Type Shale Oil in Chang 7 Member of Zhijing-Ansai Area, Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(2): 453-468.
[2] Liu Tao, Liu Zongbao, Zhang Kejia, Zhang Yan, Zhang Ruixue, Liu Xiaowen, Xu Cuiyun. Thin Section Image Generation and Recognition Method of Tight Sandstone Reservoir Based on Deep Learning [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(2): 724-738.
[3] Liu Jingyi, Chen Shoumin, Shen Zhanyong, Wang Xiaoye, Dong Xianpeng, Zhang Wen, Zhu Yushuang, .

Types of Microscopic Pore Structures in Tight Reservoirs and Effects on Seepage Characteristics：Taking Chang 6 Reservoir of Jiyuan Area in Ordos Basin as an Example [J]. Journal of Jilin University(Earth Science Edition), 2025, 55(5): 1434-1444.

[4] Hui Ruirui, Liu Yan, Zhang Zhisheng, Zhang Zhidong, Li Bin, Guo Aihua. Oil Geochemical Characteristics and Oil-Source Correlation of  Chang 9 Member of Yanchang Formation in Ansai Area, Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2024, 54(5): 1468-1481.
[5] Li Xiaoguang, Ni Zhiyong, Song Daofu, Zhang Xuan, Han Zijing, Zhang Wei, An Chuan. Hydrocarbon Accumulation Stages and Fluid Potential Characteristics of Permian Reservoirs in Hangjinqi Area [J]. Journal of Jilin University(Earth Science Edition), 2024, 54(4): 1110-1123.
[6] Li Yonglin, Ni Zhiyong, Li Xiaoguang, Han Zijing, Zhang Wei, An Chuan. Difference of Fault-Controlled Gas Reservoir in Hangjinqi Area, Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2024, 54(3): 773-783.
[7] Feng Ruoqi, Liu Zhengwei, Meng Yue, Jiang Liting, Han Zuowei, Liu Linyu. Optimization and Application of Organic Carbon Logging Prediction Models for Source Rocks: A Case Study of Chang 9 Member of Yanchang Formation in Ansai Area, Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2024, 54(2): 688--700.
[8] Liu Shuo, Wang Fei, Yu Rui, Gao Jianxing, Shi Hao, Zhu Yushuang. Micro Pore Throat Structure and Fractal Characteristics of Tight Sandstone Reservoir#br# [J]. Journal of Jilin University(Earth Science Edition), 2024, 54(1): 96-107.
[9] Yu Guangzhan, Wang Jian, Wu Nan, Xu Qinghai, Liu Xianfeng, Fu Qingmeng. Micropore Structure Evaluation of Chang 7 Tight Sandstone in Zhijing-Ansai Area, Ordos Basin#br# [J]. Journal of Jilin University(Earth Science Edition), 2024, 54(1): 83-95.
[10] Wang Xiaolin, Zhang Xiaoli, Wang Xiang, Cao Cong. Source Rocks Evaluation and Resource Potential Analysis of Chang 7 Member and Chang 9 Member of Yanchang Formation in Zaoyuan Exploration Area, Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2022, 52(3): 840-854 .
[11] WuMeng１, ２, QinYong２, ShenJian２, SongDangyu３, WangXiaoqing３, ZhangGuchun１, LiGuozhang２, ZhuShifei１. Influencing Factors of Irreducible Water Saturation in Tight Sandstone Reservoirs:A Case Study of Linxing Area in Ordos Basin#br# [J]. Journal of Jilin University(Earth Science Edition), 2022, 52(1): 68-.
[12] Kang Liming, Ren Zhanli, Zhang Lin, Wei Bin, Wang Wubing. Fracture Characteristics of Chang 6 Tight Oil Reservoir in Block Y in Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2020, 50(4): 979-990.
[13] Cui Jingwei, Zhu Rukai. Mechanism of Strong Calcium Cementation in Tight Sandstone and Its Significance:A Case Study on Triassic Chang 7 Oil Formation of Yanchang Formation in Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2020, 50(4): 957-967.
[14] Wang Fuyong, Cheng Hui. Characterization of Pore Structure and Petrophysical Properties of Tight Sandstone of Yanchang Formation, Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2020, 50(3): 721-731.
[15] Zhang Lei, Fan Hongbo, Hou Wei, Zhang Wei, Hao Shuai, Sun Xiaoguang. Production Profile Test Technology and Application of Coalbed Methane [J]. Journal of Jilin University(Earth Science Edition), 2020, 50(2): 617-626.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] Wu Yuankun, Liu Chenglin, Yu Chunyong.. Main Controlling Factors and Accumulation Mode of Deep Oil in Shuangcheng Fault Depression of Songliao Basin[J]. Journal of Jilin University(Earth Science Edition), 2024, 54(5): 1443 -1456 .
[2] Ma Rong, Shi Jiansheng, Liu Jichao. Application of Artificial Endocrine Network Model in Studying of Hydrogeology Parameter[J]. Journal of Jilin University(Earth Science Edition), 2013, 43(3): 914 -921 .
[3] Li Ning, Wang Chengwen. Formation and Evolution of Jiamusi-Mongolia Block and Contact Relationship of Late Paleozoic Strata in Northeast China and Adjacent Region[J]. Journal of Jilin University(Earth Science Edition), 2017, 47(5): 1331 -1340 .
[4] HU Da-qian, CHU Feng-you, YAO Jie. The Mineral Composition and Element Geochimestry of CoEnriched Crust from the YJA Sea Mount in the Central Pacific Ocean[J]. J4, 2006, 36(01): 32 -0037 .
[5] JIANG Xue, CHENG Ri-hui, YU Min-feng. Climate and Tectonic Controls on the Rift Stratigraphy:Analysis of Zscape Model and its Application in the BeianFaulting Depression of the Songliao Basin[J]. J4, 2006, 36(01): 54 -0059 .
[6] LI Chun-bai，ZHANG Xin-tao，LIU Li，REN Yan-guang,MENG Peng. The Thermal Fluid Activities and Their Modification on Volcaniclastic Rock in Budate Group-An Example from the Beier Sag of Hailaer Basin[J]. J4, 2006, 36(02): 221 -0226 .
[7] Meng Xiangang, Bo Wanju, Liu Zhiguang, LiuYong, Chang Liu, Li Chaozhu, Wang Ziping. Activity in the Middle East of Bayan Har Block with Lushan MS 7.0 Earthquake[J]. Journal of Jilin University(Earth Science Edition), 2014, 44(5): 1705 -1711 .
[8] Chen Huanqing, Liang Shuxian, Shu Zhirui, Deng Xiaojuan, Peng Shouchang. Characteristics of Conglomerate Reservoir Architecture of Alluvial Fan and Its Controlling Effects to Reservoir Development:Taking Alluvial Fan Reservoir in Some Area of Northwest Margin of Junggar Basin as an Example[J]. Journal of Jilin University(Earth Science Edition), 2015, 45(1): 13 -24 .
[9] JIA Dacheng, XING Lixin, PAN Jun, M. J. van Bergen, H. van Roermund. Geochemical Characteristics of the AluminumEnriched Spinels in Xenoliths from the Upper Mantle Shear Belt in Yitong，Northeastern China[J]. J4, 2006, 36(04): 497 -502 .
[10] XIE Zhong-lei, YANG Bai-ling, BAO Guo-zhang,DONG De-ming. Fractionation and Its Affecting Factors of Nickel in Tea Garden Soils[J]. J4, 2006, 36(04): 599 -604 .
Copyright © Journal of Jilin University(Earth Science Edition), All Rights Reserved.
Tel: +86-431-88502374；13756165364　E-mail: xuebao1956@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd