机构

• 地质与地球物理研究... [23]

采集方式

• OAI收割 [23]

内容类型

• 期刊论文 [23]

发表日期

• 2020 [23]

学科主题

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浏览/检索结果: 共23条，第1-10条 帮助 限定条件 发表日期：2020    专题：地质与地球物理研究所    第一署名单位    第一作者单位    通讯作者单位     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序题名升序题名降序作者升序作者降序发表日期升序发表日期降序 Numerical modelling of exciting seismic waves for a simplified bridge pier model under high-speed train passage over the viaduct 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2020, 卷号: 63, 期号: 12, 页码: 4473-4484 作者:  Wang ZhiYang;  Li YouMing;  Bai WenLei   |  收藏  |  浏览/下载：14/0  |  提交时间：2021/09/29 Bridge piers model  Train source  Numerical modelling  Modified couple stress theory   P-wave velocity structure in upper crust and crystalline basement of the Qinhang and Wuyishan Metallogenic belts : constraint from the Wanzai-Hui'an deep seismic sounding profile 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2020, 卷号: 63, 期号: 12, 页码: 4396-4409 作者:  Lin JiYan;  Tang GuoBin;  Xu Tao;  Cai HuiTeng;  Lu QingTian   |  收藏  |  浏览/下载：20/0  |  提交时间：2021/09/29 Qinhang Metallogenic Belt (QMB)  Wuyishan Metallogenic Belt(WMB)  Finite difference traveltime inversion  Crystalline basement  Upper crustal velocity structure   An anisotropic multilevel preconditioner for solving the Helmholtz equation with unequal directional sampling intervals 期刊论文  OAI收割 GEOPHYSICS, 2020, 卷号: 85, 期号: 6, 页码: T293-T300 作者:  Yuan, Yu-Xin;  Li, A-Man;  Hu, Ting;  Liu, Hong   |  收藏  |  浏览/下载：5/0  |  提交时间：2021/10/08 Fractional Time Derivative Seismic Wave Equation Modeling for Natural Gas Hydrate 期刊论文  OAI收割 ENERGIES, 2020, 卷号: 13, 期号: 22, 页码: 24 作者:  Wang, Yanfei;  Ning, Yaxin;  Wang, Yibo   |  收藏  |  浏览/下载：28/0  |  提交时间：2021/01/08 natural gas hydrate  seismic modeling  fractional derivatives  numerical simulation   Optimal staggered-grid finite-difference schemes based on weighted convolution combination window 期刊论文  OAI收割 EXPLORATION GEOPHYSICS, 2020, 页码: 11 作者:  Li, Wen-Da;  Liu, Hong;  Meng, Xiao-hong;  Wang, Jian;  Gui, Sheng   |  收藏  |  浏览/下载：23/0  |  提交时间：2021/01/08 Finite difference  seismic exploration  elastic  2D modelling   Optimisation of the finite-difference scheme based on an improved PSO algorithm for elastic modelling 期刊论文  OAI收割 EXPLORATION GEOPHYSICS, 2020, 页码: 12 作者:  Bai, Wenlei;  Wang, Zhiyang;  Liu, Hong;  Yu, Duli;  Chen, Chaopu   |  收藏  |  浏览/下载：14/0  |  提交时间：2021/01/08 Algorithm  dispersion  elastic  finite difference  modelling  optimisation   Frequency-domain elastic-wave modeling for polygonal topography using rotated average-derivative difference operators 期刊论文  OAI收割 ACTA GEOPHYSICA, 2020, 卷号: 68, 期号: 5, 页码: 1387-1409 作者:  Li, Zheng;  Chen, Jing-Bo;  Cao, Jian   |  收藏  |  浏览/下载：17/0  |  提交时间：2020/12/07 Irregular topography  Frequency-domain modeling  Rotated coordinate system  Average-derivative difference scheme   Stable optimization of finite-difference operators for seismic wave modeling 期刊论文  OAI收割 STUDIA GEOPHYSICA ET GEODAETICA, 2020, 页码: 13 作者:  Wang, Jian;  Hong, Liu   |  收藏  |  浏览/下载：25/0  |  提交时间：2020/10/26 finite difference  window function  cosine function  elastic wave  multiple GPU   Reducing error accumulation of optimized finite-difference scheme using the minimum norm 期刊论文  OAI收割 GEOPHYSICS, 2020, 卷号: 85, 期号: 5, 页码: T275-T291 作者:  Miao, Zhongzheng;  Zhang, Jinhai   |  收藏  |  浏览/下载：14/0  |  提交时间：2021/09/29 Optimal finite-difference schemes for elastic wave based on improved cosine-combined window function 期刊论文  OAI收割 EXPLORATION GEOPHYSICS, 2020, 页码: 14 作者:  Li, Wen-Da;  Meng, Xiao-Hong;  Hong, Liu;  Jian, Wang;  Sheng, Gui   |  收藏  |  浏览/下载：12/0  |  提交时间：2020/12/07 Seismic exploration  2D modelling  optimisation  finite difference  wave equation