印度河扇水道堤岸外侧更新世沉积物波发育特征与形成过程分析<sup>&#x0002A;</sup>

doi:10.7605/gdlxb.2022.02.039

古地理学报 ›› 2022, Vol. 24 ›› Issue (2): 389-404. doi: 10.7605/gdlxb.2022.02.039

• 第四纪古地理学及沉积学 • 上一篇

印度河扇水道堤岸外侧更新世沉积物波发育特征与形成过程分析^*

浩克^1,3, 纪友亮¹, 张胜久¹, 刘炎鑫¹, Khurram Shahzad², Saad Ahmed Mashwani³, 刘笑语¹, 姜燕⁴

1 中国石油大学(北京)油气资源与探测国家重点实验室,地球科学学院,北京 102249;
2 汉堡大学地质研究所,德国汉堡;
3 哈扎拉大学曼塞拉分校地球与环境科学系,开伯尔—普赫图赫瓦省 21300,巴基斯坦;
4 中国石油华北油田工程技术研究院,河北任丘 062550

收稿日期:2022-01-23 修回日期:2022-02-23 出版日期:2022-04-01 发布日期:2022-04-02
通讯作者: 纪友亮,男,1962年生,博士,教授,中国石油大学(北京)博士研究生导师。研究方向为储层地质学和层序地层学。E-mail: jiyouliang@cup.edu.cn。
作者简介:浩克,男,1987年生,巴基斯坦人,中国石油大学(北京)博士研究生。E-mail: ehsaanarif@gmail.com。
基金资助:
*国家自然科学基金项目(编号: 42072115,41672098)资助

Analysis on characteristics and formation process of sediment waves on the Pleistocene channel levee backslope of Indus fan

Ehsan ul Haq^1,3, Ji You-Liang¹, Zhang Sheng-Jiu¹, Liu Yan-Xin¹, Khurram Shahzad², Saad Ahmed Mashwani³, Liu Xiao-Yu¹, Jiang Yan⁴

1 State Key Laboratory of Petroleum Resource and Prospecting,College of Geosciences, China University of Petroleum(Beijing),Beijing 102249,China;
2 Institut für Geologie,Universität Hamburg,Hamburg,Germany;
3 Department of Earth & Environmental Sciences,Hazara University Mansehra,Khyber Pakhtunkhwa 21300,Pakistan;
4 Engineering Technology Research Institute of Huabei Oilfield Company, PetroChina, Hebei Renqiu 062550, China

Received:2022-01-23 Revised:2022-02-23 Online:2022-04-01 Published:2022-04-02
Contact: Ji You-Liang,born in 1962,Ph.D.,is a professor and doctoral supervisor in China University of Petroleum(Beijing). His research interests are reservoir geology and sequence stratigraphy. E-mail: jiyouliang@cup.edu.cn。
About author:Ehsan ul Haq,born in 1987,Pakistani,is a Ph.D. candidate of China University of Petroleum(Beijing). E-mail: ehsaanarif@gmail.com。
Supported by:
the National Natural Science Foundation of China(Nos. 42072115,41672098)

摘要/Abstract

摘要： 印度河扇更新世发育的沉积物波结构复杂、形态多样,其形成过程的认识程度低。本次研究通过高分辨率地震数据和地震解释技术,研究了印度河扇沉积物波的波长、形态、波峰变化等形态特征;阐述了沉积物波与沉积物变形特征的差异、识别了两者的区分标志;总结了水道堤岸斜坡和区域斜坡上沉积物波的分布规律;在此基础上,讨论了沉积物波的形成机理和控制因素,分析了沉积物波的形成过程,并建立了印度河扇沉积物波的形成模式。研究表明: (1)研究区沉积物波波长平均为486.84 m,最大1473 m;波高在10~60 m之间,平均30 m。(2)沉积物波的形态有对称型和非对称型,其迁移方式有上坡迁移型、加积型和下坡迁移型;沉积物波主要发育在水道堤岸的斜坡上,在区域斜坡上也发育少量的沉积物波,这2种沉积物波波脊的走向差异很大,水道堤岸斜坡上的沉积物波主要分布于水道凹岸堤岸的外侧,距离水道越远其规模(波长、波高)越小,波脊走向近于NE-SW方向,与水道的走向平行或斜交;区域斜坡上的沉积物波波脊的走向多为NW-SE向,平行于区域斜坡的走向,离源区越远规模越大。(3)水道堤岸斜坡上的沉积物波是由水道型浊流在离心力的作用下,溢出水道的凹岸,在堤岸外侧的斜坡上沉积形成的,堤岸斜坡的角度对沉积物波的发育规模影响不大,浊流的强度和输沙量对其规模影响大;区域斜坡上发育的沉积物波是由顺坡而下的非水道化的浊流沉积形成;滑塌变形造成的起伏地貌以及早期沉积物波的存在,也都影响了后期沉积物波的发育。

关键词: 沉积物波, 水道堤岸斜坡, 浊流, 更新世, 印度河扇

Abstract: Architecture of the turbidity current sediment waves exhibit intricate morphologies and patterns on Indus fan channel levee back. The sediment waves are present on the channel levee of Pleistocene age in the study area,and their formation process is poorly understood. Through high-resolution seismic data and seismic interpretation technology, the difference between sediment wave and sediment deformation characteristics is expounded,and the distinguishing mark of the two sediments are summarized;the distribution law of sediment wave on the slope of the channel levee backslope and the regional slope is summarized;on this basis,the formation mechanism of the sediment wave is discussed,and the controlling factors and the formation process of sediment wave are analyzed. At last,the formation mode of sediment wave in Indus fan are established. The research result shows that: (1)The average wave length of the sediment wave in the study area is 486.84 m,and the maximum wavelength is 1473 m;the sediment wave height is between 10 m and 66 m,with an average of 30 m. (2)The morphology of sediment wave is symmetric and asymmetric,and its migration pattern include upslope migration type,aggregative type and downslope migration type. the sediment wave is mainly developed on the channel levee back,a small amount of sediment waves are also developed on the regional slope. The trends of these two types of sediment waves are very different. The sediment waves on the channel levee backslope are mainly distributed on the levee backslope in concave bank of the channel. The farther away from the channel,the smaller the dimension of sediment waves(wave length and wave height),and its trend is close to the NE-SW direction,parallel or oblique to the channel trend. The trend of sediment waves on the regional slope is mostly NW-SE,which is parallel to the trend of the regional slope,and its dimension is larger the farther away from the source area. (3)The sediment waves on the channel levee backslope is formed by the channel-type turbidity current overflowing the levee of the concave bank of the channel under the action of centrifugal force and depositing on the levee backslope outside the bank. The angle of the levee backslope have less effects on the dimension of the sediment waves. The intensity of turbidity current and the amount of sand conveying have a great influence on its dimension. The sediment waves developed on the regional slopes are formed by the non-channelized turbidity currents and are deposited along the slope,and it was considered that the undulating landforms caused by slump deformation,and the existence of early sediment waves all affect the development of later sediment waves.

Key words: sediment waves, channel levee backslope, Pleistocene, turbidity currents

中图分类号:

P512.2

浩克, 纪友亮, 张胜久, 刘炎鑫, Khurram Shahzad, Saad Ahmed Mashwani, 刘笑语, 姜燕. 印度河扇水道堤岸外侧更新世沉积物波发育特征与形成过程分析^*[J]. 古地理学报, 2022, 24(2): 389-404.

Ehsan ul Haq, Ji You-Liang, Zhang Sheng-Jiu, Liu Yan-Xin, Khurram Shahzad, Saad Ahmed Mashwani, Liu Xiao-Yu, Jiang Yan. Analysis on characteristics and formation process of sediment waves on the Pleistocene channel levee backslope of Indus fan[J]. JOPC, 2022, 24(2): 389-404.

http://www.gdlxb.cn/CN/Y2022/V24/I2/389

参考文献

[1] 刘杰,孙美静,高红芳,李学杰. 2019. 台湾东部海域沉积物波特征及其成因探讨. 沉积学报,37(1):155-162.
[Liu J,Sun M J,Gao H F,Li X J. 2019. Sediment waves characteristics and origin of Taitung Canyon in eastern waters of Taiwan Island. Acta Sedimentlogica Sinica, 37(1): 155-162]
[2] 张兴阳. 2000. 深水牵引流形成的床形单元组合. 古地理学报, 2(2): 28-37.
[Zhang X Y. 2000. Bedform units assemblages formed by deep-water tractive current origin. Journal of Palaeogeography(Chinese Edition), 2(2): 28-37]
[3] 张兴阳,何幼斌,罗顺社,别必文. 2002. 内波单独作用形成的深水沉积物波. 古地理学报, 4(1): 83-89.
[Zhang X Y,He Y B,Luo S S,Bie B W. 2002. Deep-water sediment waves formed by the action of internal waves. Journal of Palaeogeography(Chinese Edition), 4(1): 83-89]
[4] Carter L,Carter R M,Nelson C S,Fulthorpe C S,Neil H L. 1990. Evolution of Pliocene to recent abyssal sediment waves on Bounty Channel levees,New Zealand. Marine Geology, 95(2): 97-109. doi.org/10.1016/0025-3227(90)90043-J.
[5] Christensen D F,Brinkkemper J,Ruessink G,Aagaard T. 2019. Field observations of intra-wave sediment suspension and transport in the intertidal and shallow subtidal zones. Marine Geology 413: 10-26.
[6] Clift P D,Shimizu N,Layne G D,Blusztajn J S,Gaedicke C,Schluter H U,Amjad S. 2001. Development of the Indus Fan and its significance for the erosional history of the Western Himalaya and Karakoram. Geological Society of America Bulletin, 113(8): 1039-1051.
[7] Clift P D,Gaedicke C,Edwards R,Lee J Ⅰ,Hildebrand P,Amjad S,Schlüter H U. 2002. The stratigraphic evolution of the Indus Fan and the history of sedimentation in the Arabian Sea. Marine Geophysical Researches, 23(3): 223-245. doi.org/10.1023/A:1023627123093
[8] Damuth J E. 1980. Use of high frequency(3.5-12kHz)echograms in the study of near-bottom sedimentation processes in the deep-sea: a review. Marine Geology, 38(1-3): 51-75. doi.org/10.1016/0025-3227(80)90051-1.
[9] Dmitrii Borisov,Dmitry Frey,Oleg Levchenko. 2020. Sediment waves on the Santa Catarina Plateau(western South Atlantic). Journal of South American Earth Sciences, 102: 1-9.
[10] Edwards R A,Minshull T A,Flueh E R, Kopp C. 2008. Dalrymple Trough: an active oblique-slip ocean-continent boundary in the northwest Indian Ocean. Earth and Planetary Science Letters, 272: 437-445.
[11] Ercilla G,Alonso B,Wynn R B,Baraza J. 2002. Turbidity current sediment waves on irregular slopes: Observations from the Orinoco sediment-wave field. Marine Geology, 192(1-3): 171-187. doi.org/10.1016/S0025-3227(02)00554-6
[12] Faugères J C,Stow D A. 1993. Bottom-current-controlled sedimentation: a synthesis of the contourite problem. Sedimentary Geology, 82(1-4): 287-297. doi.org/10.1016/0037-0738(93)90127-Q.
[13] Flood R D. 1994. Abyssal bedforms as indicators of changing bottom current flow: examples from the US East Coast continental rise. Paleoceanography, 9(6): 1049-1060. doi.org/10.1029/94PA01801.
[14] Gaedicke C,Schlüter H U,Roeser H A,Prexl A,Schreckenberger B,Meyer H,Amjad S. 2002. Origin of the northern Indus Fan and Murray Ridge,Northern Arabian Sea: Interpretation from seismic and magnetic imaging. Tectonophysics, 355(1-4): 127-143. doi.org/10.1016/S0040-1951(02)00137-3.
[15] Gong C,Wang Y,Peng X,Li W,Qiu Y,Xu S. 2012. Sediment waves on the South China Sea Slope off southwestern Taiwan: implications for the intrusion of the Northern Pacific Deep Water into the South China Sea. Marine and Petroleum Geology, 32(1): 95-109. doi.org/10.1016/j.marpetgeo.2011.12.005.
[16] Gong C,Wang Y,Xu S,Pickering K,Peng X,Li W,Qiu Y. 2015. The northeastern South China Sea margin created by the combined action of down-slope and along-slope processes: processes,products and implications for exploration and paleoceanography. Marine and Petroleum Geology, 64(1): 233-249.
[17] Howe J A. 1996. Turbidite and contourite sediment waves in the northern Rockall Trough,North Atlantic Ocean. Sedimentology, 43(2): 219-234. doi.org/10.1046/j.1365-3091.1996.d01-1.x.
[18] Hsu H H,Liu C S,Chen T T,Hung H T. 2020. Stratigraphic framework and sediment wave fields associated with canyon-levee systems in the Huatung Basin offshore Taiwan Orogen. Marine Geology, 433: 1-16.
[19] Huang S Y,Yen J Y,Wu B L,Shih N W. 2020. Field observations of sediment transport across the rocky coast of east Taiwan: impacts of extreme waves on the coastal morphology by Typhoon Soudelor.Marine Geology, 421: 1-18.
[20] Kolla V,Ravindranathan R,Gupta P,Mathur M,Sinha N. 2021. Distribution,characteristics,and processes of formation of sediment waves along the Indian north-eastern continental margin. Marine Geology, 441: 1-14.
[21] Lee H J,Syvitski J P,Parker G,Orange D,Locat J,Hutton E W,Imran J. 2002. Distinguishing sediment waves from slope failure deposits: field examples,including the‘Humboldt slide',and modelling results. Marine Geology, 192(1-3): 79-104. doi.org/10.1016/S0025-3227(02)00550-9.
[22] Lee S H,Chough S K. 2001. High-resolution(2-7kHz)acoustic and geometric characters of submarine creep deposits in the South Korea Plateau,East Sea. Sedimentology, 48(3): 629-644. doi.org/10.1046/j.1365-3091.2001.00383.x.
[23] Lewis K B,Pantin H M. 2002. Channel-axis,overbank and drift sediment waves in the southern Hikurangi Trough,New Zealand. Marine Geology, 192(1-3): 123-151.
[24] Liu Z X,Xia D X,Berne S,Wang K Y,Marsset Tang Y X,Bourillet J F. 1998. Tidal deposition systems of China's continental shelf,with special reference to the eastern Bohai Sea. Marine Geology, 145(3-4): 225-253. doi.org/10.1016/S0025-3227(97)00116-3.
[25] Marta Ribo,Pere Puig,Maria Gomez Ballesteros. 2016. Morphobathymetric analysis of the large fine-grained sediment waves over the Gulf of Valencia continental slope(NW Mediterranean). Geomorphology, 253: 22-37.
[26] McCave I N. 2017. Formation of sediment waves by turbidity currents and geostrophic flows: a discussion. Marine Geology, 390(4): 89-93.
[27] Mishra A,Srivastava D C,Shah J. 2013. Late Miocene-Early Pliocene reactivation of the Main Boundary Thrust: evidence from the seismites in southeastern Kumaun Himalaya,India.Sedimentary Geology,289:148-158.
[28] Nakajima T,Satoh M,Okamura Y. 1998. Channel-levee complexes,terminal deep-sea fan and sediment wave fields associated with the Toyama Deep-Sea channel system in the Japan Sea.Marine Geology, 147: 25-41.
[29] Naini B R,Kolla V. 1982. Acoustic character and thickness of sediments of the Indus Fan and the continental margin of western India. Marine Geology, 47(3-4):181-195.
[30] Nakajima T,Satoh M. 2001. The formation of large mudwaves by turbidity currents on the levees of the Toyama deep-sea channel,Japan Sea. Sedimentology, 48(2): 435-463.
[31] Normark W R,Hess G R,Stow D A V,Bowen A J. 1980. Sediment waves on the Monterey Fan levee: a preliminary physical interpretation. Marine Geology, 37(1-2): 1-18.
[32] Normark W R,Piper D J,Posamentier H,Pirmez C,Migeon S. 2002. Variability in form and growth of sediment waves on turbidite channel levees. Marine Geology, 192(1-3): 23-58.
[33] Ologe O,Bankole A S,Oke A S. 2014. Hydrocarbon Prospecting over‘OK'field,Niger Delta using petrophysical and seismic attributes analysis. Nigerian Journal of Technology, 33(3): 401-408. doi.org/10.4314/njt.v33i3.19.
[34] Posamentier H W,Kolla V. 2003. Seismic geomorphology and stratigraphy of depositional elements in deep-water settings. Journal of Sedimentary Research, 73(3): 367-388. doi.org/10.1306/111302730367.
[35] Rea D K. 1992. Delivery of Himalayan sediment to the northern Indian Ocean and its relation to global climate,sea level,uplift,and seawater strontium. Synthesis of Results from Scientific Drilling in the Indian Ocean, 70(5): 387-402.
[36] Wynn R B,Stow D A. 2002. Classification and characterization of deep-water sediment waves. Marine Geology, 192(1-3): 7-22.
[37] Wynn R B,Weaver P P,Ercilla G,Stow D A,Masson D G. 2000. Sedimentary processes in the Selvage sediment-wave field,NE Atlantic: new insights into the formation of sediment waves by turbidity currents. Sedimentology, 47(6): 1181-1197.
[38] Zhou W,Chiarella D,Zhuo H T,Wang Y M,Tang W,Zou M J,Xu Q. 2021. Genesis and evolution of large-scale sediment waves in submarine canyons since the Penultimate Glacial Maximum(ca. 140 ka),northern South China Sea margin. Marine and Petroleum Geology, 134: 1-18.

选择文件类型/文献管理软件名称

选择包含的内容

印度河扇水道堤岸外侧更新世沉积物波发育特征与形成过程分析^*

Analysis on characteristics and formation process of sediment waves on the Pleistocene channel levee backslope of Indus fan

RichHTML

PDF

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	孙浩南, 谈明轩, 付亦霖, 崔浩楠, 陈绵培. 西秦岭卓尼地区晚三叠世细粒重力流沉积过程及成因机制研究^*[J]. 古地理学报, 2023, 25(6): 1315-1329.
[2]	葛智渊, 许鸿翔. 浊流对复杂构造地貌的水动力和沉积响应^*[J]. 古地理学报, 2023, 25(5): 1090-1117.
[3]	谈梦婷, 李华, 何幼斌, 葛稳稳, 孙玉玺, 冯斌, 于星. 鄂尔多斯盆地西缘奥陶系拉什仲组复合水道沉积特征及演化^*[J]. 古地理学报, 2023, 25(1): 119-132.
[4]	徐伟, 刘晓航, 刘猛, 胡丽沙, 徐景平, 汪志文. 马尼拉海沟1.4 ka B.P.以来浊流事件沉积及其成因机制^*[J]. 古地理学报, 2022, 24(3): 449-460.
[5]	孙丹丹, 刘平, 张杰, 于俊杰, 岳伟, 王继龙, 彭博, 刘演, 李月, 陈静. 基于沉积成因地化元素指标的闽北海湾晚更新世海侵地层辨识及其意义^*[J]. 古地理学报, 2022, 24(1): 139-151.
[6]	周伟. 深水单向迁移水道建造模式与成因机制研究进展^*[J]. 古地理学报, 2021, 23(6): 1082-1093.
[7]	孙振营, 王强, 李亚平, 裴军令, 周相国, 高学飞. 第四纪以来天津北部燕山隆升与山前盆地的形成^*[J]. 古地理学报, 2018, 20(5): 893-908.
[8]	龚峤林, 李飞, 苏成鹏, 曾楷, 唐浩, 谭秀成. 细粒浊积岩特征、分布及发育机制:以川北唐家河剖面寒武系郭家坝组为例^*[J]. 古地理学报, 2018, 20(3): 349-364.
[9]	刘磊, 陈洪德, 钟怡江, 徐长贵, 魏鹏, 黄馨瑶, 彭思雨. 渤海湾盆地辽东湾坳陷古近系沙一段、沙二段重力流沉积及其油气勘探意义^*[J]. 古地理学报, 2017, 19(5): 807-818.
[10]	陶泽, 林畅松, 张忠涛, 张昕, 姜静, 张萍, 高楠安, 李浩, 吴高奎, 张博, 舒粱锋. 珠江口盆地白云凹陷中新统韩江组中上部层序结构及深水重力流沉积^*[J]. 古地理学报, 2017, 19(4): 623-634.
[11]	陈世悦, 张顺, 刘惠民, 鄢继华. 湖相深水细粒物质的混合沉积作用探讨^*[J]. 古地理学报, 2017, 19(2): 271-284.
[12]	刘瑾, 王永, 李廷栋, 董进, 江南, 汤文坤. 内蒙古中东部达里湖湖岸堤记录的12.5 cal ka BP以来湖面波动过程^*[J]. 古地理学报, 2016, 18(6): 1044-1052.
[13]	张邦花, 田洪水, 祝介旺. 山东郯城麦坡中更新世地震事件记录^*[J]. 古地理学报, 2016, 18(5): 799-808.
[14]	殷鉴, 刘春莲, 吴洁, 黄毅, 吴月琴. 珠江三角洲中部晚更新世以来的有孔虫记录与古环境演化^*[J]. 古地理学报, 2016, 18(4): 677-690.
[15]	吉云平, 杨振京, 赵华, 王利康, 杨劲松, 董秋瑶. 河北阳原盆地井儿洼剖面常量元素地球化学特征揭示的中更新世晚期以来气候变化^*[J]. 古地理学报, 2016, 18(3): 487-496.

模态框（Modal）标题

选择文件类型/文献管理软件名称

选择包含的内容

印度河扇水道堤岸外侧更新世沉积物波发育特征与形成过程分析*

Analysis on characteristics and formation process of sediment waves on the Pleistocene channel levee backslope of Indus fan

RichHTML

PDF

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

印度河扇水道堤岸外侧更新世沉积物波发育特征与形成过程分析^*