Results 201 to 210 of about 163,434 (247)

Asymmetrical Deformation Mechanisms in Layered Inclined Surrounding Rock of Roadways

GeoStruct Innovations, 2023
Lei Tan, Xuan Zhan, Hu Zhen, Jiaren Chen, Hai Wu   +4 more
openaire   +1 more source

Application of QPSO-LSSVM in tunnel surrounding rocks deformation prediction

2022 8th International Conference on Hydraulic and Civil Engineering: Deep Space Intelligent Development and Utilization Forum (ICHCE), 2022
openaire   +1 more source

Mathematical Modeling of Deformation of Self-stress Rock Mass Surrounding a Tunnel

2019
The mathematical model of structurally inhomogeneous rock mass, describing the property of rocks to accumulate and release elastic energy is used in the study. The finite element algorithm and programs for solving plane boundary-value problems are developed. The authors solve a problem on deformation of rock mass with a disjunction.
S. V. Lavrikov, A. F. Revuzhenko
openaire   +1 more source

Research on deformation control technology of tunnel argillaceous surrounding rock

2023
Jian Xiang, Xinyu Yan, Zhuqing Tan
openaire   +1 more source

Study on Deformation and Pressure Characteristics of Surrounding Rock at the Cross Section of Weak Surrounding Rock

Hans Journal of Civil Engineering, 2020
openaire   +1 more source

Deformation and Failure Mechanism of Surrounding Rock in Deep Soft Rock Tunnels Considering Rock Rheology and Different Strength Criteria

Rock Mechanics and Rock Engineering, 2023
Wei Jing, Jie Zhou, Liang Yuan, Rencai Jin, Laiwang Jing   +4 more
semanticscholar   +1 more source

Experimental Study on Deformation and Failure Characteristics and Monitoring and Early Warning of Surrounding Rock of Tunnel Crossing Sliding Surface

Rock Mechanics and Rock Engineering, 2023
Gaotong Ma, Hui Cao, Zhigang Tao, Jin Lu, Chun Zhu   +4 more
semanticscholar   +1 more source

Effect of horizontal stress on the mesoscopic deformation and failure mechanism of layered surrounding rock masses in tunnels

Engineering Failure Analysis, 2023
Yun Tian, X. Shu, H. Tian, Linkai He, Yi Jin, Man Huang   +5 more
semanticscholar   +1 more source

Electrochemically induced amorphous-to-rock-salt phase transformation in niobium oxide electrode for Li-ion batteries

Nature Materials, 2022
Pete Barnes, Justin G Connell, Hua Zhou
exaly  

Quantitative prediction of surrounding rock deformation via an energy-based damage model combining with microseismic monitoring

Tunnelling and Underground Space Technology
Dingran Song, Yi Liu, Feng Dai, R. Jiang, Ang Li   +4 more
semanticscholar   +1 more source