东昆仑东段中更新世以来的成山作用及其动力转换

王国灿; 侯光久; 张克信; 朱云海

Volume 27 Issue 1

Jan. 2002

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WANG Guo-can, HOU Guang-jiu, ZHANG Ke-xin, ZHU Yun-hai, 2002. Mountain Building and Its Dynamic Transition Since Middle Pleistocene in East of Eastern Kunlun, Northeast Tibet Plateau. Earth Science, 27(1): 4-12.

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Mountain Building and Its Dynamic Transition Since Middle Pleistocene in East of Eastern Kunlun, Northeast Tibet Plateau

Faculty of Earth Sciences, China University of Geosciences, Wuhan 430074, China

Received Date: 2001-04-11
Publish Date: 2002-01-25

Abstract

Abstract

The analysis of the relationship between the Quaternary structure and the relief in the east of eastern Kunlun reveals that the modern relief framework with alternating basins and ridges were formed in the Middle Pleistocene. Multiple deformation system changes have occurred since that time based on the analysis of the structures, strata age and the relationship between structures and rocks from a well displayed Quaternary cross section. In the Middle Pleistocene, the N S extension caused differential uplifting in the Kunlun Mountains. The Buqingshan and Buerhanbudashan popped up the plateau plane. At the end of the Middle Pleistocene, the stress system changed quickly from N S extension to N S compression, then to extension again. The short N S compression event caused folding of the Middle Pleistocene strata on the northern side of Buqingshan, and southward, the thrust folding on its southern side. Soon after the compression event, the N S extension appears again, leading to the step normal faults on the northern side of the Buqingshan and the graben horst assemblage, which overprinted to the previous thrust fold assemblage in the Tertiary Guide Group of the southern slope of the Buqingshan. While in the Late Pleistocene, an important change occurred again in the stress system. The E W transpressive sinistral strike slip faults became active and has remained till now. The multiple age stress change during Quaternary suggests that the uplift mechanism and the mountain building processes are multiplex and complex.
- east part of the eastern Kunlun,
- Quaternary,
- uplift structure,
- mountain building

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References(15)

References

[1]	钟大赉, 丁林. 青藏高原的隆升过程及其机制探讨[J]. 中国科学(D辑), 1996, 26 (4): 289-295. https://cpfd.cnki.com.cn/Article/CPFDTOTAL-ZGDW199711001345.htm Zhong D L, Ding L. Rising process of the Qinghai-Xizang (Tibet) plateau and its mechanics[J]. Science in China (Series D), 1996, 26 (4): 28-295. https://cpfd.cnki.com.cn/Article/CPFDTOTAL-ZGDW199711001345.htm
[2]	王成善, 丁学林. 青藏高原隆升研究新进展综述[J]. 地球科学进展, 1998, 13 (6): 526-5. Wang C S, Ding X L. The new researching progress of Tibet plateau uplift[J]. Advance in Earth Sciences, 1996, 26 (4): 28-295.
[3]	吴锡浩, 安芷生. 黄土高原黄土-古土壤序列与青藏高原隆升[J]. 中国科学(D辑), 1996, 26 (2): 103-110. doi: 10.3321/j.issn:1006-9267.1996.02.001 Wu X H, A Z S. Loess-paleosol sequence on loess plateau and uplift of the Qinghai-Xizang plateau[J]. Science in China (Series D), 1996, 26 (2): 103-110. doi: 10.3321/j.issn:1006-9267.1996.02.001
[4]	吴锡浩, 王富葆, 安芷生, 等. 晚新生代青藏高原隆升的阶段和高度[A]. 见: 刘东生, 安芷生, 主编. 黄土高原第四纪地质全球变化, 第三集[C]. 北京: 科学出版社, 1992.1-13. Wu X H, Wang F B, An Z S, et al. Stage and altitude of uplift of the Qinghai-Xizang plateau in the Late Cenozoic [A]. In: Liu D S, An Z S, eds. Change of the whole world in Quaternary period geology, Vol. 3[C]. Beijing: Science Press, 1992.1-13.
[5]	李吉均, 方小敏, 马海州, 等. 晚新生代黄河上游地貌演化与青藏高原隆起[J]. 中国科学(D辑), 1996, 26 (4): 316-322. doi: 10.3321/j.issn:1006-9267.1996.04.005 Li J J, Fnag X M, Ma H Z, et al. Geomorphological and environmental evalution in the upper reaches of the Yellow River during the Late Cenozoic[J]. Science in China (Series D), 1996, 26 (4): 316-322. doi: 10.3321/j.issn:1006-9267.1996.04.005
[6]	许志琴, 姜枚, 杨经绥. 青藏高原北部隆升的深部构造物理作用——以"格尔木-唐古拉山"地质及地球物理综合剖面为例[J]. 地质学报, 1996, 70 (3): 195-206. https://www.cnki.com.cn/Article/CJFDTOTAL-DZXE199603000.htm Xu Z Q, Jiang M, Yang J S. Tectonophysical process at depth for the uplift of the northern part of Qinghai-Tibet plateau: illustrated by the geological and geophysical comprehensive profile from Golmud to the Tanggula mountains, Qinghai Province, China[J]. Acta Geologica Sinica, 1996, 70 (3): 195-206. https://www.cnki.com.cn/Article/CJFDTOTAL-DZXE199603000.htm
[7]	王国灿, 梁斌, 张天平, 等. 造山带非史密斯地层的构造复位——东昆仑造山带研究实践[J]. 中国区域地质, 1998, 增刊: 25-30. Wang G C, Liang B, Zhang T P, et al. Tectonic restore of non-Smithian stratigraphy in orogenic belt — study practice in east of Kunlun orogenic belt[J]. Regional Geology of China, 1998, (Suppl): 25-30.
[8]	李长安, 殷鸿福, 于庆文. 东昆仑山构造隆升与水系演化及其发展趋势[J]. 科学通报, 1999, 44 (2): 211-213. Li C A, Yin H F, Yu Q W. Evalution of drainage systems and its devoleping rend in annection with tectonic uplift of eastern Kunlun Mt. Chinese Science Bulletin, 1999, 44 (2): 211-213.
[9]	崔之久, 伍永秋, 刘耕年. "昆仑-黄河运动"的发现及其性质[J]. 科学通报, 1997, 42 (18): 1986-1989. doi: 10.3321/j.issn:0023-074X.1997.18.019 Cui Z J, Wu Y Q, Liu G N. Discovery and character of the Kunlun-Yellow River Movement[J]. Chinese Science Bulletin, 1997, 42 (18): 1986-1989. doi: 10.3321/j.issn:0023-074X.1997.18.019
[10]	崔之久, 高全洲, 刘耕年, 等. 夷平面、古岩溶与青藏高原隆升[J]. 中国科学(D辑), 1996, 26 (4): 378-386. https://www.cnki.com.cn/Article/CJFDTOTAL-JDXK199604014.htm Cui Z J, Gao Q Z, Liu G N, et al. Planation surfaces, palaeokarst and uplift of Xizang (Tibet) plateau[J]. Science in China (Series D), 1996, 26 (4): 378-386. https://www.cnki.com.cn/Article/CJFDTOTAL-JDXK199604014.htm
[11]	殷鸿福, 张克信. 中央造山带的演化及其特点[J]. 地球科学——中国地质大学学报, 1998, 23 (5): 437-441. Yin H F, Zhang K X. Evolution and characteristics of the central orogenic belt[J]. Earth Science — Journal of China University of Geosciences, 1998, 23 (5): 437-441.
[12]	Wang G C, Yang W R. Accelerated exhumation during Cenozoic in the Dabie Mountains: evidence from fission-track ages[J]. Acta Geologica Sinica, 1998, (4): 409-419.
[13]	Dewey J F, Shackleton R M, Chang C F, et al. The tectonic evolution of the Tibetan plateau[J]. Philosophical Transactions of the Royal Society of London, Series A: Mathematical and Physical Sciences, 1988, 327 (1594): 379-413.
[14]	Platt J P, England P C. Convective removal of lithosphere beneath mountain belts: thermal and mechanical consequences [L]. American Journal of Science, 1994, 294 (3): 307-336.
[15]	Owens T J, Zandt G. Implications of crustal property variations for models of Tibetan plateau evolution[J]. Nature, 1997, 387 (1): 37-43.