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针对万羊溪防洪工程,提出三个不同的防洪方案,根据水利调洪计算分析确定的不同频率洪水位及坝顶高程,从工程费用、淹没损失、地质条件等方面进行比选,确定最经济有效的防洪方案,以便科学决策。
According to the Wan Yangxi flood control project, three different flood control plans are put forward. According to the different frequency flood level and the crest elevation determined by the flood control calculation of water conservancy, the comparison is made between the project cost, the submergence loss and the geological conditions, etc. to determine the most economical Effective flood control programs for scientific decision-making.