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Geomechanical perspectives and reviews on the development and evolution of cross-scale discontinuities in the Earth's crust: Patterns, mechanisms and models

文献类型：期刊论文

作者Li, Sanbai3; Kang, Zhijiang4; Wang, Moran5; Zhang, Xi6; Zhao, Junliang7; Li, Xi-bing3; Pan, Pengzhi8; Luo, Xin9; Wu, Hui10; Li, Diyuan3
刊名GAS SCIENCE AND ENGINEERING
出版日期2024-09-01
卷号129页码:49
关键词Cross-scale discontinuities Natural and industrial hydrofracturing Evolving mechanisms Analogue experiments and scaling arguments Numerical simulation In-situ monitoring
ISSN号2949-9097
DOI10.1016/j.jgsce.2024.205412
英文摘要Knowledge concerning the development and evolution of cross-scale discontinuities, such as crevasses, joints, dikes, and faults, caused by crust movement and resultant stress, is essential for geoscience and geo-resources engineering communities. These discontinuities serve as significant conduits for mass and heat transfer, and are associated with magma, meltwater, hydrocarbons, or other ore-forming fluids, which to some extent determine landforms and landscapes, the fate of ice shelves, and the geometry of ore bodies or hydrocarbon reservoirs. Massive endeavors have been made over the last 100 years or even longer in understanding the onset, propagation, and mechanical interaction of cross-scale discontinuities under evolving stress and flow environments. Especially in the past 20 years, various advancements have emerged in elucidating the mechanisms of evolving multi-scale discontinuities. Proposing a proper mechanical model would benefit geoscientists in achieving a deeper understanding of the sequence of existing structures and be valuable for industrial engineers to access the potential of underground resources, which entails complementary studies from geosciences and industries. In this paper, we review state-of-the-art technologies in order to study the evolution of cross-scale discontinuities in: (1) observations from cores and outcrops; (2) in-situ monitoring or geophysical surveys; (3) analogue experiments on scale dependence; and (4) cross-scale numerical models for mechanical analyses. The driving forces, evolving patterns, and geological and engineering importance of cross-scale discontinuities are also discussed in relation to both natural and industrial fluid-driven fracturing processes. This broad review intends to bridge the understanding of the evolution of discontinuities from both Earth science and industrial communities.
资助项目National Natural Science Foundation of China[52174025] ; National Natural Science Foundation of China[42202137]
WOS研究方向Energy & Fuels ; Engineering
语种英语
WOS记录号WOS:001282152900001
出版者ELSEVIER
源URL[http://119.78.100.198/handle/2S6PX9GI/42120]  
专题中科院武汉岩土力学所
通讯作者Li, Sanbai; Zhang, Dongxiao
作者单位1.Southern Univ Sci & Technol, Dept Earth & Space Sci, Shenzhen, Peoples R China
2.Univ Lille, CNRS, Cent Lille, LaMcube,UMR9013, F-59000 Lille, France
3.Cent South Univ, Sch Resources & Safety Engn, Changsha 410083, Peoples R China
4.SINOPEC, Petr Explorat & Prod Res Inst, Beijing 100083, Peoples R China
5.Tsinghua Univ, Dept Engn Mech, Beijing, Peoples R China
6.China Univ Geosci, Fac Engn, Wuhan, Peoples R China
7.Southwest Petr Univ, State Key Lab Oil & Gas Reservoir Geol & Exploitat, Chengdu 610500, Peoples R China
8.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn, Wuhan, Peoples R China
9.Univ Hong Kong, Dept Earth Sci, Hong Kong, Peoples R China
10.Peking Univ, Sch Earth & Space Sci, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Li, Sanbai,Kang, Zhijiang,Wang, Moran,et al. Geomechanical perspectives and reviews on the development and evolution of cross-scale discontinuities in the Earth's crust: Patterns, mechanisms and models[J]. GAS SCIENCE AND ENGINEERING,2024,129:49.
APA Li, Sanbai.,Kang, Zhijiang.,Wang, Moran.,Zhang, Xi.,Zhao, Junliang.,...&Zhang, Dongxiao.(2024).Geomechanical perspectives and reviews on the development and evolution of cross-scale discontinuities in the Earth's crust: Patterns, mechanisms and models.GAS SCIENCE AND ENGINEERING,129,49.
MLA Li, Sanbai,et al."Geomechanical perspectives and reviews on the development and evolution of cross-scale discontinuities in the Earth's crust: Patterns, mechanisms and models".GAS SCIENCE AND ENGINEERING 129(2024):49.

入库方式： OAI收割

来源：武汉岩土力学研究所

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