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A high expansion implicit finite-element prestack reverse time migration method 期刊论文
Exploration Geophysics, 2018, 卷号: 49, 期号: 6, 页码: 844-855
作者:  Limin Liu;  Yun Wang;  Yong Wang;  Jing Chen;  Yanqiu Liu
Adobe PDF(1670Kb)  |  收藏  |  浏览/下载:204/0  |  提交时间:2019/06/12
Cohesion Degree  Finite Element  Local Relaxation  Multi-level Parallel  Reverse Time Migration  
Wavefield interpolation in 3D large-step Fourier wavefield extrapolation 期刊论文
Geophysical Prospecting, 2018, 卷号: 66, 期号: 2, 页码: 311-326
作者:  Gaoxiang Chen;  Li-Yun Fu;  Wei Wei;  Weijia Sun
Adobe PDF(5220Kb)  |  收藏  |  浏览/下载:220/0  |  提交时间:2019/04/15
3d Fourier Depth Migration  first-order Separation-of-variables Screen Propagator  thick-slab Extrapolation  thin-slab Interpolation  3d Born–kirchhoff Interpolators  
Migration paths and precipitation mechanisms of ore-forming fluids at the Shuiyindong Carlin-type gold deposit, Guizhou, China 期刊论文
Ore Geology Reviews, 2015, 卷号: 69, 期号: 1, 页码: 140-156
作者:  Qin-Ping Tan;  Yong Xia;  Zhuo-Jun Xie;  Jun Yan
Adobe PDF(5420Kb)  |  收藏  |  浏览/下载:152/0  |  提交时间:2017/05/17
Carlin-type Gold Deposit  Shuiyindong Deposit  Southwestern Guizhou  Ore-forming Fluid  Migration Path  Precipitation Mechanism  
Gaussian beam prestack depth migration in heterogeneous transversely isotropic media 期刊论文
Exploration Geophysics, 2015, 卷号: 46, 期号: 2, 页码: 153-158
作者:  Jianguang Han;  Yun Wang
Adobe PDF(833Kb)  |  收藏  |  浏览/下载:106/0  |  提交时间:2017/05/17
Anisotropy  Gaussian Beam Prestack Depth Migration  Ray Tracing  Transversely Isotropy Media  
Enrichment of Platinum-group Elements (PGE) and Re-Os Isotopic Tracing for Porphyry Copper (Gold) Deposits 期刊论文
Acta Geologica Sinica, 2014, 卷号: 88, 期号: 4, 页码: 1288-1309
作者:  Xiaohu HE;  Hong ZHONG;  Weiguang ZHU
Adobe PDF(4586Kb)  |  收藏  |  浏览/下载:181/0  |  提交时间:2016/03/02
Pge  Re-os Isotope  Forms Of Migration  Enrichment Process  Porphyry Copper(Gold) Deposits  
Gaussian beam prestack depth migration of converted wave in TI media 期刊论文
Journal of Applied Geophysics, 2014, 卷号: 109, 页码: 7-14
作者:  Jianguang Han;  Yun Wang;  Zhantao Xing;  Jun Lu
Adobe PDF(856Kb)  |  收藏  |  浏览/下载:130/0  |  提交时间:2019/08/15
Transversely Isotropy Media  converted Wave  ray Tracing  gaussian Beam Prestack Depth Migration  
Multiwave velocity analysis based on Gaussian beam prestack depth migration 期刊论文
Applied Geophysics, 2014, 卷号: 11, 期号: 2, 页码: 186-196
作者:  Jian-Guang Han;  Yun Wang;  Ning Han;  Zhan-Tao Xing;  Jun Lu
Adobe PDF(1205Kb)  |  收藏  |  浏览/下载:153/4  |  提交时间:2016/02/25
Gaussian Beam Migration  Multiwave  Migration Velocity Analysis  Commonimage Gathers  
Multi-component Gaussian beam prestack depth migration 期刊论文
Journal of Geophysics and Engineering, 2013, 卷号: 10, 期号: 5, 页码: 055008
作者:  Han Jianguang;  Wang Yun;  Lu Jun
Adobe PDF(1365Kb)  |  收藏  |  浏览/下载:152/4  |  提交时间:2014/05/13
Multi-component  Gaussian Beam Prestack Depth Migration  Numerical Analysis  Local Slant Stack  Wavefield Separation  
REE geochemistry of altered tectonites in the Huize base-metal district, Yunnan, China 期刊论文
Geochemistry: Exploration, Environment, Analysis, 2012, 卷号: 12, 期号: 2, 页码: 127-146
作者:  Han Run-sheng;  Liu Cong-Qiang;  Emmanuel John M. Carranza;  Hou Baohong;  Huang Zhi-Long;  Wang Xue- Kun;  Hu Yu-Zhao;  Lei Li
Adobe PDF(942Kb)  |  收藏  |  浏览/下载:177/4  |  提交时间:2018/01/09
Ree Geochemistry  Fault Tectonite  Fluid Migration  Fluid-rock Interaction  Huize Ree Geochemistry  Fault Tectonite  Fluid Migration  Fluid-rock Interaction  Huize