【摘要】 在对有毒物质河流泄漏行为进行数学模拟分析的基础上，提出了一种计算河流断面超标风险的方法．为进一步确保饮用水水质的安全提供了可靠保证．更多还原

【Abstract】 In this paper a method for calculating risk of exceeding criterion(REC)in river was put forward on the basis of mathematical simulation analysis(MSA) for toxicants’leaking behaviour.And the reliable guarantee was provided for furtherly ensuring safety of potable watrer quality.更多还原