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地质成因不同的边坡会因为空间变异性不同而呈现不同的稳定状态,传统的分析方法忽视了地质成因的影响。本文将地质成因考虑在内,借助土体参数的波动范围实现,探讨了具体的土坡可靠度分析方法。结果表明,边坡的稳定性受沿途参数空间变异性的影响,而考虑地质成因的分析方法能够有效解决边坡可靠度分析中遇到的问题,值得应用在工程中。
Different slopes with different geologic origins will show different stable states due to different spatial variability, and the traditional analytical methods ignore the geological causes. In this paper, taking into account the geological causes, with the help of the fluctuation range of soil parameters, the concrete slope reliability analysis method is discussed. The results show that the stability of slope is affected by the spatial variability of the parameters along the way, and the analysis method considering the geological causes can effectively solve the problems encountered in the slope reliability analysis and is worthy of application in engineering.