RUN-THROUGH ALONG THE ESTUARY OF THE YALONG RIVER-JINGPINGZI REACH OF THE JINSHA RIVER

XU Qin-mian; YANG Da-yuan Yang; GE Zhaoshuai

Volume 17 Issue 2

Jun. 2011

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XU Qin-mian, YANG Da-yuan Yang, GE Zhaoshuai, 2011. RUN-THROUGH ALONG THE ESTUARY OF THE YALONG RIVER-JINGPINGZI REACH OF THE JINSHA RIVER. Journal of Geomechanics, 17 (2): 185-199.

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XU Qin-mian, YANG Da-yuan Yang, GE Zhaoshuai, 2011. RUN-THROUGH ALONG THE ESTUARY OF THE YALONG RIVER-JINGPINGZI REACH OF THE JINSHA RIVER. Journal of Geomechanics, 17 (2): 185-199.

Citation:

XU Qin-mian, YANG Da-yuan Yang, GE Zhaoshuai, 2011. RUN-THROUGH ALONG THE ESTUARY OF THE YALONG RIVER-JINGPINGZI REACH OF THE JINSHA RIVER. Journal of Geomechanics, 17 (2): 185-199.

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RUN-THROUGH ALONG THE ESTUARY OF THE YALONG RIVER-JINGPINGZI REACH OF THE JINSHA RIVER

1.
Tianjin Institute of Geology and Mineral Resources, China Geological Survey, Tianjin 300170, P R China
2.
School of Geographic and Oceanographic Sciences; Nanjing University, Nanjing 210093, P R China
3.
School of Urban and Environmental Sciences, Xuzhou Normal University, Xuzhou, Jiangsu 221116, P R China

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Received: 2010-11-04
Published: 2011-06-01

Abstract

Abstract

Based on the study of the fluvial geomorphology along the Jinsha river from the estuary of Yalongjiang to Jinpingzi by using the methods of sedimentology, geomorphology and chronology, combining with the character of geomorphology and the Cenozoic sediment in this region, we suggest that the development of reach can be divided into four stages, i.e, 1) the river developing on the plateau (7-4.2 Ma), 2) the lake and basin developing on plateau (4.2-1.1 Ma), 3) the ancient water system developing (1.1-0.73 Ma), and 4) the eastward flowing of Jinsha river (0.73 Ma). 7-4.2 Ma, the river developed after planation surface discomposed.The two steep slopes of 1800-2000 m and 1600-1800 m had formed after the river incised planation surface of 2000 m, and the pebble layer underlying the Formation depositing had formed.The ancient Shenyu river run through Jinsha river, entered into the ancient Zhangjiu river, and converged into the Dianchi lake. 4.2-1.1 Ma, Xigeda formation, and Huili and Huidong basins developed.the ancient Cheng river probably converged into Yuanmou basin and began to form Yuanmou formation.These ancient lake in Panzhihua area and Yuanmou did not link.The ancient Shenyu river divagated and flawed eastward, but not run through. 1.1-0.73 Ma, the ancient Shenyu river run through and formed the Jinsha river.Intensive headward erosion took place toward the ancient Cheng river, so the platform did not form in area of 1400 m along Luonong to Jinpingzi of Jinsha river.The ancient Yalong and Cheng rivers converged into Yuanmou basin. 0.73 Ma, the Jinsha river captured the ancient Cheng and Yalong rivers, and run through this area.The developed of Yuanmou formation finished. 0.73 Ma to now, the bank of 1200-1400 m along Jinsha river had formed steep slop under speedy incising of the river.Terraces has began to form since the late middle Pleistocene.
- Jinsha River,
- fluvial geomorphology,
- Cenozoic sediments,
- run-through,
- headward erosion

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References(34)

References

[1]	任美锷, 包浩生, 韩同春, 等.云南西北部金沙江河谷地貌与河流袭夺问题[J].地理学报, 1956, 25 (2): 135～155. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK000000240744 Ren Mei-e, Bao Hao-sheng, Han Tong-chun et al.Geomorphology of the Jinshajiang River valley and its river capture in Northwestern Yunnan[J].Acta Geographica Sinica, 1956, 25 (2): 135～155. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK000000240744
[2]	沈玉昌.长江上游河谷地貌[M].北京:科学出版社, 1965, 1～200. Shen Yu-chang.Valley Geomorphology in Upper Reaches of Yangtze River[M].Beijing: Science Press, 1965.1～200.
[3]	沈玉昌, 杨逸畴.滇西金沙江袭夺问题的新探讨[J].地理学报, 1963, 29 (2): 87～108. doi: 10.3321/j.issn:0375-5444.1963.02.001 Shen Yu-chang, Yang Yi-chou.New research on the problem of river capture of Ching-Sha-Chiang (the upper Yangtze), Western Yunnan[J].Acta Geographica Sinica, 1963, 29 (2): 87～108. doi: 10.3321/j.issn:0375-5444.1963.02.001
[4]	许仲路, 李行键.滇西北丽江鸿文村-剑川甸南纵谷成因与金沙江袭夺问题之探讨[J].地理学报, 1982, 37 (3): 325～333. doi: 10.3321/j.issn:0375-5444.1982.03.012 Xu Zhong-lu, Li Xing-jian.On the origin of longitudinal valley between Hongwen village and Diannan village, NW Yunnan, and the discussion on the river capture of the Jinshajiang[J].Acta Geographica Sinica, 1982, 37 (3): 325～333. doi: 10.3321/j.issn:0375-5444.1982.03.012
[5]	何浩生, 何科昭, 朱祥民, 等.滇西北金沙江河流袭夺的研究[J].现代地质, 1989, 3 (2): 319～330. http://d.old.wanfangdata.com.cn/Thesis/Y054352 He Hao-sheng, He Ke-zhao, Zhu Xiang-min et al.Study on the piracy of the Jinshajiang River[J].Modern Geology, 1989, 3 (2): 319～330. http://d.old.wanfangdata.com.cn/Thesis/Y054352
[6]	程捷.金沙江奔子栏—金江街段发育史研究[J].华东地质学院学报, 1994, 17 (3): 234～241. Cheng Jie.Discussion on the evolutionary history of Jinsha River from Benzilan to Jinjiangjie in Northwestern Yunnan[J].Journal of East China Geological Institute, 1994, 17 (3): 234～2419.
[7]	曾普胜.滇西北地区岩浆活动与长江第一弯形成的关系[J].地理学报, 2002, 57 (3): 310～316. doi: 10.3321/j.issn:0375-5444.2002.03.007 Zeng Pu-sheng.Relationship between the formation of the first bent of Changjiang River and the magmatic activity in Laojunshan district[J].Acta Geographica Sinica, 2002, 57 (3): 310～316. doi: 10.3321/j.issn:0375-5444.2002.03.007
[8]	陈富斌, 赵永涛.攀西地区新构造[M].四川成都:四川科学技术出版社, 1989, 2～14. Chen Fu-bin, ZhaoYong-tao.The Neotectonics in Panzhihua - Xichang Region of China[M].Chengdu: Sichuan Science & Technology Press, 1989, 2～14.
[9]	吴锡浩.青藏高原东南部地貌边界与金沙江水系发育[J].山地研究, 1989, 7 (2): 75～84. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK000002606039 Wu Xi-hao.On morphologic boundary of the southeastern Qinghai-Xizang Plateau and development of Jinsha River System [J].Mountain Research, 1989, 7 (2): 75～84. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK000002606039
[10]	杨达源, 李徐生.金沙江东流的研究[J].南京大学学报(自然科学版), 2001, 37 (3) 317～323. doi: 10.3321/j.issn:0469-5097.2001.03.008 Yang Da-yuan, Li Xu-sheng.Study on the flowing eastward of the Jinshajiang River[J].Journal of Nanjing University (Natural Sciences), 2001, 37 (3): 317～322. doi: 10.3321/j.issn:0469-5097.2001.03.008
[11]	李郎平, 杨达源, 黄典, 等.金沙江巧家-新市镇河段的水系变迁[J].第四纪研究, 2009, 29 (2): 327～333. http://d.old.wanfangdata.com.cn/Periodical/dsjyj200902019 Li Lang-ping, Yang Da-yuan, Huang Dian, et al.Drainage evolution of Qiaojia-Xinshizhen Section of Jinsha River[J].Quaternary Sciences, 2009, 29 (2): 327～333. http://d.old.wanfangdata.com.cn/Periodical/dsjyj200902019
[12]	张叶春, 李吉均等. 晚新生代金沙江形成时代与过程研究[J]. 云南地理环境研究, 1998, 10 (2): 43～49. Zhang Ye-chun, Li Ji-jun, Zhu Jun-jie et al. Studies on development of Jingshajiang River during Late Cenozoic[J]. Yunnan Geographical Environment Research, 1998, 10 (2): 43～49.
[13]	Clark M K, Schoenbohm L M, Royden L H, et al.Surface uplift, tectonics, and erosion of eastern Tibet from large-scale drainage patterns[J].Tectonics, 2004, 23: 1～20. doi: 10.1029-2002TC001402/
[14]	胥勤勉, 杨达源, 葛兆帅, 等.金沙江三堆子乌东德河段阶地研究[J].地理科学, 2006, 26 (5): 609～615. doi: 10.3969/j.issn.1000-0690.2006.05.016 Xu Qin-mian, Yang Da-yuan, Ge Zhao-shuai, et al.Terraces along Sanduizi-Wudongde reach of Jinsha River[J].Scientia Geographica Sinica, 2006, 26 (5): 609～615. doi: 10.3969/j.issn.1000-0690.2006.05.016
[15]	蒋复初, 吴锡浩, 王书兵, 等.金沙江巧家段河谷黄土状堆积的时代问题[J].地质力学学报, 1999, 5 (4): 35～40. doi: 10.3969/j.issn.1006-6616.1999.04.004 Jiang Fu-chu, Wu Xi-hao, Wang Shu-bing, et al.On the age of Loessal sediment around Qiaojia in the Jinshjiang River Valley[J].Jouranl of Geomechanics, 1999, 5 (4): 35～40. doi: 10.3969/j.issn.1006-6616.1999.04.004
[16]	杨达源等.长江地貌过程[M].北京:地质出版社, 2006, 12～37. Yang Da-yuan, et al.Geomorphic Process of Yangtze River[M].Beijing: Geological Publishing House, 2006, 12～37.
[17]	杨达源, 韩志勇, 葛兆帅, 等.金沙江石鼓-宜宾河段的贯通与深切地貌过程的研究[J].第四纪研究, 2008, 28 (4): 564～568. doi: 10.3321/j.issn:1001-7410.2008.04.007 Yang Da-yuan, Han Zhi-yong, Ge Zhao-shuai, et al.Geomorphic process of the formation and incision of the section from Shigu to Yibin of the Jinsha River[J].Quaternary Sciences, 2008, 28 (4): 564～568. doi: 10.3321/j.issn:1001-7410.2008.04.007
[18]	赵希涛, 张永双, 胡道功, 等.云南丽江地区大具盆地早更新世金沙江砾石层的发现及其意义[J].地质通报, 2006, 25 (12): 1381～1386. doi: 10.3969/j.issn.1671-2552.2006.12.005 Zhao Xi-tao, Zhang Yong-shuang, Hu Dao-gong, et al.Discovery of early Pleistocene gravels of the Jinsha River in the Daju basin, Yunnan, China, and its significance[J].Geological Bulletin of China, 2006, 25 (12): 1381～1386. doi: 10.3969/j.issn.1671-2552.2006.12.005
[19]	赵希涛, 胡道功, 张永双.四川攀枝花昔格达组下伏砾石层成因和时代探讨与古金沙江河谷发育[J].地球学报, 2008, 29 (1): 1～12. doi: 10.3321/j.issn:1006-3021.2008.01.001 Zhao Xi-tao, Hu Dao-gong, Zhang Yong-shuang, et al.Genesis and age of the gravels underlying the Xigeda Formation of Panzhihua, Sichuan, China, and valley development of the ancient Jinsha River[J].Acta Geoscientica Sinica, 2008, 29 (1): 1～12. doi: 10.3321/j.issn:1006-3021.2008.01.001
[20]	赵希涛, 郑绵平, 李道明.云南迪庆小中甸古湖的形成演化及其与石鼓古湖和金沙江河谷发育的关系[J].地质学报, 2007, 81 (12): 1645～1651. doi: 10.3321/j.issn:0001-5717.2007.12.005 Zhao Xi-tiao, Zhen Mian-ping, Li Dao-ming.Formation and evolution of the ancient "Lake Xiaozhongdian" in Diqing, Yunnan and its relationship with development of the ancient "Lake Shigu" and the modern valley of the Jinsha River[J].Acta Geologica Sinica, 2007, 81 (12): 1645～1651. doi: 10.3321/j.issn:0001-5717.2007.12.005
[21]	任雪梅, 杨达源, 韩志勇.长江上游水系变迁的河流阶地证据[J].第四纪研究, 2006, 26 (3): 413～420. doi: 10.3321/j.issn:1001-7410.2006.03.013 Ren Xue-mei, Yang Da-yuan, Han Zhi-yong.Terrace evidence of river system change in the upper reaches of Changjiang River[J].Quaternary Sciences, 2006, 26 (3): 413～420. doi: 10.3321/j.issn:1001-7410.2006.03.013
[22]	云南省水利电力局设计院.金沙江龙街电站地区新地质构造的特点及其对水工建筑物影响的初步探讨[M].北京:水利水电出版社, 1960: 2～9.
[23]	崔之久, 高全洲, 刘耕年, 等.青藏高原夷平面与岩溶时代及其起始高度[J].科学通报, 1996, 41 (15): 1402～1406. doi: 10.3321/j.issn:0023-074X.1996.15.014 Cui Zhi-jiu, Gao Quan-zhou, Liu Geng-nian, et al.Planation and the formation age and originate uplift height of the palaeokarst on the Qinghai-Xizang Plateau[J].Chinese Science Bulletin, 1996, 41 (15): 1402～1406. doi: 10.3321/j.issn:0023-074X.1996.15.014
[24]	李德文, 崔之久, 刘耕年.湘贵黔滇藏红色岩溶风化壳的发育模式[J].地理学报, 2002, 57 (3): 293～300. doi: 10.3321/j.issn:0375-5444.2002.03.005 Li De-wen, Cui Zhi-jiu, Liu Geng-nian.A development model of red weathering crust on limestones: an example from Hunan, Guangxi, Guizhou, Yunnan and Tibet[J].Acta Geographica Sinica, 2002, 57 (3): 293～300. doi: 10.3321/j.issn:0375-5444.2002.03.005
[25]	李德文, 崔之久.岩溶夷平面演化与青藏高原隆升[J].第四纪研究, 2004, 24 (1): 58～66. doi: 10.3321/j.issn:1001-7410.2004.01.007 Li De-wen, Cui Zhi-jiu.Karst planation surface and the Qinghai-Xizang Plateau uplift[J].Quaternary Sciences, 2004, 24 (1): 58～66. doi: 10.3321/j.issn:1001-7410.2004.01.007
[26]	陈富斌.再论横断运动[J].火山地质与矿产, 1996, 17 (3 － 4): 14～22. http://d.old.wanfangdata.com.cn/Periodical/zgxdyxzz200501020
[27]	王书兵, 乔彦松, 赵志中等.泸定昔格达组时代认定与环境记录[J].第四纪研究, 2006, 26 (2): 257～264. doi: 10.3321/j.issn:1001-7410.2006.02.014 Wang Shu-bing, Qiao Yan-song, Zhao Zhi-zhong, et al.Age and paleoenvironment of Xigeda Formation in Luding, Sichuan [J].Quaternary Sciences, 2006, 26 (2): 257～264. doi: 10.3321/j.issn:1001-7410.2006.02.014
[28]	阎庆桐, 白声贵. 昆明盆地的新生界[A]. 第四纪冰川与第四纪地质论文集(第五集). 北京: 地质出版社, 1988, 22～40. Yan Qing-tong, Bai Sheng-gui. Cenozoic of Kunming Basin. Quaternary Glaciology and Quaternary Geology (5). Beijing: Geological Publishing House, 1988, 22～40.
[29]	钱方, 徐树金, 陈富斌等.昔格达组磁性地层的研究[J].山地研究, 1984, 2 (4): 275～282. http://d.old.wanfangdata.com.cn/Periodical/hjs201102008 Qian Fang, Xu Shu-jin, Chen Fu-bin, et al.Study on the paleomagnetism of the Xigeda Formation[J].Mountain Research, 1984, 2 (4): 275～282. http://d.old.wanfangdata.com.cn/Periodical/hjs201102008
[30]	蒋复初, 吴锡浩, 肖华国, 等.泸定昔格达组时代与新构造意义[J].地质学报, 1999, 73 (1): 1～6. doi: 10.3321/j.issn:0001-5717.1999.01.001 Jiang Fu-chu, Wu Xi-hao, Xiao Hua-guo, et al.On the age of the Xigeda Formation in Luding, Sichuan and its neotectonic significance[J].Acta Geologica Sinica, 1999, 73 (1): 1～6. doi: 10.3321/j.issn:0001-5717.1999.01.001
[31]	尹济云, 梁其中, 江能人.元谋盆地晚新生代古地磁地层年代学及其古生物意义[J].云南地质, 1994, 13 (3): 306～310. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK199400548778 Yi Ji-yun, Liang Qi-zhong, Jiang Neng-ren.The Late Cenozoic palaeomagnetic chronostratigraphy of Yuanmou Basin and its paleontologic significance[J].Yunnan Geology, 1994, 13 (3): 306～310. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK199400548778
[32]	钱方.元谋人的时代[J].地质力学学报, 2005, 11 (4): 302～310. doi: 10.3969/j.issn.1006-6616.2005.04.002 Qian Fang.On age of Yuanmou Man[J].Jouranl of Geomechanics, 2005, 11 (4): 302～310. doi: 10.3969/j.issn.1006-6616.2005.04.002
[33]	张宗祜, 刘平贵, 钱方, 等.元谋盆地晚新生代地质研究的新进展[J].海洋地质与第四纪地质, 1994, 14 (2): 1～18. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK199400222307 Zhang Zong-hu, Liu Ping-gui, Qian Fang, et al.New development in Research of Late Cenozoic stratigraphy in Yuanmou Basin[J].Marine Geology and Quaternary Geology, 1994, 14 (2): 1～18. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK199400222307
[34]	浦庆余, 钱方.对元谋人化石地层—元谋组的研究[J].地质学报, 1977, 51 (1): 89～100. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK000000377520 Pu Qing-yu, Qian Fang.Study on the Fossil Human Strata—the Yuanmou Formation[J].Acta Geologica Sinica, 1977, 51 (1): 89～100. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK000000377520