)1 School of Emergency Technology and Management, North China Institute of Science and Technology,  
Langfang 065201, China; [EMAIL_ADDRESS] (Q.Z. )1 School of Mine Safety, North China Institute of Science and Technology,  
Langfang 065201, China; [EMAIL_ADDRESS] (L.S. )1 School of Emergency Technology and Management, North China Institute of Science and Technology,  
Langfang 065201, China; [EMAIL_ADDRESS] (L.S. )1 School of Emergency Technology and Management, North China Institute of Science and Technology,  
Langfang 065201, China; [EMAIL_ADDRESS] (Q.Z. )1 School of Mine Safety, North China Institute of Science and Technology,  
Langfang 065201, China; [EMAIL_ADDRESS] (L.S. )1 School of Emergency Technology and Management, North China Institute of Science and Technology,  
Langfang 065201, China; [EMAIL_ADDRESS] (L.S. )1 School of Emergencycountries may experience fewer rockburst accidents, but the resulting damages and associated mine disasters, such as roof fall and roof caving in longwall mining faces, should not be overlooked [5]. It is evident that deep coal mine dynamic disasters, including rockbursts, have become a major issue faced by the mining industry, seriously restricting the safe and efficient production of enterprises both domestically and abroad [6; 7; 8; 9; 10]. In response to this issue, experts from around the world have conducted extensive research on the distribution and evolution of support pressure in comprehensive coal mining faces, and have made some progress in understanding the occurrence mechanism, monitoring, early warning, and prevention of rockbursts [9; 11; 12; 13; 14; 15; 16]. The distribution of support pressure is the key factor to determine the stability of the working face and ensure the safety of miners. The evolution of the support pressure distribution is affected by many factors, such as the geological structure of the coal seam, the excavation method, the properties of the roof and floor strata, geological fault zones, and the type of filling wall [17; 18]. Generally, as the work faces the deep coal seam, the support pressure tends to increase due to the increase in the weight of the overlying strata. Continuous monitoring and analysis of the distribution of support pressure is of great significance to predict and prevent the potential failure or collapse of the working face [19; 20]. Advanced numerical simulation technology, such as finite element analysis, can be used to simulate and understand the distribution of support pressure and its evolution with time, as well as to establish effective models of fractured rock masses to improve execution speed [21; 22; 23; 24]. Ansys software ([[https://www.ansys.com/](https://www.ansys.com/)]([https://www.ansys.com/](https://www.ansys.com/)) Last accessed date: 8 May 2023) can also be utilized to simulate the stress environment of the surrounding rock in a roadway under different filling wall conditions, and subsequently choose the appropriate type of filling wall [25]. In addition, using SolidWorks software ([[https://www.solidworks.com/zh-hans](https://www.solidworks.com/zh-hans)]([https://www.solidworks.com/zh-hans](https://www.solidworks.com/zh-hans)) Last accessed date: 10 May 2023), a 3D model of the rock mass can be established, and then the properties of the support pressure region can be analyzed and verified [14]. Through coal seam stress measurement, anchoring force measurements, roof separation monitoring, microseismic monitoring, and other technologies, the distribution law of coal mine support pressure can be detected. Each technology has its own advantages and limitations in terms of accuracy, ease of use, and costs [19; 26; 27]. The coal seam stress measurement provides direct information regarding the stress state of the coal seam and surrounding strata, and it can be used to understand the overall distribution of the support pressure of the working face.