|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | A Preliminary Study on the Soft–Sediment Deformation Structures in the Late Quaternary Lacustrine Sediments at Tashkorgan, Northeastern Pamir, China显示文摘This study identified soft–sediment deformation structures(SSDS) of seismic origin from lacustrine sediments in the late Quaternary paleo–dammed lake at Tashkorgan, northeastern Pamir. The observed deformation structures include sand dykes, liquefied diapir and convolute structures, gravity induced SSDS, and thixotropic pillar and tabular structures. We conducted a preliminary study on the morphology, formation and trigger mechanisms of pillar and tabular structures formed by liquefaction of underlying coarse sand and thixotropy of the upper silty clay. The regional tectonic setting and distribution of lacustrine strata indicate that the most probable trigger for the SSDS in lacustrine sediments was seismic activity, with an approximate earthquake magnitude of M>6.0; the potential seismogenic fault is the southern part of the Kongur normal fault extensional system. AMS 14 C dating results indicate that the SSDS were formed by seismic events occurring between 26050±100 yr BP and 22710±80 yr BP, implying intense fault activity in this region during the late Pleistocene. This study provides new evidence for understanding tectonic activity and regional geodynamics in western China. | LIANG Lianji DAI Fuchu JIANG Hanchao ZHONG Ning | 2018 | Acta Geologica Sinica(English Edition)2018，92，4： | 10 |
| 2 | Failure Mechanism and Stability Analysis of an Active Landslide in the Xiangjiaba Reservoir Area,Southwest China显示文摘Dam construction for hydropower development is a very important subject all around the world, especially in developing countries due to energy crises. Filling of reservoir lakes may trigger or reactivate landslides in reservoir area. Active landslides in populated districts in the Xiangjiaba Reservoir area have become a striking problem for residents, local government and construction engineers. The key objective of this study is to analyze the role of reservoir filling and fluctuation in the activation/reactivation of the landslide as well as the mechanism of landslide from microstructures of pre-sheared slip surface. A large active landslide with a total volume of 1.25 Mm^3 at the left margin of Jinsha River in Pingshan County of Sichuan Province, Southwest China, was selected as a case study. Field investigation, field monitoring and laboratory tests were carried out to find out the failure mechanism and the stability of the active landslide. The shear strength test and stability analysis confirm that the water level fluctuations have an adverse effect on slope stability. It is obvious from microstructure analysis that the clay minerals contribute to down-slope movement at micro-scale as well as presence of expansive minerals(e.g., montmorillonite) decreases the strength of soil due to water level rise. | Javed Iqbal Fuchu Dai Min Hong Xinbin Tu Qizhi Xie | 2018 | Journal of Earth Science2018，29，3： | 4 |
| 3 | Comparison of different models for susceptibility mapping of earthquake triggered landslides related with the 2008 Wenchuan earthquake in China显示文摘 | Chong Xu Xiwei Xu Fuchu Dai Arun K. Saraf | 2012 | Computers and Geosciences2012，，： | 2 |
| 4 | Urban geology:A case study of Tongchuan city,Shanxi Province,China显示文摘 | Dai Fuchu Liu Yuhai Wang Sijing | 1994 | Engineering Geology1994，38，： | 1 |
| 5 | Landslides in the transitional slopes between a loess platform and river terrace, Northwest China显示文摘 | Xu Ling Dai Fuchu Tham G L | 2011 | Environmental and Engi- neering Geoscience2011，152，3： | 1 |
| 6 | Landslide characteristics and slopeinstability modeling using GIS,Lantau Island,HongKong显示文摘 | Dai Fuchu Lee C F | 2002 | Geomorphology2002，42，： | 1 |
| 7 | Landslides on Natural Terrain-physical Characteristics and Susceptibility Mapping Hong Kong显示文摘 | Dai Fuchu Lee C F | 2002 | Mountain Research and Development2002，22，1： | 1 |
| 8 | Chronology of relict lake deposits around the Suwalong paleolandslide in the upper Jin- sha River, SE Tibetan Plateau: Implications to Holoeene tectonic perturbations 显示文摘 | Wang Pengfei Chen Jian Dai Fuchu | 2014 | Geomorphology2014，217，： | 1 |
| 9 | Analysis of Rainstorm-induced Slide-debris Flows on Natural Terrain of Lantau Island, Hong Kong 显示文摘 | Lee C F Sijing W | 1999 | Engineering Geology1999，51，： | 1 |
| 10 | Analysis of rainfall-introduced slide-debris flows on natural terrain of Lantan Island, Hong Kong 显示文摘 | Dai Fuchu Lee C F Wang S J | 1999 | Engineering Geology1999，51，： | 1 |
| 11 | Holocene landslide- dammed lake deposits in the Upper Jinsha River, SE Tibetan Plateau and their ages显示文摘 | Jian Chela Fuchu Dai Tongyan Lv | 2013 | Quaternary International2013，，198： | 1 |
| 12 | Holocene debris flow deposits and their implications on the climate in the upper Jinsha River valley,China显示文摘 | Chen Jian Dai Fuchu Yao Xin | | 0，，3： | 1 |
| 13 | Analysis of Rainstorm InducedSlide Debris Flows on Natural Terrain of Lantau Island, HongKong显示文摘 | Dai Fuchu Lee C F Wang Sijing | 1999 | Engineering Geology1999，52，4： | 1 |
| 14 | Dynamic landscape mapping of humoral immunity to SARS-CoY-2 identifies non-structural protein antibodies associated with the survival of critical COVID-19 patients显示文摘A comprehensive analysis of the humoral immune response to the severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)is essential in understanding COVID-19 pathogenesis and developing antibody-based diagnostics and therapy.In this work,we performed a longitudinal analysis of antibody responses to SARS-CoV-2 proteins in 104 serum samples from 49 critical COVID-19 patients using a peptide-based SARS-CoV-2 proteome microarray.Our data show that the binding epitopes of IgM and IgG antibodies differ across SARS-CoV-2 proteins and even within the same protein. | Linlin Cheng Xiaomei Zhang Yu Chen Dan Wang Dong Zhang Songxin Yan Hongye Wang Meng Xiao Te Liang Haolong Li Meng Xu Xin Hou jiayu Dai Xian Wu Mingyuan Li Minya Lu Dong Wu Ran Tian Jing Zhao Yan Zhang Wei Cao Jinglan Wang Xiaowei Yan Xiang Zhou Zhengyin Liu Yingchun Xu Fuchu He Yongzhe Li Xiaobo Yu Shuyang Zhang | 2021 | Signal Transduction and Targeted Therapy2021，6，9： | 1 |
| 15 | Field mo- nitoring of rainfall infiltration in a loess slope and anal- ysis of failure mechanism of rainfall-induced landslides 显示文摘 | Tu Xinbin Kwong A K L Dai Fuchu | 2009 | Engineering Geology2009，105，12： | 1 |
| 16 | Morphogenic Uncertainties of the 2008 Wenchuan Earthquake: Generating or Reducing?显示文摘Landscape evolution in active orogen region is inevitably affected by landslides associated with strong earthquakes, rain or storm. However, quantitative studies of the orogenic or eroded volumes are rarely demonstrated. The 2008 Wenchuan Earthquake triggered serious landsliding, consequently, a large amount of landslide material. However, the landslide volume is estimated mainly on the landslides areas interpreted in their semi-automated landslide mapping algorithm. However, the total volume of landslides triggered by the Wenchuan Earthquake amounts to 5–10 times bigger than the expected upper bound according to the empirical correlation between 'total landslide volume' and 'moment magnitude'. Here we show that the total landslide volume estimation has large uncertainties to be used to determine whether the Wenchuan Earthquake generates or reduces relief. Thus, the widely held view that large dip-slip and oblique-slip earthquakes build mountainous topography may still be applicable to the Wenchuan Earthquake in Longmen Shan area. To challenge this view, simple landslide volume and co-seismic uplift comparison is not enough, i.e., more data are needed. | Zhikun Ren Zhuqi Zhang Jinhui Yin Fuchu Dai Huiping Zhang | 2014 | Journal of Earth Science2014，25，4： | 1 |
| 17 | Three (nearly) complete inventories of landslides triggered by the May 12, 2008 Wenchuan Mw 7.9 earthquake of China and their spatial distribution statistical analysis显示文摘 | Chong Xu Xiwei Xu Xin Yao Fuchu Dai | 2014 | Landslides2014，，3： | 1 |
| 18 | The 2010 Yushu earthquake triggered landslide hazard mapping using GIS and weight of evidence modeling显示文摘 | Chong Xu Xiwei Xu Yuan Hsi Lee Xibin Tan Guihua Yu Fuchu Dai | 2012 | Environmental Earth Sciences2012，，6： | 1 |
| 19 | GIS-based support vector machine modeling of earthquake-triggered landslide susceptibility in the Jianjiang River watershed, China显示文摘 | Chong Xu Fuchu Dai Xiwei Xu Yuan Hsi Lee | 2011 | Geomorphology2011，，： | 1 |
| 20 | GIS-based support vector machine modeling of earthquake-triggered landslide sus- ceptibility in the Jianjiang River watershed, China 显示文摘 | Chong Xu Fuchu Dai Xiwei Xu | 2012 | Geo- morphology2012，，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员