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对冯家峪铁矿已滑动楔形体进行稳定性分析，根据计算结果，采用轻型矿用钢轨桩、砌片石护坡和坡面喷浆的综合加固措施对该滑体进行加固，生产实践表明，加固效果良好。
According to the calculation results, the stability of the sliding wedge body of the Fengjiayu Iron Mine is analyzed. Based on the calculation results, the slide body is reinforced by the comprehensive reinforcement measures of light mine rail pile, the rubble retaining wall and slope surface spraying. The production practice shows that the reinforcement effect is good .