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2018 Volume 43 Issue 12
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LUO Shu-wen1, YANG Tao2, QIN Xin-ming1,3, DENG Ya-dong1. On Development Characteristics and Formation Mechanism of Wave-like Flow-mark in Guanyin Cave, Dafang County, Guizhou Province[J]. Journal of Southwest China Normal University(Natural Science Edition), 2018, 43(12): 51-58. doi: 10.13718/j.cnki.xsxb.2018.12.011
Citation: LUO Shu-wen1, YANG Tao2, QIN Xin-ming1,3, DENG Ya-dong1. On Development Characteristics and Formation Mechanism of Wave-like Flow-mark in Guanyin Cave, Dafang County, Guizhou Province[J]. Journal of Southwest China Normal University(Natural Science Edition), 2018, 43(12): 51-58. doi: 10.13718/j.cnki.xsxb.2018.12.011
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On Development Characteristics and Formation Mechanism of Wave-like Flow-mark in Guanyin Cave, Dafang County, Guizhou Province

  • 1. Institute of Karst Geology, Chinese Academy of Geological Sciences/Key Laboratory of Karst Ecosystem and Rocky Desertification Rehbilitation, MLR, Guilin, Guanxi 541004, China;
    2. NO. 12 Middle School of Guiyang city, Guiyang 550002, China;
    3. School of Resources and Environment, Southwest University, Chongqing 400715, China

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  • Received Date: 03/04/2018
  • This paper discusses the distribution characteristics and causes of wavy flow marks (tongue-shaped flow marks) in karst caves. In this paper, by measuring the morphological characteristic parameters of wavy flow marks in Guanyin Cave, the distribution characteristics of wavy flow marks in the longitudinal and transverse directions are counted, and the relationship between the tunnel morphological structure and the distribution of wavy flow marks is analyzed. At the same time, according to the law of water transport in underground rivers, the reasons for the formation of wavy flow marks are discussed. The results show that, 1) the wavy flow marks at the bottom of the cave are more uniform and the morphological difference is smaller than that of the cave walls; 2) The depth of the wavy flow mark on the wall of the tunnel in the range of 1.0-1.2 m from the bottom of the tunnel is larger than that in the range of 1.2-1.4m and 1.4-1.7m; 3) The morphological characteristics of wavy flow marks on cave walls are closely related to the morphological structure of cave channels. 4) The wavy flow marks in karst caves are the result of the combination of internal waves (VI) and gradient flows (VT) generated by the underground runoff process. Therefore, it is believed that the underground runoff is the direct driving force of the wavy flow marks in the karst caves, and the structural form of the tunnels has an impact on the superposition of the internal waves (VI) and the gradient currents (VT) generated in the runoff process, resulting in the distribution characteristics of the wavy flow marks in the tunnels.
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  • [1] 罗书文, 杨桃, 邓亚东, 等. 云贵川鸡鸣三省大峡谷景观特征及形成机理研究[J]. 西南师范大学学报(自然科学版), 2018, 43(2):49-56.

    Google Scholar

    [2] 朱学稳. 桂林地区灰岩洞穴的溶蚀形态[J].中国岩溶, 1982(2):93-103.

    Google Scholar

    [3] 罗书文, 李伟, 李成展, 等. 螳螂河流域洞穴发育特征及其地学意义研究[J]. 华中师范大学学报(自然科学版), 2016, 50(2):297-302.

    Google Scholar

    [4] SPRINGER G S, TOOTH S, WOHL E E. Dynamics of Pothole Growth as Defined by Field Data and Geometrical Description[J]. Journal of Geophysical Research:Earth Surface, 2005, 110(F4):F04010.

    Google Scholar

    [5] 张结, 周忠发, 李坡, 等.喀斯特洞穴窝穴的形态对比与成因分析-以贵州省双河洞为例[J].中国岩溶, 2016, 35(4):432-438.

    Google Scholar

    [6] FORD D C, WILLIAMS P. Karst Hydrogeology and Geomorphology[M]. Hoboken:John Wiley and Sons Inv., 2007:249-250.

    Google Scholar

    [7] ALEXANDER H S. Pothole Erosion[J]. The Journal of Geology, 1932, 40(4):305-337.

    Google Scholar

    [8] BOGLI. Karst Hydrology and Physical Speleology[M]. Heidelberg:Springer Verlag, 1978:160-161.

    Google Scholar

    [9] 马长信. 凹槽流痕在赣北前寒武纪地层中的发现及意义[J]. 地质论评, 1995, 41(4):371-377.

    Google Scholar

    [10] 高振中, 何幼斌, 罗顺社, 等. 深水牵引流沉积:内潮汐、内波和等深流沉积研究[M]. 北京:科学出版社, 1996.

    Google Scholar

    [11] 高振中, 何幼斌, 张兴阳, 等. 塔中地区中晚奥陶世内波、内潮汐沉积[J]. 沉积学报, 2000, 18(3):400-407.

    Google Scholar

    [12] 周丽清, 姜在兴, 林承焰, 等. 黄河下游的河浪作用及波痕特征[J]. 石油大学学报(自然科学版), 1991, 15(6):22-27.

    Google Scholar

    [13] LAMB M P, MYROW P M, LUKENS C, et al. Deposits from Wave-Influenced Turbidity Currents:Pennsylvanian Minturn Formation, Colorado, U. S. A[J]. Journal of Sedimentary Research, 2008, 78(7):480-498.

    Google Scholar

    [14] DAVIES A G, SOULSBY R L, KING H L. A Numerical Model of the Combined Wave and Current Bottom Boundarylayer[J]. Journal of Geophysics Research, 1988, 93(1):491-508.

    Google Scholar

    [15] HILL P R, MEULE S, LONGUEPEE H. Combined-Flow Processes and Sedimentary Structures on the Shoreface of the Wave-Dominated Grande-Riviére-De-La-Baleine Delta[J]. Journal of Sedimentary Research, 2003, 73(2):217-226.

    Google Scholar

    [16] MOLGAT M, ARNOTT R W C. Combined Tide and Wave Influence on Sedimentation Patterns in the Upper Jurassic Swift Formation, south eastern Alberta[J]. Sedimentology, 2002, 48(6):1353-1369.

    Google Scholar

    [17] 李华, 何幼斌, 向东, 等. 宁夏香山群徐家圈组波痕特征及成因分析[J]. 沉积与特提斯地质, 2010, 30(1):18-24.

    Google Scholar

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On Development Characteristics and Formation Mechanism of Wave-like Flow-mark in Guanyin Cave, Dafang County, Guizhou Province

  • Received Date: 03/04/2018

Abstract: This paper discusses the distribution characteristics and causes of wavy flow marks (tongue-shaped flow marks) in karst caves. In this paper, by measuring the morphological characteristic parameters of wavy flow marks in Guanyin Cave, the distribution characteristics of wavy flow marks in the longitudinal and transverse directions are counted, and the relationship between the tunnel morphological structure and the distribution of wavy flow marks is analyzed. At the same time, according to the law of water transport in underground rivers, the reasons for the formation of wavy flow marks are discussed. The results show that, 1) the wavy flow marks at the bottom of the cave are more uniform and the morphological difference is smaller than that of the cave walls; 2) The depth of the wavy flow mark on the wall of the tunnel in the range of 1.0-1.2 m from the bottom of the tunnel is larger than that in the range of 1.2-1.4m and 1.4-1.7m; 3) The morphological characteristics of wavy flow marks on cave walls are closely related to the morphological structure of cave channels. 4) The wavy flow marks in karst caves are the result of the combination of internal waves (VI) and gradient flows (VT) generated by the underground runoff process. Therefore, it is believed that the underground runoff is the direct driving force of the wavy flow marks in the karst caves, and the structural form of the tunnels has an impact on the superposition of the internal waves (VI) and the gradient currents (VT) generated in the runoff process, resulting in the distribution characteristics of the wavy flow marks in the tunnels.

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