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本文通过现场实测,研究了某矿山采空区矿往中的应力分布规律,并据此对空区矿柱的稳定状况和安全性提出了评价,为该矿今后的安全生产,矿柱加固和设计参数的调整提供了可靠的科学保证。
Based on field measurements, the stress distribution law of mined-out area in a goaf is studied, and the stability and safety of the mined pillars in the mined area are evaluated. It is of great significance for the future safety production, The adjustment of design parameters provides a reliable scientific assurance.