1) surface stormwater runoff
地面暴雨径流
1.
On the supposition that runoff on the catchment flows into the gully itself, this paper presents a concentration model of surface stormwater runoff at urban gully on the basis of analysing generation cause of pollutants in surface runoff.
在假设每一雨水口集水流域产生的地面暴雨径流均汇入该雨水口的条件下,通过研究雨水口入流污染物浓度随入流流量变化的规律,建立城市雨水口地面暴雨径流浓度模型,并采用2000年7￣9月间重庆市两个雨水口的测量数据,对模型的模拟精度进行验证。
2) model of surface storm water runoff
地面暴雨径流模型
3) storm runoff
暴雨径流
1.
Research on Simulation Model of Storm Runoff in Tianjin Urban District;
天津市区暴雨径流模拟模型的研究
2.
A simulation of storm runoff treatment with three types of subsurface flow wetlands(SFS) of the pilot-scale bed of blank plant,Phramites communis and Zizania caduciflora was studied.
进行了3种人工潜流湿地(无植物空白床、芦苇床、茭草床)控制暴雨径流中氮、磷浓度的冲击负荷试验,考察了潜流湿地对氮、磷的去除效果及其耐冲击负荷能力。
3.
In order to investigate the characteristics of urban storm runoff pollution of combined sewer system, monitoring sections were arranged in four catchment areas to make continuous monitoring on quality and quantity of storm runoff during heavy rain period.
为研究合流制城区的暴雨径流污染特征,在武汉市汉阳区的 4个合流制集水区布置了监测断面,对暴雨径流过程中的水质、水量进行了连续监测。
4) stormwater runoff
暴雨径流
1.
Effect of impervious surface on stormwater runoff pollution in urban tourist attractions;
城市旅游区暴雨径流污染过程中的不透水面效应
2.
The pilot study on the treatment of rural stormwater runoff by the zeolite and zizania caduuciflora combined bed technology through simulating the character of rural stormwater runoff, is carried out.
通过模拟农村暴雨径流水质 ,开展了沸石 茭白复合床技术处理农村暴雨径流的中试研究 ,分析了在不同工况下床体中各态氮的变化规律 ,结果表明 ,该项技术应用于暴雨径流氮的控制是可行的。
3.
Nitrogen, phosphorus and suspended solid in stormwater runoff are suggested as important parts of non- point source pollution and lake eutrophication.
通过对滇池流域典型区域多年暴雨径流、化学物质构成等实测资料的统计及相关分析,阐明了暴雨径流与N、P及固态污染物输移的时空分布特征。
5) storm-runoff
暴雨径流
1.
0 model,six different land cover categories in the second ring road of Xi an City were digitized,data of precipitation and soil hydrologic characters were analyzed,and benefits from storm-runoff reduction by urban forest were quantified.
0模型中的"Stormwater Analysis"分析模块,以西安市2003年遥感影像图为基础,对二环内6个不同功能区(公园、道路、文化区、商业区、工业区、居住区)土地覆盖情况进行数字化,并结合西安市降雨统计资料和土壤水文特征,定量研究了西安市城市森林减少的暴雨径流效益。
2.
Then, we summarize the characteristics of storm-runoff-typed disaster chains in Minjiang basin.
本文以闽江流域为研究对象，将GIS等现代地理研究手段运用于灾害研究，分析了闽江流域洪涝灾害的形成条件，分解出闽江各河段的灾害链的形成与类型，并总结出闽江流域暴雨径流型灾害链的基本特征，即：第一，上、下游分带性明显。
6) surface storm flow
地面暴雨流量
补充资料：地面径流
指降水后除直接蒸发、植物截留、渗入地下、填充洼地外，其余经流域地面汇入河槽，并沿河下泄的水流。地面径流又由于降水形态的不同，可分为雨洪径流与融雪径流。前者是由降雨形成的，后者是由融雪产生的。它们的性质和形成过程是有所不同的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条