卡尔塔水库大坝结构安全评价

Safety Assessment of Dam Structure of Karta Reservoir

在评述坝体变形、坝坡抗滑稳定的基础上,分析了卡尔塔水库大坝结构的安全性。结果表明:大坝变形已基本稳定,坝体抗滑稳定性满足规范要求,坝顶超高不满足规范要求;水库附属建筑物放水涵洞及泄洪闸存在运行安全隐患。

On the basis of reviewing dam deformation and anti-sliding stability of dam slope, this paper analyzed the safety of the dam structure of Karta reservoir. The results show that the deformation of the dam is basically stable, the anti-sliding stability of the dam body meets the requirements of the code, and the super elevation of the dam top does not meet the requirements of the code. The drainage culverts and sluices of the adjacent structures of the reservoir have potential operational safety hazards.