| 利用地下水数学模型确定电厂灰场库容 |
| |
| 引用本文： | 杨川,王金生.利用地下水数学模型确定电厂灰场库容[J].地下水,2006,28(6):37-41. |
| |
| 作者姓名： | 杨川 王金生 |
| |
| 作者单位： | 1. 北京市自来水集团,北京,100031
2. 北京师范大学水科学研究院,北京,100875 |
| |
| 摘 要： | 建立一维包气带溶质运移数学模型和二维潜水层溶质运移数学模型,对热电厂灰水污染物在包气带和潜水中的运移进行模拟,以下游水源地污染物浓度峰值不超过环境质量标准为依据,通过模型反复计算,得到包气带模型运行时长,即最大灰水排放时间,继而得到灰场库容.该方法可以为电厂灰场库容设计提供合理的标准,从而控制由于灰水排放所造成的潜水层污染问题.
|
| 关 键 词： | 热电厂灰水 数学模型 GMS软件 |
| 文章编号： | 1004-1184（2006）06-0037-05 |
| 收稿时间： | 2006-05-15 |
| 修稿时间： | 2006-05-15 |
Capacity Determination of Ash Field in Power Factory by Groundwater Mathematical Model |
| |
| YANG Chuan,WANG Jinsheng.Capacity Determination of Ash Field in Power Factory by Groundwater Mathematical Model[J].Groundwater,2006,28(6):37-41. |
| |
| Authors: | YANG Chuan WANG Jinsheng |
| |
| Institution: | 1. Monitoring Center of Water Quality from Running Water Group in Beijing, Beijing 100031;2. Institute of water science, Beijing Normal University, Beijing, 100875 |
| |
| Abstract: | Building the transportation methamodel of one-dimensional aeration zone and two-dimensional saturated-zone mass transport mathematical models to simulating transport of ash water pollutants from power plant. Based on concentration peak of pollutants in water source of the lower reaches no more than environment quality standards, more calculations by the model, got operational time long of unsaturated - zone , namely the largest time of ash water discharge, and then achieved ash field capacity. The methods can supply reasonable design standards for ash field storage to control water-pollution problems as a result of ash water discharge. |
| |
| Keywords: | ash water from power plant Mathematical models and GMS software |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
