2003 Vol. 9, No. 1

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PHYSICAL EXPERIMENTAS ON STRIKE-SLIP FAULT AND PULL-APART BASIN
ZHOU Yong-sheng, LI Jian-guo, WANG Sheng-zu
2003, 9(1): 1-13.
Abstract (288) PDF (510KB)(21)
Abstract:
According to the theory that plastic flow of the lower layer (including lower crust and upper mantle lithosphere) controls upper layer (upper crust) deformation in the multi-layer lithosphere, the paper studies the physical experiments of strike-slip fault and pull-apart basin adopted ductile/brittl...
ADVANCES IN STUDY OF CRUSTAL STABILITY IN HEXI CORRIDOR,NORTHWESTERN CHINA
CHEN Bai-lin, DANG Guang-ming, CUI Wei, ZHANG Yong-shuang, DONG Cheng, LIU Jian-sheng
2003, 9(1): 14-20.
Abstract (226) PDF (270KB)(13)
Abstract:
Hexi corridor,tectonically located in the northeastern margin of the Qinghai-Xizang plateau,is a typical compressive fault basin.Around it,there developed Altun active fault,northern Qilianshan boundary active fault,Changma active fault and southern Longshoushan boundary active fault.There are sudde...
STUDY ON RELATIONSHIP BETWEEN EARTHQUAKE AND HYDRO-GEOCHEMISTRY OF GROUNDWATER IN SOUTHERN PART OF NORTH-SOUTH EARTHQUAKE BELT IN CHINA
ZHANG Chun-shan, ZHANG Ye-cheng, WU Man-lu
2003, 9(1): 21-30.
Abstract (375) PDF (329KB)(17)
Abstract:
This paper outlines hydrogeologic condition and hydro-geochemical feature in the Southern part of North-South Earthquake Belt in China and maps abnormal map of microelements of B,F,Li and Sr. At the same time,the relationship between hydro-geochemical feature and earthquake is analyzed. The research...
THE DYNAMIC ABILITY TO PRECURSOR EFFECT TO EARTHQUAKES AND ANALYSIS OF ITS CHARACTERISTICS IN QICUN,SHANXI
XIAO Jian-hua, ZHANG Rui-feng
2003, 9(1): 31-36.
Abstract (210) PDF (180KB)(8)
Abstract:
The parameters of mercuric gas in water at the Qicun area in Shanxi Province are mainly controlled by the regional hydrochemical characteristics of Qiding basin;they have sensitive precursory effect to earthquakes especially to that with larger than 4.0 magnitude in Shanxi Province.The abnormal effe...
STRUCTURAL FEATURES OF JUNGGAR TARIM AND TURPAN-HAMI BASINS XINJIANG AND THE DISTRIBUTION OF OIL AND GAS
KANG Yu-zhu
2003, 9(1): 37-47.
Abstract (787) PDF (310KB)(26)
Abstract:
The Junggar,Tarim and Turpan-Hami Basins with total area of 73.8×104 km2 belogn to superimposed composite basin.They underwent six evolution stages in Paleozoic and Meso-Cenozoic cycles,having different Qinds of unconformities and a variety of structural styles.The distribution of oil and gas is con...
FAULTING IN FORMATION OF POOL IN LIUZAN REGION OF EASTERN HEBEI
DING Wen-long, ZHANG Bo-wen
2003, 9(1): 48-55.
Abstract (177) PDF (275KB)(8)
Abstract:
Faults are well developed in Liuzan region in Jidong (eastern Hebei) oil field,and there are more than thirty faults in 40km2.But there are several key issues that need to be solved,such as when these faults wre formed,what function these faults acted on oil and gas accumulation and pool formation,a...
FAULT SYSTEM AND FORMATION LAW OF OIL RESERVOIR IN TIANCHANG HALFGRABEN-LIKE DEPRESSION IN SUBEI BASIN
CAO Cheng-jie, ZHOU Xin-gui, HE Bing, ZHOU Ju-biao, Wang Qin-bin
2003, 9(1): 56-61.
Abstract (216) PDF (246KB)(7)
Abstract:
The petroleum in the Subei basin is famous for poor,small,beraking to pieces,and scattering in the exploration history of Chinese petroleum,and it is a typical case of the most complex and small fault-lock in the East of China.But the fault-block of Tianchang halfgraben-like depression is more break...
CHARACTERISTICS,CRYSTALLIZATION CONDITIONS AND EMPLACEMENT DEPTHS OF QUARTZ MONZONITES FROM DASHUI AREA,GANSU PROVINCE
LIU Xiao-chun, WANG Ping-an, DONG Fa-xian, LIU Jian-min, XU Gang, LI Ya-dong
2003, 9(1): 62-69.
Abstract (202) PDF (275KB)(20)
Abstract:
Study of petrology of quartz monzonites from Dashui area suggests that the Zhonggezhala,Zhongqu and Ge'erkuohe bodies are derived from a comagmatic region.Although their crystallization temperature of about 700℃~800℃ is exactly alike,the emplacement depth among them is very different,from 20km~22km ...
DUCTILE DEFORMATION CHARACTERS IN THE JIAOJIA FAULT ZONE IN THE JIAODONG AREA,SHANDONG PROVINCE
XU Gang, ZHENG Da-xing
2003, 9(1): 70-77.
Abstract (184) PDF (295KB)(13)
Abstract:
The Jiaojia fault zone is characterized by ductile deformation in the early stage and brittle fracturing in late stage.The early ductile deformation have typical mylonite associations,symmetry fabrics.Finite strain measurements and estimate of differential stress value show:from Jiaojia major fault ...
THE REMOTE SENSING SURVEY AND THE ANALYSIS OF DEVELOPMENTAL TREND OF STONY DESERTIZATION FROM THE KARSTLAND IN THE SOUTHEAST OF CHONGQING
WANG Lian-qing, QIAO Zi-jiang, ZHENG Da-xing
2003, 9(1): 78-84.
Abstract (215) PDF (249KB)(8)
Abstract:
Stony desertization majority occurs in Chongqing southeast karst area.According to the remote sensing survey,there are all together 173 spots of stony desertization on the remote sensing image,which covers an area of 744.71 square kilometers,accounting for about 4.54% of the total area.The state and...
APPLICATION OF ADVANCED NUCLEAR ANALYSIS TECHNOLOGY TO RESOURCE AND ENVIRONMENT
HAN Song, JIA Xiu-qin, DONG Jin-quan
2003, 9(1): 85-90.
Abstract (168) PDF (175KB)(7)
Abstract:
The modern nuclear analysis technique belongs to an important field of nuclear science and is a very useful research method for present-day sciences and high-new techniques.This paper discusses the application of different nuclear analysis techniques,such as Synchrotron Radiation X-ray Fluorescence ...
THE GANZI LOESS ORIGIN IN THE WEST SICHUAN PLATEAU
WANG Yun-sheng, LI Yong-zhao, XIANG Fang
2003, 9(1): 91-96.
Abstract (420) PDF (241KB)(12)
Abstract:
The Ganzi Loess origin in the West Sichuan Plateau has been discussed based on synthetic study in grain composition of the loess,surface texture of quartz sand,as well as other geological phenomena.On the cumulative curve of grain size distribution in Ganzi Loess of logarithmically probability graph...

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