文章结合林州市东岗镇南坡水库安全评价中存在的问题,分析了小型土石坝除险加固的原则与方法,提出了适宜该工程的除险加固设计方案。实践证明,该工程除险加固效果较好,有效地发挥了防洪、灌溉、乡镇供水等综合效益。 Based on the problems existing in the safety appraisal of Nanpo Reservoir in Donggang Town, Linzhou City, this paper analyzes the principles and methods of risk mitigation and consolidation for small earth-rockfill dam and puts forward a design scheme of risk elimination and reinforcement suitable for this project. Practice has proved that the project is better than danger and reinforcement, effectively playing a flood control, irrigation, township water supply and other comprehensive benefits.