中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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武汉岩土力学研究所 [26]
金属研究所 [20]
力学研究所 [13]
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Rock fracture mechanism of buffer blasting with cushion layer at the borehole bottom
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS, 2025, 卷号: 32, 期号: 2, 页码: 325-334
作者:
Zhu XG(朱心广)
;
Ding, Chenxi
;
Sui, Zhe
;
Su, Hong
;
Guo, Xu
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2025/02/10
bottom cushion layer
blasting
crack propagation
continuum-discontinuum element method
dynamic stress intensity factor
Experimental study on the interaction mechanism of two dynamic cracks under blasting loading
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2024, 卷号: 184, 页码: 105956
作者:
Peng, Linzhi
;
Yue, Zhongwen
;
Wang X(王旭)
;
Zhou, Jun
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/12/02
Directional fracture blasting
Crack propagation
Crack tip stress field
Crack interaction
Dynamic fracture
The effects of non-inverse-square-root stress singularity on some crack propagation criteria in hydraulic fracturing
期刊论文
OAI收割
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 5, 页码: 13
作者:
Shen WH(沈文豪)
;
Wu, Xuan
;
Huang XF(黄先富)
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2024/06/14
Crack propagation criteria
Stress singularity
Hydraulic fracturing
Stress intensity factor
Fracture process zone
Strength, deformation, and failure characteristics of hollow cylinder sandstone under axial-torsional tests
期刊论文
OAI收割
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2023, 卷号: 82, 期号: 8, 页码: -
作者:
Jiang, Yue
;
Zhou, Hui
;
Lu, Jingjing
;
Gao, Yang
;
Li, Zhen
  |  
收藏
  |  
浏览/下载:96/0
  |  
提交时间:2023/08/02
Axial-torsional test
Hollow cylinder sandstone
Principal stress axis rotation
Rock strength
Deformation characteristics
Crack propagation
A study of crack propagation during blasting under high in-situ stress conditions based on an improved CDEM method
期刊论文
OAI收割
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2023
作者:
Ding, Chenxi
;
Liang, Xintong
;
Yang, Renshu
;
Zhang, ZongXian
;
Guo, Xiao
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/06/15
Crushed zone
energy dissipation
in-situ stress
crack propagation
stress evolution
Study on the crack propagation between blastholes under different detonating sequence using finite element method
期刊论文
OAI收割
EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2023
作者:
Xu, Mingnan
;
Li, Xinping
;
Wang, Yang
;
Liu, Tingting
;
Guo, Yunhua
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2023/08/02
Detonating sequence
blasthole spacing
crack propagation
blasting wave interaction
stress distribution
Space-time effect of blasting stress wave and blasting gas on rock fracture based on a cavity charge structure
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2022, 卷号: 160, 页码: 9
作者:
Ding, Chenxi
;
Yang, Renshu
;
Chen, Cheng
;
Zhu XG(朱心广)
;
Feng C(冯春)
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2022/12/20
Blasting stress wave
Blasting gas
Cavity charge structure
Strain evolution
Crack propagation
Experimental Study on the Hydraulic Fracture Propagation in Inter-Salt Shale Oil Reservoirs
期刊论文
OAI收割
ENERGIES, 2022, 卷号: 15, 期号: 16, 页码: -
作者:
Shen, Yunqi
;
Hu, Zhiwen
;
Chang, Xin
;
Guo, Yintong
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/08/02
inter-salt shale oil
fracture propagation
fracturing fluid viscosity
in-situ stress
pumping displacement
supercritical CO2 fracturing
An Experimental Analysis of Microcrack Generation during Hydraulic Fracturing of Shale
期刊论文
OAI收割
COATINGS, 2022, 卷号: 12, 期号: 4, 页码: 14
作者:
Qu, Xiaolei
;
Zhang, Yunkai
;
Liu, Fanyue
;
He, Jianming
;
Dyskin, Arcady V.
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收藏
  |  
浏览/下载:40/0
  |  
提交时间:2022/07/07
fracture propagation
stress singularity
microcrack generation
microcrack statistics
Effect of Stress Wave Propagation on Surface Stress Relaxation in 7050 Aluminum Panel Shocked by a Nanosecond Laser
期刊论文
OAI收割
Journal of Materials Engineering and Performance, 2022, 页码: 1-9
作者:
Yang YQ(杨玉奇)
;
Qiao HC(乔红超)
;
Lu Y(陆莹)
  |  
收藏
  |  
浏览/下载:112/0
  |  
提交时间:2022/03/07
laser energy
stress relaxation
stress wave propagation
thin panel thickness