漳泽水库大坝沉降观测及分析

Survey and Analysis on Dam’s Settlement of Zhangze Reservoir

统计漳泽水库1995年至今大坝沉降数据得知,漳泽水库大坝沉降已基本稳定。测线累积沉降量符合填筑厚度越大,累计沉降量越大的规律。经计算,漳泽水库大坝横向倾度远小于临界破坏值,基本不会出现危险性横向裂缝。

According to the dam settlement data of Zhangze Reservoir,the dam settlement of Zhangze Reservoir has been basically stable.The cumulative settlement of the survey line conforms to the rule that the greater the filling thickness is,the greater the cumulative settlement is.Through calculation,the lateral inclination of Zhangze Reservoir dam is far less than the critical failure value,and there is basically no dangerous transverse crack.