Numerical Simulation of Seismic-Wave Propagation in Specific Layered Geological Structures
文献类型：期刊论文
| 作者 | Hao, Chunyue4; Gu ZP(谷周澎)2,3 ; Li K(李凯)1,2; Wu XQ(吴先前)2,3; Li K(李凯); Wu XQ(吴先前); Wu XQ(吴先前)
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| 刊名 | APPLIED SCIENCES-BASEL
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| 出版日期 | 2024-09-01 |
| 卷号 | 14期号:18页码:17 |
| 关键词 | seismic-wave propagation geological structures LS-DYNA simulation TNT explosion model |
| DOI | 10.3390/app14188278 |
| 通讯作者 | Li, Kai(likai@imech.ac.cn) |
| 英文摘要 | This study presents a numerical simulation approach used to investigate seismic-wave propagation in specific geological structures. Using the LS-DYNA software, the simulation incorporated a TNT explosion model to simulate seismic energy released during earthquakes. It provides a new method to investigate the propagation characteristics of seismic-waves within geological structures. Firstly, the measurement conditions and geological settings of the seismic event on 18 February 2012 in Northeast China are presented. Subsequently, a numerical simulation model of seismic-wave propagation is developed. The simulation result validates it by comparing it with recorded data from seismic stations, demonstrating a promising correspondence between the simulated and observed data. Additionally, the simulation simulates the seismic-wave propagation within water and layered geological structures, validating the numerical simulation model. The numerical model is an effective tool for simulating the propagation of seismic waves in geological structures. This study is important for evaluating seismic-wave propagation using the simulation method. |
| 分类号 | 二类/Q1 |
| WOS关键词 | TRAVEL-TIME TOMOGRAPHY ; FORM INVERSION ; ELEMENT-METHOD ; UPPER-MANTLE ; DEFORMATION ; ANISOTROPY ; DAMAGE ; ROCK |
| 资助项目 | National Natural Science Foundation of China ; [12272391] ; [12232020] |
| WOS研究方向 | Chemistry ; Engineering ; Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001322954900001 |
| 资助机构 | National Natural Science Foundation of China |
| 其他责任者 | Li, Kai |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/96868]  |
| 专题 | 力学研究所_国家微重力实验室 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 通讯作者 | Li K(李凯) |
| 作者单位 | 1.Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China; 3.Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China; 4.Chinese Earthquake Adm, Inst Geophys, Beijing 100081, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Hao, Chunyue,Gu ZP,Li K,et al. Numerical Simulation of Seismic-Wave Propagation in Specific Layered Geological Structures[J]. APPLIED SCIENCES-BASEL,2024,14(18):17. |
| APA | Hao, Chunyue.,谷周澎.,李凯.,吴先前.,Li K.,...&Wu XQ.(2024).Numerical Simulation of Seismic-Wave Propagation in Specific Layered Geological Structures.APPLIED SCIENCES-BASEL,14(18),17. |
| MLA | Hao, Chunyue,et al."Numerical Simulation of Seismic-Wave Propagation in Specific Layered Geological Structures".APPLIED SCIENCES-BASEL 14.18(2024):17. |
入库方式： OAI收割
来源：力学研究所
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