Geomechanical modeling of CO2 geological storage: A review
文献类型：期刊论文
| 作者 | Pan, Pengzhi2; Wu, Zhenhua2; Feng, Xiating2 ; Yan, Fei2
|
| 刊名 | JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING
 |
| 出版日期 | 2016 |
| 卷号 | 8期号:6页码:936 |
| 关键词 | STRESS INTENSITY FACTORS MULTIPHASE FLUID-FLOW FAULT REACTIVATION NUMERICAL-SIMULATION HYDRAULIC-FRACTURE INDUCED SEISMICITY CARBON-DIOXIDE CRACK-GROWTH INJECTION SEQUESTRATION Geomechanical modeling Carbon dioxide (CO2) geological storage Continuum numerical method Continuum-discontinuum numerical method Fault representation Fault reactivation Fracture propagation Induced seismicity |
| ISSN号 | 1674-7755 |
| 英文摘要 | This paper focuses on the progress in geomechanical modeling associated with carbon dioxide (CO2) geological storage. The detailed review of some geomechanical aspects, including numerical methods, stress analysis, ground deformation, fault reactivation, induced seismicity and crack propagation, is presented. It is indicated that although all the processes involved are not fully understood, integration of all available data, such as ground survey, geological conditions, microseismicity and ground level deformation, has led to many new insights into the rock mechanical response to CO2 injection. The review also shows that in geomechanical modeling, continuum modeling methods are predominant compared with discontinuum methods. It is recommended to develop continuum-discontinuum numerical methods since they are more convenient for geomechanical modeling of CO2 geological storage, especially for fracture propagation simulation. The Mohr-Coulomb criterion is widely used in prediction of rock mass mechanical behavior. It would be better to use a criterion considering the effect of the intermediate principal stress on rock mechanical behavior, especially for the stability analysis of deeply seated rock engineering. Some challenges related to geomechanical modeling of CO2 geological storage are also discussed. (C) 2016 Institute of Rock and Soil Mechanics, Chinese Academy of Sciences. Production and hosting by Elsevier B. V. |
| 资助项目 | [National Natural Science Foundation of China] ; [Key Research Program of Frontier Sciences, Chinese Academy of Sciences] |
| 语种 | 英语 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/26394]  |
| 专题 | 中科院武汉岩土力学所 |
| 作者单位 | 1.中国科学院大学 2.中国科学院 |
| 推荐引用方式 GB/T 7714 | Pan, Pengzhi,Wu, Zhenhua,Feng, Xiating,et al. Geomechanical modeling of CO2 geological storage: A review[J]. JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING,2016,8(6):936. |
| APA | Pan, Pengzhi,Wu, Zhenhua,Feng, Xiating,&Yan, Fei.(2016).Geomechanical modeling of CO2 geological storage: A review.JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING,8(6),936. |
| MLA | Pan, Pengzhi,et al."Geomechanical modeling of CO2 geological storage: A review".JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING 8.6(2016):936. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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