TESTING OF BEST MANAGEMENT PRACTICES FOR CONTROLLING HIGHWAY RUNOFF. FINAL REPORT
TESTING OF BEST MANAGEMENT PRACTICES FOR CONTROLLING HIGHWAY RUNOFF. FINAL REPORT
复制标题
测试控制公路径流的最佳管理实践。
DOI：
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发表时间：
1993
期刊：
影响因子：
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通讯作者：
V. Gerde
中科院分区：
文献类型：
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作者：
S. Yu;S. Barnes;V. Gerde
为了获得必要的详细的设计准则，雨水最佳管理措施（BMPs）包括在弗吉尼亚州交通部的雨水手册，现场计划于1991年开始测试选定的做法的污染物去除效率。一个干燥的滞留池，一个小的，高度不透水的排水面积和一个植被沼泽排水径流从城市公路被选中的研究。手动以及自动采样方法被用来监测雨水径流进出这两个设施。采用质量平衡法计算污染物去除率。检测的污染物包括总悬浮固体、总磷和总锌。初步数据表明，如果设计得当，这些类型的设施可以成为消除公路径流中雨水污染的有效工具。
In order to obtain the necessary detailed design guidelines for stormwater best management practices (BMPs) included in the Virginia Department of Transportation's stormwater manual, a field program was initiated in 1991 for testing the pollutant removal efficiency of selected practices. A dry detention pond with a small, highly impervious drainage area and a vegetated swale draining runoff from an urban highway were selected for the study. Manual as well as automatic sampling methods were used to monitor stormwater runoff into and out of the two facilities. Pollutant removal efficiencies were calculated by a mass balance method. Pollutants examined included total suspended solids, total phosphorus, and total zinc. Preliminary data showed that, if properly designed, these types of facilities can be an effective tool for removing stormwater pollution from highway runoff.