Test and research on the relationship between runoff and leakage on a karst percolation zone

This paper analyzes the 14 measurements of flow at a karst percolation zone on the Tao River in the Niangziguang karst groundwater system,and constructs a nonlinear equation of the relationship between the leakage and surface runoff.Based on the equation,the effective factors concerning the leakage of the river are discussed,including runoff of the river,dynamic distribution characteristics of the river runoff and time scale used in the calculation process. 更多还原