刘志飞
新生代全球气候变化和中国新生代宏观环境演化的海陆对比研究
个性化签名
- 姓名:刘志飞
- 目前身份:
- 担任导师情况:
- 学位:
-
学术头衔:
博士生导师, 优秀教师/优秀教育工作者, 教育部“新世纪优秀人才支持计划”入选者
- 职称:-
-
学科领域:
海洋地质学
- 研究兴趣:新生代全球气候变化和中国新生代宏观环境演化的海陆对比研究
刘志飞,男,1969年11月生,江苏南京人。同济大学教授,国际综合大洋钻探计划(IODP)中国办公室主任。1997年和1999年分别获得成都理工学院科技成果一等奖,1998年和1999年分别受到美国石油地质学家协会(AAPG)和美国经济地质学会(SEG)科研资助3次,2003年分别入选上海市青年科技启明星计划和国家教育部优秀青年教师资助计划,2004年入选教育部新世纪优秀人才资助计划、获得第十届侯德封矿物岩石地球化学青年科学家奖。连续10年10余次奔赴生活条件十分艰苦的青藏高原地区开展野外地质科学考察,在藏北高原无人区、藏南雅鲁藏布江大陆碰撞带、喜马拉雅山脉都留下他的足迹。作为沉积学家,他分别参加过2001年法国Marion Dufresne号的MD122-WEPAMA西太平洋航次和2003年美国JOIDES Resolution号的大洋钻探计划(ODP)第208航次(南大西洋)。近5年先后在国内外核心期刊发表学术论文40余篇,其中被SCI和EI收录18篇。
主要从事新生代全球气候变化和中国新生代宏观环境演化的海陆对比研究。主要学术成果有:(1)通过可可西里盆地岩石学和沉积学研究,提出了青藏高原于晚始新世至早渐新世大约40-30 Ma的早期快速隆升的观点,得到国内外学术界的认可;(2)通过可可西里地区早新生代高原早期隆升及其气候效应与南大西洋大洋钻探成果的对比研究,揭示了青藏高原早期隆升对全球气候变化的影响;(3)首次在南海建立了两百万年以来的高分辨率粘土矿物地层序列,并运用沉积学和沉积地球化学方法重建青藏高原东部和湄公河盆地晚第四纪高分辨率的风化剥蚀演化历史。
-
主页访问
3745
-
关注数
0
-
成果阅读
879
-
成果数
10
刘志飞, Zhifei Liu a, *, Christophe Colin b, Alain Trentesaux c, Dominique Blamart d, Franck Bassinot d, Giuseppe Siani b, Marie-Alexandrine Sicre d
Marine Geology 209(2004)1-18,-0001,():
-1年11月30日
A high-resolution study of clay mineralogy and major element geochemistry has been conducted on high sedimentation rate cores (MD01-2393 and MD97-2150) collected off the Mekong River mouth in the southwestern South China Sea in order to reconstruct the erosional and weathering history of the Mekong Basin. The chronology is based upon planktonic foraminiferal oxygen isotope records combined with carbonate stratigraphy. Clay minerals and major element results suggest that the Mekong River is the major sedimentary source over the past 190 kyr for both cores. Illite and chlorite were derived mainly from the eastern Tibetan Plateau. Kaolinite was derived mainly from active erosion of inherited clays from reworked sediments in the middle part of the Mekong Basin. Smectites originated mainly through chemical weathering of parent aluminosilicate and ferromagnesian silicate under warm and humid conditions in the middle to lower parts of the Mekong Basin. Smectites/(illite+chlorite) and smectites/kaolinite ratios coupled to K2O/SiO2 and Al2O3/SiO2 ratios allow us to reconstruct a history of chemical weathering versus physical erosion. Good correlations between those ratios suggest monsoon-controlled weathering and erosion over the eastern Tibetan Plateau and the Mekong Basin. Variations with time scales of 0.3-0.6kyr for the last 70kyr and 1-2kyr for 70-190kyr ago in the chemical weathering/erosional history are strongly related to the East Asian monsoon evolution, which is itself related to the summer solar radiation calculated for the Northern Hemisphere.
clay minerals, major elements, erosional history, East Asian monsoon, Tibetan Plateau, Mekong River, South China Sea
-
88浏览
-
0点赞
-
0收藏
-
0分享
-
241下载
-
0评论
-
引用
刘志飞, Zhifei Liu a, T, Christophe Colin b, Alain Trentesaux c, Giuseppe Siani b, Norbert Frank d, Dominique Blamart d, Segueni Farid b
Quaternary Research 63(2005)316- 328,-0001,():
-1年11月30日
High-resolution siliciclastic grain size and bulk mineralogy combined with clay mineralogy, rubidium, strontium, and neodymium isotopes of Core MD01-2393 collected off the Mekong River estuary in the southwestern South China Sea reveals a monsoon-controlled chemical weathering and physical erosion history during the last 190,000 yr in the eastern Tibetan Plateau and the Mekong Basin. The ranges of isotopic composition are limited throughout sedimentary records: 87Sr/86Sr=0.7206-0.7240 and εNd(0)=-11.1 to -12.1. These values match well to those of Mekong River sediments and they are considered to reflect this source region. Smectites/(illite+chlorite) and smectites/kaolinite ratios are used as indices of chemical weathering rates, whereas the bulk kaolinite/quartz ratio is used as an index of physical erosion rates in the eastern Tibetan Plateau and the Mekong Basin. Furthermore, the 2.5-6.5Am/15-55Am siliciclastic grain size population ratio represents the intensity of sediment discharge of the Mekong River and, in turn, the East Asian summer monsoon intensity. Strengthened chemical weathering corresponds to increased sediment discharge and weakened physical erosion during interglacial periods. In contrast, weakened chemical weathering associated with reduced sediment discharge and intensified physical erosion during glacial periods. Such strong glacial-interglacial correlations between chemical weathering/erosion and sediment discharge imply the monsoon-controlled weathering and erosion.
Erosion, Chemical weathering, Grain size, Clay minerals, Neodymium isotope, Fourier Transform Infra-Red (, FTIR), spectroscopy, East Asian monsoon, Tibetan Plateau, Mekong River, South China Sea
-
105浏览
-
0点赞
-
0收藏
-
0分享
-
283下载
-
0评论
-
引用
【期刊论文】EVOLUTION AND MASS ACCUMULATION OF THE CENOZOIC HOH XIL BASIN, NORTHERN TIBET
刘志飞, ZHIFEI LIU, , CHENGSHAN WANG, AND HAISHENG YI
JOURNAL OF SEDIMENTARY RESEARCH, VOL. 71, NO.6, NOVEMBER, 2001, P. 971-984,-0001,():
-1年11月30日
This work reconstructs the depositional history and estimates the mass of sediments stored in the Hoh Xil basin, northern Tibet, the largest Cenozoic sedimentary basin in the hinterland of the Tibetan Plateau. The mass estimate is derived from over 75 geologic sites and 21 measured stratigraphic sections, with a total thickness of 13,478m. The results show that the Hoh Xil basin underwent six stages of development from the Early Eocene to the Early Miocene, with a hiatus in sedimentation in the Late Oligocene. The Fenghuoshan Group was deposited during the first four stages 56.0-52.0, 52.0-43.0, 43.0-38.2, and 38.2-31.5Myr; the Yaxicuo Group comprises stage 5, 31.5-30.0Myr; the Wudaoliang Group covered the entire basin during the last stage,~23.0 to~16.0Myr. The strata of the Fenghuoshan and Yaxicuo groups were strongly deformed, mainly during the Late Oligocene, whereas only minor tilting has occurred since then in the Wudaoliang Group. The depositional history indicates that the Hoh Xil basin could have been formed as a piggyback basin and that the onset of northeastward growth of the central Tibet was from the Early Eocene (about 56 Myr) to the Late Oligocene. The analyses of subsidence history and mass accumulation indicate that both accelerated subsidence and sudden increases of accumulation rate occurred at the four periods of about 52.0, 40.5, 34.5, and 31.5Myr in three sub-basins and over the entire basin from the Early Eocene to the Early Oligocene. During the four periods, the deposits were either lacustrine turbidite sandstone or fan-delta conglomerate, which resulted from the tectonic movement. On the basis of the mechanism of northeastward growth of the piggyback basins and the consistency of accelerated subsidence, depositional systems, and mass accumulation, we suggest the continental collision and early uplift of the Tibetan Plateau controlled the formation and evolution of the Hoh Xil basin. The event that occurred at 52.0Myr could represent the continental collision between India and Asia, whereas the other three events that happened during about 40–30 Myr could show the early uplift of the Tibetan Plateau. This study on sedimentary records in the Hoh Xil basin, along with widespread magmatic activity in eastern and western Tibet, suggests a diachronous uplift history for the Tibetan Plateau from east to west.
-
61浏览
-
0点赞
-
0收藏
-
0分享
-
152下载
-
0评论
-
引用
刘志飞, Zhifei Liu a, b, *, Chengshan Wang b
Sedimentary Geology 140(2001)251-270,-0001,():
-1年11月30日
A sedimentary succession more than 5800m thick, including the Lower Eocene to Lower Oligocene Fenghuoshan Group, the Lower Oligocene Yaxicuo Group, and the Lower Miocene Wudaoliang Group, is widely distributed in the Hoh Xil piggyback basin, the largest Cenozoic sedimentary basin in the hinterland of the Tibetan plateau. The strata of the Fenghuoshan and Yaxicuo groups have undergone strong deformation, whereas only minor tilting has occurred in the Wudaoliang Group. We analyze their sedimentary facies and depositional systems to help characterize continental collision and early uplift of the Tibetan plateau. The results indicate fluvial, lacustrine, and fan-delta facies for the Fenghuoshan Group, fluvial and lacustrine facies for the Yaxicuo Group, and lacustrine facies for the Wudaoliang Group. Development of the Hoh Xil basin underwent three stages: (1) the Fenghuoshan Group was deposited mainly in the Fenghuoshan-Hantaishan sub-basin between 56.0 and 31.8Ma ago; (2) the Yaxicuo Group was deposited mainly in the Wudaoliang and Zhuolai Lake sub-basins between 31.8 and 30.0Ma ago; and (3) the Wudaoliang Group was deposited throughout the entire Hoh Xil basin during the Early Miocene. The Fenghuoshan and Yaxicuo groups were deposited in piggyback basins during the Early Eocene to Early Oligocene, whereas the Wudaoliang Group was deposited in a relatively stable large lake. The Hoh Xil basin underwent two periods of strong north-south shortening, which could have been produced by the collision between India and Asia and the early uplift of the Tibetan plateau. The study suggests the Hoh Xil region could reach a high elevation during the Late Oligocene and the diachronous uplift history for the Tibetan plateau from east to west.
Facies analysis, Fluvial, Uplift, Cenozoic, Hoh Xil, Tibet
-
102浏览
-
0点赞
-
0收藏
-
0分享
-
515下载
-
0评论
-
引用
刘志飞, LIU Zhifei, WANG Chengshan, Alain TRENTESAUX, ZHAO Xixi, YI Haisheng, HU Xiumian and JIN Wei
ACTA GEOLOGICA SINICA Dec. 2003 Vol. 77 No.4 504-513,-0001,():
-1年11月30日
Sedimentological, cyclic-stratigraphic, paleomagnetic, and clay-mineralogical studies on the early Oligocene Yaxicuo Group in the Hoh Xil Basin, the largest Cenozoic sedimentary basin in the hinterland of the Tibetan Plateau, provide abundant information of paleoclimate changes. A 350-m thick section in the middle-lower Yaxicuo Group was analyzed to reveal the climatic history that occurred in the Hoh Xil region during the early Oligocene interval 31.30-30.35Ma, dated with the paleomagnetic chronostratigraphy. The results indicate that arid and cold climate dominated the Hoh Xil region during the early Oligocene in general, being related to the global cooling and drying events that occurred in the earliest Oligocene. Within this period, relatively warm and wet climate accompanied by strong tectonic activity occurred in the 31.05-30.75Ma interval; while arid and cold climate and relatively inactive tectonics occurred in the 31.30-31.05 and 30.75-30.35Ma intervals. Furthermore, spectral analyses of high-temporal resolution paleoclimatic records show orbital periods including eccentricity, obliquity, and precession. It is concluded that paleoclimate changes during the early Oligocene in the Hoh Xil region were forced by both tectonic activity and orbital periods.
climate changes,, early Oligocene,, Hoh Xil Basin,, Tibetan Plateau,, tectonic forcing,, astronomical periods
-
73浏览
-
0点赞
-
0收藏
-
0分享
-
228下载
-
0评论
-
引用
刘志飞, Zhifei Liu a, *, Alain Trentesaux b, Steven C. Clemens c, Christophe Colin d, Pinxian Wang a, Baoqi Huang a, S
Marine Geology 201(2003)133-146,-0001,():
-1年11月30日
Clay mineral assemblages at ODP Site 1146 in the northern South China Sea are usedto investigate sediment source andtransport processes and to evaluate the evolution of the East Asian monsoon over the past 2 Myr. Clay minerals consist mainly of illite (22-43%) andsmectite (12-48%), with associatedchlorite (10-30%), kaolinite (2-18%), and random mixed-layer clays (5-22%). Hydrodynamic and mineralogical studies indicate that illite and chlorite sources include Taiwan and the Yangtze River, that smectite and mixed-layer clays originate predominantly from Luzon and Indonesia, and that kaolinite is primarily derived from the Pearl River. Mineral assemblages indicate strong glacial-interglacial cyclicity, with high illite, chlorite, andkaolinite content during glacials and high smectite and mixed-layer clay content during interglacials. During interglacials, summer enhanced monsoon (southwesterly) currents transport more smectite and mixed-layer clays to Site 1146 whereas during glacials, enhanced winter monsoon (northerly) currents transport more illite andchlorite from Taiwan andthe Yangtze River. The ratio (smectite+mixedlayers)/(illite+chlorite) was adoptedas a proxy for East Asian monsoon variability. Higher ratios indicate strengthened summer-monsoon winds and weakened winter-monsoon winds during interglacials. In contrast, lower ratios indicate a strongly intensified winter monsoon and weakened summer monsoon during glacials. Spectral analysis indicates the mineral ratio was dominantly forced by monsoon variability prior to the development of largescale glaciation at 1.2Myr andby both monsoon variability andthe effects of changing sea level in the interval 1.2Myr to present.
clay minerals, East Asian monsoon, Pleistocene, South China Sea, ODP Leg 184
-
116浏览
-
0点赞
-
0收藏
-
0分享
-
208下载
-
0评论
-
引用
【期刊论文】Calcium carbonate pump during Quaternary glacial cycles in the South China Sea
刘志飞, LIU Zhifei, XU Jian, TIAN Jun & WANG Pinxian
Chinese Science Bulletin 2003 Vol. 48 No.17 1862-1869,-0001,():
-1年11月30日
The preservation and dissolution of calcium carbonate (namely calcium carbonate pump) controls the pH of seawater in global oceans by its buffer effect, and in turn plays a significant role in global changes in atmospheric CO2 concentration. The results from measured carbonate contents over the past 2 Ma at ODP Site 1143 in the South China Sea provide high-resolution records to explore the process of the calcium carbonate pump during Quaternary glacial cycles. The results indicate statistically that the highest carbonate accumulation rate leads the lightest δ18O by about 3.6 ka at transitions from glacials to interglacials, and that the strongest carbonate dissolution lags the lightest δ18O by about 5.6ka at transitions from interglacials to glacials. The calcium carbonate pump releases CO2 to the atmosphere at the glacial-interglacial transitions, but transports atmospheric CO2 to deep sea at the interglacial-glacial transitions. The adjustable function of the calcium carbonate pump for the deep-sea 23 CO − concentration directly controls parts of global changes in atmospheric CO2, and contributes the global carbon cycle system during the Quaternary.
calcium carbonate pump,, biological pump,, glacial cycles,, Quaternary,, South China Sea,, Ocean Drilling Program (, ODP), .,
-
62浏览
-
0点赞
-
0收藏
-
0分享
-
139下载
-
0评论
-
引用
刘志飞, Zhifei Liu, , Xixi Zhao, Chengshan Wang, Shun Liu and Haisheng Yi
Geophys. J. Int. (2003) 154, 233-252,-0001,():
-1年11月30日
We conducted an integrated palaeomagnetic and stratigraphic study on a 5452.8 m thick sedimentary sequence of the Hoh Xil Basin in northern Qinghai-Tibet Plateau to obtain a chronostratigraphic framework for these sediments. A total of 966 individual oriented palaeomagnetic samples (spaced at stratigraphic intervals) were collected from six measured sections in the Hoh Xil Basin. Magnetic directions in these samples were obtained by progressive thermal (mainly) and alternating-field demagnetization experiments. Most samples exhibit two components of magnetization. The lower unblocking temperature component is an overprint resembling the present-day geocentric axial dipole field direction at the sampling locality. The most stable, characteristic remanence (ChRM) appears to be an early chemical remanent magnetization residing mainly in haematite. The positive results of fold and reversal tests indicate that the ChRM is a record of the palaeomagnetic field close to the time of formation of these sediments. Further evidence for the magnetization of these sediments acquired close to their time of deposition is the fact that patterns of magnetic reversals can be matched with the established polarity timescale. On the basis of the distinct interval of magnetic reversal zones and biostratigraphic datums, 13 magnetozones can be recognized at the Hoh Xil Basin that range from chrons C11 to C23 (30.1-51.0Ma). The age of the Fenghuoshan Group is palaeomagnetically dated as 51-31Ma (Early Eocene-Middle Early Oligocene), and the age of the Yaxicuo Group is between 31 and 30Ma (Middle Early Oligocene-Late Early Oligocene). The new palaeomagnetic data from the Fenghuoshan Group suggest that it has undergone no significant rotation since the Oligocene. In contrast, declination data from the Yaxicuo Group in Wudaoliang area imply a vertical-axis clockwise rotation (29.1◦±8.5◦) since the Late Oligocene. The Tertiary palaeomagnetic pole position of the Hoh Xil Basin implies a significant northward convergence of the Hoh Xil Basin (∼1600km) with respect to Eurasia (Siberia) since Early Eocene-Late Oligocene time. Our results are consistent with the pattern of disturbingly low palaeolatitudes derived from a large number of high-quality palaeomagnetic studies of Tertiary rocks from sites that reach all the way from eastern China to Kyrgyzstan. Future work is needed to separate the influences of sedimentary inclination shallowing and tectonic shortening.
central Asia,, magnetostratigraphy,, Tibet,, uplift.,
-
134浏览
-
0点赞
-
0收藏
-
0分享
-
140下载
-
0评论
-
引用
【期刊论文】Deep-water Earliest Oligocene Glacial Maximum (EOGM) in South Atlantic
刘志飞, LIU Zhifei, TUO Shouting, ZHAO Quanhong, CHENG Xinrong & HUANG Wei
Chinese Science Bulletin 2004 Vol. 49 No.20 2190-2197,-0001,():
-1年11月30日
The most prominent cooling event of the Earth surface during Cenozoic in the long-term transition from a non-glaciated planet, or "green-house world", to a polar, glaciated planet, or "ice-house world", is the Earliest Oligo-cene Glacial Maximum (EOGM) above the Eocene/Oligocene boundary at about 33.7 Ma. Planktonic and benthic fo-raminiferal oxygen and carbon isotopes, carbonate content, and coarse fraction, along with high-resolution color reflec-tance and magnetic susceptibility records during 35-30 Ma, from deep-water Sites 1262 and 1265, Ocean Drilling Pro-gram (ODP) Leg 208 in South Atlantic, reveal the global cooling event occurring in both surface and deep oceans. The results show that the earliest Oligocene δ 18O values during 33.5—33.1 Ma represent the magnitude of continental ice sheets on east Antarctica and indicate the large decrease in both surface and deep water temperatures of worldwide oceans. The δ 13C records show the large excursion during the period of EOGM event and indicate some types of shift in global carbon reservoir, probably demonstrating the sudden increase in organic carbon burial rates and the changes in the distribution and timing of production. At the same time, lithologic composition, carbonate content, color reflectance, and coarse fraction brought about significant changes close to the Eocene/Oligocene boundary, reflecting the abrupt deepening in the carbonate compensation depth (CCD). Changes in carbonate content were revealed from the color reflectance identify periodicities associated with eccentricity of the Earth's orbit (100 and 400ka), further indicating or-bitally forced global climate variations in the Early Oligo-cene.
Earliest Oligocene Glacial Maximum (, EOGM), ,, Eocene/, Oligocene boundary,, South Atlantic,, stable isotopes,, Ocean Drilling Program (, ODP), .,
-
68浏览
-
0点赞
-
0收藏
-
0分享
-
127下载
-
0评论
-
引用
刘志飞, LIU Zhifei, Alain Trentesaux, Steven C. Clemens & WANG Pinxian
SCIENCE IN CHINA (Series D) 2003, 46 (12),-0001,():
-1年11月30日
Measurement of clay mineralogy at ODP Site 1146 in the northern South China Sea (SCS) indicates that illite, chlorite, and kaolinite contents increased during glacials and smectite content increased during interglacials. The smectite/(illite+chlorite) ratio and the smectite abundance were determined as mineralogical indicators for the East Asian monsoon evolution. At a 10ka timescale, prevailing southeasterly surface oceanic currents during interglacials transported more smectite from the south and east areas to the north, showing a strengthened summer monsoon circulation, whereas dominated counter-clockwise surface currents during glacials carried more illite and chlorite from Taiwan as well as from the Yangtze River via the Luzon Strait to the northern SCS, indicating a strongly intensified winter monsoon. Based on a 100ka timescale, a linear correlation between the smectite/(illite+chlorite) ratio and the sedimentation rate reflects that the winter monsoon has prevailed in the northern SCS in the intervals 2000-1200ka and 400-0ka and the summermonsoon did the same in the interval 1200-400ka. The evolution of the summer monsoon provides an almost linear response to the summer insolation of Northern Hemisphere, implying an astronomical forcing of the East Asian monsoon evolution.
clay minerals,, sedimentation rate,, East Asian monsoon,, Quaternary,, South China Sea.,
-
70浏览
-
0点赞
-
0收藏
-
0分享
-
191下载
-
0评论
-
引用