摘要
以山西省榆次某电厂生活污水处理池所在区域为研究对象,利用HYDRUS-1D软件构建电厂污水处理池渗漏液中典型污染物氨氮在包气带中运移模型,预测氨氮在包气带中的垂直迁移转化,计算出氨氮通过包气带到达地下水面的时间和浓度值,为氨氮在地下水中运移的数值模拟预测提供起始时间和初始浓度值。
The sewage tank area of a power plant in Yuci, Shanxi is selected as the study case, and the HYDRUS-1D software is used to build the model about the transport of ammonia nitrogen in vadose zone. The ammonia nitrogen is the typical pollutant of sewage tank leakage. The vertical transport of ammonia nitrogen in the vadose zone is simulated by the model, and the time and concentration when the ammonia nitrogen arrives to underground water through the vadose zone are calculated, which provide the starting time and initial concentration for the numerical simulation of ammonia nitrogen transport in underground water.
出处
《水力发电》
北大核心
2016年第4期10-12,30,共4页
Water Power
基金
国家自然科学基金项目(41572221)
