Dam safety evaluation of the embankment dam is very important in the dam operation and its management, and its safety evaluation must be based on the observation data during its operation.

土石坝安全评价是大坝运行安全管理中的重要工作，而大坝的安全评价需要以运行期间的观测资料为基础。

youdao

In addition, the risk loss analysis of dam operation is discussed.

此外，对大坝运行的风险损失分析作了一些研究。

youdao

Diet composition and changes in Numbers and foraging areas of grey heron ardea cinerea population in a submontane reservoir: an effect of dam operation?

水坝运行对山下水库中苍鹭的食物组成、采食区内种群数量及采食区域变化的影响？

youdao

This plummeted over 80% when the dam began operation, and a decade later, through extensive government investment to restock the river, the species number is still less than half the original amount.

CNN: STORY HIGHLIGHTS

In response, the government launched an air, sea and land operation to capture the dam.

ECONOMIST: Sri Lanka at war

Mr Zeidan thanked the Egyptian authorities for their "judicial co-operation" over Mr Gaddaf al-Dam.

BBC: Gaddafi cousin Ahmed Gaddaf al-Dam arrested in Egypt