Mathematical Problems in Rock Mechanics and Rock Engineering / / Linqi Huang [and three others].

• VerfasserIn: Huang, Linqi,
• Place / Publishing House: [Place of publication not identified] : : MDPI - Multidisciplinary Digital Publishing Institute,, 2023.
• Year of Publication: 2023
• Language: English
• Physical Description: 1 online resource (262 pages)

With increasing requirements for energy, resources and space, rock engineering projects are being constructed more often and are operated in large-scale environments with complex geology. Meanwhile, rock failures and rock instabilities occur more frequently, and severely threaten the safety and stability of rock engineering projects. It is well-recognized that rock has multi-scale structures and involves multi-scale fracture processes. Meanwhile, rocks are commonly subjected simultaneously to complex static stress and strong dynamic disturbance, providing a hotbed for the occurrence of rock failures. In addition, there are many multi-physics coupling processes in a rock mass. It is still difficult to understand these rock mechanics and characterize rock behavior during complex stress conditions, multi-physics processes, and multi-scale changes. Therefore, our understanding of rock mechanics and the prevention and control of failure and instability in rock engineering needs to be furthered. The primary aim of this Special Issue "Mathematical Problems in Rock Mechanics and Rock Engineering" is to bring together original research discussing innovative efforts regarding in situ observations, laboratory experiments and theoretical, numerical, and big-data-based methods to overcome the mathematical problems related to rock mechanics and rock engineering. It includes 12 manuscripts that illustrate the valuable efforts for addressing mathematical problems in rock mechanics and rock engineering.

Table of Contents

Linqi Huang, Shaofeng Wang, Xin Cai and Zhengyang Song Mathematical Problems in Rock Mechanics and Rock Engineering Reprinted from: Mathematics 2023, 11, 67, doi:10.3390/math11010067 1 -- Jiajun Wang, Linqi Huang, Xibing Li, Yangchun Wu and Huilin Liu Effect of Particle Size Distribution on the Dynamic Mechanical Properties and Fractal Characteristics of Cemented Rock Strata Reprinted from: Mathematics 2022, 10, 2078, doi:10.3390/math10122078 . 5 -- Diyuan Li, Junjie Zhao and Jinyin Ma Experimental Studies on Rock Thin-Section Image Classification by Deep Learning-Based Approaches Reprinted from: Mathematics 2022, 10, 2317, doi:10.3390/math10132317 . 27 -- Qi Li, Zhen Li, Peng Li, Ruikai Pan and Qingqing Zhang Characterization of 3D Displacement and Stress Fields in Coal Based on CT Scans Reprinted from: Mathematics 2022, 10, 2512, doi:10.3390/math10142512 . 55 -- Xianglong Li, Yongbo Wu, Lihua He, Xiaohua Zhang and Jianguo Wang Research on Dynamic Properties of Deep Marble Influenced by High Temperature Reprinted from: Mathematics 2022, 10, 2603, doi:10.3390/math10152603 . 71 -- Naseer Muhammad Khan, Kewang Cao, Muhammad Zaka Emad, Sajjad Hussain, Hafeezur Rehman, Kausar Sultan Shah, Faheem Ur Rehman and Aamir Muhammad Development of Predictive Models for Determination of the Extent of Damage in Granite Caused by Thermal Treatment and Cooling Conditions Using Artificial Intelligence Reprinted from: Mathematics 2022, 10, 2883, doi:10.3390/math10162883 . 87 -- Daolong Chen, Changgen Xia, Huini Liu, Xiling Liu and Kun Du Research on b Value Estimation Based on Apparent Amplitude-Frequency Distribution in Rock Acoustic Emission Tests Reprinted from: Mathematics 2022, 10, 3202, doi:10.3390/math10173202 . 109 -- Jiangjiang Yin, Jianyou Lu, Fuchao Tian and Shaofeng Wang Pollutant Migration Pattern during Open-Pit Rock Blasting Based on Digital Image Analysis Technology Reprinted from: Mathematics 2022, 10, 3205, doi:10.3390/math10173205 . 127 -- Junbo Qiu, Xin Yin, Yucong Pan, Xinyu Wang and Min Zhang Prediction of Uniaxial Compressive Strength in Rocks Based on Extreme Learning Machine Improved with Metaheuristic Algorithm Reprinted from: Mathematics 2022, 10, 3490, doi:10.3390/math10193490 . 145 -- Jiadong Qiu and Fan Feng Effect of Different Tunnel Distribution on Dynamic Behavior and Damage Characteristics of Non-Adjacent Tunnel Triggered by Blasting Disturbance Reprinted from: Mathematics 2022, 10, 3705, doi:10.3390/math10193705 . 163 -- Xin Xiong, Feng Gao, Keping Zhou, Chun Yang and Jielin Li Mechanical Properties and Strength Evolution Model of Sandstone Subjected to Freeze-Thaw Weathering Process: Considering the Confining Pressure Effect Reprinted from: Mathematics 2022, 10, 3841, doi:10.3390/math10203841 . 183 -- Niaz Muhammad Shahani, Barkat Ullah, Kausar Sultan Shah, Fawad Ul Hassan, Rashid Ali, Mohamed Abdelghany Elkotb, Mohamed E. Ghoneim and Elsayed M. Tag-Eldin Predicting Angle of Internal Friction and Cohesion of Rocks Based on Machine Learning Algorithms Reprinted from: Mathematics 2022, 10, 3875, doi:10.3390/math10203875 . 203 -- Shuang Gong, Chaofei Wang, Furui Xi, Yongqiang Jia, Lei Zhou, Hansong Zhang, Jingkuo Wang, Xingyang Ren, Shuai Wang, Shibin Yao and Juan Liu Dynamic Tensile Mechanical Properties of Outburst Coal Considering Bedding Effect and Evolution Characteristics of Strain Energy Density Reprinted from: Mathematics 2022, 10, 4120, doi:10.3390/math10214120 . 221.