In areas affected by mining, which are undergoing reclamation, their geotechnical characteristics need to be monitored and the level of landslide risk should be assessed. This risk should preferably be reduced by nature-based solutions. This paper presents a KurZeS slope stability assessment technique based on areal data. This method is suitable for large areas. In addition, a procedure is presented for how to incorporate a prediction of the impact of nature-based solutions into this method, using the example of vegetation root reinforcement. The paper verifies the KurZeS method by comparing its results with the results of stability calculations by GEO5 software (version 5.2023.52.0) and validates the method by comparing its results with a map of closed areas in the area of the former open-cast mine Lohsa II in Lusatia, Germany. The original feature of the KurZeS method is the use of a pre-computed database. It allows the use of an original geometrical and geotechnical concept, where slope stability at each Test Point is evaluated not just along the fall line but also along different directions. This concept takes into account more slopes and assigns the Test Point the lowest safety factor in its vicinity. This could be important, especially in soil dumps with rugged terrain.

中文翻译：

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将基于自然的解决方案纳入大面积边坡稳定性评价

在正在进行复垦的受采矿影响的地区，需要监测其岩土特征并评估滑坡风险水平。最好通过基于自然的解决方案来降低这种风险。本文提出了一种基于面积数据的KurZeS边坡稳定性评估技术。此方法适用于大面积区域。此外，还以植被根系加固为例，介绍了如何将基于自然的解决方案的影响预测纳入该方法的过程。本文通过将KurZeS方法的结果与GEO5软件（版本5.2023.52.0）的稳定性计算结果进行比较来验证KurZeS方法，并通过将其结果与前露天矿Lohsa区域的封闭区域地图进行比较来验证该方法II 在德国卢萨蒂亚。KurZeS 方法的原始特征是使用预先计算的数据库。它允许使用原始的几何和岩土工程概念，其中每个测试点的边坡稳定性不仅沿着跌落线进行评估，还沿着不同的方向进行评估。这一概念考虑了更多的坡度，并为测试点分配了其附近最低的安全系数。这可能很重要，尤其是在地形崎岖的土壤堆中。