本文以云南某地质环境复杂的边坡典型剖面为例,运用FLAC-2D二维有限差分数值计算软件,采用通过对c,(ψ)值翻倍的思路分析了边坡的稳定性.同时得出边坡的破坏模式.最终总结出一种复杂岩土边坡稳定性分析流程.为边坡治理工程人员制定安全、合理、经济的设计方案提供依据.%To take some typical profile of slope in Yunnan which has complex geological environment as an example, using FLAC-2D finite numerical calculation software, using the thinks of doubling the c,δ the stability of the slope is analyzed meanwhile the failure mode of the slope is obtained. A stability analysis' s process of complex geotechnical slope is summarized ultionately. A safety, economy, reasonable design is provided for slope engineering developing.
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