新老两级填方边坡稳定性评估研究

Study on the Stability Assessment of the New and Old Two-Stage Filling Slope

为了分析新老两级填方边坡稳定性评估方法,以秭归县屈原文化旅游区(北区)旅游设施配套项目边坡工程为依托,在查明该边坡地质结构的基础上、调查评估了边坡稳定性现状,预测了破坏形式,进行了稳定性综合评价,并提出了边坡防护方案建议。研究经验可为类似工程边坡的稳定性评估及治理提供参考。

In order to analyze the assessment methods of the stability of the new and old two-stage fill slopes, the slope engineering of the tourism facilities supporting project in Qu Yuan Cultural Tourism District (North District), Zigui County, was used as the basis. On the basis of ascertaining the geological structure of the slope, the present situation of the slope stability is investigated and evaluated, the failure forms are predicted, the stability is comprehensively evaluated, and the protection scheme of the slope is proposed. The research experience can provide a reference for the stability assessment and treatment of similar engineering slopes.