陡倾逆断层形成机制——以塔里木盆地色力布亚断层为例

李伟; 陈书平; 云金表; 刘志娜; 刘士林; 季弘莹

doi:10.12090/j.issn.1006-6616.2018.24.01.001

陡倾逆断层形成机制——以塔里木盆地色力布亚断层为例

doi: 10.12090/j.issn.1006-6616.2018.24.01.001

李伟^{1, 2,},
陈书平^{1, 2},
云金表³,
刘志娜^{1, 2},
刘士林³,
季弘莹^{1, 2}

1.
中国石油大学(北京)油气资源与探测国家重点实验室, 北京 102249
2.
中国石油大学(北京)地球科学学院, 北京 102249
3.
中国石化石油勘探开发研究院西北勘探研究中心, 北京 100083

基金项目:

中国石油化工股份有限公司石油勘探开发研究院项目 G5800-15-ZS-WX014

国家自然科学基金项目 41572105

详细信息

作者简介:
李伟(1993-), 男, 硕士研究生, 构造地质学专业。E-mail:243283473@qq.com

中图分类号: P542
计量
- 文章访问数: 288
- HTML全文浏览量: 126
- PDF下载量: 10
- 被引次数: 0
出版历程
- 收稿日期: 2017-04-17
- 修回日期: 2018-01-17
- 刊出日期: 2018-02-28

FORMATION MECHANISM OF STEEPLY INCLINED REVERSE FAULT: TAKE THE SERIKBUYA FAULT IN TARIM BASIN AS AN EXAMPLE

LI Wei^{1, 2
,},
CHEN Shuping^{1, 2},
YUN Jinbiao³,
LIU Zhina^{1, 2},
LIU Shilin³,
JI Hongying^{1, 2}

1.
State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum, Beijing 102249, China
2.
College of Geosciences, China University of Petroleum, Beijing 102249, China
3.
Institute of Exploration and development, Sinopec, Beijing 100083, China

摘要

摘要: 中国西部盆地多发育陡倾逆冲断层，但对其成因仍未取得统一认识。色力布亚断裂带位于塔里木盆地的西部，是一条典型的陡倾逆冲断层，为研究陡倾断层的成因提供了很好的实例。根据最新地震剖面与地层分析认为，色力布亚断裂上部倾角约为65°，经两期构造运动形成，第一期是加里东晚期运动-海西早期运动（362~439 Ma），第二期为喜马拉雅中期运动（5.3~23.3 Ma）；正是断层的多期活动形成了上部的陡倾断层，即先存缓倾逆断层的活动改变了局部应力场，使最大主应力轴由水平变倾斜，随之产生的库伦断裂倾角变陡，并伴生反冲逆断层。同时利用数字砂箱模拟结果验证了上述推断。
- 色力布亚断裂 /
- 塔里木盆地 /
- 陡倾逆断层 /
- 数字砂箱 /
- 成因机制
Abstract: Many steeply inclined reverse faults have developed in basins of western China, but we have not yet gained an unified understanding of their formation mechanism. The Serikbuya fault is located in the western Tarim Basin and it is a typical steeply inclined reverse fault, which provides a good example to study the formation mechanism of steeply inclined reverse fault. According to the latest seismic profiles and stratigraphic analysis, the inclination of the upper part of the Serikbuya fault is about 65°. The Serikbuya fault formed through two-staged tectonic movement. The first period ranged from Late Caledonian movement to early Hercynian movement(439~362 Ma), and the second period was during the Medium Himalayan movement(23.3~5.3 Ma). It is the multi-stage movements of the fault that formed the upper steeply inclined fault. That is, the movement of the previous gently inclined reverse fault changed the local stress field and promoted the maximum stress spindle from horizontal to tilt. Then the Coulomb fault inclination occurred steep and back thrusts appeared. At the same time, the results of digital sandbox simulation are used to confirm the above inferences.
- the Serikbuya fault /
- Tarim Basin /
- steeply inclined reverse fault /
- digital sandbox /
- formation mechanism

HTML全文

图 1 色力布亚断裂位置图

Figure 1. Location map of the Serikbuya fault

下载: 全尺寸图片幻灯片

图 2 色力布亚断层时间剖面

Figure 2. Time profiles of the Serikbuya fault

下载: 全尺寸图片幻灯片

图 3 剖面BB'构造演化剖面(纵向长度拉伸1.5倍)

Figure 3. Tectonic evolution of section BB'(Note: The vertical length stretched 1.5 times)

下载: 全尺寸图片幻灯片

图 4 断层沿先存断裂复活力学分析图

Figure 4. Mechanical analysis of the fault re-activing along the pre-existing fault

下载: 全尺寸图片幻灯片

图 5 色力布亚反冲断层形成模式图

Figure 5. Formation model of Serikbuya back thrusts

下载: 全尺寸图片幻灯片

图 6 PFC计算循环模式图

Figure 6. PFC calculation cycle pattern

下载: 全尺寸图片幻灯片

图 7 数字砂箱模拟断展褶皱及速度矢量图

Figure 7. Fault-propagation folds and the velocity vectorssimulated by digital sandbox

下载: 全尺寸图片幻灯片

图 8 数字砂箱模拟色力布亚陡倾逆断层

Figure 8. The Serikbuya steep reverse fault simulated by digital sandbox

下载: 全尺寸图片幻灯片

参考文献(33)

[1]	胡素云, 蔚远江, 董大忠, 等.准噶尔盆地腹部断裂活动对油气聚集的控制作用[J].石油学报, 2006, 27(1):1~7. doi: 10.7623/syxb200601001 HU Suyun, YU Yuanjiang, DONG Dazhong, et al. Control of fault activity on hydrocarbon accumulation in central Junggar Basin[J]. Acta Petrolei Sinica, 2006, 27(1):1~7. (in Chinese with English abstract) doi: 10.7623/syxb200601001
[2]	曲国胜, 马宗晋, 张宁, 等.准噶尔盆地及周缘断裂构造特征[J].新疆石油地质, 2008, 29(3):290~295. https://www.wenkuxiazai.com/doc/84fe2164f46527d3240ce021.html QU Guosheng, MA Zongjin, ZHANG Ning, et al. Fault structures in and around Junggar Basin[J]. Xinjiang Petroleum Geology, 2008, 29(3):290~295. (in Chinese with English abstract) https://www.wenkuxiazai.com/doc/84fe2164f46527d3240ce021.html
[3]	李曰俊, 吴根耀, 孟庆龙, 等.塔里木盆地中央地区的断裂系统:几何学、运动学和动力学背景[J].地质科学, 2008, 43(1):82~118. https://www.wenkuxiazai.com/doc/418ea43b4b73f242326c5f03.html LI Yuejun, WU Genyao, MENG Qinglong, et al. Fault systems in central area of the Tarim Basin:Geometry, kinematics and dynamic settings[J]. Chinese Journal of Geology, 2008, 43(1):82~118. (in Chinese with English abstract) https://www.wenkuxiazai.com/doc/418ea43b4b73f242326c5f03.html
[4]	汤良杰, 漆立新, 邱海峻, 等.塔里木盆地断裂构造分期差异活动及其变形机理[J].岩石学报, 2012, 28(8):2569~2583. https://www.wenkuxiazai.com/doc/1cf0c255ddccda38366baf0c.html TANG Liangjie, QI Lixin, QIU Haijun, et al. Poly-phase differential fault movement and hydrocarbon accumulation of the Tarim Basin, NW China[J]. Acta Petrologica Sinica, 2012, 28(8):2569~2583. (in Chinese with English abstract) https://www.wenkuxiazai.com/doc/1cf0c255ddccda38366baf0c.html
[5]	朱志澄.构造地质学[M]. 2版.武汉:中国地质大学出版社, 2006, 181~194. ZHU Zhicheng. Structural geology[M]. 2nd ed. Wuhan:China University of Geosciences Press, 2006, 181~194. (in Chinese)
[6]	Zheng Y D, Wang T, Ma M B, et al. Maximum effective moment criterion and the origin of low-angle normal faults[J]. Journal of Structural Geology, 2004, 26(2):271~285. doi: 10.1016/S0191-8141(03)00079-8
[7]	杨勇, 汤良杰, 蒋华山, 等.塔里木盆地巴楚隆起断裂分期差异活动特征及其变形机理[J].石油实验地质, 2014, 36(3):275~284. doi: 10.11781/sysydz201403275 YANG Yong, TANG Liangjie, JIANG Huashan, et al. Characteristics and deformation mechanism of staging differential fault activities in Bachu Uplift, Tarim Basin[J]. Petroleum Geology & Experiment, 2014, 36(3):275~284. (in Chinese with English abstract) doi: 10.11781/sysydz201403275
[8]	Mandl G. Mechanics of tectonic faulting:Models and basic concepts. Development in structural geology[M]. Amsterdam:Elsevier, 1988.
[9]	孟庆龙, 李曰俊, 师骏, 等.塔里木盆地西部色力布亚断裂和康西断裂的主要特征及活动时代[J].地质科学, 2008, 43(2):282~293. http://industry.wanfangdata.com.cn/yj/Detail/Periodical?id=Periodical_dzkx200802005 MENG Qinglong, LI Yuejun, SHI Jun, et al. Main characters and active ages of the Serikbuya and Kangxi faults in the western Tarim Basin[J]. Chinese Journal of Geology, 2008, 43(2):282~293. (in Chinese with English abstract) http://industry.wanfangdata.com.cn/yj/Detail/Periodical?id=Periodical_dzkx200802005
[10]	肖安成, 李景义, 张春生.塔里木盆地色力布亚断裂系的走滑双重构造特征[J].江汉石油学院学报, 1998, 20(2):6~12. http://kns.cnki.net/KCMS/detail/detail.aspx?filename=jhsx802.001&dbname=CJFD&dbcode=CJFQ XIAO Ancheng, LI Jingyi, ZHANG Chunsheng. Structure and kinematic genesis of the Selibuya strike-slip duplex in the Tarim Basin[J]. Journal of Jianghan Petroleum Institute, 1998, 20(2):6~12. (in Chinese with English abstract) http://kns.cnki.net/KCMS/detail/detail.aspx?filename=jhsx802.001&dbname=CJFD&dbcode=CJFQ
[11]	姚文倩, 汤良杰, 谢大庆, 等.塔里木盆地色力布亚断裂带变形特征和演化史[J].石油与天然气地质, 2013, 34(4):522~527. doi: 10.11743/ogg20130414 YAO Wenqian, TANG Liangjie, XIE Daqing, et al. Deformation and tectonic evolution of the Selibuya fault zone in Tarim Basin[J]. Oil & Gas Geology, 2013, 34(4):522~527. (in Chinese with English abstract) doi: 10.11743/ogg20130414
[12]	何登发, 贾承造, 李德生, 等.塔里木多旋回叠合盆地的形成与演化[J].石油与天然气地质, 2005, 26(1):64~77. doi: 10.11743/ogg20050109 HE Dengfa, JIA Chengzao, LI Desheng, et al. Formation and evolution of polycyclic superimposed Tarim Basin[J]. Oil & Gas Geology, 2005, 26(1):64~77. (in Chinese with English abstract) doi: 10.11743/ogg20050109
[13]	孙岩, 贾承造.塔里木地区油气构造的复合关系[J].地质力学学报, 1996, 2(3):63~64. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?file_no=19960355&flag=1 SUN Yan, JIA Chengzao. The complex relation of oil and gas construction in Tarim Area[J]. Journal of Geomechanics, 1996, 2(3):63~64. (in Chinese) http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?file_no=19960355&flag=1
[14]	吕修祥, 周新源, 皮学军, 等.塔里木盆地巴楚凸起油气聚集及分布规律[J].新疆石油地质, 2002, 23(6):489~492. http://d.old.wanfangdata.com.cn/Periodical/xjsydz200206011 LÜ Xiuxiang, ZHOU Xinyuan, PI Xuejun, et al. Accumulation and distribution patterns of hydrocarbon in Bachu Arch of Tarim Basin[J]. Xinjiang Petroleum Geology, 2002, 23(6):489~492. (in Chinese with English abstract) http://d.old.wanfangdata.com.cn/Periodical/xjsydz200206011
[15]	佘晓宇, 施泽进, 刘高波, 等.巴楚-麦盖提地区油气动态成藏的运移通道[J].成都理工大学学报(自然科学版), 2004, 31(3):291~296. http://www.doc88.com/p-4965252118130.html SHE Xiaoyu, SHI Zejin, LIU Gaobo, et al. Migration pathway of hydrocarbon dynamic accumulation in Bachu-Markit area, Xinjiang, China[J]. Journal of Chengdu University of Technology (Science & Technology Edition), 2004, 31(3):291~296. (in Chinese with English abstract) http://www.doc88.com/p-4965252118130.html
[16]	罗廷辉, 赵锡奎, 李坤, 等.巴楚隆起色力布亚断裂演化及其油气意义[J].重庆科技学院学报(自然科学版), 2010, 12(6):5~8. doi: 10.3969/j.issn.1673-1980.2010.06.002 LUO Tinghui, ZHAO Xikui, LI Kun, et al. Evolution and its oil-gas sense of Serikbuya fault in Bachu Uplift[J]. Journal of Chongqing University of Science and Technology (Natural Science Edition), 2010, 12(6):5~8. (in Chinese with English abstract) doi: 10.3969/j.issn.1673-1980.2010.06.002
[17]	Chen S P, Wang Y, Jin Z J. Controls of tectonics on both sedimentary sequences and petroleum systems in Tarim basin, Northwest China[J]. Petroleum Science, 2007, 4(2):1~9. doi: 10.1007/BF03187435
[18]	汤良杰.塔里木盆地走滑断裂带与油气聚集关系的探讨[J].地球科学——中国地质大学学报, 1992, 17(4):403~410. http://www.cqvip.com/QK/94035X/199204/721125.html TANG Liangjie. A discussion on the relation between strike-slip fault belts and hydrocarbon accumulation in Tarim Basin[J]. Earth Science-Journal of China University of Geosciences, 1992, 17(4):403~410. (in Chinese with English abstract) http://www.cqvip.com/QK/94035X/199204/721125.html
[19]	崔军文, 唐哲民.塔里木盆地构造格架和构造应力场分析[J].岩石学报, 2011, 27(1):231~242. http://www.ysxb.ac.cn/ysxb/ch/reader/view_abstract.aspx?file_no=20110115 CUI Junwen, TANG Zhemin. Tectonic framework of the Tarim basin and its tectonic stress field analysis[J]. Acta Petrologica Sinica, 2011, 27(1):231~242. (in Chinese with English abstract) http://www.ysxb.ac.cn/ysxb/ch/reader/view_abstract.aspx?file_no=20110115
[20]	Cundall P A, Strack O D L. A discrete numerical model for granular assemblies[J]. Géotechnique, 1979, 29(1):47~65. doi: 10.1680/geot.1979.29.1.47
[21]	刘顺桂, 刘海宁, 王思敬, 等.断续节理直剪试验与PFC^2D数值模拟分析[J].岩石力学与工程学报, 2008, 27(9):1828~1836. http://kns.cnki.net/KCMS/detail/detail.aspx?filename=yslx200809012&dbname=CJFD&dbcode=CJFQ LIU Shungui, LIU Haining, WANG Sijing, et al. Direct shear tests and PFC^2D numerical simulation of intermittent joints[J]. Chinese Journal of Rock Mechanics and Engineering, 2008, 27(9):1828~1836. (in Chinese with English abstract) http://kns.cnki.net/KCMS/detail/detail.aspx?filename=yslx200809012&dbname=CJFD&dbcode=CJFQ
[22]	刘志娜, 梅林芳, 宋卫东.基于PFC数值模拟的无底柱采场结构参数优化研究[J].矿业研究与开发, 2008, 28(1):3~5. doi: 10.3969/j.issn.1005-2763.2008.01.002 LIU Zhina, MEI Linfang, SONG Weidong. Study on stope structure parameter optimization of sublevel caving without sill pillar based on numeral simulation with PFC[J]. Mining Research and Development, 2008, 28(1):3~5. (in Chinese with English abstract) doi: 10.3969/j.issn.1005-2763.2008.01.002
[23]	Liu Z N, Koyi H A. Analogue modeling of the collapse of non-homogeneous granular slopes along weak horizons[J]. Tectonophysics, 2014, 632:76~95. doi: 10.1016/j.tecto.2014.06.007
[24]	Liu Z N, Koyi H A. The impact of a weak horizon on kinematics and internal deformation of a failure mass using discrete element method[J]. Tectonophysics, 2013, 586:95~111. doi: 10.1016/j.tecto.2012.11.009
[25]	Liu Z N, Koyi H A. Kinematics and internal deformation of granular slopes:Insights from discrete element modeling[J]. Landslides, 2013, 10(2):139~160. doi: 10.1007/s10346-012-0318-8
[26]	Liu Z N, Koyi H A, Swantesson J O H, et al. Kinematics and 3~D internal deformation of granular slopes:Analogue models and natural landslides[J]. Journal of Structural Geology, 2013, 53:27~42. doi: 10.1016/j.jsg.2013.05.010
[27]	Cheng Y M, Liu Z N, Song W D, et al. Laboratory test and Particle Flow Simulation of silos problem with nonhomogeneous materials[J]. Journal of Geotechnical and Geoenvironmental Engineering, 2009, 135(11):1754~1761. doi: 10.1061/(ASCE)GT.1943-5606.0000125
[28]	Zhang J, Morgan J K, Gray G G, et al. Comparative FEM and DEM modeling of basement-involved thrust structures, with application to Sheep Mountain, Greybull area, Wyoming[J]. Tectonophysics, 2013, 608:408~417. doi: 10.1016/j.tecto.2013.09.006
[29]	Hardy S, McClay K, Muñoz J A. Deformation and fault activity in space and time in high-resolution numerical models of doubly vergent thrust wedges[J]. Marine and Petroleum Geology, 2009, 26(2):232~248. doi: 10.1016/j.marpetgeo.2007.12.003
[30]	Strayer L M, Suppe J. Out-of-plane motion of a thrust sheet during along-strike propagation of a thrust ramp:A distinct-element approach[J]. Journal of Structural Geology, 2002, 24(4):637~650. doi: 10.1016/S0191-8141(01)00115-8
[31]	Finch E, Hardy S, Gawthorpe R. Discrete-element modelling of extensional fault-propagation folding above rigid basement fault blocks[J]. Basin Research, 2004, 16(4):467~488. doi: 10.1111/bre.2004.16.issue-4
[32]	Potyondy D O, Cundall P A. A bonded-particle model for rock[J]. International Journal of Rock Mechanics and Mining Sciences, 2004, 41(8):1329~1364. doi: 10.1016/j.ijrmms.2004.09.011
[33]	李乐, 侯贵廷, 潘文庆, 等.塔里木盆地巴楚地区二叠纪以来构造应力场解析[J].地质力学学报, 2011, 17(3):262~273. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?file_no=20110306&flag=1 LI Le, HOU Guiting, PAN Wenqing, et al. Study on structural stress fields since Permian, Bachu Area, Tarim Basin[J]. Journal of Geomechanics, 2011, 17(3):262~273. (in Chinese with English abstract) http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?file_no=20110306&flag=1