Vaughn J M, Landry E F, Beckwith C A, Thomas M Z
Appl Environ Microbiol. 1981 Jan;41(1):139-47. doi: 10.1128/aem.41.1.139-147.1981.
Studies were conducted to determine the influence of infiltration rate on poliovirus removal during groundwater recharge with tertiary-treated wastewater effluents. Experiments were conducted at a uniquely designed, field-situated test recharge basin facility through which some 62,000 m3 of sewage had been previously applied. Recharge at high infiltration rates (75 to 100 cm/h) resulted in the movement of considerable numbers of seeded poliovirus to the groundwater. Moderately reduced infiltration rates (6 cm/h) affected significantly improved virus removal. Very low infiltration rates (0.5 to 1.0 cm/h), achieved by partial clogging of the test basin, yielded the greatest virus removal efficiencies.
开展了多项研究，以确定在利用三级处理后的废水进行地下水回灌过程中，渗透速率对脊髓灰质炎病毒去除效果的影响。实验是在一个专门设计的、位于现场的试验性回灌池设施中进行的，此前已向该设施中注入了约62000立方米的污水。高渗透速率（75至100厘米/小时）的回灌导致大量接种的脊髓灰质炎病毒进入地下水。适度降低的渗透速率（6厘米/小时）显著提高了病毒去除效果。通过试验池部分堵塞实现的极低渗透速率（0.5至1.0厘米/小时）产生了最高的病毒去除效率。
