Abstract: Longkaikou hydropower station is the 6th programmed project of Jinsha river midstream. There is a high dam, with diversion power system at dam toe. In this paper, combined with geological condition, engineering treatment measures, on-site construction and monitoring, the monitoring result of the deformation block AI on the right bank was analyzed. The monitoring result showed that the slope was stable, and the engineering measures were reasonable.

摘要： 龙开口水电站是金沙江中游河段规划的第6个梯级电站，为高坝及坝后引水发电式电站。通过结合工程地质条件、工程处理措施及现场施工和监测情况，对右岸变形体AⅠ坝头区的监测成果进行分析，确定边坡处于稳定状态，工程处理措施合适。