老龙口水库蓄水后坝体表面水平位移监测成果分析

Analysis of monitoring results of horizontal displacement of dam surface in Laolongkou reservoir after impoundment

依据吉林省老龙口水库大坝外部变形监测控制网布置情况,通过对施工期和工程下闸蓄水初期外部变形监测资料的分析,初步掌握了大坝整体位移变形情况和运行状态,为水库的正常运行管理提供了必要的决策信息。

Based on Jilin province Laolongkou reservoir dam external deformation monitoring control network layout,through the analysis of the initial external deformation monitoring data during the construction and Im-poundment,the whole dam displacement deformation condition and operation status are initial gained ,which provides the necessary decision information for normal reservoir operation and management.