JUSTIFICATION OF THE PARAMETERS OF THE DEMINING PROCESS BY HYDRODYNAMIC DESTRUCTION

The study presents the rationale for the parameters of a mine clearance process using the method of hydrodynamic destruction, which enables the effective neutralization of military mines without the risk of detonating the primary charge. This approach enhances safety during demining operations and minimizes the risk of adverse consequences in conflict zones. A detailed analysis of the structural features of the most common types of military mine detonators and fuzes was conducted, allowing for the identification of key design elements affecting the functionality and reliability of explosive devices. Based on this analysis, a logical model of the research object was developed, accounting for the relationships between the primary structural elements of the system and enabling the determination of potential system states. To identify vulnerable elements of military mines among an infinite range of possible combinations of physical parameters, the use of an informational criterion based on Shannon’s entropy concept was proposed. This criterion facilitated the identification of elements that significantly reduce system uncertainty and have a decisive impact on its functionality. The vulnerable element was defined as the structural unit of the device characterized by the lowest residual system entropy and the most significant influence on the state of the explosive object. The study concluded that the most vulnerable element, on which the overall functionality of the system depends, is the casing of the munition fuze, which plays a key role in ensuring the safety and stability of the design. The research not only highlights the innovative use of hydrodynamic destruction for demining operations but also delves deeply into the interplay of structural and functional aspects of explosive devices. The application of Shannon’s entropy to assess system vulnerabilities provides a novel analytical framework for demining technology. This approach enables the precise identification of critical components whose failure could neutralize the explosive device without triggering unintended consequences. The emphasis on the fuze casing as the primary vulnerable element underscores the importance of understanding its mechanical properties and interactions within the device. This finding opens avenues for designing specialized tools and methods tailored to disrupt the functionality of explosive devices more safely and efficiently. By integrating advanced analytical models with practical demining techniques, the study contributes to a significant leap forward in the field of humanitarian demining and military engineering.