遂昌金矿地应力测定与分析

Results and Analysis of In-Situ Stress Mensuration in Suichang Gold Mine

  • 摘要: 结合遂昌金矿采空区监测研究, 应用空芯包体应变计和套孔应力解除法测定遂昌金矿地应力, 掌握了地应力大小、方向等应力分布规律, 为采空区稳定性分析和采场布置提供了有效的应力数据。

     

    Abstract: Based on the investigation of the stopes stability monitoring in Suichang Gold Mine, the in-situ stress was mensurated by the tecnique of hollow inclusion strain cells and the stress relaxation method of borehole stress gages, in order to obtain the distribution rule of in-situ stress in suichang gold mine area. This mensuration results is helpful for the stopes stability analysis and the stopes design of suichang gold mine.

     

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