The flood simulation in flood detentionbasin is the basis of non engineering measure such as risk analysis and resident hazard prevention.
蓄滞洪区洪水模拟是风险分析与居民防洪避险等非工程措施的重要依据。
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The silting from a river with heavy sediment lood seriously affects the discharge capacity and effective life of the head work of a detentionbasin for flood diversion.
This paper single out two places of Beijiang River drainage basin? Binjiang River small drainage basin and Pajiang River natural detentionbasin in Guangdong province to study flood risk zonation.