晚中新世龙门山南段及前缘地区盆山体系形成的动力学机制

邵崇建; 颜照坤; 李勇; 聂舟; 任聪; 孙岳

doi:10.3799/dqkx.2022.279

Volume 48 Issue 4

Apr. 2023

Turn off MathJax

Article Contents

Article Navigation > Earth Science > 2023 > 48(4): 1379-1388

Shao Chongjian, Yan Zhaokun, Li Yong, Nie Zhou, Ren Cong, Sun Yue, 2023. Dynamic Mechanism of Formation of Basin-Mountain System in Southern Segment of Longmenshan and Frontal Area in Late Miocene. Earth Science, 48(4): 1379-1388. doi: 10.3799/dqkx.2022.279

Citation:

Shao Chongjian, Yan Zhaokun, Li Yong, Nie Zhou, Ren Cong, Sun Yue, 2023. Dynamic Mechanism of Formation of Basin-Mountain System in Southern Segment of Longmenshan and Frontal Area in Late Miocene. Earth Science, 48(4): 1379-1388. doi: 10.3799/dqkx.2022.279

Citation:

Shao Chongjian, Yan Zhaokun, Li Yong, Nie Zhou, Ren Cong, Sun Yue, 2023. Dynamic Mechanism of Formation of Basin-Mountain System in Southern Segment of Longmenshan and Frontal Area in Late Miocene. Earth Science, 48(4): 1379-1388. doi: 10.3799/dqkx.2022.279

PDF( 7599 KB)

Dynamic Mechanism of Formation of Basin-Mountain System in Southern Segment of Longmenshan and Frontal Area in Late Miocene

doi: 10.3799/dqkx.2022.279

Shao Chongjian^{1, 2
,
,},
Yan Zhaokun^{1, 2
,
,
,},
Li Yong³,
Nie Zhou⁴,
Ren Cong⁴,
Sun Yue^{1, 2}

1.
State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, China
2.
School of Earth Sciences, East China University of Technology, Nanchang 330013, China
3.
State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu 610059, China
4.
Southwest Oil & Gas Field Company, PetroChina, Chengdu 610041, China

Received Date: 2022-05-31
Publish Date: 2023-04-25

Abstract

Abstract

The uplift mechanism of the Cenozoic Longmenshan has two endmember modes: upper crustal shortening and lower crustal flow. The two modes will cause different tectonic deformation responses in the Sichuan basin and form different basin-mountain systems. In order to determine the tectonic deformation characteristics of the basin-mountain system in the southern Longmenshan and the frontal area and its dynamic indicative significance, seven sandstone samples from Well Ledi 1 in the southern Longmenshan frontal area were analyzed by low-temperature thermochronology (AFT and AHe) to constrain the exhumation characteristics of the front area. The results show that the shallow strata in the frontal area of the southern Longmenshan have experienced a rapid exhumation stage (~500 to 700 m/Ma) of ~10 to 11 Ma since the Miocene (~21 Ma). This rapid exhumation stage is synchronized with the rapid exhumation time revealed by the predecessors in the southern Longmenshan. Combined with regional geological data, it is believed that the thrust and nappe from the southern Longmenshan to the southeast at ~10 to 11 Ma, caused the tectonic stress to be transferred to the basin through the multi-layered detachment layers in the southwestern Sichuan basin, resulting in large-scale tectonic deformation and rapid exhumation in the front area. This knowledge indicates the uplift mechanism of the southern Longmenshan is the upper crustal shortening model.
- frontal area of southern Longmenshan,
- dynamic mechanism,
- low temperature thermochronology,
- rapid exhumation,
- geodynamics

FullText(HTML)

References(52)

References

Burchfiel, B. C., Chen, Z. L., Liu, Y. P., et al., 1995. Tectonics of the Longmen Shan and Adjacent Regions, Central China. International Geology Review, 37(8): 661-735. https://doi.org/10.1080/00206819509465424

Clark, M. K., Bush, J. W. M., Royden, L. H., 2005a. Dynamic Topography Produced by Lower Crustal Flow against Rheological Strength Heterogeneities Bordering the Tibetan Plateau. Geophysical Journal International, 162(2): 575-590. https://doi.org/10.1111/j.1365-246X.2005.02580.x

Clark, M. K., House, M. A., Royden, L. H., et al., 2005b. Late Cenozoic Uplift of Southeastern Tibet. Geology, 33(6): 525. https://doi.org/10.1130/g21265.1

Cook, K. L., Royden, L. H., Burchfiel, B. C., et al., 2013. Constraints on Cenozoic Tectonics in the Southwestern Longmen Shan from Low-Temperature Thermochronology. Lithosphere, 5(4): 393-406. https://doi.org/10.1130/l263.1

Deng, B., Liu, S. G., Enkelmann, E., et al., 2015. Late Miocene Accelerated Exhumation of the Daliang Mountains, Southeastern Margin of the Tibetan Plateau. International Journal of Earth Sciences, 104(4): 1061-1081. https://doi.org/10.1007/s00531-014-1129-z

Deng, B., Liu, S. G., Wang, G. Z., et al., 2013. Cenozoic Uplift and Exhumation in Southern Sichuan Basin—Evidence from Low-Temperature Thermochronology. Chinese Journal of Geophysics, 56(6): 1958-1973(in Chinese with English abstract).

Farley, K. A., 2002. (U-Th)/He Dating: Techniques, Calibrations, and Applications. Reviews in Mineralogy and Geochemistry, 47(1): 819-844. https://doi.org/10.2138/rmg.2002.47.18

Flowers, R. M., 2009. Exploiting Radiation Damage Control on Apatite (U-Th)/He Dates in Cratonic Regions. Earth and Planetary Science Letters, 277(1-2): 148-155. https://doi.org/10.1016/j.epsl.2008.10.005

Galbraith, R. F., 1981. On Statistical Models for Fission Track Counts. Journal of the International Association for Mathematical Geology, 13(6): 471-478. https://doi.org/10.1007/BF01034498

Galbraith, R. F., Laslett, G. M., 1993. Statistical Models for Mixed Fission Track Ages. Nuclear Tracks and Radiation Measurements, 21(4): 459-470. https://doi.org/10.1016/1359-0189(93)90185-c

Gleadow, A., Harrison, M., Kohn, B., et al., 2015. The Fish Canyon Tuff: A New Look at an Old Low-Temperature Thermochronology Standard. Earth and Planetary Science Letters, 424: 95-108. https://doi.org/10.1016/j.epsl.2015.05.003

Glotzbach, C., van der Beek, P. A., Spiegel, C., 2011. Episodic Exhumation and Relief Growth in the Mont Blanc Massif, Western Alps from Numerical Modelling of Thermochronology Data. Earth and Planetary Science Letters, 304(3/4): 417-430. https://doi.org/10.1016/j.epsl.2011.02.020

Godard, V., Pik, R., Lavé, J., et al., 2009. Late Cenozoic Evolution of the Central Longmen Shan, Eastern Tibet: Insight from (U-Th)/He Thermochronometry. Tectonics, 28(5): TC5009. https://doi.org/10.1029/2008tc002407

Guo, C., Zhang, Z. Y., Wu, L., et al., 2022. Mesozoic⁃Cenozoic Coupling Process of Tianshan Denudation and Sedimentation in the Northern Margin of the Tarim Basin: Evidence from Low⁃Temperature Thermochronology(Kuqa River Section, Xinjiang). Earth Science, 47(9): 3417-3430(in Chinese with English abstract).

Hubbard, J., Shaw, J. H., 2009. Uplift of the Longmen Shan and Tibetan Plateau, and the 2008 Wenchuan (M =7.9) Earthquake. Nature, 458(7235): 194-197. https://doi.org/10.1038/nature07837

Laslett, G. M., Green, P. F., Duddy, I. R., et al., 1987. Thermal Annealing of Fission Tracks in Apatite 2. A Quantitative Analysis. Chemical Geology: Isotope Geoscience Section, 65(1): 1-13. https://doi.org/10.1016/0168-9622(87)90057-1

Li, Z. W., Liu, S. G., Chen, H. D., et al., 2012. Spatial Variation in Meso-Cenozoic Exhumation History of the Longmen Shan Thrust Belt (Eastern Tibetan Plateau) and the Adjacent Western Sichuan Basin: Constraints from Fission Track Thermochronology. Journal of Asian Earth Sciences, 47: 185-203. https://doi.org/10.1016/j.jseaes.2011.10.016

Li, Z. W., Liu, S. G., Chen, H. D., et al., 2008. Structural Segmentation and Zonation and Differential Deformation across and along the Lomgmen Thrust Belt, West Sichuan, China. Journal of Chengdu University of Technology (Science & Technology Edition), 35(4): 440-454(in Chinese with English abstract). doi: 10.3969/j.issn.1671-9727.2008.04.014

Li, Z. W., Liu, S. G., Lin, J., et al., 2009. Structural Configuration and Its Genetic Mechanism of the West Sichuan Depression in China. Journal of Chengdu University of Technology (Science & Technology Edition), 36(6): 645-653 (in Chinese with English abstract). doi: 10.3969/j.issn.1671-9727.2009.06.009

Lin, X., Wu, L., Marc, J., et al., 2022. Apatite (U-Th)/He Thermochronology Evidence for Two Cenozoic Denudation Events in Eastern Part of Sulu Orogenic Belt. Earth Science, 47(4): 1162-1176(in Chinese with English abstract).

Liu, S. G., Ma, Y. S., Sun, W., et al., 2008. Studying on the Differences of Sinian Natural Gas Pools between Weiyuan Gas Field and Ziyang Gas-Brone Area, Sichuan Basin. Acta Geologica Sinica, 82(3): 328-337(in Chinese with English abstract). doi: 10.3321/j.issn:0001-5717.2008.03.006

Liu-Zeng, J., Zhang, J. Y., McPhillips, D., et al., 2018. Multiple Episodes of Fast Exhumation since Cretaceous in Southeast Tibet, Revealed by Low-Temperature Thermochronology. Earth and Planetary Science Letters, 490: 62-76. https://doi.org/10.1016/j.epsl.2018.03.011

Meng, K., Wang, E., Wang, G., 2016. Uplift of the Emei Shan, Western Sichuan Basin: Implication for Eastward Propagation of the Tibetan Plateau in Early Miocene. Journal of Asian Earth Sciences, 115: 29-39. https://doi.org/10.1016/j.jseaes.2015.09.020

Ouimet, W., Whipple, K., Royden, L., et al., 2010. Regional Incision of the Eastern Margin of the Tibetan Plateau. Lithosphere, 2(1): 50-63. https://doi.org/10.1130/l57.1

Reiners, P. W., Brandon, M. T., 2006. Using Thermochronology to Understand Orogenic Erosion. Annual Review of Earth and Planetary Sciences, 34: 419-466. https://doi.org/10.1146/annurev.earth.34.031405.125202

Richardson, N. J., Densmore, A. L., Seward, D., et al., 2008. Extraordinary Denudation in the Sichuan Basin: Insights from Low-Temperature Thermochronology Adjacent to the Eastern Margin of the Tibetan Plateau. Journal of Geophysical Research, 113(B4): B04409. https://doi.org/10.1029/2006jb004739

Royden, L. H., Burchfiel, B. C., van der Hilst, R. D., 2008. The Geological Evolution of the Tibetan Plateau. Science, 321(5892): 1054-1058. https://doi.org/10.1126/science.1155371

Shao, C. J., Li, Y., Yan, Z. K., et al., 2019. Differential Strain Transfer, Longmen Shan Thrust Belt, Eastern Tibetan Plateau Margin: Implications for Seismic Hazards. Journal of Asian Earth Sciences, 169: 284-297. https://doi.org/10.1016/j.jseaes.2018.09.005

Shen, T., Meng, L. F., Chen, W., et al., 2021. Tectonic Activities in Middle and North Sections of Longmenshan Thrust Belt during Late Indosinian: Evidence from Structural Analysis and Detrital Zircon Geochronology. Earth Science, (5): 1728-1736(in Chinese with English abstract).

Shen, X. M., Tian, Y. T., Zhang, G. H., et al., 2019. Late Miocene Hinterland Crustal Shortening in the Longmen Shan Thrust Belt, the Eastern Margin of the Tibetan Plateau. Journal of Geophysical Research: Solid Earth, 124(11): 11972-11991. https://doi.org/10.1029/2019jb018358

Shi, H. C., Shi, X. B., Glasmacher, U. A., et al., 2016. The Evolution of Eastern Sichuan Basin, Yangtze Block since Cretaceous: Constraints from Low Temperature Thermochronology. Journal of Asian Earth Sciences, 116: 208-221. https://doi.org/10.1016/j.jseaes.2015.11.008

Tan, X. B., Lee, Y. H., Chen, W. Y., et al., 2014. Exhumation History and Faulting Activity of the Southern Segment of the Longmen Shan, Eastern Tibet. Journal of Asian Earth Sciences, 81: 91-104. https://doi.org/10.1016/j.jseaes.2013.12.002

Tian, Y. T., Kohn, B. P., Gleadow, A. J. W., et al., 2013. Constructing the Longmen Shan Eastern Tibetan Plateau Margin: Insights from Low-Temperature Thermochronology. Tectonics, 32(3): 576-592. https://doi.org/10.1002/tect.20043

Tian, Y. T., Kohn, B. P., Hu, S. B., et al., 2015. Synchronous Fluvial Response to Surface Uplift in the Eastern Tibetan Plateau: Implications for Crustal Dynamics. Geophysical Research Letters, 42(1): 29-35. https://doi.org/10.1002/2014gl062383

Tian, Y. T., Kohn, B. P., Qiu, N. S., et al., 2018a. Eocene to Miocene Out-of-Sequence Deformation in the Eastern Tibetan Plateau: Insights from Shortening Structures in the Sichuan Basin. Journal of Geophysical Research: Solid Earth, 123(2): 1840-1855. https://doi.org/10.1002/2017jb015049

Tian, Y. T., Li, R., Tang, Y., et al., 2018b. Thermochronological Constraints on the Late Cenozoic Morphotectonic Evolution of the Min Shan, the Eastern Margin of the Tibetan Plateau. Tectonics, 37(6): 1733-1749. https://doi.org/10.1029/2017tc004868

Tian, Y. T., Kohn, B. P., Zhu, C. Q., et al., 2012. Post-Orogenic Evolution of the Mesozoic Micang Shan Foreland Basin System, Central China. Basin Research, 24(1): 70-90. https://doi.org/10.1111/j.1365-2117.2011.00516.x

Wang, E., Kirby, E., Furlong, K. P., et al., 2012. Two-Phase Growth of High Topography in Eastern Tibet during the Cenozoic. Nature Geoscience, 5(9): 640-645. https://doi.org/10.1038/ngeo1538

Wang, P., Liu, S. F., Gao, T. J., et al., 2012. Cretaceous Transportation of Eastern Sichuan Arcuate Fold Belt in Three Dimensions: Insights from AFT Analysis. Chinese Journal of Geophysics, 55(5): 1662-1673(in Chinese with English abstract).

Yan, D. P., Zhou, M. F., Li, S. B., et al., 2011. Structural and Geochronological Constraints on the Mesozoic-Cenozoic Tectonic Evolution of the Longmen Shan Thrust Belt, Eastern Tibetan Plateau. Tectonics, 30(6): TC6005. https://doi.org/10.1029/2011TC002867

Yang, Z., Shen, C. B., Ratschbacher, L., et al., 2017. Sichuan Basin and Beyond: Eastward Foreland Growth of the Tibetan Plateau from an Integration of Late Cretaceous-Cenozoic Fission Track and (U-Th)/He Ages of the Eastern Tibetan Plateau, Qinling, and Daba Shan. Journal of Geophysical Research: Solid Earth, 122(6): 4712-4740. https://doi.org/10.1002/2016jb013751

Zhang, B. H., Zhang, J., Qu, J. F., et al., 2021. Lüliangshan: A Mesozoic Basement Involved Fold System in the Central North China Craton. Earth Science, (7): 2423-2448(in Chinese with English abstract).

Zhang, H. P., Oskin, M. E., Jing, L. Z., et al., 2016. Pulsed Exhumation of Interior Eastern Tibet: Implications for Relief Generation Mechanisms and the Origin of High-Elevation Planation Surfaces. Earth and Planetary Science Letters, 449: 176-185. https://doi.org/10.1016/j.epsl.2016.05.048

邓宾, 刘树根, 王国芝, 等, 2013. 四川盆地南部地区新生代隆升剥露研究: 低温热年代学证据. 地球物理学报, 56(6): 1958-1973. https://www.cnki.com.cn/Article/CJFDTOTAL-DQWX201306019.htm

郭超, 张志勇, 吴林, 等, 2022. 中新生代天山剥蚀与塔里木盆地北缘沉积耦合过程: 新疆库车河剖面的低温热年代学证据. 地球科学, 47(9): 3417-3430. doi: 10.3799/dqkx.2022.152

李智武, 刘树根, 陈洪德, 等, 2008. 龙门山冲断带分段-分带性构造格局及其差异变形特征. 成都理工大学学报(自然科学版), 35(4): 440-454. https://www.cnki.com.cn/Article/CJFDTOTAL-CDLG200804014.htm

李智武, 刘树根, 林杰, 等, 2009. 川西坳陷构造格局及其成因机制. 成都理工大学学报(自然科学版), 36(6): 645-653. https://www.cnki.com.cn/Article/CJFDTOTAL-CDLG200906011.htm

林旭, 吴林, MarcJolivet, 等, 2022. 苏鲁造山带东段新生代两阶段剥露事件的磷灰石(U-Th)/He热年代学证据. 地球科学, 47(4): 1162-1176. doi: 10.3799/dqkx.2021.083

刘树根, 马永生, 孙玮, 等, 2008. 四川盆地威远气田和资阳含气区震旦系油气成藏差异性研究. 地质学报, 82(3): 328-337. https://www.cnki.com.cn/Article/CJFDTOTAL-DZXE200803006.htm

沈桐, 孟立丰, 陈伟, 等, 2021. 龙门山中北段印支晚期构造活动: 来自构造解析及碎屑锆石年代学的证据. 地球科学, (5): 1728-1736. doi: 10.3799/dqkx.2020.017

王平, 刘少峰, 郜瑭珺, 等, 2012. 川东弧形带三维构造扩展的AFT记录. 地球物理学报, 55(5): 1662-1673. https://www.cnki.com.cn/Article/CJFDTOTAL-DQWX201205024.htm

张北航, 张进, 曲军峰, 等, 2021. 吕梁山——华北克拉通中部中生代基底卷入褶皱系统. 地球科学, 46(7): 2423-2448. doi: 10.3799/dqkx.2020.235

Relative Articles

Supplements(0)

Cited By

Proportional views

Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Figures(5) / Tables(2)

Get Citation

PDF

XML

Article views (932) PDF downloads(106)

Dynamic Mechanism of Formation of Basin-Mountain System in Southern Segment of Longmenshan and Frontal Area in Late Miocene

doi: 10.3799/dqkx.2022.279

Abstract

References

Proportional views

Catalog

通讯作者: 陈斌, bchen63@163.com

Proportional views

Export File

Citation

Format

Content