Estimating reaeration coefficients for low-slope streams in Massachusetts and New York, 1985-88. Water Resources Investigation
Estimating reaeration coefficients for low-slope streams in Massachusetts and New York, 1985-88. Water Resources Investigation
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估计马萨诸塞州和纽约低坡溪流的再通气系数，1985-88 年。
DOI：
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发表时间：
1992
期刊：
影响因子：
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通讯作者：
L. A. Desimone
中科院分区：
文献类型：
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作者：
G. Parker;L. A. Desimone
该报告描述了使用加权、多重、逐步回归技术估算低坡度河流的再通气系数的方程开发。新方程是通过分析 14 个河段测量的物理、水力和水质特征而得出的。对马萨诸塞州和纽约州 18 条自然流动的低坡溪流的 24 个河段进行了 29 项溪流示踪研究。这些河段代表了马萨诸塞州和纽约州常见的大多数类型的低坡度河道。本报告还描述了 19 个常用复氧系数估计方程的误差分析结果。
The report describes the equation development for estimating reaeration coefficients for low-slope streams using weighted, multiple, stepwise regression techniques. The new equation was developed by analysis of 14 measured physical, hydraulic, and water-quality characteristics of reaches. Twenty-nine stream tracer studies were conducted on 24 reaches of 18 naturally flowing low-slope streams in Massachusetts and New York. The reaches represented most types of low-slope stream channels commonly occurring in Massachusetts and New York. This report also describes the results of an error analysis of 19 commonly used reaeration-coefficient estimating equations.