dam breach的用法和樣例：
例句
- In case of a dam break, the quick and efficient alerting of the population is crucial to their safety.
發生潰壩時，及時有效地組織報警和發布信號也是保障人民生命安全的一項重要措施。 - Overtopping is one of major factors of dam failure, and overtopping risk analysis is one important part of dam risk assessment.
摘要洪水漫頂是導致大壩潰壩的主要原因之一，大壩洪水漫頂風險評估是大壩風險評估的重要組成部分。
