摘要
对于中间以弱透水层相隔的孔隙含水系统，降雨补给中深层水具有延迟作用。该文采用系统分析方法求得了降雨延迟补给时段和延迟补给权系数方程。
For porous aquifer system separated by aquitard, the precipitation recharge possesses delay effect on the medium-deep aquifers. In this paper, the system analysis method is adopted to solve the time interval of precipitation delay recharge and the equation of the delay recharge weight coefficient.
出处
《勘察科学技术》
1998年第4期11-14,共4页
Site Investigation Science and Technology
关键词
降水
延迟补给系统
地下水
透水层
precipitation
delay recharge
system analysis
delay recharge weight coefficient
