| 三峡工程建筑废水排放对长江水质影响的模拟 |
| |
| 引用本文： | 侯国祥,叶闽,翁立达,袁艳斌.三峡工程建筑废水排放对长江水质影响的模拟[J].环境科学与技术,2002,25(1):1-3. |
| |
| 作者姓名： | 侯国祥 叶闽 翁立达 袁艳斌 |
| |
| 作者单位： | 1. 华中科技大学水电学院,武汉,430074
2. 长江水资源保护局,武汉,430051 |
| |
| 基金项目： | 973国家重点基础研究专项资助 (G1 9990 2 2 2 0 7) |
| |
| 摘 要： | 对三峡工程建筑污水和受纳此污水的长江进行了水质监测 ,模拟计算了其浓度分布范围 ,对数值模型进行了校核 ,并在此基础上对最不利情况进行了预测。在长江划出了受纳其废水的混合区域 ,对混凝土骨料加工生产废水排放标准的制定具有参考价值。
|
| 关 键 词： | 污染 对流扩散 数学模型 浓度场 深度平均 |
| 文章编号： | 1003-6504(2002)01-0001-03 |
| 修稿时间： | 2001年11月1日 |
Simulation Studies on the Influence of Wastewater Discharging in Three Gorges Construction Site on Water Quality of Yangtze River |
| |
| HOU Guo xiang ,YE Min ,WENG Li da ,YUAN Yan bin.Simulation Studies on the Influence of Wastewater Discharging in Three Gorges Construction Site on Water Quality of Yangtze River[J].Environmental Science and Technology,2002,25(1):1-3. |
| |
| Authors: | HOU Guo xiang YE Min WENG Li da YUAN Yan bin |
| |
| Institution: | HOU Guo xiang 1,YE Min 2,WENG Li da 2,YUAN Yan bin 1 |
| |
| Abstract: | Simulation investigations including monitoring of the river water quality, calculation of pollutants concentration distribution areas and model verification were performed on the water quality of the Yangtze River, which receives discharges from Three Gorges Project construction site. Furthermore, the simulation was used to forecast the most unfavorable condition of the water quality and delineat the plume area caused by the discharges. The simulation results are helpful in formulating standard for aggregates processing wastewater emission in concrete making. |
| |
| Keywords: | pollution convection dispersion numerical model concentration depth averaged |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
