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武汉岩土力学研究所 [7]
力学研究所 [3]
金属研究所 [3]
兰州理工大学 [2]
地理科学与资源研究所 [2]
成都山地灾害与环境研... [1]
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期刊论文 [20]
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2021 [20]
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Study on the mechanical behaviors and failure mechanism of polyurethane cement composites under uniaxial compression and tension
期刊论文
ARCHIVES OF CIVIL AND MECHANICAL ENGINEERING, 2021, 卷号: 22, 期号: 1
作者:
Pi Yilin
;
Zhang Wenhua
;
Zou Wanting
;
Zhang Yunsheng
收藏
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浏览/下载:22/0
  |  
提交时间:2021/12/17
Polyurethane cement composite
Tensile strength
Compressive strength
Toughness
Failure mode
An adaptive prediction method for mechanical properties deterioration of sandstone under freeze-thaw cycles: a case study of Yungang Grottoes
期刊论文
HERITAGE SCIENCE, 2021, 卷号: 9, 期号: 1, 页码: 11
作者:
Liu, Chenchen
;
Liu, Yibiao
;
Ren, Weizhong
;
Xu, Wenhui
;
Cai, Simin
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  |  
浏览/下载:54/0
  |  
提交时间:2022/01/05
Freeze-thaw cycle
Mechanical property parameters
Yungang Grottoes
Gradient boosting decision trees
Sandstone
Cause of the Baige Landslides: Long-Term Cumulative Coupled Effect of Tectonic Action and Surface Erosion
期刊论文
LITHOSPHERE, 2021, 卷号: 2021, 页码: 17
作者:
Yi, Shujian
;
Wu, Chunhao
;
Cui, Peng
;
Li, Yusheng
;
Lei, Mingyu
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  |  
浏览/下载:13/0
  |  
提交时间:2022/12/02
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Experimental study on mechanical properties, hydration kinetics, and hydration product characteristics of aeolian sand paste-like materials
期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 303, 页码: 10
作者:
Shao, Xiaoping
;
Sun, Jianpeng
;
Xin, Jie
;
Zhao, Bingchao
;
Sun, Wuliang
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  |  
浏览/下载:69/0
  |  
提交时间:2021/10/27
ASPM
Strength characteristics
Hydration kinetics
Microscopic morphology
Hydration product
Mechanical Properties of Roof Rocks under Superimposed Static and Dynamic Loads with Medium Strain Rates in Coal Mines
期刊论文
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 19, 页码: 19
作者:
Zhong, Kun
;
Zhao, Wusheng
;
Qin, Changkun
;
Gao, Hou
;
Chen, Weizhong
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  |  
浏览/下载:31/0
  |  
提交时间:2022/01/05
static pre-stress
dynamic loading rate
strength
failure mode
energy density
principal strain field
rock bursts
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:56/0
  |  
提交时间:2022/01/05
strain rates
bedding planes
energy density
failure
deformation field
rock burst
Study on Dynamic Characteristics of Diorite Under Dry-Wet Cycle
期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2021, 页码: 11
作者:
Xu, Jiangbo
;
Sun, Haohui
;
Cui, Yilun
;
Fei, Dongyang
;
Lan, Hengxing
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  |  
浏览/下载:59/0
  |  
提交时间:2021/11/05
Dry-wet cycle
Hopkinson pressure bar test
Dynamic uniaxial compressive strength
Dynamic elastic modulus
Stress growth rate
Energy analysis
Dry-wet damage characteristics and mechanism of metamorphic sandstone carrying Helan mouth's rock paintings under different conditions
期刊论文
Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2021, 卷号: 40, 期号: 6, 页码: 1236-1247
作者:
Cui, Kai
;
Gu, Xin
;
Wu, Guopeng
;
Li, He
;
Du, Zhengzu
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  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Chemical analysis
Compressive strength
Corrosion protection
Metamorphic rocks
Sandstone
Wave propagation
Characteristics and mechanisms
Differential attenuation
Longitudinal wave velocity
Quantitative relations
Salt crystallization
Stress strain characteristics
Uniaxial compressive strength
Weathering process
Influence of rock strength on the mechanical behavior and P-velocity evolution of coal-rock combination specimen
期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 12, 页码: 1113-1124
作者:
Zhao, Tong-bin
;
Gu, Xue-bin
;
Guo, Wei-yao
;
Gong, Xu-fei
;
Xiao, Ya-xun
收藏
  |  
浏览/下载:97/0
  |  
提交时间:2021/06/18
Coal-rock combination
Mechanical behavior
P-velocity
AE
Energy
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
作者:
Lin QD(林钦栋)
;
Li SH(李世海)
;
Feng C(冯春)
;
Wang XQ(王心泉)
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  |  
浏览/下载:37/0
  |  
提交时间:2021/04/19
Multi-scale model
Lennard-Jones potential
Cohesive fracture model
Fracture energy
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