Abstract: A hysteresis loop between the suspended-sediment discharge and the water discharge makes the prediction problem of sediment yield more difficult. An exponential relation (water - sediment curve) Q

Abstract: In hydraulics, methods are needed to estimate (interpolate) missing data of various processes. This paper presents a method using the “Spline Functions.” For illustration, the method was applied to the generation of missing ...

Abstract: This study presents the effects of width changes of a side breach, Froude numbers, and bottom slopes on discharge ratios of a side outflow to the main channel flow when a flow is supercritical. The results compare the ...

Abstract: A theoretical analysis derives that master recession curves on log paper indicate the physical occurrence of stream flows. The master recession curves in this study are generated by one-dimensional overland flow without ...

Abstract: To study the influence of leachate plume from sanitary landfills on groundwater, the concentration of chloride ion in the groundwater, soil water, and river water are observed because chloride ion is nonreactive and not ...

Abstract: This study presents recession analyses of drought flow from a sloping aquifer on a hillslope. The experimental part of the study uses a Hele Shaw model as a creeping flow model. The theoretical part applies the nonlinear ...

Abstract: Runoff discharge consists of surface, inter-, and ground-water flow components. Since the nonlinearity in the rainfall and runoff process is dependent upon the separation behaviors of rainfall into the above three components, ...

Abstract: Hillslope subsurface drainage is one of the key elements in the hydrology of upland watersheds. This explains or simulates the simple rainfall-runoff response to precipitation and the hydrology under drought conditions. ...