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- The urban greenland is a main component of city ecological system and plays an important role in removing the pollutants in urban surface runoff. 城市绿地是城市生态系统的重要组成部分,对于控制城市地表径流中污染物起到至关重要的作用。
- Study on Pollution Load of Urban Surface Runoff in Shanghai 上海市地表径流污染负荷研究
- Characterization of Urban Surface Runoff in Two Urban Catchments in Macau 澳门城市小流域地表径流污染特征分析
- Contamination of Urban Surface Runoff and Its Whole Course Minimization 城市地表径流污染及其全过程削减
- INITIAL OPERATION OF TREATING URBAN SURFACE RUNOFF BY POND-CONSTRUCTED WETLAND ECOSYSTEM 塘-人工湿地生态系统处理城市地表径流的初期运行
- Keywords Suzhou ancient city;urban surface runoff;vegetation revetment;Festuca arundinacea;revetment simulation tanks; 苏州古城区;城市地表径流;植被护坡;高羊茅;护坡模拟槽;
- Keywords urban surface runoff;pond;horizontal underrun constructed wetland;composite underrun constructed wetland and initial operation; 城市地表径流;塘;水平潜流人工湿地;复合潜流人工湿地;初期运行;
- urban surface runoff 城市地表径流
- The urban rainfall runoff pollution originates from the precipitation,the urban surface and the drainage system. 城市降水径流污染中的污染物主要来自降水、城市地表和排水系统。
- The catchment area played a dominant role in determining surface runoff. 结果表明,汇水区面积对总产流起决定性作用。
- Using the technology of microwave digestion as the pre-treatment method of water with lead,the extraction of lead from the water of urban road surface runoff was studied by the use of KI-MIBK flame atomic absorption spectrum(AAS). 采用微波消解技术作为测定城市路面径流雨水中铅的预处理方法,研究了碘化钾甲基异丁基甲酮(KI-MIBK)萃取火焰原子吸收分光光度法(AAS)测定城市路面径流雨水中的微量铅。
- The relationships among preferential flow, infiltrated flow and surface runoff were analyzed. 结果表明,在同等降雨条件下,优先流晚于渗流出现,早于渗流停止。
- P& S: potable water system in public area, rain, surface runoff, waste water should be discharged in separation. (1) 给排水:公共部分饮用水系统,雨、、水分流排放。
- Stripping the land in these ways allows faster surface runoff and exacerbates flooding. 这些做法终将使土地裸露、地表径流加快,从而加重了洪水的威胁。
- Increased surface runoff was found in the mountainous areas of the southwest and northeast, and in some areas along the South Coast. 地表径流量升高的地区以西南部及东北部高山地区较为明显,在南部沿海部分地区亦有类似现象。
- Nutrient content in surface runoff and sediment was highest in the beginning of surface runoff, and then became stable. 撂荒荒坡、林草间作和造林林地沉淀泥沙中的全氮、全磷、全钾和有机质含量高于其它3种利用方式。
- Cultivation of slope farmland influences surface runoff and sediment movement on slopes. 摘要坡耕地由于人为耕作管理作用,造成地表高低起伏,影响著坡面地表径流和产沙。
- P &S: potable water system in public area, rain, surface runoff, waste water should be discharged in separation. 给排水:公共部分饮用水系统,雨、污、废水分流排放。
- The result shows that the land use structure and pattern change result in the increase of surface runoff depth. 结果表明:土地利用结构与格局的变化使地表径流深度趋于增大;
- Realizing and revealing the impact mecharism on surface runoff of luce by using SWAT has important academic and practical significances. 利用分布式水文模型SWAT来认识和揭示土地利用/土地覆被变化对地表径流的影响机制具有重要的理论和现实意义。