在对本溪市后湖滑坡地质环境条件、滑坡结构特征及其稳定性分析的基础上，依据滑坡治理的目标与原则，提出了以预应力锚索为主剥离为辅的加固治理方案和以剥离为主排水为辅的剥离治理方案。通过方案比选确定采用控爆剥离方案，并对控制爆破保证施工安全提出了具体要求。同时，对剥岩后新形成的边坡稳定性进行了分析论证。 Based on the analysis of geologic and environmental conditions, structural features and stability of the landslide in Benxi City, based on the objectives and principles of landslide control, a reinforcement management scheme supplemented by prestressed anchor cables is proposed. Drainage supplemented by the main divestiture management program. Through the program comparison and selection, it is determined that the explosion-proofing and stripping scheme is adopted, and the concrete requirements for controlling the blasting to ensure the construction safety are put forward. At the same time, the stability of newly formed slope after stripping rock is analyzed and demonstrated.