摘要
马鹿塘水电站二期工程为混凝土面板堆石坝,坝高154 m。大坝自2009年10月蓄水至今,大坝承受了最大143.4 m水头考验。经资料分析,坝体变形,仍未达到稳定状态,但在可控范围,目前朝收敛方向发展。给出了蓄水初期的坝体位移监测结论,同时也对后续的监测提出了建议。
Malutang hydropower station phase-II project has a concrete face rockfill dam with a dam height of 154m. The dam was tested by a maximum water head of 143.4m since impoundment from October 2009. According to the analysis on dam deformation data, the dam is still instable although the deformation is under control and develops to- ward convergence direction. The paper gives us the dam displacement monitoring results of initial impoundment peri- od and also some suggestions on subsequent monitoring works.
出处
《红水河》
2013年第2期13-18,共6页
Hongshui River
关键词
混凝土面板堆石坝
监测
水平位移
沉降
马鹿塘水电站
concrete face rockfill dam
monitoring
horizontal displacement
settlement
Malutang hydropower station
