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Study on the influence of perforation parameters on hydraulic fracture initiation and propagation based on CDEM 期刊论文
COMPUTERS AND GEOTECHNICS, 2024, 卷号: 167, 页码: 13./通讯作者：Wang, Lixiang
Authors:  Li, Jing;  Wang LX(王理想);  Feng C(冯春);  Zhang, Rui;  Zhu XG(朱心广);  Zhang, Yiming
Favorite  |  View/Download：139/0  |  Submit date：2024/03/11
Continuous-discontinuous element method (CDEM)  Perforation layout parameters  Numerical simulation  Hydraulic fracturing  Crack propagation  
Numerical Analysis of Perforation during Hydraulic Fracture Initiation Based on Continuous-Discontinuous Element Method 期刊论文
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2024, 卷号: 140, 期号: 2, 页码: 2103-2129./通讯作者：Wang, Lixiang, Zhang, Yiming
Authors:  Zhang, Rui;  Wang LX(王理想);  Li, Jing;  Feng C(冯春);  Zhang, Yiming
Favorite  |  View/Download：14/0  |  Submit date：2024/07/04
Hydraulic fracturing  real perforation shape  breakdown pressure  perforation layout design  CDEM  
Simulation of grout diffusion in fractured rock mass by equivalent seepage lattice elements 期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2023, 卷号: 157, 页码: 207-215./通讯作者：Zhu, Xinguang
Authors:  Li, Jing;  Zhu XG(朱心广);  Feng C(冯春);  Wang LX(王理想);  Han GF(韩国锋);  Zhang, Yiming
Adobe PDF(1642Kb)  |  Favorite  |  View/Download：63/15  |  Submit date：2024/02/26
Seepage lattice element  Bingham fluid  Equivalent fracture-pore  Grout diffusion  Parameter study  
Lagrange's equations for seepage flow in porous media with a mixed Lagrangian-Eulerian description 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 11, 页码: 18./通讯作者：Li, Shi-Hai, Feng, Chun
Authors:  Wang, LiXiang;  Li, ShiHai;  Feng C(冯春)
Adobe PDF(1409Kb)  |  Favorite  |  View/Download：221/62  |  Submit date：2023/10/23
Lagrange's equations  Lagrangian-Eulerian model  Seepage flow in porous media  Cell-centered finite volume method  Seepage front  
Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 411, 页码: 116045./通讯作者：Wang, LX
Authors:  Wen, LongFei;  Tian, Rong;  Wang LX(王理想);  Feng C(冯春)
Adobe PDF(4355Kb)  |  Favorite  |  View/Download：102/11  |  Submit date：2023/06/15
Improved XFEM  Multiple cracks  Extra-dof-free singularity enrichment  Level set templated cover cutting  Stress intensity factor  Linear elastic fracture mechanics (LEFM)  
装备野外通行路径优化算法研究进展 期刊论文
光学精密工程, 05, 2023, 卷号: 31, 页码: 776-792
Authors:  常宁东;  程鹏达;  冯春;  王理想;  李玉琼
Adobe PDF(2138Kb)  |  Favorite  |  View/Download：164/46  |  Submit date：2023/05/08
野外环境  智能化  环境建模  路径优化  
Stability analysis of underground oil storage caverns by an integrated numerical and microseismic monitoring approach 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2016, 卷号: 54, 页码: 81-91
Authors:  Ma K(马克);  Tang CA(唐春安);  Wang LX;  Tang DH;  Zhuang DY;  Zhang QB;  Zhao J;  Zhang, QB (reprint author), Monash Univ, Dept Civil Engn, Clayton, Vic 3800, Australia.
View  |  Adobe PDF(2769Kb)  |  Favorite  |  View/Download：631/346  |  Submit date：2016/09/14
Underground Storage Caverns  Continuous-discontinuous Element Method (Cdem)  Numerical Simulation  Microseismic Monitoring  Stability Analysis  Excavation Unloading  
裂隙岩体注浆扩散范围及注浆量数值模拟 期刊论文
煤炭学报, 2016, 卷号: 41, 期号: 10, 页码: 2588-2595
Authors:  王强;  冯志强;  王理想;  唐德泓;  冯春;  李世海
Adobe PDF(677Kb)  |  Favorite  |  View/Download：457/96  |  Submit date：2017/02/24
Grouting Radius  Grout Quantity  Discrete Fracture Network (Dfn)  Fractured Rock Masses  Cell-centered Finite Volume Method  Multi-parameter Study  
A case study integrating numerical simulation and GB-InSAR monitoring to analyze flexural toppling of an anti-dip slope in Fushun open pit 期刊论文
ENGINEERING GEOLOGY, 2015, 卷号: 197, 页码: 20-32
Authors:  Li Z;  Wang JA;  Li L;  Wang LX(王理想);  Liang RY;  Liang, RY (reprint author), Univ Akron, Dept Civil Engn, Akron, OH 44325 USA.
Adobe PDF(2891Kb)  |  Favorite  |  View/Download：493/172  |  Submit date：2016/01/08
Flexural Toppling  Anti-dip Slope  Numerical Modeling  Cdem  Gb-insar  Monitoring  
煤层自燃防治与高温爆破安全技术中的若干力学问题 期刊论文
爆破, 2015, 卷号: 32, 期号: 3, 页码: 1-9+16
Authors:  李世海;  王理想;  冯春;  郑炳旭;  李战军
Adobe PDF(416Kb)  |  Favorite  |  View/Download：453/81  |  Submit date：2015/12/25
煤层自燃  高温爆破  量纲分析  连续-非连续单元法(Cdem)  数值模拟  防治措施