针对景洪市曼回说龙村寨出现不稳定斜坡群险情,笔者进行不稳定斜坡群的调查及成因分析评估,并对发展趋势进行预测分析,提出应急处置措施建议。受区域地形地貌、地层岩性、斜坡结构类型等要素控制,区域间呈现出不同的地质灾害特征。对于地质灾害应急防治措施手段,在地质灾害的发展形成初期,在关键部位采取工程措施,来稳固斜坡体,延缓其发展变化,随之坡体稳定。为避免将来区域城镇开发建设诱发地质灾害提供基础,提出预防性的处置措施建议,充分利用岩土体工程特性,采取有效地应急治理措施,快速延缓稳定坡体,避免造成损失。
According to the unstable slopes emerging in Huishuolong Village of Jinghong City, the corresponding investigation and cause analysis were carried out and emergency control measures were suggested. Different geological hazards occur due to various landforms, formation lithology and slope types. In the early stage of geological hazards, engineering measures should be taken in critical parts to stabilize slopes and delay their evolvement. Considering the geological hazards caused by future urban construction, preventative measures are to be taken. By making full use of engineering characteristics of rock and earth mass and taking effective emergency control measures, the slopes can be rapidly stabilized and delayed, thus avoiding losses.