Selected(0)Clear
Items/Page: Sort: |
| A novel three-dimensional hydraulic fracturing model based on continuum-discontinuum element method 期刊论文 COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 383, 页码: 113887 Authors: Zhu XG(朱心广) ; Feng C(冯春) ; Cheng PD(程鹏达); Wang XQ(王心泉) ; Li SH(李世海)![](/image/person.jpg)
Adobe PDF(4719Kb)  |   Favorite  |  View/Download:179/56  |  Submit date:2022/10/25 Hydraulic fracturing continuum-discontinuum element method (CDEM) Fracture seepage Pore seepage Crack propagation Numerical simulation |
| A half-space based contact detection algorithm for complex blocks 期刊论文 COMPUTERS AND GEOTECHNICS, 2021, 卷号: 135, 页码: 104168 Authors: Wang XQ(王心泉) ; Feng C(冯春) ; Zhu XG(朱心广) ; Zhang L(张丽); Li SH(李世海)![](/image/person.jpg)
Adobe PDF(4265Kb)  |   Favorite  |  View/Download:261/75  |  Submit date:2022/10/25 Contact detection Potential contact pair Half-space inclusion relation Convex polygonal block Convex polyhedral block |
| Cohesive fracture model of rocks based on multi-scale model and Lennard-Jones potential 期刊论文 ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 246, 页码: 26 Authors: Lin QD(林钦栋); Li SH(李世海) ; Feng C(冯春) ; Wang XQ(王心泉)![](/image/person.jpg)
Adobe PDF(8499Kb)  |   Favorite  |  View/Download:433/169  |  Submit date:2021/04/19 Multi-scale model Lennard-Jones potential Cohesive fracture model Fracture energy |
| Evolution characteristics of crack and energy of low-grade highway under impact load 期刊论文 INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING, 2021, 页码: 16 Authors: Lin QD(林钦栋); Feng C(冯春) ; Zhu XG(朱心广) ; Zhang GH(张耕豪); Li SH(李世海)![](/image/person.jpg)
Adobe PDF(2166Kb)  |   Favorite  |  View/Download:321/100  |  Submit date:2021/04/07 Impact load low-grade highway evolution characteristic of deflection evolution characteristic of crack evolution characteristic of energy |
| Quantitative characterization of damage-aggravation effect caused by progressive damage 期刊论文 ACTA MECHANICA SINICA, 2021, 页码: 17 Authors: Lin QD(林钦栋); Li SH(李世海) ; Feng C(冯春) ; Zhou D(周东)![](/image/person.jpg)
Adobe PDF(2029Kb)  |   Favorite  |  View/Download:323/52  |  Submit date:2021/03/03 Progressive damage Bearing strength Damage-aggravation effect Progressive damage ratio |
| 页岩气开采中的若干力学前沿问题 期刊论文 力学进展, 2019, 卷号: 49, 期号: 00, 页码: 1-236 Authors: 刘曰武 ; 高大鹏; 李奇; 万义钊 ; 段文杰 ; 曾霞光; 李明耀; 苏业旺; 范永波 ; 李世海 ; 鲁晓兵 ; 周东 ; 陈伟民 ; 傅一钦; 姜春晖; 侯绍继; 潘利生 ; 魏小林 ; 胡志明; 端祥刚; 高树生; 沈瑞; 常进; 李晓雁; 柳占立; 魏宇杰 ; 郑哲敏![](/image/person.jpg)
Adobe PDF(109408Kb)  |   Favorite  |  View/Download:339/50  |  Submit date:2019/09/12 页岩气 压裂 力学性质 数值模拟 监测技术 渗流 |
| 节理特性对应力波传播及爆破效果的影响规律研究 期刊论文 岩石力学与工程学报, 2018, 卷号: 37, 期号: 9, 页码: 2027-2036 Authors: 赵安平; 冯春 ; 郭汝坤; 李世海 ; 贾建军
View  |   Adobe PDF(1096Kb)  |   Favorite  |  View/Download:290/47  |  Submit date:2019/04/16 岩石力学 节理岩体 应力波 台阶爆破 破碎尺寸 大块率 损伤因子 |
| 基于CDEM的钻地弹侵彻爆炸全过程数值模拟研究 期刊论文 振动与冲击, 2017, 卷号: 36, 期号: 13, 页码: 11-18+26 Authors: 冯春 ; 李世海 ; 郝卫红; 葛伟
View  |   Adobe PDF(5624Kb)  |   Favorite  |  View/Download:345/99  |  Submit date:2017/12/22 钻地弹 侵彻 爆炸 数值模拟 裂纹扩展 破裂度 |
| Continuum-discontinuum element method 图书章节 2017 Authors: Li SH(李世海) ; Zhou D(周东) ; Wang J; Feng C(冯春)![](/image/person.jpg)
Adobe PDF(8717Kb)  |   Favorite  |  View/Download:138/47  |  Submit date:2020/11/19 |
| 颗粒接触无网格法及其在边坡成灾范围模拟中的应用 期刊论文 岩土力学, 2016, 卷号: 37, 期号: 12, 页码: 3608-3617 Authors: 冯春 ; 李世海 ; 孙厚广; 李志刚
View  |   Adobe PDF(826Kb)  |   Favorite  |  View/Download:261/67  |  Submit date:2017/12/26 无网格方法 颗粒接触无网格法 颗粒接触 边坡 成灾范围 |