Design guidance for enhanced pollutant removal efficiency of a bioretention cell

提高生物滞留池污染物去除效率的设计指南

• 批准号: 477435-2014
• 负责人: Joksimovic, Darko
• 金额: $ 1.82万
• 依托单位: Ryerson University
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=565784
• 关键词: Design; guidance; enhanced; pollutant; removal

Throughout Canada and many other urbanizing areas around the world, stormwater best management practices (BMPs) are regularly used to treat and control rainfall runoff. While these BMPs can be used to control stormwater at one or more of its various stages, from source to outfall; in Ontario, the vast majority of BMPs which have been implemented are at the point of discharge. This implementation of BMPs often still results in high runoff volumes and pollutant loadings, which continue to have adverse effects on the health of the receiving waters.

在加拿大和世界各地许多其他城市化地区，雨水最佳管理实践 (BMP) 经常用于处理和控制降雨径流。虽然这些 BMP 可用于控制雨水从源头到排污口的一个或多个不同阶段；在安大略省，绝大多数已实施的 BMP 都是在出院时进行的。这种最佳管理措施的实施通常仍然会导致高径流量和污染物负荷，这继续对受纳水域的健康产生不利影响。