The 100 Year Flood Is Not What You Think It Is (Maybe)
Practical Engineering · 2 则 HN 推荐
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Practical Engineering explains what a 100-year flood actually means, combining statistics, hydrology and how society treats risk. Grady walks through local drainage infrastructure and the caveats in estimating flood probability.
HN 推荐的原因： HN points to it as a clear explanation of what flood return periods really mean.
“Grady (of the Practical Engineering YouTube channel) has a great video on this topic” 阅读 HN 讨论 ↗