geophysics相关论文
通过贝加尔裂谷系统北穆伊斯克(Severomuysk)段的密集地震台站线性网络获得的远距离强震记录,并利用P波接收函数技术,揭示了地壳和......
We lay out the ramifications of the 2020 pandemic for all people in geosciences,especially the young,and argue for signi......
In many cities,urban development has reached the fringes of old industrial and mixed industrial/residential areas,where ......
Shale Gas Reservoir Evaluation by Geophysical Measurements:A Case Study of the Upper Ordovician-Lowe
With the aid of geophysical measurements,including seventeen two-dimensional(2 D)seismic lines and the well logging curv......
<正> On account of the close relations between the ionospheric state and radio communication, ionospheric physics has be......
Based on the analysis of the 1993 and 1995 GPS data acquired from crust movement and deformationmonitoring in the Qingha......
On the basis of the characteristics of geology and geophysics in North China, three types of lithosphere, namely, the cr......
The relationships between solar flare parameters (total importance, time duration, flare index, and flux) and sunspot ac......
THE continental dynamics has become a goaI since the beginning of the 1990s and it will still bethe key subject in the ......
化石能够或多或少地反映出当时生物及其生存环境的状况,这为人类了解生命的历史和地球上生态环境变迁的历史提供了重要的线索。一......
A PRELIMINARY STUDY ON THE LATE PLEISTOCENE-HOLOCENE SEDIMENTS FROM THE 0KINAWA TROUGH OFF DONGHAI S
1.INTRODUCTIONThe Okinawa Trough is a spreading hemipelagic back-arc basin between theDonghai shelf of China and the Ry......
GSOphySICSVOI.48,NO.9, 1983The effects of streamer feathering on stacking海上拖缆的羽状漂移对叠加的影响……………………......
正常时差的方程式 t~2=t_o~2+x~2/V_a~2,可用于来自单一均质和各向同性层的反射.但它在实际多层、不均质介质及弯曲界面领域中只......
西阿纳达科盆地上Morrow砂层的地震显示 Jens R.等郭路平译在西阿纳达科盆地,下宾夕法尼亚组的上 M-orrow 砂层是一个既多产又难......
Clayton和Engquist曾提出波动方程偏移时用的吸收边界条件。文章认为,其中一个边界条件,即45°(三阶)偏移方程采用的B2(二阶)条件......
A porosity inversion method is introduced. The comparison of this porosity inversion method withtraditional methods is m......
The latest geopotential model, EGM96, was employed to compute the free-air gravity anomaly, geoidal separation, the aver......
In China geotomography has widely used in engineering projects since 1985. The technique of geotomography includes be fi......
Relation of Isotope Geochemical Steep Zones with Geophysical Fields and Tectonics in the Junction Ar
Through lead isotope geochemical mapping in the Yunnan-Guizhou area geochemical steep zones (GSZ) have been established......
Identification and quantitative prediction of large and superlarge mineral deposits of solid mineral resources using the......
Study of Finite Element Modeling of Strong Earthquake Activities and Its Preliminary Application—Tak
Based on research result concerning the preparation and activity of strong earthquakes in groups and using the finite el......
Characteristics of mantle degassing and deep-seated geological structures in different typical fault
In this paper a comprehensive tracing study is conducted on mantle degassing and deep-seated geological structures in di......
Study on the applicability of frequency spectrum of micro-tremor and dynamic characteristics of surf
The dynamic characteristics of ground soil using micro-tremor observation in Asia (Zushi and Ogasawara (Japan), Xi’an (......
As cyclical orbital movements of Earth,Milankovitch cycles can be recorded in sedimentary strata.The time they reflect c......
Earthquakes and the tsunamis they produce are the world’s most devastating natural disasters, affecting more than 100 c......
Ground subsidence is an emerging geological hazard in Baotou,Inner Mongolia.Four areas of Baotou with relatively large s......
A more general model describing PCM close-contact melting outside a hot sphere is devel0ped withthe aid of introducing a......
He Jishan, professor of applied geophysics, is Dean of the Department of Geology and Director of the Institute of Miner......
Accurate information of cropland area and spatial location is critical for studies of national food security, global env......
On the basis of the characteristics of geology and geophysics in North China, three types of lithosphere, namely, the cr......
Applied Geophysics accepts original papers relating to all disciplines and applications of geophysics. All manuscripts a......
PML Absorbing Boundary Condition for Seismic Numerical Modeling by Convolutional Differentiator in F
The perfectly matched layer(PML) was first introduced by Berenger as an absorbing boundary condition for electromagnetic......
High-frequency (≥2 Hz) Rayleigh-wave data acquired with a multichannel recording system have been utilized to determine......
《石油物探》创刊于1962年,至今已有50年。这50年的成长历程实际上就是一部翔实的中国石油地球物理勘探技术发展史。遗憾的是,创刊......
Western Yunnan is located within a gigantic Tethys orogenic zone between Gondwana and Laurasia.Magmatic activity records......
Co-seismic ground-surface deformation of the Yushu earthquake on April 14,2010 is studied on the basis of interferometry......
Material,energy and spatial fields for metallogenic prediction:Theory and practice An example:Limu S
The Limu tin deposits located in the Nanling tin and tungsten-polymetallic ore belt are now facing resource depletion af......
High geo-stress distribution and high geo-stress concentration area models for eastern margin of Qin
High geo-stress and its engineering problems have severely affected the development of civil infrastructures in western ......
(The Bulletin of the Seismological Society of China) Acta Seismologica Sinica (ASS) is a comprehensive publication on se......
The authors designed the spatial data mining system for ore-forming prediction based on the theory and methods of data m......
Earthquake Science is a comprehensive journal concerned with the study of scientific problems of seismology published by......
Air-gun is an important active seismic source.With the development of the theory about air-gun array,the technique for a......
Integrated geophysical interpretation is a method of combinating different geophysics prospecting methods based on diffe......
99Tc is fission product, it has high-abundance (6%) fission yield and has long half-life(2.1×105 a),and it is a radionu......
On April 20, 2005, 176 experts were granted the certificates of engagement by leaders of CNPC in the engagement meeting,......
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