## 7 Discussion  
Aimed at the problem of multiple rockburst accidents in the adjacent area of a 1300 fully mechanized caving face in a mine, this study considered the evolution and distribution laws of the surrounding rock support pressure in fully mechanized caving faces of deep well as a breakthrough point. Relying on microseismic monitoring technology, it was revealed that the cause of rockbursts in the adjacent area is actually \"caused by the evolution superposition of the lateral support pressure of the 1300 stope and the original rock stress along the 1301 belt transport down chute\". The supporting pressure distribution range was preliminarily obtained as 120 m. By constructing the dynamic and static support pressure calculation model of the longwall stope, with the help of CT geophysical exploration and drilling cuttings, as well as other measurement methods, it was found that the 1301 belt transport down chute is in the support pressure influence area (superposition area) of 20 m to 130 m, which further confirmed the validity of the microseismic analysis results and the accuracy of the theoretical model. Finally, combined with the field measurement results and theoretical model calculation, the corresponding rockburst early warning system and prevention measures were put forward. The research results can provide support for the early warning of mining-induced disasters in a working face. Firstly, it is beneficial for coal mining enterprises to optimize the setting of mining speed. Second, it is convenient for mining enterprises to design reasonable support and prevention strategies for rockbursts. The third is to provide theoretical support for mine safety early warnings. In addition, the results of this study not only provide a theoretical basis for the prevention and treatment of rockbursts, but also provide important reference significance for studying the inducing factors of rockbursts and improving the classification and positioning accuracy of microseismic events.  
However, there are areas for improvement in this study, specifically: when calculating the theoretical model, the impact of the goaf gangue in the field was not considered. In fact, the goaf gangue affects the formation of overlying strata structures in the mining area, as well as the working conditions of the support [51]. When calculating the support pressure of the longwall mining area, various factors such as the geological profile, lithology, the mining parameters, and the gangue caving expansion coefficient need to be comprehensively considered [52]. This paper simplified the theoretical modeling process based on the main force source of rockbursts and the quantitative modeling characteristics, assuming that the content under study was under the condition of sufficient mining in the mining area, and studied the potential for rockbursts and other disaster issues in this process, ignoring the impact of the goaf gangue. In the future, we will further deepen the study of the impact of factors such as the gangue pile, and add other conditions that may affect the results of theoretical model calculation to modify the model, so as to make the obtained support pressure influence range more accurate.