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科研机构
武汉岩土力学研究所 [7]
力学研究所 [1]
兰州理工大学 [1]
内容类型
期刊论文 [9]
发表日期
2021 [9]
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Prediction of longwall mining-induced stress in roof rock using LSTM neural network and transfer learning method
期刊论文
ENERGY SCIENCE & ENGINEERING, 2021, 页码: 14
作者:
Qin, Changkun
;
Zhao, Wusheng
;
Zhong, Kun
;
Chen, Weizhong
收藏
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浏览/下载:25/0
  |  
提交时间:2022/02/17
data missing
LSTM
mining-induced stress
monitoring
stress prediction
transfer learning
Influence of the Seismic Wave Velocity of the Damage Zone on Near-Field Ground Motions
期刊论文
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 13
作者:
Wang, Qiankuan
;
Qiu, Shili
;
Cheng, Yao
;
Li, Ping
;
Kou, Yongyuan
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  |  
浏览/下载:75/0
  |  
提交时间:2022/02/17
underground engineering
seismic hazard
near-field ground motion
excavation damage zone
excavation fracture zone
finite fracturing seismic source model
Mechanism of Rock Bursts Induced by the Synthetic Action of "Roof Bending and Rock Pillar Prying" in Subvertical Extra-Thick Coal Seams
期刊论文
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 16
作者:
Wu, Zhenhua
;
Pan, Peng-Zhi
;
Chen, Jianqiang
;
Liu, Xudong
;
Miao, Shuting
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2022/02/17
rock bursts
subvertical extra-thick coal seams
adjacent coal seams
roof bending
rock pillar prying
Experimental Study on the Mechanical Behavior and Failure Characteristics of Layered Coal at Medium Strain Rates
期刊论文
ENERGIES, 2021, 卷号: 14, 期号: 20, 页码: 15
作者:
Zhong, Kun
;
Zhao, Wusheng
;
Qin, Changkun
;
Chen, Weizhong
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  |  
浏览/下载:57/0
  |  
提交时间:2022/01/05
strain rates
bedding planes
energy density
failure
deformation field
rock burst
Spatial and temporal microseismic evolution before rock burst in steeply dipping thick coal seams under alternating mining of adjacent coal seams
期刊论文
ARABIAN JOURNAL OF GEOSCIENCES, 2021, 卷号: 14, 期号: 20, 页码: 28
作者:
Wu, Zhenhua
;
Pan, Peng-Zhi
;
Konicek, Petr
;
Zhao, Shankun
;
Chen, Jianqiang
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  |  
浏览/下载:30/0
  |  
提交时间:2022/01/05
Rock burst
Steeply dipping thick coal seam
Adjacent coal seams
Microseismic
Precursor characteristics
Experimental Study on the Influence Mechanism of the Structural Plane to Rockbursts in Deeply Buried Hard Rock Tunnels
期刊论文
SHOCK AND VIBRATION, 2021, 卷号: 2021, 页码: 8
作者:
Cheng, Guangtan
;
Zhang, Jian
;
Gao, Qiang
;
Liu, Chuanxiao
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  |  
浏览/下载:21/0
  |  
提交时间:2021/08/11
Seepage in Water-Rich Loess Tunnel Excavating Process and Grouting Control Effect
期刊论文
GEOFLUIDS, 2021, 卷号: 2021
作者:
Wei, Zhengde
;
Zhu, Yanpeng
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  |  
浏览/下载:2/0
  |  
提交时间:2021/10/14
Differences of Mechanical Parameters and Rockburst Tendency Indices between Coal and Non-Coal Rocks and Modified Rockburst Tendency Classification Criteria for Non-Coal Rocks
期刊论文
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 6, 页码: 16
作者:
Du, Kun
;
Sun, Yu
;
Yang, Songge
;
Lv, Shizhan
;
Wang, Shaofeng
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  |  
浏览/下载:15/0
  |  
提交时间:2021/06/18
rock burst
coal
non-coal rock
basic mechanical parameter
bursting liability index
classification criterion
CT scanning of internal crack mechanism and strength behavior of cement-fiber-tailings matrix composites
期刊论文
CEMENT & CONCRETE COMPOSITES, 2021, 卷号: 116, 页码: 14
作者:
Cao, Shuai
;
Yilmaz, Erol
;
Yin, Zhenyu
;
Xue, Gaili
;
Song, Weidong
收藏
  |  
浏览/下载:108/0
  |  
提交时间:2021/03/30
Cement-fiber-tailings matrix composites
Polypropylene-polyacrylonitrile fibers
Industrial computed tomography
Compressive strength
Microstructural properties
3D model reconstruction
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