Abstract: The adjusted factor

Abstract: Analytical equations for friction correction factors for center-pivot laterals without end guns are developed. This work illustrates a discrepancy when earlier equations are applied to center-pivots with small numbers of ...

Abstract: This paper is the fourth in a series on friction factors for sprinkler laterals. The widely used friction correction factor

Abstract: The end-gun discharge of center pivots is expressed as a ratio of the inflow at the pivot. Using this ratio, equations are developed for the friction correction factor and pressure distribution factor. If end-gun discharge ...

Abstract: A factor

Abstract: This work demonstrates the applicability of more generalized sluice gate equations to the design of baffle sluice modules. The generalized equations allow the module to be designed for any upstream head. These equations ...

Abstract: Analytical equations are presented for two average pressure correction factors developed for linear displacement laterals with or without outflow at the downstream end. The average correction factor for laterals without ...

Abstract: A power-law channel is a generalized form of the parabolic channel. The exponent of the governing equation is a variable that for certain maximum permissible side slopes can be determined by maximizing the cross-sectional ...

Abstract: A mixed-integer program is presented for scheduling canal irrigation among a group of users where the duration of flow of each outlet and a target start time is specified by the users. Two models are developed. The first ...