Experimental Study on Relationship Between Rainfall Recharge and Groundwater Level under Drainage
WANG Shao-li
LI Fu-xiang
ZHANG You-yi
Abstract：Based on experimental data from laboratory and field experiments, the relationship betweenrainfall recharge and groundwater level under farmland drainage is analyzed in this paper. Accordingto similar raw that the relationship among rainfall, evaporation and groundwater level is similar in allregions, an equation described relationship between rainfall recharge and groundwater level are estab-lished and calibrated with experimental data. The research results are important theory basis fordrainage system design.
Keywords：farmland drainagerainfall rechargeinfiltration intensitygroundwater level
Publication Date：2000-01-01
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：4( 54-57 )