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为研究抗滑桩位置对边坡稳定性的影响,选用有限元软件ABAQUS进行数值模拟分析,运用强度折减法计算不同状态下的边坡安全系数,通过对比安全系数的大小来判定抗滑桩位置对坡体稳定性的影响程度。研究发现,抗滑桩能有效提高边坡的安全系数,且安全系数的大小与抗滑桩的位置关系密切。数据显示,坡顶附近安全系数较高,距坡底1/3坡宽处的安全系数相对较小。
In order to study the influence of anti-slide pile position on slope stability, finite element software ABAQUS was used to carry out numerical simulation analysis. The strength reduction method was used to calculate the slope safety coefficient in different states. The safety factor was compared to determine the anti-slide pile position Impact on the stability of the slope. It is found that the anti-slide pile can effectively improve the safety factor of the slope, and the size of the safety factor is closely related to the anti-slide pile position. The data show that the safety factor near the top of the slope is high, and the safety factor at the 1/3 slope from the bottom of the slope is relatively small.