扎戈尔抽水蓄能电站土坡加固结构施工工期长 ,施工强度大 ,检修能力低。研究了电站上游水库筑堤Ⅰ期和Ⅱ期工程中不同的边坡加固结构。新护坡结构的基本原则是 ,利用当地天然的未经筛选的砂砾石混合料 ,并保证施工与检修能10 0 %的机械化。建议拟定水利工程中采用砂砾石混合料的技术标准 Zagor Pumped Storage Power Station soil slope reinforcement structure construction period is long, construction intensity, maintenance ability is low. The different reinforced structures of slopes in Phase I and Phase II embankments of the upstream reservoir are studied. The basic principle of the new slope protection is to use the natural, unsweetened sand and gravel mixture locally and to ensure a mechanization of 100% construction and maintenance. Proposed to develop water conservancy projects using sand and gravel mixture of technical standards