MODELING AND SIMULATION OF COAL-ROCK RECOGNITION SYSTEM OF SHEARER BASED ON CYBER-PHYSICAL SYSTEM (MT) by ZHAO LiJuan, SI HuanHuan, SHI Lei, JIN Xin, ZHANG MeiChen

“…In order to solve the problem of intelligent identification of coal-rock interface of shearer in fully mechanized coal mining face, a CPS-based coal-rock identification system structure of shearer is proposed. …”
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Experimental Study of Gangue Layer Weakening with Deep-Hole Presplitting Blasting by Jianchi Hao, Lifeng Ren, Hu Wen, Duo Zhang

“…Advances in coal mining technology and an increase in coal output are resulting in increasingly challenging conditions being encountered at coal seams. …”
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Study on the Variation Rule and Characteristics of Pore Water Pressure in the Failure Process of Saturated Rock by Yuezheng Zhang

“…Through the observation of pore water pressure during coal mining, it is found that the coseismic effect of pore water pressure is significant. …”
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Failure Mechanism of Anti-Inclined Karst Slope Induced by Underground Multiseam Mining by Nanyun Wang, Zuliang Zhong, Xinrong Liu, Guofu Gao

“…The DEM results are as follows: firstly, under the action of underground coal mining, the overlying strata of the mountain deform toward the goaf and the deformation of the stratum increase significantly with the caving of the roof stratum; and the deep karst fissures in the overlying stratum have an important influence on the deformation of the mountain; the upper strata form a subsidence zone along the fissures, expanding the range of tensile fissures. …”
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Research on Dynamic Stability Optimization of Rock Spreader considering Prevention of Geological Subsidence and Local Collapse in Reclamation Area by Baofu Kou, Pengliang Huo, Xin Shi

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Instability Model of a Coal Wall with Large Mining Height under Excavation Unloading Conditions by Lei Li, Feng zhang

“…Results show that the coal mining process is the unloading process of coal and rock masses, and the stress field of surrounding rocks at the coal wall turns into an unloading stress field that consists of original and unloading stresses. …”
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Les configurations de l'espace économique et la crise politique en Belgique by Christian Vandermotten

“…The economic crisis that affected Wallonia and many European early coal-mining and metallurgical areas after World War II generated in Flanders the feeling that Wallonia had become a burden for its own development, characterized in turn by strong manufacturing growth. …”
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Using Plants of Novel Ecosystems as Resources to Create Green Roofs in Cities’ Adaptation to the Climate Change Process by Magdalena Biela, Edyta Sierka

“…However, certain plants with desirable functional traits, originating e.g. from habitats such as post-industrial coal mining waste heaps, show promise in providing functional support to urban ecosystems in minimizing the effects of climate change. …”
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Assessing the relative contribution of climate change and human activity factors to spatiotemporal distributions of sand fixation service in the Loess Plateau by Kaixuan Fan, Ying Liu, Xuyang Zhang, Xiaoyang Chen, Yong Li, Yuzhi Zhou, Wenjing Shen, Huiling Tao, Chuangang Gong, Shaogang Lei

“…The study results can provide empirical support and a basis for formulating ecological restoration plans for different ecological zones on the Loess Plateau, as well as for soil wind erosion control in coal mining and grazing areas.…”
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Constitutive Model of Solid Backfill Materials and Numerical Simulation of Overburden Movement and Deformation in Backfill Mining by Chao Ma, Lianying Zhang, Bing Li, Xianbiao Mao

“…Solid backfill mining is an efficient and environmental-friendly coal mining technology, which can effectively solve the problems of coal gangue pollution, water resource loss, and surface subsidence. …”
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Research and Application of Rock Burst Hazard Assessment of the Working Face Based on the CF-TOPSIS Method by Feng Zhu, Haowei Song, Bingxiang Huang, Binxin Hu, Siqi Li, Guangdong Song, Hua Zhang, Tongyu Liu, Fuwu Ma

“…Coal mining activities have intensified, and underground mining depths have increased, posing significant challenges for mitigating rock burst hazard. …”
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Discrete-Time Zhang Neural Networks for Time-Varying Nonlinear Optimization by Min Sun, Maoying Tian, Yiju Wang

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Assessment of soil properties in technogenically disturbed lands of Kemerovo Oblast – Kuzbass by Maria Osintseva

“…The purpose of the study is to examine the technical, technological, and biological properties of lands technogenically disturbed as part of coal mining operations in Kuzbass. The object under study is soil and soil cover in the Talda coal mine at the experimental site and adjacent territories. …”
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A Bursting Liability Evaluation Method Based on Energy Transfer by Yukun Hou, Shankun Zhao, Yang Zhao

“…As coal mining gradually moves to deep earth, rock bursts have emerged as one of the main disasters threatening the safety of coal production. …”
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Dust Concentration Changing Regularities and Dust Reduction Technology by Spray Negative Pressure in Fully Mechanized Mining Face by Lirong Wu, Hongxuan Chen, Jiamin Li, Shican Fu, Yuyan Zhuang

“…Taking the 3top1110 fully mechanized caving coal face as an example, the dust distribution in the process of coal mining and hydraulic support shifting was studied. …”
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A Novel Coal Burst Criterion of Anchored Roadway Surrounding Rock under Dynamic Disturbance by Zheng-yi Wang, Peng-bo Li

“…Mining roadway is the main occurrence area of coal bursts in underground coal mining. A good understanding of the failure process of elastic zone and energy evolution inducing instability of support structure can offer useful insight into the coal burst mechanism. …”
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Method and Realization of Efficient Extraction of Basic Geological Data from Two-Dimensional Mine Drawings by Xiaobo Lin

“…In coal mining technology systems, it is very important to acquire, store, and represent basic geological data comprehensively and accurately. …”
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Dynamic Mechanical Properties and Damage Mechanism of Freeze-Thaw Sandstone under Acid Corrosion by Xiaoxiao Cao, Meimei Feng, Kangsheng Yuan

“…The research results can provide reference for open pit coal mining in cold regions.…”
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Study on Dynamic Mechanical Properties and Failure Mechanism of Sandstones under Real-Time High Temperature by JiaZhi Zhang, Ming Li, Gang Lin, Lianying Zhang, Hao Yu, Kui Di

“…The research on dynamic mechanical properties of rocks under high temperature is the basis for safe and efficient implementation of deep coal mining and underground coal gasification engineering. …”
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A Study of Safety Coefficient Determination and Support Parameter Optimization Based on Vulnerability Preevaluation by Minglei Zhang, Linsheng Gao, Yue Yang, Yidong Zhang, Ming Ji

“…This method provides a reliable basis for the optimization design of bolt support parameters in coal mine gateway.…”
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