基于DEM的灞河流域活动构造地貌参数研究
Research on Active Tectonic Geomorphic Parameters of Bahe River Basin Based on DEM
DOI: 10.12677/OJNS.2021.96095, PDF,    科研立项经费支持
作者: 王迎国, 徐 艳：陕西省土地工程建设集团有限责任公司，陕西 西安；陕西地建土地工程技术研究院有限责任公司，陕西 西安；自然资源部退化及未利用土地整治工程重点实验室，陕西 西安；陕西省土地整治工程技术研究中心，陕西 西安
关键词: 灞河流域；构造地貌参数；构造活动程度；Bahe River Basin； Tectonic-Geomorphic Parameters； Degree of Tectonic Activity
摘要: 本文基于高精度DEM数据，提取灞河流域水系网络，并提取可表征该区域地貌的相关参数，灞河流域部分地貌参数(Hack剖面、区域地形起伏度、面积–高程积分)显示灞河流域可能整体处于构造活动壮年期中早阶段，河流侵蚀较强，地貌演化可能主要受强烈的北秦岭构造活动影响，同时为灞河流域生态保护提供依据。
Abstract: Based on high-precision DEM data, this paper extracts the Bahe River Basin water system network and extracts the relevant geomorphological parameters that can characterize the geomorphology of the region. Some geomorphic parameters of the Bahe River Basin (regional topographic undulation, hypsometric integral and Hack profile) indicate that the Bahe River Basin as a whole may be in the middle and early stages of the strong tectonic activity, with strong river erosion, and the geomorphological evolution may be mainly influenced by the strong North Qinling tectonic activity while providing a basis for ecological protection of the Bahe River basin.
文章引用：王迎国, 徐艳. 基于DEM的灞河流域活动构造地貌参数研究[J]. 自然科学, 2021, 9(6): 872-879. https://doi.org/10.12677/OJNS.2021.96095

参考文献

[1] Li, J.J. (1991) The Environmental Effects of the Uplift of the Qinghai-Xizang Plateau. Quaternary Science Reviews, 10, 479-483. [Google Scholar] [CrossRef] 
[2] Zheng, H., Clift, P.D., Wang, P., et al. (2013) Pre-Miocene Birth of the Yangtze River. Proceedings of the National Academy of Sciences of the United States of America, 110, 7556-7561. [Google Scholar] [CrossRef] [PubMed]
[3] Guo, Z.T., Ruddiman, W.F., Hao, Q.Z., et al. (2002) Onset of Asian Desertification by 22 MYR Ago Inferred from Loess Deposits in China. Nature, 416, 159-163. [Google Scholar] [CrossRef] [PubMed]
[4] 施雅风. 第四纪中期青藏高原冰冻圈的演化及其与全球变化的联系[J]. 冰川冻土, 1998, 20(3): 3-5.
[5] An, Z.S., Wu, G.X., Li, J.P., et al. (2015) Global Monsoon Dynamics and Climate Change. Annual Review of Earth and Planetary Sciences, 43, 29-77. [Google Scholar] [CrossRef] 
[6] An, Z.S., Kutzbach, J.E., Prell, W.L., et al. (2001) Evolution of Asian Monsoons and Phased Uplift of the Himalaya-Tibetan Plateau since Late Miocene Times. Nature, 411, 62-66. [Google Scholar] [CrossRef] [PubMed]
[7] Davis, W.M. (1889) The Rivers and Valleys of Pennsylvania. National Geographical Magazine, 1, 183-253.
[8] Whipple, K.X., DiBiase, R.A., et al. (2017) Preservation or Piracy: Diagnosing Low-Relief, High-Elevation Surface Formation Mechanisms. Geology, 45, 91-94. [Google Scholar] [CrossRef] 
[9] Kirby, E. and Ouimet, W. (2011) Tectonic Geomorphology along the East-ern Margin of Tibet: Insights into the Pattern and Processes of Active Deformation Adjacent to the Sichuan Basin. Geo-logical Society, London, Special Publications, 353, 165-188. [Google Scholar] [CrossRef] 
[10] 彭建兵. 渭河断裂带的构造演化与地震活动[J]. 地震地质, 1992, 14(2): 113-120.
[11] 李智超. 渭河盆地新生代岩相古地理及环境演化[D]: [博士学位论文]. 西安: 西北大学, 2017.
[12] 王斌, 郑洪波, 王平, 等. 渭河盆地新生代地层与沉积演化研究: 现状和问题[J]. 地球科学进展, 2013, 28(10): 1126-1135.
[13] 杜建军, 马寅生, 黎敦朋. 渭河盆地东南缘主要断裂晚更新世以来的活动性及灾害效应[J]. 地球学报, 2017, 38(S1): 55-58.
[14] Apeh, O.I., Uzodin-ma, V.N., Ebinne, E.S., et al. (2019) Accuracy Assessment of Alos W3d30, Aster Gdem and Srtm30 Dem: A Case Study of Nigeria, West Africa. Journal of Geographic Information System, 11, 111-123. [Google Scholar] [CrossRef] 
[15] 汤国安, 杨昕. ArcGIS地理信息系统空间分析实验教程[M]. 北京: 科学出版社, 2012: 1-579.
[16] 涂汉明, 刘振东. 中国地势起伏度研究[J]. 测绘学报, 1991, 4(8): 311-319.
[17] Strahler, A.N. (1952) Hypsometric (Area-Altitude) Analysis of Erosional Topography. Geological Socie-ty of America Bulletin, 63, 1117-1142. [Google Scholar] [CrossRef] 
[18] 戴岩, 王先彦, 王胜利, 等. 地貌形态指数反映的青藏高原东北部宛川河流域新构造活动[J]. 地理学报, 2016, 71(3): 412-421.
[19] Hack, J.T. (1973) Stream-Profile Analysis and Stream-Gradient Index. Journal of Research of the Us Geological Survey, 1, 421-429.
[20] 毕丽思. 基于DEM的活动构造地貌参数研究[D]: [硕士学位论文]. 北京: 中国地震局地质研究所, 2011.