2018 Vol. 24, No. 1

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FORMATION MECHANISM OF STEEPLY INCLINED REVERSE FAULT: TAKE THE SERIKBUYA FAULT IN TARIM BASIN AS AN EXAMPLE
LI Wei, CHEN Shuping, YUN Jinbiao, LIU Zhina, LIU Shilin, JI Hongying
2018, 24(1): 1-8. doi: 10.12090/j.issn.1006-6616.2018.24.01.001
Abstract (625) HTML (297) PDF (3025KB)(14)
Abstract:
Many steeply inclined reverse faults have developed in basins of western China, but we have not yet gained an unified understanding of their formation mechanism. The Serikbuya fault is located in the western Tarim Basin and it is a typical steeply inclined reverse fault, which provides a good exampl...
DEFORMATION CHARACTERISTICS AND GEOCHRONOLOGICAL CONSTRAINTS OF MESOZOIC NAPPE STRUCTURE IN JINGDEZHEN AREA, NORTHEASTERN JIANGXI
HUO Hailong, ZHANG Da, CHEN Zhengle, BI Minfeng, CHEN Guohua, HE Xiaolong, LI Ning, LI Xingjian, XUE Wei, OUYANG Yongpeng
2018, 24(1): 9-24. doi: 10.12090/j.issn.1006-6616.2018.24.01.002
Abstract (540) HTML (186) PDF (7146KB)(29)
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Jingdezhen area is located in the northeastern Jiangxi province, which belongs to the Yangzi plate, and has undergone long-term tectonic activities. According to the study of regional tectonic section, the Mesozoic thrust-nappe structure direction of the study area is from NW to SE, the upper Shuang...
IN-SITU MEASUREMENTS IN THE SOUTHERN MARGIN OF THE ORDOS BLOCK
NIU Linlin, FENG Chengjun, ZHANG Peng, CHEN Qunce, TAN Chengxuan
2018, 24(1): 25-34. doi: 10.12090/j.issn.1006-6616.2018.24.01.003
Abstract (420) HTML (175) PDF (2798KB)(31)
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The crustal stress distribution pattern and fault activity of the shallow crust in the southern margin of the Ordos block are studied by using the stress test data obtained from hydraulic fracturing method. The results reveal that the maximum and minimum horizontal principal stress show a good linea...
DISTRIBUTION OF SURROUNDING ROCK STRESS IN DEEP CARBONATE RESERVOIR KARST CAVE
ZHOU Hanguo, GUO Jianchun, LI Jing, PENG Chengle, WANG Chang, GAO Shuai, ZHENG Jinkai
2018, 24(1): 35-41. doi: 10.12090/j.issn.1006-6616.2018.24.01.004
Abstract (251) HTML (99) PDF (1769KB)(17)
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The Ordovician carbonate oil pool in northern Renqiu of the Jizhong depression is taken as an example in this article. The rock mechanical parameters in the study area were calculated based on the log data of the oil field, and the typical isolated water long elliptic karst cave of the target reserv...
APPLICATION OF PRESTACK INVERSION METHOD IN THE PREDICTION OF TIGHT SANDSTONE GAS RESERVOIR
XUE Mingxi, CHEN Kaiyuan, TIAN Zehua, JIA Shuguang
2018, 24(1): 42-50. doi: 10.12090/j.issn.1006-6616.2018.24.01.005
Abstract (301) HTML (174) PDF (4036KB)(22)
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Taking A block of eastern Ordos Basin as an example, reservoir petrophysical sensitive parameters are demonstrated though the work of petrophysical analysis which shows that the single impedance parameter can't be applied to identify the reservoir and the parameter Vp/Vs must be used for the identif...
THE FLUID INCLUSION PALEO PRESSURE CHARACTERISTICS AND GEOLOGICAL IMPLICATIONS OF GAOTAIZI TIGHT RESERVOIR IN QIJIA AREA OF SONGLIAO BASIN
SI Shanghua, ZHAO Jingzhou, MENG Qi'an, CAO Qing, WU Weitao, ZHANG Yuhang
2018, 24(1): 51-59. doi: 10.12090/j.issn.1006-6616.2018.24.01.006
Abstract (360) HTML (119) PDF (2751KB)(15)
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PVTx thermal dynamics simulation of reservoir fluid inclusions has been applied to restore trapping pressures by inclusion component, homogenization temperature and gas liquid ratio combined with simulation software. In Gaotaizi tight reservoir in Qijia area of Songliao Basin, the hydrocarbon chargi...
EXPLORATION ON STRUCTURAL CHARACTERISTICS OF THE WEIHE BASIN AND ITS EVOLUTION
LIU Lin, RUI Huichao
2018, 24(1): 60-69. doi: 10.12090/j.issn.1006-6616.2018.24.01.007
Abstract (1141) HTML (178) PDF (4625KB)(89)
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The Weihe basin is the graben basin located between the Qinling orogenic belt and the Ordos basin, and there are some controversies about the formation time and basement constitutions of the Weihe basin. In recent years, natural gas types, formation mechanism, accumulation condition, resources poten...
REGIONAL CRUSTAL STABILITY EVALUATION IN BEIJING-ZHANGJIAKOU AREA
ZHANG Shuxuan, YANG Weimin, MENG Huajun, ZHANG Xiangying, LI Huanbin
2018, 24(1): 70-77. doi: 10.12090/j.issn.1006-6616.2018.24.01.008
Abstract (455) HTML (157) PDF (2684KB)(21)
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On the basis of field investigation and extensive collection of information, the main factors of controlling and influencing regional crustal stability and the coupling action of internal and external dynamic geology are analyzed. Active fracture, seismicity and deep geophysics are selected as the m...
RESEARCH ON BASIC FEATURES AND STABILITY OF LARGE AND DEEP-SEATED LOESS LANDSLIDE ON THE NORTH BANK OF THE WEIHE RIVER IN BAOJI AREA
MENG Jing, HU Qiuyun, SHI Jusong, XIN Peng, LI Bin, WANG Tao
2018, 24(1): 78-86. doi: 10.12090/j.issn.1006-6616.2018.24.01.009
Abstract (311) HTML (256) PDF (2749KB)(14)
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The Yangjiacun large scale deep-seated loess landslide on the north bank of the Weihe River in Baoji area is taken as the research sample in this article. Field geological detailed survey, engineering geological exploration as well as high density DC resistivity geophysical exploration method were c...
THE INFLUENCE OF DIFFERENT NEWMARK DISPLACEMENT MODELS ON SEISMIC LANDSLIDE HAZARD ASSESSMENT: A CASE STUDY OF TIANSHUI AREA, CHINA
LIU Jiamei, WANG Tao, SHI Jusong, XIN Peng, WU Shuren
2018, 24(1): 87-95. doi: 10.12090/j.issn.1006-6616.2018.24.01.010
Abstract (459) HTML (139) PDF (3285KB)(28)
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Recent years, the Newmark sliding-block model is one of the most wildly-used methods for assessing the stability of slopes during earthquakes; however, the influence of different Newmark displacement models on seismic landslide hazard assessments need to be investigated and quantified. Through the c...
LANDSLIDE SUSCEPTIBILITY ASSESSMENT OF NEW JING-ZHANG HIGH-SPEED RAILWAY BASED ON GIS AND INFORMATION VALUE MODEL
ZHANG Xiangying, ZHANG Chunshan, MENG Huajun, WANG Peng, LI Huanbin
2018, 24(1): 96-105. doi: 10.12090/j.issn.1006-6616.2018.24.01.011
Abstract (325) HTML (173) PDF (3693KB)(19)
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New Jing-Zhang high-speed railway is not only an important supporting transportation infrastructure for the 2022 winter Olympics in Beijing, but also an important part of the eastern section of the "eight vertical and eight horizontal" Jinglan corridor that the state plans to implement. Based on the...
CHARACTERISTICS OF MATERIAL SOURCES OF GALONGQU GLACIAL DEBRIS FLOW AND THE INFLUENCE TO ZHAMO ROAD
ZHANG Jiajia, LIU Jiankang, GAO Bo, CHEN Long, LI Yuanling, ZOU Renzhou, HUANG Liang
2018, 24(1): 106-115. doi: 10.12090/j.issn.1006-6616.2018.24.01.012
Abstract (323) HTML (222) PDF (5110KB)(30)
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Under the background of global warming, glaciers melt, ice tongues retreat, glacial debris flows tend to be more active. Zhamo road is now the only road to Motuo county. Galongqu develops typical maritime glacier debris flows in southeastern Tibet. Based on the field survey, Galongqu valley is inves...
CHRONOLOGY STUDY OF THE QUATERNARY STRATA IN YBK1 CORE IN THE NORTH WING OF THE YANGTZE RIVER DELTA
ZONG Kaihong, ZONG Wen, KANG Congxuan, LUO Ding, BAI Shibiao
2018, 24(1): 116-127. doi: 10.12090/j.issn.1006-6616.2018.24.01.013
Abstract (314) HTML (101) PDF (3087KB)(26)
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The establishment of Quaternary drilling core time rulers is an important basis for analyzing the evolution of the Quaternary environment in the plain areas. After analyzing the lithology, color, material composition, sedimentary structure and interface of the Quaternary sediments with a total thick...
ZIRCON U-PB AGES OF MAGMATIC ROCKS FROM MEISU FORMATION IN GERZE AREA IN TIBET AND ITS GEOLOGICAL SIGNIFICANCE
ZHANG Yaoling, SHEN Yanxu, WU Zhenhan, ZHAO Zhen
2018, 24(1): 128-136. doi: 10.12090/j.issn.1006-6616.2018.24.01.014
Abstract (461) HTML (223) PDF (4493KB)(12)
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The Meisu Formation exposed in Gerze basin of southern Qiangtang, middle Tibet, is composed of red sandstones and conglomerates with volcanic rock interlayers. At present, its formation age is still lack of reliable geochronologic constraints as other researchers only acquired Paleocene-Eocene K-Ar ...
J. S. LEE AND A. P. KARPINSKY GOLDEN PRIZE
HAN Shuqin, YAN Chunhua, FEI Shuijing, WANG Zongxiu, CHEN Zhengle, ZHANG Kaixun, HAN Fengbin, LI Chunlin, BAKHTIER Nurtaev, ARPAY Turesebekov
2018, 24(1): 137-144. doi: 10.12090/j.issn.1006-6616.2018.24.01.015
Abstract (346) HTML (172) PDF (3979KB)(1)
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J.S. Lee (Li Siguang)has a close contact with the geosciences field of the Soviet Union. His contributions to geology was highly appraised by the soviet Union geologists. In 1958, the general assembly of the Academy of Sciences of the Soviet Union unanimously elected J.S.Lee as the academician of th...
Inside Cover
2018, 24(1): 145-145.
Abstract (73) PDF (8257KB)(0)
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Inside Cover
2018, 24(1): 146-146.
Abstract (124) PDF (11998KB)(0)
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