Hydraulic fracturing network modeling based on peridynamics
文献类型：期刊论文
| 作者 | Qin, Mingqi2,3; Yang, Diansen2,3; Chen, Weizhong2,3; Xia, Xiaozhou1 |
| 刊名 | ENGINEERING FRACTURE MECHANICS
 |
| 出版日期 | 2021-04-15 |
| 卷号 | 247页码:22 |
| 关键词 | Hydraulic fracturing Peridynamics Hydromechanical coupled Fracture network |
| ISSN号 | 0013-7944 |
| DOI | 10.1016/j.engfracmech.2021.107676 |
| 英文摘要 | A coupled hydromechanical model based on peridynamics is proposed to simulate the hydraulic fracturing in a complex fracture network. The proposed method is validated by comparing the numerical results with the analytical and experimental solution. Then, the influence of the crustal stress distribution, the friction force acting on the natural fracture (NF) surface and the NF network on hydraulic fracture (HF) propagation are investigated. The simulation results reveal that the crustal stress ratio mainly affects the HF propagation direction. When HFs and NFs are connected, the induced stress caused by the opening of NFs deflects the propagation direction of new fractures. The friction force on NF surface is an important factor affecting the interaction between HFs and NFs. |
| WOS研究方向 | Mechanics |
| 语种 | 英语 |
| WOS记录号 | WOS:000640447900003 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/27272]  |
| 专题 | 中科院武汉岩土力学所 |
| 通讯作者 | Yang, Diansen |
| 作者单位 | 1.Hohai Univ, Coll Mech & Mat, Nanjing 211100, Jiangsu, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn, Wuhan 430071, Hubei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qin, Mingqi,Yang, Diansen,Chen, Weizhong,et al. Hydraulic fracturing network modeling based on peridynamics[J]. ENGINEERING FRACTURE MECHANICS,2021,247:22. |
| APA | Qin, Mingqi,Yang, Diansen,Chen, Weizhong,&Xia, Xiaozhou.(2021).Hydraulic fracturing network modeling based on peridynamics.ENGINEERING FRACTURE MECHANICS,247,22. |
| MLA | Qin, Mingqi,et al."Hydraulic fracturing network modeling based on peridynamics".ENGINEERING FRACTURE MECHANICS 247(2021):22. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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