Analysis on uneven settlement of crest and safety operation of Chengbihe dam
Haiwen Chen · Dam & Safety · 2009
By analysis on seepage prevention effect of the concrete core wall and deformation monitoring data of the earth filleddam, conclusion was gotten that the concrete core wall was effective in seepage prevention, and low earth filling quality was the main reason for uneven settlement of the crest of clay core wall.Monitoring data showed that dam settlement and horizontal displacement was of regularity, and the stability against sliding was high.